-If there are cars, there will be air pollution. -Yes. And the air will be cleaner.A．less; lessB．fewer; fewerC．less; fewerD．fewer; less 题目和参考答案——青夏教育精英家教网—

题目内容

—If there are _________cars, there will be _________air pollution.
—Yes. And the air will be cleaner.

A．less; less

B．fewer; fewer

C．less; fewer

D．fewer; less

试题分析：句意：如果车辆再少些，就会有更少的大气污染。是的。而且空气会更清洁。Car为可数名词，所以用few来修饰，pollution为不可数名词，所以用little来修饰，本句为比较级的考查，都用比较级fewer和less；故选D。

练习册系列答案

A．The number of, more and more

B．The number of, bigger and bigger

C．A number of, more and more

D．A number of, bigger and bigger

This history book is _______ that one, but ______ than that one.

A．as difficult as; interesting

B．as more difficult as; more interesting

C．as difficult as; more interesting

D．more difficult as; as interesting

Jack thinks English is more interesting than math.

A．Jack thinks math is less interesting than English.

B．Jack thinks math is much interesting than English.

C．Jack thinks English is as interesting as math

D．Jack thinks English is much interesting as math

In our city, it’s ____in July, but it’s even _____ in August.

Now people would like to use _______ plastic bags to help protect the environment.

Yinchuan is an _______city than Wuzhong.

I know this plan is far from perfect, but I just can’t think of ____ one.

.Beijing is bigger than ___________in Anhui.

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