Answer Key For NEW Weaving It Together 2: Unit 1 Your Personality
Answer Key For NEW Weaving It Together 2: Unit 1 Your Personality
VOCABULARY pages 6‐7                                     EXERCISE 3 
                                                         Possible answers:
VOCABULARY IN CONTEXT                                    1.  Eating in the United States of America
A  1.  have something in common                          2. The Importance of Learning English
   2. population                                         3. The Most Important Day of My Life
   3.  message                                           4. Living Away from Home
   4. logic
   5.  in order                                          EXERCISE 4 
   6. recognize
                                                            There are more than 500 million left-handed people
   7.  punctual
                                                         in the world. There are also many left-handers who are
   8.  exceptions
                                                         famous. Recent American presidents who are
B Answers will vary.
                                                         left-handed are Ronald Reagan, Bill Clinton, and
                                                         Barack Obama. Actors such as Tom Cruise and Robert
VOCABULARY BUILDING                                      De Niro and women like Queen Elizabeth II and Nicole
1. exception         4. population                       Kidman are also left-handed. In the old days, people
2.  exceptional      5. recognize                        thought left-handed people were bad. In Japan a long
3. populous          6. recognition                      time ago, a man could ask for a divorce if he found that
                                                         his wife was left-handed. Today, it’s not bad to be
READING COMPREHENSION pages 7‐8 
                                                         left-handed.
LOOKING FOR MAIN IDEAS 
                                                         WRITING PRACTICE pages 13‐14 
1. b         2. a                    3. c
                                                         Answers vary throughout this section.
LOOKING FOR DETAILS 
                                                         READING  2 
1. F 2. T 3. F 4. T           5. T   6. F
                                                         Let’s Face It 
DISCUSSION page 8 
Answers will vary.                                       PRE‐READING page 15 
CRITICAL THINKING page 8                                 PREPARING FOR THE READING TOPIC 
Answers will vary.                                       Answers will vary.
WRITING  1                                               KEY VOCABULARY 
                                                         1. g      3. e                5. d           7. c
WRITING SKILLS pages 9‐12                                2. f      4. a                6. h           8. b
EXERCISE 1                                               VOCABULARY pages 18‐19 
1. F 2. T 3. F        4. F    5. T
                                                         VOCABULARY IN CONTEXT 
EXERCISE 2                                               A  1. jaw               5. reliable
1.  St. Mary’s College is located in Boston,                2. cheekbones        6. fragile
    Massachusetts.                                          3. will              7. generous
2. In August 1959, Hawaii became the fiftieth state of      4. creative          8. confident
    the United States.                                   B  Answers   will vary.
300
WRITING PRACTICE pages 24‐25                              DISCUSSION page 33 
Answers vary throughout this section.                     Answers will vary.
WEAVING IT TOGETHER                                       CRITICAL THINKING page 33 
                                                          Answers will vary.
TIMED WRITING page 26 
Answers will vary.                                        WRITING  1 
SEARCH THE INTERNET page 26                               WRITING SKILLS pages 34‐36 
A  Suggested keywords:                                    EXERCISE 1 
   • famous left-handers                                  1. potatoes                   4. tea
B  Suggested keywords:                                    2. rice                       5. bread
   • physiognomy                                          3. hamburger                  6. corn
   • phrenology
                                                          EXERCISE 2 
WHAT DO YOU THINK NOW? page 26                            1. an important part of our diet
1.   Fifteen   2. don’t have    3. Right      4. eight    2. an important part in our religion
                                                          3. easy to grow
Unit 2 Food                                               4. the basic food of the Irish
READING 1                                                 5.  popular all over the world
Live a Little: Eat Potatoes!                              6. an important part of people’s diets in Asia
                                                          EXERCISE 3 
PRE‐READING page 28 
                                                          1. a 2. b 3. a         4. b   5. b    6. a
PREPARING FOR THE READING TOPIC 
Answers will vary.                                        EXERCISE 4 
                                                          Sentences 2, 3, 6, 7 and 8 are good topic sentences.
KEY VOCABULARY 
1. b      3. h                 5. a         7. f
                                                          EXERCISE 5 
2. d      4. g                 6. e         8. c          1. bread
                                                          2. an important part of our everyday food
VOCABULARY pages 31‐32                                    3. In my country, bread is an important part of our
                                                            everyday food.
VOCABULARY IN CONTEXT 
                                                          4. At the beginning
A  1. imagine        5. baked
   2. poison         6. invented                          EXERCISE 6 
   3. instead        7. dishes                               The Incas in South America grew potatoes for
   4. disease        8. advantages                        thousands of years before the Spanish arrived. The
B Answers will vary.                                      potato was the main part of their diet and culture. The
                                                          Incas measured time by how long it took to cook
VOCABULARY BUILDING 
                                                          potatoes. They also used potatoes to tell their fortune.
1. imaginative       4. invention
                                                          If they found an odd number of potatoes, it was bad
2.  imagine          5. poisonous
302
luck. If they found an even number, it was good luck.    4. Yes, Last sentence.
