河北省赵县2015高考英语一轮优生课后练习精选（7）及答案.doc

1、河北省赵县2015高考英语一轮优生课后练习精选（7）及答案阅读理解 Shay asked, “Do you think theyll let me play?” Shays father knew that most of the boys would not want someone like Shay on their team, but the father also understood that if his son, mentally and physically disabled, were allowed to play, it would give him a much-ne

2、eded sense of belonging and some confidence.Shays father approached one of the boys on the field and asked if Shay could play, not expecting much. The boy looked around and said, “Were losing by six runs (分) and the game is in the eighth inning (局).I guess he can be on our team and well try to put h

3、im in to bat in the final inning.Shay struggled over to the teams bench and put on a team shirt with a broad smile and his father had a small tear in his eye and warmth in heart. The boys saw the fathers joy at his son being accepted.In the bottom of the eighth inning, Shays team scored a few runs b

4、ut was still behind by three. In the top of the final inning, Shay put on a glove and played in the field. Even though no hits came his way, he was obviously joyful just to be in the game and on the field. In the bottom of the final inning, Shays team scored again. Now, Shay was scheduled to be next

5、 at bat. Would they let Shay bat and give away their chance to win the game?Surprisingly, Shay was given the bat. Everyone knew that a hit was almost impossible. The first pitch (投) came and Shay missed. The pitcher again took a few steps forward to throw the ball softly towards Shay. As the pitch c

6、ame in, Shay swung at the ball and hit a slow ground ball right back to the pitcher.The pitcher could have easily thrown he ball to the first baseman and Shay would have been out and that would have been the end of the game .Instead, the pitcher threw the ball right over the head of the first basema

7、n, beyond the reach of all teammates, The audience and the players from both teams started screaming, “Shay, run to first!” Never in his life had Shay ever run that far but made it to first base, wide-eyed and shocked.Everyone should, “Run to second!” Catching his breath, Shay awkwardly ran towards

8、second. By the time Shay rounded towards second base, the smallest guy on their team, who had a chance to be the hero for his team for the first time, could have thrown the ball to the second baseman, but he understood the pitchers intentions and he too intentionally threw the ball high and far over

9、 the third basemans head.All were screaming，“Shay，Shay，Shay，all the way Shay.” Shay reached third base when one opposing player ran to help him and shouted, “Shay, run to third.” As Shay rounded third, all were on their feet, crying, “Shay, run home！”Shay ran to home, stepped on the home base and wa

10、s cheered as the hero who t won the game for his team.That day, the boys from both teams helped bring a piece true love and humanity into this world. Shay didnt make it to another summer and died that winter, having never forgotten being the hero and making his father so happy and coming home and se

11、eing his mother tearfully hug her little hero of the day!( ) 1. Not expecting much, Shays father still asked the boy if Shay could play, mainly because the father _.A. noticed some of the boys on the field were heistingB. guessed his presence would affect the boys decisionC. learned some of the boys

12、 on the field knew Shay wellD. understood Shay did need a feeling of being accepted( ) 2. In the bottom of the final inning Shay was given the bat because the boys _.A. believed they were sure to win the gameB. would like to help Shay enjoy the gameC. found Shay was so eager to be a winnerD. fell fo

13、rced to give Shay another chance( ) 3. The smallest boy threw the ball high and far over the third basemans head, probably because that boy _.A. was obviously aware of the pitchers purposeB. looked forward to winning the game for his teamC. failed to throw the ball to the second basemanD. saw that S

14、hay already reached second base( ) 4. Which of the following has nothing to do with Shays becoming the hero for his team?A. The pitcher did not throw the ball to the first baseman.B. The audience and the players from both teams cheered for him.C. The opposing players failed to stop his running to ho

15、me.D. One of the opposing players ran to help him.( ) 5. What to you think is the theme of the story?A. True human nature could be realized in the way we treat each other.B. Everyone has his own strength even if mentally or physically disabled.C. Everyone can develop his team spirit in sports and pl

16、ease his parents.D. The results of the game should not be the only concern of the players.B篇第四篇文章是一篇关于爱的教育的故事。一位父亲鼓励帮助自己心智和身体残疾的儿子，和正常人一样参与棒球运动，并且得到同伴的认可。文章富有教育意义。66. 细节题。 根据题干关键词定位到文章第一段，but处出题，最后一句”it would give him a much-needed sense of belonging and some confidence”得出答案D为正确选项。67.细节题。答案在原文第五段sur

