23:28 - 大凡猫
Yes, she did.
Yes, they did.
Yes, we did.
They didn't sing any English songs yesterday.
Nancy didn't go to school early yesterday morning.
Did you play football yesterday afternoon?
No, she didn't.
Did they sing any English songs yesterday?
No, we didn't.
No, they didn't.
We didn't play football yesterday afternoon.
Did Nancy go to school early yesterday morning?，
《十万个为什么》 http://www.dafanmao.com/，改为否定句。一般疑问句。肯、否定回答。 1.We played football yesterday afternoon。