UNIT 4
Technology
Today and
Tomorrow
A Robobee sits on top of
a flower. Robobees are
tiny flying robots. Robert
Wood is leading the
development of Robobees
at Harvard University’s
Microrobotics Lab. In
the future, Robobees
could help with search
and rescue missions and
gathering scientific data.
104
1. What are some ways technology can help
us in our everyday lives?
2. How can doctors use technology to help
people?
105
CHAPTER
7 Robots: The Face of the Future
An ASIMO robot in Tokyo
Prereading
Discuss these questions with a partner.
1. Look at the photo. This is a robot called ASIMO. What do you think it can do? Make a list.
106 UNIT 4 Technology Today and Tomorrow
2. ASIMO looks like a person. Do you think all robots look like people?
3. Where do people use robots? Circle your answers. You can choose more than
one answer.
a. At home
b. At work
c. At school
4. Did you ever see a robot? Where did you see it? What did it do?
5. Imagine you have a robot. What do you want the robot to do for you? Make a list.
Reading
Read the following passage carefully. Then complete the exercises that follow.
CD 1
TR 14
Robots: The Face of the Future
1 ASIMO traveled to Edinburgh, Scotland, for the annual Edinburgh International
2 Science Festival. The festival takes place in February every year. Thousands of people
3 came to visit the festival, but most of them came to see ASIMO. ASIMO is very
4 famous because ASIMO is a robot. It is designed to run, climb stairs, and kick a soccer
5 ball. It can even conduct an orchestra. In fact, when Yo Yo Ma, the famous cellist,
6 performed at a concert in Detroit, Michigan, ASIMO was the conductor. Everyone at
7 the concert was amazed not only by Yo Yo Ma, but also by ASIMO.
8 A robot is not a new idea. Scientists developed robots more than 60 years ago.
9 For many years, robots have worked in factories. They do uninteresting jobs, such
10 as packaging food or assembling cars. They are often used to do dangerous work as
11 well. Most of these robots are shaped like machines; they do not look like people.
12 However, ASIMO looks like a person. In addition, it is equipped with the ability to
13 recognize and remember people.
Chapter 7 Robots: The Face of the Future 107
14 While many countries are developing robots, Japan has the most robots of all.
15 It is also developing more robots very quickly. In Japan, 20 percent of the people are
16 over 65 years old. This means that a lot of Japanese people are senior citizens who no
17 longer work. When people retire, robots can do their work. They can take care of the
18 senior citizens, too. Japan hopes to have one million robots working in the country by
19 the year 2025. A single robot can replace, or do the work of, ten people!
20 In the future, robots will become more useful and popular. Right now you can’t buy
21 a robot to do all your work, but you can buy one to help you around the house. A few
22 years ago, iRobot, an American company, announced that it has robots that can wash,
23 sweep, or vacuum your floors. Although these robots do not look like people, they
24 can work just as hard!
A robot helps
a woman in a
grocery store.
108
Fact Finding
Read the passage again. Then read the following statements. Check (√) whether each statement
is True or False. If a statement is false, rewrite it so that it is true. Then go back to the passage
and find the line that supports your answer.
1. True False ASIMO can play the cello.
2. True False Some robots do uninteresting and dangerous jobs.
3. True False Most robots look like people.
4. True False ASIMO has the ability to recognize people.
5. True False Most people in Japan cannot work.
6. True False One robot can do the work of ten people.
7. True False Now you can buy a robot to clean your floors.
Reading Analysis
Read each question carefully. Circle the letter or the number of the correct answer.
1. ASIMO traveled to Edinburgh, Scotland, for the annual Edinburgh International Science
Festival. The festival takes place in February every year.
Annual means
a. scientific.
b. international.
c. every year.
Chapter 7 Robots: The Face of the Future 109
2. ASIMO is designed to run, climb stairs, and kick a soccer ball. It can even conduct an
orchestra.
a. Designed means
1. made.