WRITING PRACTICE pages 37‐38                             EXERCISE 4 
Answers vary throughout this section.                       We all know that Muslims don’t eat pork, but many
                                                         people don’t know that in Pakistan they never offer beef
READING  2                                               to an important guest. Beef is cheap and easily
Bugs, Rats, and Other Tasty Dishes                       available, so a Pakistani would never offer a guest
PRE‐READING page 39 
                                                         something as common as steak. Instead, he or she
                                                         would serve leg of lamb as an appetizer and chicken , 
PREPARING FOR THE READING TOPIC                          or fish as a main course.
Answers will vary.
                                                         WRITING PRACTICE pages 48‐50 
KEY VOCABULARY                                           Answers vary throughout this section.
1. c      3. d               5. h           7. e
2. f      4. a               6. g           8. b
                                                         WEAVING IT TOGETHER 
VOCABULARY  pages 42‐43                                  TIMED WRITING page 51 
                                                         Answers will vary.
VOCABULARY IN CONTEXT 
                                                         SEARCH THE INTERNET page 51 
A  1. delicacy        5. appetizer
                                                         A  Suggested keywords:
   2. alive           6. native
   3. grilled         7. dessert
                                                            • the history of rice
   4. pork            8. paste
                                                            • the history of corn
                                                         B  Suggested keywords:
B  Answers will vary.
                                                            • strange delicacies around the world
VOCABULARY BUILDING 
                                                         WHAT DO YOU THINK NOW? page 51 
1. a grill           4. special
   grilled                                               1. Peru/South America          3. fish heads
2.                   5. to live
                                                         2. were                        4. snakes
3. the specialty     6. alive
READING COMPREHENSION pages 43‐44                       Unit 3 Celebrations and Special 
LOOKING FOR MAIN IDEAS 
                                                               Days 
1. b      2. a        3. c                               READING 1 
LOOKING FOR DETAILS                                      Tihar: Festival of Lights 
1. T 2. F 3. F 4. T          5. F    6. T                PRE‐READING page 53 
DISCUSSION page 44                                       PREPARING FOR THE READING TOPIC 
Answers will vary.                                       Answers will vary.
CRITICAL THINKING page 44                                KEY VOCABULARY 
Answers will vary.                                       1. g      3. b               5. e              7. f
WRITING  2                                               2. h      4. a               6. d              8. c
WRITING SKILLS pages 45‐48 VOCABULARY pages 56‐57
EXERCISE 1                                               VOCABULARY IN CONTEXT 
1. d        2. c             3. b           4. c         A  1. worship        5. icon
                                                            2. holy           6. mud
EXERCISE 2                                                  3. please         7. trail
Answers will vary.                                          4. stray          8. prosperity
                                                         B Answers will vary.
EXERCISE 3 
1. The people in my country make a special dish from     VOCABULARY BUILDING 
   the izote flower, which is delicious to eat.          1.  pleasure         4. prosperous
2. Nine                                                  2.  pleased          5. stray
3. Some support each other (ex. To prepare this dish     3.  prosperity       6. stray
   . . .)
                                                                                                                     303
READING COMPREHENSION pages 57‐58                            EXERCISE 4 
                                                                The Chinese New Year Celebration is 15 days long.
LOOKING FOR MAIN IDEAS                                       The Chinese clean their homes and decorate, too.
1. b      2. a        3. d                                   They also buy new clothes and prepare plenty of food.
LOOKING FOR DETAILS                                          The big celebration starts on New Year’s Eve. First,
Possible answers:                                            they have a big dinner with plenty of food. There are
1. Hindus celebrate the festival of Tihar in Nepal.          always special foods like a whole fish, chicken, and
2. People worship crows to keep sadness away.                long noodles for long life. After dinner, the whole family
3. People pray for the dogs to guard their homes.            sits up for the night. They play games ,  or watch
4. The cow is the symbol of wealth.                          television. Finally, there are fireworks all over the sky at
5. A female family member performs a special                 midnight.
   ceremony or puja.                                         WRITING PRACTICE pages 62‐63 
6. Brothers honor their sisters by putting garlands          Answers vary throughout this section.
   around their necks and by giving them gifts of
   clothes and money.                                        READING 2 
DISCUSSION page 58                                           Celebrating a Fifteenth Birthday 
Answers will vary.                                           PRE‐READING page 64 
CRITICAL THINKING page 58                                    PREPARING FOR THE READING TOPIC 
Answers will vary.                                           Answers will vary.
