英语作业吧句子改为一般疑问句并做肯定否定回答

3do they have round faces?
yes,they do
No,they don't

3 Do they have round faces？ No, they don't
4 Do you have small mouths? No,we don't
5 Does he have a long nose？ No，he doesn't
6 Does she have small hands? No,she doesn't
7 Is his hair short? No,it isn't
8 Are your eyes big？ No，they aren't
9 Are her feet small? No , they aren't