Oxford Discover Workbook

Grade : one
Answer key

Unit-1 Families and Friends

pg no: 2

A. Match the words to the picture.

mother grandfather sister grandmother father brother
(e) (a) (c) (d) (b) (f)

Pg no:3

B. Look and circle the correct words.

1. family 2. Friend

C. Look and write the words.

1. sister 2. father 3. grandmother

4. brother 5. mother 6. grandfather

D. Complete the words and match.

1. sister - brother

2. father - mother

3. grandmother - grandfather

Pg no: 5

B. Answer the questions. Circle yes or no.

1. yes
2. no
3. no
4. yes
5. yes
6. yes

Pg no: 6

B. Circle the correct word.

1. am 4. are not
2. are 5. are
3. is 6. is not

C.Look and complete the sentences with correct form of be.

1. is 2. is
3. are 4. Is

Pg no:7

D. Complete the questions with correct form of be.

1. Are
2. Is
3. Are
4. Is
5. Am

F.Complete the sentences.

1. isn’t
2. aren’t
3. ‘re
4. ‘s

Pg no:8

B. Look and complete Max’s family tree.

1. parents
2. uncle
3. aunt
4. daughter
5. son
6. cousin

Pg no: 9

A.Match the words to the pictures.

1. ( b) 2. (d) 3. (f)

4. (a) 5. (c) 6. (e)

Unit-2 Families and Friends

Pg no: 10

A. Match the words to the pictures.

1. (c) 2. (d) 3. ( a) 4. (b)

5. (h) 6. (e) 7. (f) 8. (g)

B. Look and write the letters in correct order.

1. lonely
2. eat
3. sad
4. play
 5. elephant
6. scared

Pg no: 11

D.Look and complete the crossword.

t s

l o n e l y

r e

s t e

c o p

a i

r s

e l e p h a n t

d l

s a d

E. Write more words to complete the groups.

1. scared
2. play, sleep
3. tortoise

Pg no:13

C. Complete the sentences.

1. brother
2. tortoise
3. eat
4. elephant

Pg no: 14

B. Circle the correct words.

1. is 5. are

2. is 6. That

3. Those 7. These

4. This 8. Is
Pg no: 15

D. Look and complete the sentences.

1. That 3. These
2. That 4. Those
E. Look and complete the sentences.
1. That is
2. These are
3. That is
4. This is

Pg no:16

A. Look an circle the correct words.

1. goldfish
2. lizard
3. kitten
4. bird
5. hamster
6. rabbit

B. Find and write the words.

1. hamster 2. lizard 3. bird 4. kitten

C. Look and complete the sentences.

1. lizard 2. goldfish 3. hamster 4. kitten

Pg no: 17

A.Complete the chart.

Capital Letter No Capital Letter

my mother
Lucy
Harry family

Ella my brother

Pg no: 18

A.Add the words to the correct

1. old, hot
2. father, grandfather
3. kitten, rabbit
4. sister, aunt

Pg no:19

C. Look and complete the sentences.

1. seven, These

2. are, They, small

 D. Look and complete the sentences.

1. This
2. are
3. parents
4. father
5. That
6. kitten
7. Cleo
8. is

Unit-3 Where can we see colors.

Pg no: 21

B. Color by numbers.

a. yellow and red c. purple and black e. yellow and blue

b. green and white d. red and brown f. green and brown

C. Complete the words. Then match the sentences to the pictures.

1. blue

2. green

3. yellow

4. black and white

Pg no: 23

B. Check the correct sentences.

1. (a)

2. (b)

3. (a)

C. Find the words in the poem that rhyme with these words.

1. sky 2. Play 3. Fun

Pg no: 24

B. Circle Yes or No.

1. No
2. Yes
3. No
4. Yes
5. Yes

Pg no: 25

C. Complete the sentences with There’s or There are.

 1. There are
2. There is
3. There is
4. There are
5. There is
6. There are

D. Circle the correct word.

1. There are
2. There is
3. There are
4. There’s
5. There are
6. There’s

E.Look and complete the sentences.

1. are three
2. is a
3. are four
4. are two
5. is one

Pg no:26

A.Find and write the words.

1. dark
2. pink
3. fireworks
4. orange
5. light
6. gray

B. Complete the sentences with words from activity A.

1. orange
2. gray
3. fireworks
4. pink
5. dark
6. light
 p
C . Complete the crossword.
i

l n

f i r e w o r k s

g r

h a

t n d

g r a y

e r

Pg no: 27

A.Complete the chart.

Person Place Thing

1. grandmother 4.bedroom 7. pencil

2. cousin 5.classroom 8. toy box

3. Son 6.house 9. bicycle

Unit -4 Where can we see colors?
Pg no: 28

A.Look and check the correct words.

1. seashell
2. ocean
3. starfish
4. mix
5. seaweed
6. jellyfish
7. mural
8. sand

Pg no: 29

C. Look and write the letters in correct order to make words.

1. sand
2. seashell
3. ocean
4. jellyfish
5. seaweed
6. starfish

D. Look and write the words.

1. jellyfish
2. seaweed
3. sand
4. seashell
5. starfish
6. mural
7. ocean
8. mix

Pg no: 30

A.Children making a big picture of the ocean.

Pg no:31

B. Circle True or False.

1. False
2. True
3. False
4. True
5. False

C. Write the colors on the paint jar.

1. purple
2. orange
3. green

Pg no : 32
B. Look and circle Yes or No.

1. Yes
2. Yes
3. No
4. Yes

Pg no: 33

C. Look and circle the correct words.

1. next to
2. in
3. next to
4. under

D. Look and complete the sentences.

1. under
2. in
3. seashell
4. on
5. fish
6. next
7. to

Pg no:34

A.Match the words to the pictures.