WRITING 1                                                    KEY VOCABULARY 
WRITING SKILLS pages 59‐61                                   1. b      3. f                  5. c            7. h
                                                             2. g      4. d                  6. a            8. e
EXERCISE 1 
   In my country, we call the new year Tet. First, on the    VOCABULARY pages 67‐68 
night the new year begins, we go to the temple. We           VOCABULARY IN CONTEXT 
pray to Buddha, give thanks for the past year, and pray      A  1. afford         5.  blessings
that the new year will be happy. Then we return home.           2.  godparents    6. proud of
Next, just before midnight, my father bows before an            3. bouquet        7.  pose
altar we have for our dead relatives. He offers food to         4.  guests        8. grown-up
the relatives and invites them to join the family. At        B Answers will vary.
midnight, we have firecrackers, and children make a lot
of noise. It is Tet. The new year is here. Finally, we sit   VOCABULARY BUILDING 
down and have a big and delicious dinner. We                 1.  blessing         4. affordable
celebrate all night.                                         2.  to bless         5. grow up
                                                             3. afford            6. grown-up
EXERCISE 2 
1. 2, 1, 4, 3, 6, 5              3. 1, 4, 3, 2, 5            READING COMPREHENSION page 68 
2.  2, 1, 4, 3
                                                             LOOKING FOR MAIN IDEAS 
EXERCISE 3                                                   1. b      2. b        3. d
1. People worship different animals such as the crow,
                                                             LOOKING FOR DETAILS 
    the dog, and the cow.                                    1. F 2. T 3. T 4. F             5. F    6. T
2. Tihar takes place in late autumn and lasts for five
    days. [no comma needed]                                  DISCUSSION page 69 
3.  Tihar is a time to worship animals, brothers and         Answers will vary.
    sisters, and the goddess Laxmi.
4. The city is full of lights and decorations. [no comma
                                                             CRITICAL THINKING  page 69 
    needed]                                                  Answers will vary.
5. They put garlands around the animals’ necks, give         WRITING  2 
    them special food, and make them gifts.
6. Sisters wish their brothers long life and prosperity,     WRITING SKILLS pages 70‐73 
    [no comma needed]
304
EXERCISE 1                                                      WRITING PRACTICE pages 73‐75 
2. dependent clause                                             Answers vary throughout this section.
3. dependent clause
4. main clause
                                                                WEAVING IT TOGETHER 
5.  dependent clause                                            TIMED WRITING page 76 
6. main clause                                                  Answers will vary.
7.  main clause
8. dependent clause                                             SEARCH THE INTERNET page 76 
                                                                A Suggested keywords:
EXERCISE 2                                                        • Dia del amor y la amistad
1.  Before they go to the party, they pose for                    • Kodomo no hi
    photographs.                                                  • N’cwala
2.  After they have dinner, there is dancing.                   B Suggested keywords:
3. They have a church ceremony before they have the               • coming-of-age around the world
    special party. [no comma needed]                              • important birthdays in different countries
4. After the church ceremony is over, her parents
    embrace her.                                                WHAT DO YOU THINK NOW? page 76 
5. The parents must rent a hall and a band to play              1. small country                 3. is not
    music before they have a reception. [no comma               2. is                            4. fifteenth
    needed]                                                     Unit 4 Amazing People 
6. The party can begin after the girl and her family
    arrive at the hall. [no comma needed]                       READING 1 
EXERCISE 3                                                      Barrington Irving’s Dream to Fly 
2. Before they go to the party, the girl and her                PRE‐READING page 78 
   attendants pose for photographs.
3. After the guests have dinner, the girl starts to dance       PREPARING FOR THE READING TOPIC 
   with her father.                                             Answers will vary.
4. After the girl dances with her father, the other guests
                                                                KEY VOCABULARY 
   dance.
                                                                1. g      3. a                   5. b               7. c
EXERCISE 4                                                      2. d      4. f                   6. h               8. e
   Last year, my oldest brother got married. His bride          VOCABULARY   pages 80‐82 
was his friend’s sister. First , they had a civil marriage in
the town hall. A few weeks later , they had a church            VOCABULARY IN CONTEXT 
wedding. The bride wore a beautiful white dress and a           A  1. solo           5. solve problems
veil over her face. The bridegroom wore a tuxedo. After            2. neighborhoods  6. license
the religious ceremony was over, the newlyweds and                 3.  careers       7.  determined
the guests went to a restaurant near the church. Here              4.  limit         8. equipment
there was a wonderful wedding reception with all kinds          B Answers will vary.
of hot and cold food. After that , there was music and
dancing. Before the reception ended, the bride and              VOCABULARY BUILDING 
groom met and thanked every guest. Finally , after the          1.  determine        4. equip
reception was over, the newlyweds went on a trip to             2. determined        5. limited
Hawaii for their honeymoon.                                     3.  equipment        6. limit
EXERCISE 5                                                      READING COMPREHENSION pages 82‐83 
  First, you need to invite your closest relatives, like        LOOKING FOR MAIN IDEAS 
parents, grandparents, aunts, uncles, godparents,               1. c      2. a        3. d
brother, sisters, and close friends. Then ,  you must
decide what food you will give your guests at the               LOOKING FOR DETAILS 
dinner. Next, you must pick out a church and a hall.            1.  Irving was born in Jamaica in 1983.
Finally, you must pick out a dress. For many girls, this is     2.  While Irving was working at a bookstore, he met an
the most important thing.                                           airline pilot who took him on a short flight.
                                                                                                                  305
3.  When Irving was in college, he wanted to share his         She loves to eat chocolate. We all wonder what she
    love of flying with high school students in poor           will do when she is 90.
   neighborhoods.
