----- How about the book you are reading now? ----- Excellent indeed. You can fi

题型：不详难度：来源：

----- How about the book you are reading now?
----- Excellent indeed. You can find many problems we have come across _____ in it.

A．covered

B．covering

C．are referred

D．referred

答案

解析

考查非谓语动词。句中covering作宾语补足语，与宾语many problems是主动关系。句意：——你现在看的这本书怎么样？——真好！它涉及／讲了我们学习过程中的很多问题．

举一反三

In order to stop poverty, the World Bank has ______ its focus to providing technical assistance and long-term loans to developing countries.

A．fixed

B．exchanged

C．transferred

D．switched

题型：不详难度：| 查看答案

All those _____ about the poor children should be _____.

A．concerned; thanked	B．are concerned; thanked
C．who are concerned; thanked for	D．are concerned; thanked for

题型：不详难度：| 查看答案

I can’t see any sugar in this cupboard. ?

A．Has it all been finished	B．Was it all finished
C．Has it all finished	D．Did it all finish

题型：不详难度：| 查看答案

I ______ him in time, otherwise he would have fallen off the bike.

A．had supported

B．supported

C．have supported

D．support

题型：不详难度：| 查看答案

-----The windows must have taken you quite a long time that day.
------Right. They for weeks.

A．haven’t been cleaned

B．hadn’t been cleaned

C．didn’t clean

D．haven’t cleaned

题型：不详难度：| 查看答案