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A duck is sitting on five eggs. Then the eggs break and five baby ducks come out. The mother duck looks ______ her babies. She has four beautiful baby ducks. ______ one is different. It is big and brown. _______ legs are very long. She doesn’t like this baby duck.

“Go ______,” she says to the different duck. “You are not my baby.”
The different duck says _____ to its brothers and sisters and goes away. It is _____.
Then it sees a pig with its baby _______.
“Are you my mother?” it _____.
“No,” says the pig.“You are not my baby. Go away.”
So the different duck goes away. ______ it sees a fox.
“Mother, am I your baby?” the different duck asks the fox.
“No, I am not your mother,” says the fox. “But I like you. I can eat you for dinner.”
The different duck ________ away. It is very sad.
Then it hears another animal. “You are very beautiful,” it says. “I am your mother.”
The different duck looks at the animal. It is a big white bird. It has a long neck.
“Yes,” says the white bird. “ I am a swan. And you are a baby swan” The different duck is very happy now.1．

A．for

B．after

C．up

D．at

2．

A．But

B．And

C．So

D．The

3．

A．It’s

B．It is

C．It

D．Its

4．

A．on

B．away

C．off

D．out

5．

A．hello

B．goodbye

C．nice

D．anything

6．

A．happy

B．hungry

C．sad

D．surprised

7．

A．ducks

B．swans

C．pigs

D．birds

8．

A．says

B．answers

C．talks

D．asks

9．

A．Between

B．Before

C．Then

D．Or

10．

A．flies

B．goes

C．jumps

D．swims