题目内容
根据句意选择正确答案
--- Must I do any cleaning?
--- No, you ________ (mightn't/ needn't)
答案:needn't
解析:
解析:
|
点拨: Must...?否定回答用needn't。 |
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题目内容
根据句意选择正确答案
--- Must I do any cleaning?
--- No, you ________ (mightn't/ needn't)
|
点拨: Must...?否定回答用needn't。 |