将下列句子改为一般疑问句并作肯定和否定回答

1. Are there any people in the supermarket?

   Yes, there are

   No, there aren't

2. Does his niece live in a small suburb of London？

   Yes，she does

   No, she doesn't

3. Do your parents like American movies very much?

   Yes, they do

   No, they don't

4. Are John and Smith good friends of mine？

   Yes, they are

   No, they aren't

1、Are there any people in the supermarket?
Yes, there are
No, there are not
2. Does his niece live in a small suburb of London.
Yes, she does
No, she doesn't
3.Do your parents like American movies ?
Yes , they do.
No, they don't
4.Are John and Smith your good friends?
Yes, they are
No, they are not.