                                                             EXERCISE 3 
4. Some airplane makers gave Irving parts so he could
   build his own plane.                                            Amelia Earhart was born in Kansas, USA, in 1897.
5. When Irving taught some young people how to put a
                                                               She was the first woman to fly solo across the
   plane together, he also helped them to understand           Atlantic Ocean. Earhart also became the first woman
   math and science.
                                                               to fly from California to Hawaii. In 1937, Earhart
6. While Irving was making his solo flight around the
                                                               wanted to fly around the world. She started her
   world, students all over the world followed his flight      flight, but she and her plane were never found.
   on the Internet.                                          WRITING PRACTICE pages 86‐88 
DISCUSSION page 83 
                                                             Answers vary throughout this section.
Answers will vary.                                           READING 2 
CRITICAL THINKING page 83                                    The Fearless Fiennes 
Answers will vary.                                           PRE‐READING page 89 
WRITING 1                                                    PREPARING FOR THE READING TOPIC 
WRITING SKILLS pages 84‐86                                   Answers will vary.
EXERCISE 1                                                   KEY VOCABULARY 
      My sister Liz was born lucky. She has a beautiful      1. c      3. a                5. d            7. e
   smile. 1 When she does something bad, she smiles          2. h      4. f                6. b            8. g
   and my parents are not angry. 2 She eats a lot and        VOCABULARY pages 92‐93 
   does not get fat. Her favorite meal is a double
   cheeseburger with french fries, a milkshake, and an       VOCABULARY IN CONTEXT 
   ice cream sundae. 3 She does not study hard but           A  1. reach          5. charities
   always gets good grades. After school, she does              2. get rid of     6. extreme
   her homework in five minutes while she watches               3. records        7. give up
   television at the same time. 4 In conclusion, I believe      4. surgery        8. raise money
   that some people are born lucky, and some are not.        B Answers will vary.
5. Answers will vary.
                                                             VOCABULARY BUILDING 
EXERCISE 2                                                   A  1. raise your voice
1.  Cheng has not been lucky in school this year. He            2. raise money
   got sick and missed classes and could not take his           3. raise hopes
   finals. He also lost his books. These were not only his   B Answers will vary.
   textbooks but also his notebooks. Everybody likes
   Cheng because he will go out of his way to help           READING COMPREHENSION pages 93‐94 
   people.                                                   LOOKING FOR MAIN IDEAS 
2. My roommate Tony is very untidy. He has brown             1. b      2. d        3. c
   hair and blue eyes. He leaves his laundry on the
   floor. When he cooks, he never washes the dishes.         LOOKING FOR DETAILS 
   For a while, he had a bicycle on his bed. It is not       Possible answers:
   surprising that Tony can never find anything.             1. Fiennes and Burton crossed the Antarctic and Arctic
3. Uncle Santiago is very clumsy. When he drinks                Ocean.
   coffee, he always spills some on his shirt. In the        2. The Transglobe Expedition took three years and
   shopping mall, he walks into other people all the            covered 52,000 miles.
   time. He has size 14 feet. Last time he came to our       3. Fiennes found the lost city of Ubar in 1992 in Oman.
   house, he sat on the cat.                                 4. Fiennes couldn’t complete his North Pole expedition
4.   Aunt Dotty loves adventure, On her 60th birthday,          in 2000 because his sled fell through the ice.
   she went mountain climbing in the Alps. On her 70th       5. After his heart surgery, Fiennes had to learn how to
   birthday, she went on a trip to the North Pole. When         walk again.
   she was 80, she drove solo across the United States.      6. Fiennes tried to cross the Antarctica in winter during
                                                                The Coldest Journey expedition.
306
DISCUSSION page 94                                             WEAVING IT TOGETHER 
Answers will vary.
                                                               TIMED WRITING page 101 
CRITICAL THINKING page 94                                      Answers will vary.
Answers will vary.
                                                               SEARCH THE INTERNET page 101 
WRITING 2                                                      A Suggested keywords:
                                                                 • Will Steger
WRITING SKILLS pages 95‐97                                       • Conrad Anker
EXERCISE 1                                                       • Borge Ousland
       My brother is very selfish. He does not want to         B Suggested keywords:
   share things with other people. For example , when            • Edmund Hillary
   he buys a chocolate bar, he puts it in a secret place.      WHAT DO YOU THINK NOW? page 101 
   Then he eats it all, by himself. He never helps             1. is      2. can           3. can           4. is not
   anyone. He says he is busy. For example , a game
   on the computer makes him very busy. He does not            Unit 5 Nature Attacks! 
   care if something he does bothers other people.
   For instance , last night he played loud rock ’n’ roll      READING 1 
   music until four o’clock in the morning. In conclusion,     Lightning 
   I think my brother is selfish and will always be selfish.
1. For example; For instance
                                                               PRE‐READING page 103 
2. yes                                                         PREPARING FOR THE READING TOPIC 
3. yes                                                         Answers will vary.