2. performed.
3. climbed.
b. Conduct means
1. play.
2. lead.
3. perform.
3. Everyone at the concert was amazed not only by Yo Yo Ma, but also by ASIMO.
a. Amazed means
1. confused.
2. surprised.
3. interested.
b. Not only . . . but also means
1. however.
2. except.
3. and.
c. Why were the people amazed by ASIMO?
1. It’s a good conductor.
2. It can play the cello.
3. It’s a robot.
4. Scientists developed robots more than 60 years ago. For many years, robots have worked
in factories. They do uninteresting jobs such as packaging food or assembling cars.
a. Developed means
1. learned about.
2. thought about.
3. made.
b. Something uninteresting is
1. dangerous.
2. boring.
3. difficult.
c. Packaging food is
1. making food for a company.
2. carrying food to a truck.
3. putting food into boxes.
d. Assembling means
1. putting together.
2. driving.
3. checking.
110 UNIT 4 Technology Today and Tomorrow
5. Most of these robots are shaped like machines; they do not look like people. However,
ASIMO looks like a person. In addition, it is equipped with the ability to recognize and
remember people.
a. Shaped like means
1. to have the same form.
2. to be the same size.
b. Which one of these is shaped like an egg? Circle your answer.
1.
2.
3.
c. Equipped with means
1. needs.
2. makes.
3. has.
6. In Japan, 20 percent of the people are over 65 years old. This means that a lot of Japanese
people are senior citizens who no longer work.
Senior citizens are people who
a. do not work.
b. are 65 years old or older.
c. have important jobs.
7. Japan hopes to have one million robots working in the country by the year 2025.
Does Japan have one million robots now?
a. Yes
b. No
8. A single robot can replace, or do the work of, ten people!
a. In this sentence, single means
1. not married.
2. only one.
3. new.
b. In this sentence, replace means
1. one robot equals ten people at work.
2. ten robots equal one person at work.
3. one robot equals one person at work.
9. In the future, robots will become more useful and popular.
Popular means
a. many people like it.
b. many people make it.
c. many people need it.
Chapter 7 Robots: The Face of the Future 111
10. A few years ago, iRobot, an American company, announced that it has robots that can
wash, sweep, or vacuum your floors.
Announced means
a. discovered.
b. said.
c. promised.
11. These robots do not look like people, but they can work just as hard!
This sentence means
a. robots can work harder than people.
b. people can work harder than robots.
c. robots can do the same work as people.
12. What is the main idea of this reading?
a. In the future, robots will do a lot of work for people.
b. Twenty percent of the people in Japan are senior citizens.
c. ASIMO can teach students and conduct an orchestra.
Vocabulary Skills
PART 1
Recognizing Word Forms
In English, some verbs become nouns by adding the suffix -ment, for example, govern (v.),
government (n.).
Complete each sentence with the correct word form on the left. Write all of the verbs in the past.
The verbs may be affirmative or negative. The nouns may be singular or plural.
amaze (v.) 1. The people watched in when ASIMO conducted
amazement (n.) the orchestra. ASIMO the audience because the
robot was the conductor!
develop (v.) 2. Many other companies new robot technology last
development (n.) year. These technological are happening more
and more quickly.
112 UNIT 4 Technology Today and Tomorrow
equip (v.) 3. Factories need heavy to assemble cars. Many car
equipment (n.) companies their factories with robots to do the
heavy work years ago.
replace (v.) 4. Fifty years ago, robots people at home, but they
replacement (n.) did in factories. Today, the of people by robots at
home for housework is becoming more common.
announce (v.) 5. iRobot made an important a few years ago.
announcement (n.) The company the development of Roomba,
the robot that can clean floors.
PART 2
Recognizing Connecting Words
And, too, as well, also, and in addition all have the same meaning. They connect ideas, but they
are used differently in sentences.
a. Look back at the passage. Put the correct adverb in each sentence.
