將句子變成否定句和一般疑問句,要做簡單回答.

題目：

將句子變成否定句和一般疑問句,要做簡單回答.
1.He had lunch at school.
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2.We did our homework yesterday evening.
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3.She went over the new words just now.
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4.They were out a moment ago.
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5.My mother bought me a new jacket.
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解答：

1.He had lunch at school.
He didnt have lunch at school
Did he have lunch at school?
No ,he didnt
Yes,he did
____________________
2.We did our homework yesterday evening.
Did you do your homework yesterday evening?
We didnt do our homework yesterday evening.
No,we didnt
Yes,we did.
____________________
3.She went over the new words just now.
She didnt go over the new words just now
Did she go over the new words just now?
No,she didnt
Yes,she did
____________________
4.They were out a moment ago.
Were they out a moment ago?
Ther werent out a moment ago
No,they were not
Yes,they were
____________________
5.My mother bought me a new jacket.
My mother didnt buy me a new jacket
Did your mother but you a new jacket?
No,she didnt
Yes,she did