4. yes
                                                               KEY VOCABULARY 
EXERCISE 2                                                     1. b      3. h                5. e           7. f
Possible answers:                                              2. g      4. d                6. c           8. a
1. For example, he gets food all over his shirt.
2. For instance, she never washes the dishes.                  VOCABULARY pages 106‐107 
3. For example, she always wants me to do things for           VOCABULARY IN CONTEXT 
   her.                                                        A  1. lightning bolts 5. exploding
4. For instance, she is a doctor.                                 2. amaze           6. protect
5. For instance, she always leaves the bathroom in a              3.  frighten       7. shelter
   mess.                                                          4.  injured        8. attract
6. For  example, he went to the North Pole.                    B Answers will vary.
EXERCISE 3                                                     VOCABULARY BUILDING 
Answers will vary.                                             1. amazing           4. frightening
EXERCISE 4                                                     2. amazement         5. attractive
Answers will vary.                                             3. fright            6. attraction
EXERCISE 5                                                     READING COMPREHENSION pages 107‐108 
     Howard Hughes was born in Texas in 1906. He               LOOKING FOR MAIN IDEAS 
  was one of the richest men in the world, but he was          1. c      2. a        3. c
  very strange. For example, he ate the same dinner
  every night: a steak, a potato, and 12 peas. Later in        LOOKING FOR DETAILS 
  his life, he became even stranger. For instance, he          Possible answers:
  did not wear clothes and did not cut his hair.               1.  Every year about 100 people die from lightning in the
  Hughes died without any friends in 1976.                         United States and Canada.
                                                               2. We see lightning first because light travels almost a
WRITING PRACTICE pages 98‐100                                      million times faster than sound.
Answers vary throughout this section.                          3. Metal attracts lightning very quickly.
                                                               4. The Empire State Building in New York City gets hit
                                                                   by lightning 25 times a year.
                                                                                                                  307
5. Benjamin Franklin invented the lightning rod in 1750.    KEY VOCABULARY 
6. Roy Sullivan was hit by lightning seven times in his     1. h      3. g                 5. e            7. d
  life.                                                     2. f      4. c                 6. b            8. a
DISCUSSION page 108                                         VOCABULARY pages 116‐117 
Answers will vary.
                                                            VOCABULARY IN CONTEXT 
CRITICAL THINKING page 108                                  A  1. destroy        5. focus
Answers will vary.                                             2. forecasts      6. develop
WRITING 1                                                      3. brilliant      7. flat
                                                               4. twist          8. path
WRITING SKILLS pages 109‐110                                B Answers will vary.
EXERCISE 1                                                  VOCABULARY BUILDING 
1. October 1, 1987, was a frightening day for me.           1. to focus          4. to twist
2. October 1, 1987 . Suddenly , the room started to         2. focus             5. to destroy
   shake. Some dishes fell to the floor. I got under a      3.  twist            6. destructive
   table. 7:30 on a Thursday morning .
3. I came out and tried to turn on the television. A few    READING COMPREHENSION pages 117‐118 
   minutes later .                                          LOOKING FOR MAIN IDEAS 
4. I tried the telephone. After that . The neighbors came   1. a      2. d        3. b
   to see if I was all right. Shortly after .
5. My mother called me. Finally, at about 9:00 a.m.         LOOKING FOR DETAILS 
                                                            1. T 2. F 3. T 4. T            5. F    6. F
EXERCISE 2 
1. The San Francisco earthquake hit on the morning of       DISCUSSION page 118 
   April 18, 1906.                                          Answers will vary.
2. On December 26, 2004, a tsunami hit Asia.
                                                            CRITICAL THINKING page 118 
3. The biggest earthquake recorded in North America         Answers will vary.
   was the earthquake on March 27, 1964.
4. Suddenly, people heard a noise like thunder.             WRITING 2 
5. A terrible earthquake hit Kobe, Japan, in 1995.
6. A tsunami hit Sumatra, Indonesia, after the
                                                            WRITING SKILLS pages 119‐121 
   earthquake.                                              EXERCISE 1 
7.  few minutes later, buildings washed away.
   A                                                        1. Hurricanes are huge storms with strong winds and
8. Shortly after, a tsunami hit the coast of Sri Lanka.       rain, and they are a major problem where I live.
EXERCISE 3                                                  2. Global warming is making hurricanes happen more
     In the United States, the states with the greatest         often. / Hurricanes are becoming more powerful. /
  number of deaths from lightning are Florida, Texas,           Because of changes in weather patterns, hurricanes
  and North Carolina. Avoid these states, especially in         are lasting longer.
  June, which is the worst month for lightning. The         3.  First; Second; Third
  other bad months are August, July, April, and             4. Yes
  September.                                                5. Because of the danger of flooding in the next
                                                                hurricane, his parents want to move somewhere
WRITING PRACTICE pages 111‐112                                  safer.
Answers vary throughout this section.
                                                            EXERCISE 2 
READING 2                                                   2. There are a lot of tornadoes in the central part of the
Chasing Storms                                                 United States because the land is flat and the air
                                                               conditions create powerful thunderstorms. / Because
PRE‐READING page 113                                           the land is flat and the air conditions create powerful
PREPARING FOR THE READING TOPIC 
                                                               thunderstorms, there are a lot of tornadoes in the
Answers will vary.                                             central part of the United States.
