We must stop pollution _____ longer. A．livingB．from livingC．to liveD．live

题型：不详难度：来源：

We must stop pollution _____ longer.

A．living

B．from living

C．to live

D．live

答案

解析

此题并不是考查我们熟悉的结构stop …(from) doing sth，而是不定式表目的，此句的意思为：我们必须阻止污染以便活得更长。故选C。

举一反三

Thank you for the trouble you have ____ to help me.

A．paid

B．taken

C．had

D．asked

题型：不详难度：| 查看答案

Who is it up _____ decide whether to go or not?

A．to to

B．for for

C．to for

D．for to

题型：不详难度：| 查看答案

—Why are the tax collectors so busy?
—Many people prefer to have their tax forms completed by a professional rather than ___.

A．do it themselves	B．doing it themselves
C．to do it themselves	D．done by themselves

题型：不详难度：| 查看答案

_____ was very ____ that little Jim wrote the letter.

A．It; careful

B．It; carefully

C．He; careful

D．He ; carefully

题型：不详难度：| 查看答案

— Should people stop using their cars and start using public transport?

— __________. The roads are too crowded as it is.

A．All right

B．Exactly

C．Go ahead

D．Really

题型：不详难度：| 查看答案