am, is, are – Questions and tag answers

  1. Is your house big?

Yes, it is.

No, it isn’t. 

2. Are these people your parents?

Yes, they are.

No, they aren’t. 

3. Am I always late? 

Yes, I am.

No, I am not. 

4. Are you in the apartment?

Yes, they are.

No, they aren’t. 

5. Is she at home?

Yes, it is.

No, it isn’t. 

6. Is David a good man?

Yes, it is.

No, it isn’t. 

7. Are you alone? 

Yes, they are.

No, they aren’t.