17、prisingly处，显示了一种转折。在上一段讲了Shay的团队赢分了，在上文even though点出尽管他没有一个球是他进的，但他仍然感到很喜悦。在第五段文章说他被伙伴们同意进入了最后一局。可见答案B是正确的，所有人都希望能够帮助他成功。68. 细节题。根据题干将关键词定位到第七段”the smallest guy on their team”，这是个长难句，who引导了一个非限制性定语从句，他本可以成为比赛最后的hero,可but 点出了转折，他明白pitcher的意图并且帮助了Shay的成功。可见答案A正确。69.推断题。题干问下面哪一项是和Shay的成功无关的。文章第八段最后说众人喊

18、道: “Shay, run home”,当他run home之后，我们看到结果是他成功了，他成为了Hero，可见没有任何人在这个时候阻止了他。可见C选项是与他的成功无关的，为正确选项。70. 主旨大意题。文章处处渗透了球队人与人之间的相互尊重，因此A选项包容性最大， B,C,D都是很片面的。Passage Eleven (The Affect of Electricity on Cancer) Can electricity cause cancer? In a society that literally runs on electric power, the very idea seems

19、 preposterous. But for more than a decade, a growing band of scientists and journalists has pointed to studies that seem to link exposure to electromagnetic fields with increased risk of leukemia and other malignancies. The implications are unsettling, to say the least, since everyone comes into con

20、tact with such fields, which are generated by everything electrical, from power lines and antennas to personal computers and micro-wave ovens. Because evidence on the subject is inconclusive and often contradictory, it has been hard to decide whether concern about the health effects of electricity i

21、s legitimateor the worst kind of paranoia. Now the alarmists have gained some qualified support from the U.S. Environmental Protection Agency. In the executive summary of a new scientific review, released in draft form late last week, the EPA has put forward what amounts to the most serious governme

22、nt warning to date. The agency tentatively concludes that scientific evidence “suggests a casual link” between extremely low-frequency electromagnetic fieldsthose having very longwave-lengthsand leukemia, lymphoma and brain cancer, While the report falls short of classifying ELF fields as probable c

23、arcinogens, it does identify the common 60-hertz magnetic field as “a possible, but not proven, cause of cancer in humans.” The report is no reason to panicor even to lost sleep. If there is a cancer risk, it is a small one. The evidence is still so controversial that the draft stirred a great deal

24、of debate within the Bush Administration, and the EPA released it over strong objections from the Pentagon and the Whit House. But now no one can deny that the issue must be taken seriously and that much more research is needed.At the heart of the debate is a simple and well-understood physical phen

25、omenon: When an electric current passes through a wire, tit generates an electromagnetic field that exerts forces on surrounding objects, For many years, scientists dismissed any suggestion that such forces might be harmful, primarily because they are so extraordinarily weak. The ELF magnetic field

26、generated by a video terminal measures only a few milligauss, or about one-hundredth the strength of the earths own magnetic field, The electric fields surrounding a power line can be as high as 10 kilovolts per meter, but the corresponding field induced in human cells will be only about 1 millivolt

27、 per meter. This is far less than the electric fields that the cells themselves generate.How could such minuscule forces pose a health danger? The consensus used to be that they could not, and for decades scientists concentrated on more powerful kinds of radiation, like X-rays, that pack sufficient

28、wallop to knock electrons out of the molecules that make up the human body. Such “ionizing” radiations have been clearly linked to increased cancer risks and there are regulations to control emissions.But epidemiological studies, which find statistical associations between sets of data, do not prove

29、 cause and effect. Though there is a body of laboratory work showing that exposure to ELF fields can have biological effects on animal tissues, a mechanism by which those effects could lead to cancerous growths has never been found.The Pentagon is for from persuaded. In a blistering 33-page critique

30、 of the EPA report, Air Force scientists charge its authors with having “biased the entire document” toward proving a link. “Our reviewers are convinced that there is no suggestion that (electromagnetic fields) present in the environment induce or promote cancer,” the Air Force concludes. “It is ast

31、onishing that the EPA would lend its imprimatur on this report.” Then Pentagons concern is understandable. There is hardly a unit of the modern military that does not depend on the heavy use of some kind of electronic equipment, from huge ground-based radar towers to the defense systems built into e

32、very warship and plane.1.The main idea of this passage is A. studies on the cause of cancer . controversial view-points in the cause of cancerC. the relationship between electricity and cancer.D. different ideas about the effect of electricity on caner.2.The view-point of the EPA is A. there is casu

33、al link between electricity and cancer. electricity really affects cancer.C. controversial.D.low frequency electromagnetic field is a possible cause of cancer3.Why did the Pentagon and Whit House object to the release of the report? BecauseA. it may stir a great deal of debate among the Bush Adminis

34、tration. every unit of the modern military has depended on the heavy use of some kind of electronic equipment.C. the Pentagons concern was understandable.D. they had different arguments.4.It can be inferred from physical phenomenonA. the force of the electromagnetic field is too weak to be harmful.

