shall和will;should和would
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/07/11 09:45:23
shall和will;should和would
shall have been
will have been
should have been
would hane been
它们分别要在什么样的情况下用哪个啊?
shall have been
will have been
should have been
would hane been
它们分别要在什么样的情况下用哪个啊?
![shall和will;should和would](/uploads/image/z/5184565-61-5.jpg?t=shall%E5%92%8Cwill%3Bshould%E5%92%8Cwould)
shall have done
将来完成进行时,表示在将来某一时间以前已经完成或一直持续的动作.经常与before+将来时间或by+将来时间连用,也可与before或by the time引导的现在时的从句连用.
will have done
表示从将来的某一时间开始、延续到另一个将来时间的动作或状态,或是发生在某个将来时间,但对其后的另一个将来时间有影响的动作或状态.
should have been 表本应该做而没做的事
would have been 表示过去本来要做某事却因某种原因没做成
将来完成进行时,表示在将来某一时间以前已经完成或一直持续的动作.经常与before+将来时间或by+将来时间连用,也可与before或by the time引导的现在时的从句连用.
will have done
表示从将来的某一时间开始、延续到另一个将来时间的动作或状态,或是发生在某个将来时间,但对其后的另一个将来时间有影响的动作或状态.
should have been 表本应该做而没做的事
would have been 表示过去本来要做某事却因某种原因没做成
shall和will;should和would
will和would,shall和should的关系
would 和should; shall和will 怎么区别运用,
Will would; shall should ;can could区别和用法
他们的区别:shall (should),will (would)
关于shall,will,would,should的问题!
用shall,should,will,would填空
be,have,do,shall,will,should,would
must,can,may ,should,would,need和shall的区别
情态动词can、could;shall、should;will、would的区别
will would ; shall should ; can could ; must need ; may migh
shall 和should的区别