英语中带must的句子变反义疑问句怎么变?

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英语中带must的句子变反义疑问句怎么变?

英语中带must的句子变反义疑问句怎么变?
英语中带must的句子变反义疑问句怎么变?

英语中带must的句子变反义疑问句怎么变?
带must的句子变反义疑问句有三种
情态动词:You must go home,needn't you?
推测:He must be Li Lei,isn't he?
过去推测:He must have been to Beijing,didn't he?
我是从事英语的.不明可问.

应视情况而定。如:She must be tired,isn't she?
It must have rained last night,didn't it?

看语法书《薄冰版》

must you paly foot ball everday?其实是难道你非得每天踢足球吗?这是MUST的用法