Question

问几道英语语法题,要答案和解释！

1.At the Nuclear Security Summit,all the plan they would like to see___in the near fuure.
A.carry out B.carrying out C.to carry out D.carried out
2.Special attention should be paid___our earh from___.
A.to prevent；being polluted B.to preventing；being polluted to preventing； polluting D.to prevent；polluted
3.It is Tim,my best friend in my childhood,who tells me he always dreams___for him to go toShanghai to study and live there.
A.there to be a chance B.there is a chance C.there bing a chance D. being a chance
4.In our school ,the studens are not allowded,unless they have special passes,___after 11pm.
A.from studying out B.study out C.studying out D.to study out

Answer 1

1 D they would like to see是定语从句，修饰plan,所以整句话缺少谓语动词，排除B C，且根据At the Nuclear Security Summit，为过去敏咐时间，所以用一般过去时。
2 B pay attention to 中to是介词，后面跟动名词。prevent sb or sth from doing sth,在考虑被动态选B
3 B B选项中省略that,实际上是dream后配拿没面跟了一个that引导的宾语从句。dream的用法，dream of/about doing sth ,若选C,则少了个of或培纳about
4D be allowed to do sth