Question

When the air in Beijing got " crazy bad"， as an American reporter described(描述)，one could hardly even see others across the street. During the 1_________,you can usual I  make out (辨认出)the sun through the sky, but even at noon, the sun is just 2_________ a small white ball. Your clothes can get 3_________ after a day's walking. Clothes  4_________ like in an airport smoking waiting-room. 

But it's not just Beijing. On Monday, in Zhejiang Province，south of Shanghai， 800 miles away，a factory was 5 _________fire，but the air pollution was 6_________ bad that for three hours no one noticed the smoke coming out of the factory. To our surprise, Beijing or a town in Zhejiang Province couldn't even 7 _________in China's top 10 cities of the worst air pollution. It's clear that air pollution has become one of China's biggest problems. 8_________ can hurt everyone. Something 9_________ be done to do with the bad air. The Chinese government has taken the first,step to admit(承认)that it is a 10_________ Beijing is able to make its air fresher, so people there can breathe a little easier soon.

(   ) 1. A. day    B. evening C. holiday    D. week

(   ) 2. A. on    B. like C. for    D. over

(   ) 3. A. clean    B. wet  C. dry    D. dirty

(   ) 4. A. touch    B. feel C. smell    D. sound

(   ) 5.A. on    B. in C. at  D.for

(   ) 6. A. such    B. too C. very    D. so

(   ) 7. A. arrive    B. reach C. be    D. get to

(   ) 8. A. One    B. It C. Ones    D. They

(   ) 9. A. may    B. will C. would    D. must

(   ) 10. A. question    B. beginning C. problem    D. key

Answer 1

l.A根据but even at noon可推知，此处应是指"白 天";另外，只有白天才有太阳。故选A。

2. B   对比本句的the sun和a small white ball可 知作者将中午的太阳比喻成一个小白球，介 词like意为"像……一样"。故选B。3-D由于空气质量差，所以人们在外面时衣服 会容易变"脏"。故选D。

4. C根据常理可知应是"闻起来"。故选"

5. A固定短语on fire意为"着火"。故选A。

6. D so...that意为"如此……以至于",so后面接 形容词;such后接名词。故选D。

7. C根据文意推知北京或浙江的城镇不在十大空气最差城市之列，be in表示"在……里"。故选C。

8. B it指代air pollution故选B。

9. D结合语境和文意，应该是必须采取行动来治理空气污染。must意为"必须"。故选D。

10. C   承认污染是一个问题用problem。 question 常指提出的问题、疑问。故选C。