                                                            3. Samaras created special equipment because he
                                                               wanted to learn important information about
                                                               tornadoes. / Because he wanted to learn important
308
   information about tornadoes, Samaras created                B   Answers will vary.
   special equipment.
                                                               VOCABULARY BUILDING 
4. Tornadoes are very dangerous because they have
   powerful winds that twist into a funnel shape and           1. memory            4. an attachment
   pick things up from the ground. / Because they have         2.  to memorize      5. to disappoint
   powerful winds that twist into a funnel shape and           3.  to attach        6. disappointment
   pick things up from the ground, tornadoes are very          READING COMPREHENSION pages 130‐131 
   dangerous.
                                                               LOOKING FOR MAIN IDEAS 
EXERCISE 3                                                     1. a      2. b        3. d
         Even small thunderstorms are dangerous. The
     reason is that every thunderstorm produces                LOOKING FOR DETAILS 
     lightning. Did you know that lightning kills and          1. The GoPro camera is small and easy to carry.
     injures more people each year than hurricanes or          2. Woodman didn’t start to develop his camera until
     tornadoes? Where is thunder, there is lightning. If you      after he went to Australia.
     hear thunder, go indoors or get in a car. A car is a      3. Woodman thought that at least some surfers would
     safe place to be. It is not safe outside where               be happy with a wearable camera.
     lightning can strike you.                                 4. Woodman      and his girlfriend made money by selling
                                                                  belts.
WRITING PRACTICE pages 122‐123                                 5. In its first full year of sales, GoPro made $350,000.
Answers vary throughout this section.                          6. Athletes use the GoPro for training.
WEAVING IT TOGETHER                                            DISCUSSION page 131 
TIMED WRITING page 124 
                                                               Answers will vary.
Answers will vary.                                             CRITICAL THINKING page 131 
SEARCH THE INTERNET page 124 
                                                               Answers will vary.
A Suggested keywords:                                          WRITING 1 
  • preparing for a hurricane / tornado / flood /
    earthquake / volcanic eruption                             WRITING SKILLS  pages 132‐134 
  • city emergency disaster plans                              EXERCISE 1 
B Suggested keywords:                                          1. I got a smart phone for my birthday, and I soon
  • recent natural disasters in the world                          realized what a useful invention this is.
WHAT DO YOU THINK NOW?  page 124                               2.  Someone can get in touch with me wherever I am.
1.   die       2. is not       3. don’t know        4. has         They can leave me a voice message, text message,
                                                                   or email. Now I can take a photo or video of it. I do
Unit 6 Inventions                                                  not need to take camera with me. It is easy to carry
                                                                   in my pocket.
READING 1                                                      3. and 4.
The GoPro Camera                                                       I got a smart phone for my birthday, and I soon
                                                                   realized what a useful invention this is. I travel a lot ,
PRE‐READING page 126                                               so now someone can get in touch with me wherever I
PREPARING FOR THE READING TOPIC                                    am. If I am busy, they can leave me a voice
Answers will vary.                                                 message, text message, or email message, and I
                                                                   can get back to them. It doesn’t matter where I am.
KEY VOCABULARY                                                     Sometimes when Iam traveling, I see something I
1. f      3. a                   5. b           7. c               want to remember. Now I can take a photo or video
2.  h     4. e                   6. g           8. d               of it because my new phone has a camera in it.
                                                                   Therefore, I do not need to take a camera with me. It
VOCABULARY pages 129‐130 
                                                                   is also very small and light , so it is easy to carry in
VOCABULARY IN CONTEXT                                              my pocket. In conclusion, I really do not know how I
A  1. training       5.  disappointed                              lived without this wonderful invention.
   2. attach         6. vehicle
   3. at least       7.  memorable
   4. shared         8. evidence
                                                                                                                309
EXERCISE 2                                                  VOCABULARY IN CONTEXT 
1.  Mr. Kim has a hearing problem; therefore, he wears      A  1. crops          5. genes
  a hearing aid.                                               2. wrapped        6. insecticides
2. Janet does not like to wear her glasses, so she is          3. peel           7.  spills
   wearing contact lenses.                                     4. cell           8. resistant
3. Peter bought an expensive car. Therefore, he had to      B Answers will vary.
   get a car alarm.
                                                            VOCABULARY BUILDING 
4. Jose got a photocopier for his office, so he does not
   have to go to the copy store every day.                  1.  resistant        4. peel
                                                            2.  resistance       5. spill
5. Kathy always has her cell phone with her; therefore,
   you can contact her at any time.                         3. peel              6. spill
6. Tony hates to wash dishes, so he bought a                READING COMPREHENSION pages 141‐142 
   dishwasher.
                                                            LOOKING FOR MAIN IDEAS 
EXERCISE 3                                                  1. d      2. b        3. d
1. c        3. e              5. d
2. b        4. a                                            LOOKING FOR DETAILS 
                                                            1. T 2. F 3. T 4. T             5. T   6. T
EXERCISE 4 
2. a. C                       b. E                          DISCUSSION page 142 
       Possible answer: Because I forgot to put batteries   Answers will vary.
   in it, my portable radio does not work.                  CRITICAL THINKING page 142 
3. a. E                        b. C                         Answers will vary.
