—Hey, Jack. Waste paper ________ here.—Sorry, I won’t do that again. A．cannot

题型：不详难度：来源：

—Hey, Jack. Waste paper ________ here.
—Sorry, I won’t do that again.

A．cannot throw

B．cannot be thrown

C．will not throw

D．will not be thrown

答案

解析

试题分析：句意:-嘿，Jack，不能在这扔废纸。-对不起，我不会再那样做了。本题考查被动语态，因为waste paper 和throw 之间是被动的关系，由此我们可以先排除A和C，这两项没有用被动语态；又由句意可知，Jack已经把废纸扔在这了，因为他说他以后不会这样做了，故D用将来时是不对的。B选项是含有情态动词的被动语态，意思合适，故选B。

举一反三

The dictionary shouldn’t　　　 from the library.

A．take away

B．taken away

C．are taken away

D．be taken away

题型：不详难度：| 查看答案

Teenagers _______ allowed to drive in the street .

A．should not be

B．should be not

C．not should be

D．shouldn’t

题型：不详难度：| 查看答案

---Who is the girl in the picture ?
---Haha! It’s me! The picture ________ ten years ago.

A．took

B．is taken

C．was taken

D．has taken

题型：不详难度：| 查看答案

Much more attention should_______ when we have exams.

A．pay to

B．be paid to

C．be paid

D．pay

题型：不详难度：| 查看答案

Please don’t stand up in class _____ you ______.

A．until ; are told to

B．when ; are told

C．after ; were told

D．before ; were told to

题型：不详难度：| 查看答案