1.We haven't……
Do you have……
Yes,we have/No,we haven't.
2.He hasn't……
Does he has……
Yes,he does/No,he hasn't
3.They aren't……
Are They……
Yes,they are/No,they aren't
4.The baby isn't……
Is the baby……
Yes,he is/No,he isn't
5.He doesn't……
Does he……
Yes,He does/No,he doesn't
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