新中式客厅:it's 是等于it is或 it was,还是二者都可?

来源：百度文库编辑：高校问答时间：2024/05/05 18:39:10

还有:He ____ he would be able to leave tomorrow, but it's beginning to look difficult.
A. hopes B. had hoped C. was hoping D. hoped
请问怎么解答?
答案是D
请问怎么解释?

=it is /it has
was 不合适

it's 表示it is 或者 it has
但不能表示it was
所以题目中的it's是it is的缩写

it's 表示it is 或者 it has
选D以为后面有beginning说明是以前发生的。表过去。不是虚拟语气。

It is=It's但不等于It was.It was 不能缩写。
选A,希望是一种状态

当回答"yes" 或"no"的时候,不可以缩写,其他没区别

选D

it's=it is,不是it was的缩写
A，因为从句用的虚拟语气是对将来的虚拟，所以可以判断主句谓一般现在时

it's是否等于it is 或it was it's 是等于it is或 it was,还是二者都可? It`s() today. I think it is going to () 选择题 It's getting dark.中的It's 是否是It is ？句中哪个是系动词？ What is this ? It's a_ It is Lucy's dictionary. I don't know ( ) book it is. A.who B.who's C.whose I think it's only fair It's black,but you say it's cleam.It's white,but say it\'s not clean.what is it? It's black,but you say it's clean .it's white ,but you say it's not clean. What is it?