25. [答案]C

[试题解析]细节题。根据第4段It stated that there　 is　 " sufficient evidence" that exposure to outdoor air pollution causes lung cancer and also linked it with an increased risk of bladder cancer.可知接触到被污染的空气和肺癌以及膀胱癌有关。故C正确。

24. [答案]D

[试题解析]细节题。根据文章2,3段中的Cars and motorcycles are moving slowly as traffic came to a standstill with traffic lights barely visible和Schools, motorways and an airport were closed on Tuesday as visibility in some areas of the city dropped to less than 10 meters可知由于PM2.5浓度太高，导致能见度降低，车辆无法迅速行驶，导致交通堵塞。故D正确。

26. According to Dr Kurt Straif , we can learn that_______.

A.　 the effect of the. smoggy weather is gradual

　　　 B.　 air pollution is the man environmental cause, of cancer deaths

　　　 C. exposure has greatly increased in countries with large populations

　　　 D. "feed people with smog" has bee a hot word

25. When exposed to outdoor air pollution, what kind of disease can be caused?

A. Cancer of stomach　 B. Breast cancer　 C. Bladder cancer　　 D. Ovarian cancer

一．

B

　　 Smoggy weather has become common in China. But these days, air pollution levels in the north eastern city of Harbin surpassed the previous record levels.

　　 The city was essentially shut down after PM2. 5, fine Particulate(微粒物) pollution that is considered hazardous(有害的) . reached levels of 1000 micrograms per cubic meter-40 times the safety level remended by the World Health Organization. Schools, motorways and an airport were closed on Tuesday as visibility in some areas of the city dropped to less than 10 meters.

　　 Photos from Harbin showed residents covering their mouths with masks and scarves, and moving like ghostly shadows through the fog. Cars and motorcycles are moving slowly as traffic came to a standstill with traffic lights barely visible. .

　　 Just days previously , the World Health Organization's International Agency for Research on Cancer (IARC)　 classified air pollution as a carcinogen(致癌物) .　 It stated that there　 is　 " sufficient evidence" that exposure to outdoor air pollution causes lung cancer and also linked it with an increased risk of bladder cancer.　 It's said that exposure has increased significantly particularly in " rapidly industrial countries with large populations".

　　 "The air we breathe has become polluted with a mixture of cancer-causing substances" , Dr Kurt Straif , head of the IARC said in a press released.　 "We now know that outdoor air pollution is not only a major risk to health in general, but also a leading environmental cause of cancer deaths. "

　　 On the Chinese social media site Weibo , many users complained about the pollution and shared their concerns. References to "feed people with smog "have become popular on Weibo and there is a sarcastic play on the expression "serve the people" , as the two have a similar pronunciation.

　　 "The impact of air pollution on people will be gradual. There won't be a sudden outbreak of symptoms, but normally three to five days after the smoggy weather occurs, there is a peak in the number of people seeing doctors, " Deng Ying,　 a doctor at the Second Affiliated Hospital of Harbin Medical University was quoted as saying.

24. As thick smog has become a common scene in Harbin, ______

A. students there can go to school as usual

B. residents in the city can see as far as 20 meters

C. traffic lights can be easily visible

D. the urban traffic has been seriously influenced

18.（2014届江西省重点中学盟校高三第二次联考英语试卷）30. －Lydia, what did our head-teacher say just now?

　　 －Every boy and every girl as well as the teachers who _____ to lead the group _____ asked to be at the school gate before 6:30 in the morning.

A. is; is　　　　 　　　 B. are; are　　　 　 　　C. are; is　　　 　　　　　　 D. is; are

[考点]考察主谓一致

[答案]C

[解析]本题第一空是定语从句中的谓语动词，这个定语从句的先行词是the teachers，所以谓语动词使用复数形式。第二空是主句的谓语动词，句子的主语是Every boy and every girl，所以谓语动词使用单数形式。因为“every/each/no+单数名词+ every/each/no”做主语的时候，谓语动词使用单数形式。故C正确。

16.（2014届江西省重点中学盟校高三第二次联考英语试卷）27. She cared more about her students than her own health. That’s why two years passed _____ she was treated for breast cancer.

