几道英语问题 They needn't ...
4个回答

这道题的正确答案是:

句型转换,一空一词.

They needn't pay for their meals at work.(同义句转换)

They (don't have to) pay for their meals at work.

needn't= don't have to 没必要

I have to clean all the windows this Friday.(改为一般疑问句)

(Do you have to ) clean the windows this Friday?

Tina is talking with Fred.(对画线部分提问,画线:Fred)

(Who is) Tina (talking with)?

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