题目内容
20． valuable information you've offered us!Thanks so much!（ ）| A． | How | B． | How a | C． | What a | D． | What |
分析 你提供给我们的消息多么有用啊！非常感谢！
解答 答案：D．
根据valuable information you've offered us!可知这里考查了感叹句，本句的中心词是information，它是一个不可数名词，valuable是一个形容词，在这里修饰information，根据What+形容词+可数名词复数/不可数名词+主语+谓语!故选D．
点评 本题考查了感叹句的用法．解答时需注意感叹句的基本结构：What+a/an+形容词+可数名词单数+主语+谓语!What+形容词+可数名词复数/不可数名词+主语+谓语!How+形容词/副词+主语+谓语!
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10．阅读下面短文，掌握大意，然后从A、B、C、D四个选项中选出最佳选项．
Not only adults but also teenagers have problems in their life．Here is a survey showing the main problems of（31）D．They feel stressed because they have（32）C homework to do both at school and at home．They have lots of exams（33）C．And parents usually send them（34）Adifferent classes on weekends．As a result，so many students almost become bookworms （书虫）．On holidays，they could hardly have（35 ）Ctime to do what they are interested in．Now more and more teenagers（36）Dshort-sighted．They often watch TV or keep（37）Bcell phones for a long time without having a rest．Some of them are crazy about playing computer games．Some（ 38）Ctoo much time watching TV．（39）Aserious problem among teenagers is that many of them are becoming fat．They eat too much junk food，but they do little exercise．
Most of the students think stress can do harm（40）Cthem in some ways．Some students even41Ahis study because of the stress from school and family．We also（42）Bthat someone turns to psychological doctors because of heavy working stress．There is no doubt that some people think stress is dangerous．On the other hand，many successful people think that stress is not a bad thing．They （43）Astress can produce magical power in the end．For them，positive attitude and action can reduce stress and make it（44）B．
I think teenagers should think of ways on what to（45 ）Dthe problem．They should make a plan for study and hobbies and find time to relax as much as possible．
Not only adults but also teenagers have problems in their life．Here is a survey showing the main problems of（31）D．They feel stressed because they have（32）C homework to do both at school and at home．They have lots of exams（33）C．And parents usually send them（34）Adifferent classes on weekends．As a result，so many students almost become bookworms （书虫）．On holidays，they could hardly have（35 ）Ctime to do what they are interested in．Now more and more teenagers（36）Dshort-sighted．They often watch TV or keep（37）Bcell phones for a long time without having a rest．Some of them are crazy about playing computer games．Some（ 38）Ctoo much time watching TV．（39）Aserious problem among teenagers is that many of them are becoming fat．They eat too much junk food，but they do little exercise．
Most of the students think stress can do harm（40）Cthem in some ways．Some students even41Ahis study because of the stress from school and family．We also（42）Bthat someone turns to psychological doctors because of heavy working stress．There is no doubt that some people think stress is dangerous．On the other hand，many successful people think that stress is not a bad thing．They （43）Astress can produce magical power in the end．For them，positive attitude and action can reduce stress and make it（44）B．
I think teenagers should think of ways on what to（45 ）Dthe problem．They should make a plan for study and hobbies and find time to relax as much as possible．
| 31．A．adult | B．adults | C．teenager | D．teenagers |
| 32．A．too many | B．much too | C．too much | D．many too |
| 33．A．join | B．to be taken | C．to take | D．to join |
| 34．A．to | B．for | C．of | D．in |
| 35．A．our own | B．they own | C．his own | D．their own |
| 36．A．get | B．are become | C．got | D．are getting |
| 37．A．play | B．playing | C．to play | D．played |
| 38．A．pay | B．cost | C．spend | D．take |
| 39．A．Another | B．Other | C．Others | D．Some |
| 40．A．for | B．in | C．to | D．of |
| 41．A．gave up | B．showed off | C．began with | D．give in |
| 42．A．wonder | B．hear | C．promise | D．decide |
| 43．A．believe | B．doubt | C．disagree | D．forget |
| 44．A．difficult | B．useful | C．strange | D．terrible |
| 45．A．deal with | B．doing with | C．dealing with | D．do with． |