T-shirt (a)

jacket (e)

shorts (b)

pants (f)

sneakers ( c)

hat (d)

B. where do the clothes go? Complete the words.

1. hat
2. T-shirt
3. jacket
4. pants
5. shorts
6. sneakers

C. Look and write the names of the clothes.

1. hat, shorts
2. jacket, pants
3. T-shirt, sneakers

Pg no:35

A.Correct the sentences using capital letters and periods.

 1. My sneakers are blue.
2. My jacket is red.
3. There’s a pencil on my desk.
4. My T-shirt is orange.

Pg no:36

B. Circle the odd one out.

1. dark
2. light
3. fireworks
4. fish

Pg no: 37

C. Underline the mistake and write the correct sentence.

1. There’s a hat
2. There are no sneakers
3. There are two hats
4. There’s a T- shirt
5. D. Look and complete the sentences.
1. are two birds next to
2. is a spider on
3. are three seashells
4. is a kitten under

Unit-5 Where do animals live?

Pg no: 38

A.Match the words to the pictures.

1. ( d)
2. (b)
3. (g)
4. (c)
5. (a)
6. (h)
7. (e)
8. (f)

Pg no:39

B. Look and complete the words.

a) crab a)honeybee
b) seashell b)hive

a) opossum a) eagle
b) tree hollow b) nest

C. Look and complete the crossword.

c h i c k

i o
Pg no:40

A.Complete the sentence.

goldfish

eagle

honeybees

Pg no: 41

B. Circle the correct answer.

1. homes
2. at home
3. the ocean

C. Look and complete the text.

1. home
2. animals
3. nest
4. chicks
5. opossum

Pg:42

B. Look and circle the correct words.

1. is
2. are
3. ‘re
4. ‘s
5. is
6. aren’t
 Pg no: 43

C. Complete the questions. Then match to the answers.

1. Where are – (b) They’re in the sky.

2. Are – (a) No, they aren’t.
3. Where is – ( d) It’s next to the zebra.
4. Is – (c) Yes, it is.

D. Look and write questions and answers.

1.Where is the opossum?

It’s under the tree.

2. Where are the honeybees?

They’re in the hive.

3.Where is the eagle?

It’s next to the nest.

4.Where are the crabs?

They’re on the sand.

Pg no:44

A.Look and write the words.

1. field
2. woods
3. frog
4. pond
5. squirrel
6. mouse

B. Complete the chart with words from activity A.

Places Animals

1. field 4. frog

2. woods 5. squirrel

3. pond 6. mouse

C. Follow the lines and complete the sentences.

1. squirrel , woods
2. frog , pond
3. mouse , field
Pg no:45

A.Look and write the words for more than one.

1. chicks
2. hives
3. foxes
4. jellyfishes
5. seashells
6. mice

Unit -6 Where do animals live?

Pg no: 46

A.Look and circle the correct words.

1. rainforest
2. take a nap
3. teach
4. miss
5. put out
6. reserve
7. take care of
8. orangutan

B. Complete the chart with words from activity A.

Things We Do Places Animals

1. take a nap 6.rainforest 8.orangutan

2. miss
7.reserve
3. take care of

4. teach

5. put out

Pg no:47

C. Complete the words.

1. orangutan
2. rainforest
3. reserve
4. take a nap
5. put out
6. teach
7. take care of
 8. miss

D. Look and complete the sentences.

1. teach
2. miss
3. orangutans
4. rainforest
5. take a nap
6. reserve
7. take care of
8. put out

Pg no:48

A . a boy and an elephant.

Pg no:49

B. Look and write the characters. Then answer the following.

a) Dayo
b) Dayo’s parents
c) the elephant
1. Dayo’s parents
2. Dayo
3. the elephant

Pg no:50

B. Circle the correct words.

1. Who’s
2. What
3. is
4. they
5. is
6. are

C. Match the questions to the answers.

1.(b)- It’s a bird’s nest.

2.(a) – It’s my friend Jim.

3.(d) – They are honeybees.

4.(c)—They are my cousins.

Pg no: 51

D. Check the correct answers.

1. (b)

2. (b)

3. (b)

4. (a)
E. Complete the questions.

1. Who’s

2. this

3. Who’s

4. they

5. What’s

6. these

F. Look and complete the questions and answers.

2. What are these?

They’re seashells.

3.Who’s this?

It’s Leila.

4.Who are they?

They’re my cousins.

Pg no:52

A . Look and write the words.

1.day

2. night

3. morning

4. midday

5. afternoon

6. evening

B. Complete the words.

1. midday

2. night

3. morning

4.afternoon

5. evening

6. day

C. Look and circle the correct words.

1. evening
 2. night
3. morning 4. midday
Pg no: 53

A . Add the questions and sentences to the chart.

Questions Sentences
1. Who’s this? It’s Tom.

2. Where’s the eagle? It’s next to the chicks.

3. What’s this? It’s honey.

Pg no: 54

A . Circle the odd one out.

1. rainforest
2. squirrel
3. nest
4. frog

B. Find the words and add them to the chart.

Time of Day Things we do Places Animals

midday take care of woods crab

afternoon take a nap field chick

C. Look write the answers.

2. They are frogs.

They are in the pond.

3 . It’s a mouse.

Under the tree.

4 . These are honeybees.

They’re in the hive.

D. Look and write the question and answers.

3. Where are the squirrel?

4. It is in the pond.

5. Yes, they are.

6. Where is the opossum?