关于反意疑问句的问题You must have studied English for three years,have
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关于反意疑问句的问题
You must have studied English for three years,haven't you?/ didn't you?有两种反意疑问形式,为什么He must have finished it yesterday.有几种?
我是想问第二个句子实用haven’t he 还是didn’t he 还是两者都行?
You must have studied English for three years,haven't you?/ didn't you?有两种反意疑问形式,为什么He must have finished it yesterday.有几种?
我是想问第二个句子实用haven’t he 还是didn’t he 还是两者都行?
may/must/can’t +have done +过去时间状语,表对过去情况进行推测,反义疑问句应用一般过去时.
It may/must have snowed last week, didn’t it?
he can’t have gone home last night ,did he >
may/must/can’t +have done 用于现在完成时表推测,反义疑问句应保留现在完成时.
He may /must have known the news, hasn’t he?
He can’t have done it, has he?
理解了吗?
It may/must have snowed last week, didn’t it?
he can’t have gone home last night ,did he >
may/must/can’t +have done 用于现在完成时表推测,反义疑问句应保留现在完成时.
He may /must have known the news, hasn’t he?
He can’t have done it, has he?
理解了吗?
反义疑问句:you must have studied English for three years,_____?he
You must have studied English for many years是现在完成时吗
I have studied English for three months.
He must have learn English for three years,___?
must have done的反意疑问句问题
We have studied English (for about three years).对括号部分提问
改正句子中的错误.i have studied English for three years since i had
How long have you studied English?___ A.For 5years B.5years
how long have you studied english for?
Is this the school ( ) I have studied for three years?
( ) have you studied English.
you will have studied English for six years by the time you