5.Bruce must have been in China for a long time,_____?A.hasn’t he B.mustn’t he C.Isn’t he D.wasmust have been 表示对过去事实的肯定猜测,本题为什么选A而不选D5.Bruce must have been in China for a long time,_____?A.hasn’t he
来源:学生作业学帮网 编辑:学帮网 时间:2024/06/13 10:14:39
5.Bruce must have been in China for a long time,_____?A.hasn’t he B.mustn’t he C.Isn’t he D.was
must have been 表示对过去事实的肯定猜测,本题为什么选A而不选D
5.Bruce must have been in China for a long time,_____?
A.hasn’t he B.mustn’t he C.Isn’t he D.wasn’t he
must have been 表示对过去事实的肯定猜测,本题为什么选A而不选D
在这类表示推测的句子转换成反义疑问句时,要先还原句子,将推测的部分去掉,然后再进行反义疑问的变换.原句就变成Bruce has been in China for a long time.后面填 hasn't it
因为反义疑问句如果主句有表示猜测的情态动词那么就看情态动词后面的实义动词或者助动词。 所以选择 hasn't he.
因为 be 是在 have 的后面。 真真的助动词是 have
been in china这个行为是个持续性行为。。。所以。。。
bruce,you must be c_____ with your homework you often made so many mistakes
5.Bruce must have been in China for a long time,_____?A.hasn’t he B.mustn’t he C.Isn’t he D.wasmust have been 表示对过去事实的肯定猜测,本题为什么选A而不选D5.Bruce must have been in China for a long time,_____?A.hasn’t he
must be must have done 区别
must be,must和have be,have的区别
must be和must have be有什么区别谢谢
Bruce
be have to是否等于must to
must have been done/must be done求解两者异同
must have done和must be的区别?权威
must be done和 must have done区别
must be和must have been有什么区别he must have been sleeping.为什么这里要用must have been而不用must be
be,must be,can't have been,must have been吗
i must have a ipad 对还是i must be have a iPad 正确?哪个对?
两个英语单项选择题目1、It is thought that a new system _____ the place of the old one in that company.But things are getting worse and worse.w.w.w.k.s.5.u.c.o.mA.must have taken B.will take C.won’t take D.had taken2、Bruce _________his
用must,have to填空:We____ be strict with ourselves.
What we have lost somewhere must be found somewhere else.
Mary must ______lessons. A.has B.have c.be
why i must we have to be alive?