1Nancy went to school early.2.We sang some English songs.改为否

否定句 1 Nancy didn't go to school early
一般疑问句 Did Nancy go to school early?
肯定回答“ yes she did
否定回答 No,she didn't
2.We didn't sing any English songs
Did you sing any English songs?
Yes,we did.
No,we didn't.

1 Nancy didn't go to school early.
Did Nancy go to school early?
Yes, she did.
No, she didn't.
2.We didn't sing any English songs
Did you sing any English songs?
Yes, we ...

1、Nancy didn't go to school early. Did Nancy go to school early? Yes, she did. No,she didn't
2、We didn't sing some English songs. Did we sing some English songs? Yes, we did. No,we didn't.