把以下句子改成否定句,疑问句,并做肯定、否定的回答.

1.We have short hair.
We don't have short hair.
Do you have short hair?
Yes,we do.
No,we don't.
2.They have the same teacher.
They don't have the same teacher.
Do they have the same teacher?
Yes,they do.
No,they don't.
3.He has a friend.
He doesn't have a friend.
Does he have a friend?
Yes,he does.
No,he doesn't.
4.It has big ears.
It doesn't have big ears.
Does it have big ears?
Yes,it does.
No,it doesn't .
5.Lucy and Lily come from England.
Lucy and Lily don't come from England.
Do Lucy and Lily come from England?
Yes,they do.
No,they don't.
6.He comes from America.
He doesn't come from America.
Does he come from America?
Yes,he does.
No,he doesn't.
7.They look the same.
They don't look the same.
Do they look the same?
Yes,they do.
No,they don't.
8.She looks like her mom.
She doesn't look like her mom.
Does she look like her mom?
Yes,she does.
No,she doesn't.
无疑后请采纳.
书山有路勤为径,学海无涯苦作舟.
-----------与君共勉-----------