Complete the sentence:

It is a duck. It _____________ a chicken.

Complete the sentence:

We are police officers. We _____________ firefighters.

Make question for the sentence:

A: _________ a dragonfly?

B: It is a dragonfly.

Make question for the sentence:

A: _________ happy?

B: We are happy.

Make question for the sentence:

A: _________ Jack?

B: He is Jack.

Complete the answer:

A: Is she your mother?

B: Yes, ___________.

Complete the answer:

A: Are they your brothers?

B: Yes, ___________.

Complete the answer:

A: Is it a hamster?

B: No, ___________. It's a kitten.

Change and complete the sentence using the short negative form:

My parents are angry.

=> My parents ________ angry.

Change and complete the sentence using the short negative form:

I am a mailman.

=> __________ a mailman.

Change and complete the sentence using the short negative form:

Greg and I are singers.

=> Greg and I ___________ singers.

Change and complete the sentence using the short negative form:

The table is heavy.

=> The table ________ heavy.

Make question for the answer:

- No, I’m not.

Make question for the answer:

- Yes, she is.

Make question for the answer:

- Yes, they are.

Make question for the answer:

- No, it isn’t.