35、the force of the electromagnetic field is weaker than the electric field that the cells generate.C. electromagnetic field may affect health.D. only more powerful radiation can knock electron out of human body.5.What do you think ordinary citizens may do after reading the different arguments?A.They a

36、re indifferent. . They are worried very much.C. The may exercise prudent avoidance. C. They are shocked.Vocabulary1. preposterous 反常的，十分荒谬的，乖戾的2. leukemia 白血病3. malignancy 恶性肿瘤4. legitimate 合法的，合理的5. paranoia 偏执狂，妄想狂。这里指：无根据的担心。6. lymphoma 淋巴瘤7. carcinogen 致癌物8. minuscule 很小的，很不重要9. consensus 舆论10.

37、wallop 乱窜，猛冲，冲击力11. epidemiological 流行病学的12. blistering 罗嗦的，胡扯的13. critique 评论，批评14. imprimatur 出版许可（官方审查后的），批准难句译注1. Because evidence on the subject is inconclusive and often contradictory, it has been hard to decide whether concern about the health effects of electricity is legitimateor the worst

38、kind of paranoia.参考译文 由于这问题的证据还不是结论性的，而且常常是矛盾的，所以就难以断定有关电力对身体的影响的顾虑是合乎情理，还是毫无根据的怀疑。2. EPAU.S. Environmental Protection Agency 美国环境保护署3 While the report falls short (缺乏，不够) of classifying ELF fields as probable carcinogens, it does identify the common 60-hertz magnetic field as “a possible, but not p

39、roven, cause of cancer in humans.”参考译文 虽然报告没有把极低频磁场归类为可能致癌物，但它确实指出通常60赫兹的磁场是“一种虽尚未证实，但可能导致人患癌症的因素。” 4 The evidence is still so controversial that the draft stirred a great deal of debate within the Bush Administration, and the EPA released it over strong objections from the Pentagon and the Whit Hou

40、se参考译文 证据争议性仍然很大，所以报告草案在布什政府内引起巨大的争辩，而环保署无视无角大楼和白宫的强烈反对，公布了这份报告。5. This is far less than the electric fields that the cells themselves generate.参考译文 这远比细胞所产生的电磁场低的多。6. and for decades scientists concentrated on more powerful kinds of radiation, like X-rays, that pack sufficient wallop to knock elect

41、rons out of the molecules that make up the human body.参考译文而且几十年来，科学家专注于更为强大的辐射类别，如光射线，其聚合的冲击力足以把电子从组成人体的分子中撞出来。7. But epidemiological studies, which find statistical associations between sets of data, do not prove cause and effect.参考译文 可是流行病学的研究发现，几组资料在数据方面有所关联，却没有证实其因果关系。8. a body of laboratory wor

42、k 一批研究成果。9. In a blistering 33-page critique of the EPA report, Air Force scientists charge its authors with having “biased the entire document” toward proving a link.参考译文 在长达33页的对环保署文件的十分尖锐的批评中，空军方面的科学家指责，作者歪曲整个文件以证明癌症和电磁场之间的关联。10. It is astonishing that the EPA would lend its imprimatur on this re

43、port.参考译文 令人惊讶的是环保署竟然批准许可这份报告的出笼。写作方法与文章大意文章以问答的方式，对比的写作方法，写出了围绕电力是否影响健康是否致癌因素的两种观点，及其观点的依据。一种是美国环境保护署为代表的：极低频磁场是一种可能但还未被证实的致癌因素，而且无视白宫和五角大楼反对，公布了这份报告。理由是科学证据提出了两者之间的关联偶然性。另一种以空军中科学家为主的观点：电磁场不会诱发或触发癌症，而且以歪曲整个文件来证明两者之关系，批评了环保署。其理由人人皆知。因军队中任一单位都有点从地面雷达到舰艇飞机防卫系统。答案祥解1. D 电力对癌症影响的不同观点。文章一开始就提出了“电会致癌吗？”这