1. ASIMO looks like a person. , it is equipped with the ability
to recognize and remember people.
2. Robots will become more useful popular in the future.
3. Japan has the most robots of all. It is developing more
robots very quickly.
4. Robots can do their work and help take care of the senior citizens, .
5. Robots do boring work. They are often used to do dangerous work .
b. Answer the questions below. Write the correct adverb(s).
1. Which two adverbs are at the end of a sentence?
2. Which adverb is between two adjectives?
3. Which adverb comes before a verb?
4. Which adverb comes at the beginning of a sentence?
Chapter 7 Robots: The Face of the Future 113
Vocabulary in Context
Read the following sentences. Complete each sentence with the correct word or phrase from the
box. Use each word or phrase only once.
amazed (adj.) assemble (v.) equipped (adj.) replace (v.)
announced (v.) design (v.) recognize (v.) senior citizens (n.)
1. The teacher that we are going to have a grammar test next
week. I am going to begin studying this weekend.
2. My cell phone is broken. I’m going to return it to the store, and the store will
it. I hope the new cell phone works better than this one!
3. Ann’s new computer is with a DVD player, speakers,
and a camera.
4. Mickey bought a new bookcase. He needs to it before he can
use it.
5. My brother has a new haircut and looks very different. I almost didn’t him!
6. Clara is learning English very quickly. She is at her fast progress.
7. Maryann really likes fashion, especially new clothes and shoes. She hopes to learn to
clothing in college.
8. Many don’t have to work any longer, so they have more time
to spend with their grandchildren.
114 UNIT 4 Technology Today and Tomorrow
Reading Skill
Understanding a Pie Chart
Pie charts show percentages or parts of a whole. They show important information about a
topic. Learning to read a pie chart can help you understand ideas from a reading passage.
a. Look at the pie chart and read the sentences below. Put a check (√) next to the sentences
that are true.
Would you want a robot to take care of you?
20%
35% Yes
Perhaps
15% Perhaps Not
No
30%
Source: http://whatjapanthinks.com/tag/robot/
1. Everyone wants a robot to take care of them.
2. Many people want a robot to take care of them.
3. Most people don’t want a robot to take care of them.
4. Some people are not sure if they want a robot to take care of them.
Chapter 7 Robots: The Face of the Future 115
b. Look at the pie chart below. Put a check (√) in the correct boxes.
Will personal care robots isolate seniors even more?
Or will they help seniors to socialize better?
3%
3%
Robots will help keep seniors
7% company AND will help them
socialize with other people.
Robots will NOT be good at keeping
seniors company BUT will allow them
to socialize with other people.
Robots will successfully keep
30% 57% seniors company BUT will isolate
them even more from other people.
Robots will NOT be good at keeping
seniors company AND will not help
them to socialize with other people.
No response
Source: http://www.openroboethics.org/results-robots-will-enable-seniors-to-socialize-more-says-readers/
Robots will help keep seniors Robots will allow seniors to
company. socialize with other people.
Yes No Yes No
57% of people believe …
30% of people believe …
7% of people believe …
3% of people believe …
116 UNIT 4 Technology Today and Tomorrow
Another Look
Read the following passage about a new teacher in Japan. Then answer the questions
CD 2
TR 2
that follow.
An Unusual Teacher
1 Yuki Ishito’s new sixth-grade teacher, Sava, is like most teachers in Japan. This
2 morning, she is calling the attendance list and asking the students in the back of the
3 room to please be quiet. Sava smiles at the students and looks happy. “Thank you,”
4 she says. Sometimes she looks sad or angry. Other times, she can look surprised or
5 scared. Sava doesn’t really look different from Yuki’s other teachers, but she is. Sava is
6 a robot.
7 Hiroshi Kobayashi is a professor at the Tokyo University of Science. He developed
8 Sava. “Robots that look like people are a big hit with young children,” he said. Of
9 course, Sava cannot really teach the students. She is remote controlled by a person
10 through a camera inside the robot.
