用needn't to或didn't have to或didn't need填空:Then the frogs thou
用needn't to或didn't have to或didn't need填空:Then the frogs thou
didn't need to do 与needn't have done 的区别和相同点
Didn't need to do还有 needn't have done的区别
needn't have done和didn't need to do 有什么不同?
有没有didn't have to do ,didn't need to do
关于didn't have to
why didn't you go to the meeting?比because I didn't need to g
用as,since,because(of),for或thanks to填空 1.Miss Gao didn't come
一、用because,since或as填空 1.I didn’t go to school ye
用适当的介词或副词填空 Tony didn't go to school ----- time this morning
didn't need to和和need't have done什么区别?
英语介词或副词填空1.He didn't open the gift.填空,he gave it away to som