A. since 　　　　　　　　 B. before 　　　　　　 　　　 C. after 　　　　　　　　　　　 D. until

[考点]考察固定句式的变式

[答案]B

[解析]本题实际上考察的是固定句式：It is some time before…一段时间以后某事才发生；本句中的Two years passed before she was treated for breast cancer.相当于It was two years before she was treated for breast cancer.句义：与关心自己相比她更关心的是学生，那就是为什么2年以后她采取治疗乳腺癌。故B正确。

17.（2014届江西省重点中学盟校高三第二次联考英语试卷）28. Every day ____ a proverb aloud several times until you have it memorized.

A. read　　 　　　　 B. reading　　　　　　　　　　 C. to read　　　　　　　　　　　　　　 D. reads

[考点]考察固定句式

[答案]A

[解析]本题中含有特殊句式：祈使句+连词+陈述句=If引导的条件句+主句。这个句型进一步转换成：名词短语+连词+陈述句。如果原句中的连词是and,那么可以转换成一个肯定的条件句；如果原句中的连词是or，可以转换成一个否定的祈使句。句义：每天大声朗读一个谚语多遍，直到你记住它。前面半句是祈使句，要把动词原形放在句首。故A正确。

[举一反三]If you have a job,　　　　　 yourself to it and finally you’ll succeed.

A. do devote　　　　 B. don’t devote　 C. devoting　　　　 D. not devoting

〖答案〗A

〖考点〗考查谓语动词的强调及 “祈使句+and+将来时句子”的固定搭配。

〖解析〗此处应是祈使句, 又有谓语动词的强调要借助助动词do, 故选A。句意为：“如果你有了一份工作, 付出努力去做它, 最后你定能成功。”

15.（2014重庆一中高三下第三次月考）6. _____ realize Linda was interested in luxury cars until I heard that she owned a

Porsche and a Ferrari.

[考点]考察部分倒装句

[答案]D

[解析]本题实际上还是考察的是not…until…直到…才…；只不过是把not换成了另外一个否定词little; little是一个半否定词，放在句首的时候，要使用部分倒装的形式。句义：直到我听说她有一辆保时捷和法拉利的时候，我才意识到Linda对于豪车很感兴趣。故D正确。

[试题延伸]部分倒装中考查较多的有：(1) 含有否定意义的词never，seldom，little. hardly，not，scarcely，nowhere，by no means(决不)等置于句首时。(2)以only修饰作为状语的副词、介词短语或从句，且放在句首时。　注意：only 修饰状语从句放在句首时，状语从句不需要倒装，只能倒装主句部分。(3)当so置于句首意为“也如此”，neither，nor置于句首意为“也不”时。当so表示对前句内容的肯定和附和，译作“确实，正是”时，用自然语序。(4)当not only…but also, so／such…that, not… until, no sooner… than, hardly… when等连词置于句首时。(5)在as引导的让步状语从句中(名词／形容词/副词／动词+as+主谓结构)。(6)虚拟语气的条件状语从句省去 if时，须将were，had，should提到句首构成倒装句。(7)频度副词often, always, once, now and then, every other day, many a time等放在句首时。(8)为了使句子保持平衡，为了强调表语或为了使上下文紧密衔接时，常使用倒装语序。

[举一反三]Little 　　　about her own safety, though she was in great danger herself.

A. did Rose care　　 B. Rose did care　　　 C. Rose does care　　　 D. does Rose care　

〖答案〗A

〖考点〗考查倒装

〖解析〗little是具有否定意义的词, 位于句首时句子用部分倒装句, 选A。

14.（天津市河东区201 4年高三二模考试）15. It was not until 1965_______liberated.

　　 A. that was the town　　　　　　　　　　　 B.did the town

　　 C. was the town　　　　　　　　　　　　　 D. that the town was

[考点]考察强调句型

[答案]D

[解析]本题强调句型强调的是时间状语not until 1965，强调句型中that后面要使用陈述语序。句义：直到195年，那个小镇才被解放。故D正确。

[试题延伸]强调句型的基本结构为It is/was被强调成分that/who其它成分；其最大的特点就是去掉it is/was…that/who…句子仍然成立。要注意强调句型能强调除谓语动词以为的所有的句子成分。在考查的时候，经常会把强调句型和定语从句结合在一起考查，要注意分析句子的成分。

[举一反三]（福建省龙岩市2011届高三第一次质量检查）— ______you write so well?

　 —By reading and keeping diaries every day.

A. How is it　　　　　 　　 B. What is it　 　　　　　　　

C. How is it that　 　　　　 D. What is it that

[答案解析]C考查强调句型。问句是强调句的特殊疑问形式，还原为陈述句是：It is by reading and keeping diaries every day that I write so well．其中对方式进行提问用how。