11 Japan and other countries hope that in the future robots will do a lot of the work
12 that people do today. However, some scientists don’t believe that a robot can replace
13 a teacher. Professor Kobayashi says, “Sava is just meant to help people. The robot has
14 no intelligence. It has no ability to learn. It’s just a tool.” Although Sava is not ready to
15 be a real teacher, the children enjoy her visits.
A robot named Sava speaks to elementary school students in Tokyo.
117
Questions for Another Look
1. What can Sava do? Write three things.
2. “Robots that look like people are a big hit with young children.”
A big hit is an idiom. What does it mean?
a. Famous
b. Popular
c. Effective
3. Do you think robots can replace teachers in the future? Why or why not?
Topics for Discussion and Writing
1. Robots can do many different jobs. What jobs do you think robots cannot do? Why not? Discuss
your ideas with your classmates.
2. Robots do many dangerous and boring jobs. Robots also do interesting jobs. For example,
ASIMO can conduct an orchestra. Will people be happy if robots do interesting jobs for them?
Why or why not?
3. What are some of the advantages of having robots work in factories and other places, such as
hospitals and homes for senior citizens? What are some of the disadvantages?
4. Write in your journal. Imagine that you have a robot teacher. Write a letter to a friend, and describe
your robot teacher. Tell your friend about your class. Do you enjoy your robot teacher? Why or
why not?
118 UNIT 4 Technology Today and Tomorrow
Critical Thinking
1. Work with a partner and design a new robot. What will it look like? What can it do?
2. Work in a small group. Pretend that you are the parents of children in a school. The school wants
to replace a real teacher with a robot. You do not want your children to have a robot for a teacher.
Give reasons why you think having a robot teacher is a bad idea.
3. Work in a small group. Pretend that you are the parents of children in a school. The school wants to
replace a real teacher with a robot. You agree with this plan. Give reasons why you think having a
robot teacher is a good idea.
4. Work in a small group. You manufacture robots that can teach children. Design an advertisement
for your robot.
5. Discuss these questions with a partner. Most robots look like machines. They do not look like
people. Is it important for robots to look like people? What do you think?
6. There are many senior citizens in Japan. In the future, robots will do their work and take care of
them, too. How can robots take care of senior citizens? Talk about your ideas with your classmates.
7. In many countries, including Japan, people must retire, or stop working, by a certain age, usually
when they are 60 or 65 years old. This is a law. What is the reason for this law? D
iscuss this with
your class.
8. iRobot has robots that can wash, sweep, and vacuum. What else do you want a robot to do for you
in your home? Make a list and then compare your list with your classmates’ lists.
A robot helps an elderly
man get out of bed.
Chapter 7 Robots: The Face of the Future 119
Crossword Puzzle
Review the words in the box. Then read the clues on the next page. Write the words in the
correct spaces in the puzzle.
amazed conduct packaging shape
announce designed popular single
annual develop replace uninteresting
assemble equip senior
1 2 3
6 7 8
10 11
12
13
14
15
120 UNIT 4 Technology Today and Tomorrow
Crossword Puzzle Clues
ACROSS CLUES
2. It takes a lot of experience to an orchestra.
4. means very surprised.
5. Will you this robot with the ability to speak?
8. We need to technology to help older people be independent.
9. One day, robots will have a more human . Now they look like machines.
10. A robot can never a person in every way.
12. A 65-year-old person is a citizen.
13. Automobile factories thousands of cars every year.
14. A person’s birthday is an event.
15. The company will the name of the new type of robot tomorrow.
DOWN CLUES
1. My car is to save on gasoline.
3. I have a very job. It is very boring.
6. People like the on products to be colorful and easy to read.
7. ASIMO is a very robot. Many people like it.
11. A robot can do the work of ten people!
Chapter 7 Robots: The Face of the Future 121