       Possible answer: There is a snowstorm in
   Canada, so the flight from Canada is three hours         WRITING 2 
   late.                                                    WRITING SKILLS pages 143‐146 
4. a. C                        b. E
       Possible answer: I cannot see well with these old    EXERCISE 1 
   glasses, so I need to have my eyes tested again.         1. O 2. O 3. F        4. F      5. O
EXERCISE 5                                                  EXERCISE 2 
   Two students from Stanford University in California      1. Biotechnology creates new animals, plants and
started a project in 1996. They created a search               foods. In addition, biotechnology provides us with
engine. They called it Google. It became very                  new medicines and materials.
popular. People started to use the verb to google           2. Scientists in the 1960s made corn, wheat, and rice
when they wanted to look up something on the                   that grew faster and bigger. Moreover, scientists
Internet. Today, the verb google is in the dictionary.         made these crops more resistant to disease and
                                                               insects.
WRITING PRACTICE pages 134‐136 
                                                            3. Today, American farmers can grow more crops. In
Answers vary throughout this section.                          addition, American farmers do not need to use so
READING 2                                                      many insecticides.
Changing Living Things?                                     4. Tomatoes that have had their genes changed are
                                                               red and have a perfect shape. Moreover, these
PRE‐READING page 137                                           tomatoes stay fresh longer.
                                                            5. Scientists have created cattle that have more meat.
PREPARING FOR THE READING TOPIC 
                                                               In addition, scientists have created pigs that help
Answers will vary.                                             people with heart transplants.
KEY VOCABULARY                                              6. Using biotechnology, scientists have created
1. c      3. a                5. d           7. b              microbes that can break up oil. Moreover, scientists
2. g      4. e                6. h           8. f              have created a plant that takes arsenic from the
                                                               ground.
VOCABULARY pages 140‐141 
                                                            EXERCISE 3 
                                                            1. In my opinion, we get some advantages if we use
                                                              biotechnology for our food.
310
2. Advantages: Biotechnology will help to create more          VOCABULARY IN CONTEXT 
   food for everybody. New crops will not need                 A  1. bride          5. charms
   insecticides. This will be better for our health. We will      2. groom          6. symbols
   have better fruits and vegetables. Disadvantages:              3. aisle          7. informal
   The writer doesn’t include any.                                4. crown          8. faithfulness
3. First of all; Second; In addition                           B Answers will vary.
4. Today, we have watermelon and grapes with no
   seeds.                                                      VOCABULARY BUILDING 
5. In conclusion, biotechnology for our food will give us      1. symbol            4. charming
   more food, the food will be better for our health, and      2.  symbolic         5. faithful
   we will have better fruits and vegetables.                  3.  charm            6. faithfully
EXERCISE 4                                                     READING COMPREHENSION pages 155‐156 
       China is a large country with many people to            LOOKING FOR MAIN IDEAS 
    feed. In the future, China needs even more food. In        1. d      2. b        3. c
    the past, the Chinese government did not allow
    plants that had their genes changed. Today,                 LOOKING FOR DETAILS 
    however, Chinese scientists are working hard to            1. T  2. F 3. F 4. T            5. F    6. T
    change the genes of rice. They want to create rice
    that grows in cold temperatures, high places, and          DISCUSSION page 156 
    dry soil. In addition, they want rice that has many /      Answers will vary.
    a lot of vitamins and resists insects.                     CRITICAL THINKING page 156 
WRITING PRACTICE pages 146‐148 
                                                               Answers will vary.
Answers vary throughout this section.                          WRITING 1 
WEAVING IT TOGETHER                                            WRITING SKILLS pages 157‐160 
TIMED WRITING page 149                                         EXERCISE 1 
Answers will vary.                                             1. The Hindu bride wears red clothes. However, a
SEARCH THE INTERNET page 149 
                                                                  Japanese bride wears white. The Hindu bride wears
A Suggested keywords:                                             red clothes; however, a Japanese bride wears white.
  • the history of Facebook                                    2. Some brides in England wear a penny in their shoe.
  • the history of Twitter                                        However, in Sweden, the bride puts a gold coin in
B Suggested keywords:
                                                                  her right shoe and a silver coin in her left.
  • biotechnology in agriculture                                  Some brides in England wear a penny in their shoe;
                                                                  however, in Sweden, the bride puts a gold coin in
WHAT DO YOU THINK NOW? page 149                                   her right shoe and a silver coin in her left.
1.  difficult        2. can         3. pig          4. can     3. In Finland, it is traditional for a bride to wear a crown.
                                                                  However, in the United States, the bride usually
Unit 7 Customs and Traditions                                     wears a veil. In Finland, it is traditional for a bride to
READING 1                                                         wear a crown; however, in the United States, the
                                                                  bride usually wears a veil.
Flowers Dishes, and Dresses                                    4. In Turkey, if you catch a candy that the bride throws,
PRE‐READING page 151                                              you will wed soon. However, in the United States,
                                                                  you will marry soon if you catch the bride’s bouquet.
