__1__(pollute) these days.

　　Dave：That's true. Fewer and fewer people__2__(drive) cars to work since the government started

　　the traffic control two months ago.

　　Rose：But the control is going to end __3__ two weeks. What'll happen then? Are cars coming back to the road?

　　Dave：That's true, too, although we all hope __4__ will never end. On the other hand, the traffic control has made things tough for people driving cars.

　　Rose：But it's worth the trouble.

　　I believe clean air is

　　__5__

　　most important thing.

　　Dave：However, many people don't think so. __6__ they can't drive cars, they'll even have __7__(difficult) getting to work.

　　Rose：They can choose to take a bus

　　__8__ the subway. And they can even ride a bicycle. There're many other ways to choose from, actually.

　　Dave：Some people think buses are too crowded and riding a bicycle seems very __9__(tire)．

　　Rose：Anyway, it's still __10__(well) than being trapped in a traffic jam under grey clouds and in dirty air.

　　文章大意：文中，两人讨论了交通限制条例带来的变化以及人们对该条例的看法。

　　答案：

　　1．polluted　be polluted“被污染”。

　　2．have driven　由从句since the government started

【（四川专用）2016届高三英语一轮复习语法练习 必修4 Unit 5 （新课标版）】相关文章：

★ 2014届高考英语一轮复习课时作业(十四)必修3Module 2《Developing and Developed Countries》（外研版）

★ 2014届高考英语一轮复习课时作业(三)必修1Module 3《My First Ride on a Train》（外研版）

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（1）模块1 《Unit 1 Lifestyles》（含解析） 北师大版必修1

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修7 unit2《Robots》

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修6 unit4《Global warming》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 1 Festivals around the world

★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题四《简单句的五大基本句型》课件外研版

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（18）模块6 《Unit 18 Beauty》（含解析） 北师大版必修1

★ 2014届高考英语一轮复习课时作业(十七)必修3Module 5《Great People and Great Inventions of Ancient China》（外研版）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修6 Unit 4 Global warming