求助解释几道高中英语习题

来源:百度知道 编辑:UC知道 时间:2024/05/15 23:50:36
1)The peerson you_Beijing is quite suitable.
A have gone B have going C have go D have to go
2)I did all I could_help her with her English.
A help B to help C helping D helped
3)-We haven't heard from Jane for a long time.
-What do you suppose_to her?
A was happening B to happen C has happened D having happened
希望能有明确解释

C have go have sb. do sth. ”叫/让/使某人做某事“
这里原来的句子是: You have the person go to Beijing. The person is quite suitable.
have sb. do sth.=let sb. do sth.= make sb. do sth.=get sb. to do sth. ”叫/让/使某人做某事“
其中get一定要加上不定式符号to 其他都不带to
B to help I did all I could=I did all I could do (to do sth.)
这里是不定式表示目的。could 的后面本身省略了do。
C has happened do you suppose是插入语 和句子的时态无关。
其他的还有What do you think/feel/believe 等等。
上文的for a long time决定下文用现在完成时。

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