PREPARING FOR THE READING TOPIC                                   In Turkey, if you catch a candy that the bride throws,
Answers will vary.                                                you will wed soon; however, in the United States, you
KEY VOCABULARY                                                    will marry soon if you catch the bride’s bouquet.
1. h      3. d                  5. e            7. f           EXERCISE 2 
2. a      4. g                  6. b            8. c           1. In Nepal, red powder on a woman’s forehead shows
VOCABULARY pages 154‐155                                          that she is married. Similarly / Likewise, an American
                                                                  woman wears a ring on her left hand.
                                                               2. In India, some marriages are arranged. Similarly /
                                                                  Likewise, in Afghanistan, fathers often arrange their
                                                                                                                311
  sons’ and daughters’ marriages.                        READING COMPREHENSION pages 167‐168 
3. In China, friends and guests play jokes on the
   couple. Similarly / Likewise, in Saudi Arabia, a      LOOKING FOR MAIN IDEAS 
   groom’s friends often play jokes on him.              1. a      2. b        3. d
4. In France, the newlyweds drink wine from a
                                                         LOOKING FOR DETAILS 
   traditional wedding cup. Similarly / Likewise, in     1. Today, Icelanders usually do not use last names.
   Japan, a couple drinks rice wine from a small cup.    2. Smith is the most common name in English-
EXERCISE 3                                                  speaking countries.
1. Plan B                                                3. In Scotland, the word Mac means son.
2. Brides wear white dresses and veils. The reception    4. In Spanish-speaking countries, people put their
    can be a sit-down meal.                                 mother’s family name last.
3.  Similarly; Likewise                                  5. Most people use an initial for their middle name.
4. The groom’s clothing. The amount of food on the       6. You cannot change your name to a famous
    table. The time a reception ends.                       trademark’s name.
5.  However
                                                         DISCUSSION page 168 
6. Yes                                                   Answers will vary.
EXERCISE 4 
                                                         CRITICAL THINKING page 168 
     Many countries have a wedding cake tradition.       Answers will vary.
  The bride and groom together cut a piece of the
  wedding cake. The groom feeds the cake to the          WRITING 2 
  bride. Then the bride feeds the cake to the groom.
  Everyone claps and cheers. This tradition of the       WRITING SKILLS pages 169‐171 
  cake is symbolic. It is a symbol that the couple has   EXERCISE 1 
  started to take care of each other. However, at some   1. It states the purpose of the letter.
  weddings today, the bride and groom put the cake       2. It gives supporting information. Yes, it is.
  in each others’ faces!                                 3. Yes, it does.
WRITING PRACTICE pages 161‐162                           EXERCISE 2 
Answers vary throughout this section.                         As you know, we can address a woman as Miss,
READING 2                                                  Ms., or Mrs. If a woman is married, we address her
                                                           as Mrs. If we don’t know if a woman is married, we
What’s in a Name?                                          address her as Ms. If she is very young, we address
PRE‐READING page 163                                       her as Miss. However, men do not have this
                                                           distinction. We address a man as Mr. if he is married
PREPARING FOR THE READING TOPIC                              or not, young or old.
Answers will vary.
                                                         WRITING PRACTICE page 171 
KEY VOCABULARY                                           Answers vary throughout this section.
1. h      3. b                5. f           7. g
2. d      4. e                6. c           8. a        WEAVING IT TOGETHER 
VOCABULARY pages 166‐167                                 TIMED WRITING page 172 
                                                         Answers will vary.
VOCABULARY IN CONTEXT 
A  1. characteristics 5. honor                           SEARCH THE INTERNET page 172 
   2. landmark        6. paperwork                       A Suggested keywords:
   3. abbreviation    7. trademark                         • origin of the name [+last name]
   4. initial         8. occupations                       • meaning of the name [+ first name]
B Answers will vary.                                     B Suggested keywords:
                                                           • most common name in [+country]
VOCABULARY BUILDING 
1.  abbreviation     4. occupation                       WHAT DO YOU THINK NOW? page 172 
2.  abbreviated      5. honor                            1. don’t wear                   3. is not
3.  to occupy        6. to honor                         2. see                          4. have
312
EXERCISE 2                                               WRITING PRACTICE page 192 
Answers will vary.                                       Answers vary throughout this section.
EXERCISE 3                                               WEAVING IT TOGETHER 
Answers will vary.
                                                         TIMED WRITING page 193 
EXERCISE 4                                               Answers will vary.
Answers will vary.
                                                         SEARCH THE INTERNET page 193 
EXERCISE 5                                               A Suggested keywords:
     The old queen wanted to find out whether the girl     • a poem about love / nature / youth / old age
  was a real princess. So she went to the bedroom,       B Suggested keywords:
  took all the bedding off the bed, and put a pea on       • a folktale from [your country]
  the bottom. Then ,  she took 20 mattresses and put
  them on top of the pea. Finally, she put 20 feather
                                                         WHAT DO YOU THINK NOW? page 193 
  beds on top of the mattresses.                         1.   don’t look      2. are    3. has      4. have