44、个问题。十多年来，一大批科学家和新闻界人士都指出：研究结果似乎表示：接触电磁场可能会增加患白血病和其他恶性肿瘤的危险性。所以说到目前为止还难以确定电力对健康的影响究竟是理性的，还是杞人忧天。见难句注释1。第二段公布了环保署的报告，见难句注释3。第三段说明：即使有致癌危险也是极微的。但应予以认真对待，进行更多的研究。而第七段中空军方面的科学家还没有被说服（见难句注释9），明确提出，我们的评论员认为没有迹象说明环境中存在的电力会诱发或促发癌症。A. 对致癌因素的研究。 B. 致癌原因方面有争议的观点，这两项根本部队，和文内电力毫无关系。 C. 电力和癌症的关系，文中涉及的是电力究竟会不会致癌的两种

45、观点，而不是两者之关系。2. A. 电和致癌有一定难以确定的关系。答案在第二段第三句，环保署目前的结论是据科学证据指出极低频电磁场具有长波的电磁场和白血病，淋巴瘤及脑癌之间有着难以确定的联系，见难句注释3。A. 电确实致癌，不对。 C. 有争议的。说的不够清楚，争议什么。 D. 低频磁场是一个可能致癌因素。这只是论点的一面。3. B. 现代军事的任何部门都一直依赖于应用大量应用电子设备。五角大楼和白宫所以反对环保署公布报告之理由就在此。空军方面的专家所以说环保署方面的报告“歪曲了整个文件以证明两者之间的关系”也在此。见难句注释4。所以文内说“角大楼的关注是可以理解的。”A. 报告会在布什政府内

46、引起大规模的辩论，这是结果。 C. 五角大楼的关注是可以理解的，这不是原因。 D. 他们有不同的观点。4. A.磁场力太弱不会产生有害作用。答案在第四段第二，三句，当电流通过电缆，产生磁场，对周围物体产生（影响）力。许多年来，科学家把任何有关“这些力可能有害的想法”置于一边（不予考虑），主要是因为它们（所产生的力）非常弱。B. 磁场力比细胞产生的电磁场弱。只是明确指出的事实。 C. 磁场力对人的健康有害。不对。 D. 只有更强的辐射才能把人体中的电子击出来。不对。5. C. 他们会采取谨慎小心避开电器的途径。因为他们不可能象A项那样漠不关心。这种问题直接影响人的生命。B. 他们非常担忧。 D.

47、 他们感到震惊，这两项都不可能，因为还在争议中，唯一的途径是尽量避开和电器接触。 阅读理解 About 21,000 young people in 17 American states do not attend classes in school buildings.Instead, they receive their elementary(初等)and high school education by working at home on computers. The Center for Education Reform says the United States has 67 p

48、ublic “cyber schools.” and that is about twice as many as two years ago. The money for students to attend a cyber school comes from the governments of the states where they live. Some educators say cyber schools receive money that should support traditional public schools. They also say it is diffic

49、ult to know if students are learning well.Other educators praise this new form of education for letting students work at their own speed. These people say cyber schools help students who were unhappy or unsuccessful in traditional schools. They say learning at home by computer ends long bus rides fo

50、r children who live far from school.Whatever the judgment of cyber schools, they are getting more and more popular. For example, a new cyber school called Commonwealth Connections Academy will take in students this fall. It will serve children in the state of Pennsylvania from ages five through thir

51、teen.Children get free equipment for their online education. This includes a computer, a printer, books and technical services. Parents and students talk with teachers by telephone or by sending emails through their computers when necessary.Students at cyber schools usually do not know one another.

52、But 56 such students who finished studies at Western Pennsylvania Cyber Charter School recently met for the first time. They were guests of honor at their graduation.( ) 1. What do we know from the text about students of a cyber school?A. They have to take long bus rides to school.B. They study at h

53、ome rather than in classrooms.C. They receive money from traditional public schools.D. They do well in traditional school programs.【答案】：B【解析】：由文章About 21,000 young people in 17 American states do not attend classes in school buildings.Instead, they receive their elementary(初等)and high school educati

54、on by working at home on computers.可知B。( ) 2. What is a problem with cyber schools?A. Their equipment costs a lot of money.B. They get little support from the state government.C. It is hard to know students progress in learning.D. The students find it hard to make friends.C 由They also say it is diff

55、icult to know if students are learning well 和Other educators praise this new form of education for letting students work at their own speed.可知C( ) 3. cyber schools are getting popular because _A. they are less expensive for studentsB. their students can work at their own speedC. their graduates are

56、more successful in societyD. they serve students in a wider age rangeB 细节题。Other educators praise this new form of education for letting students work at their own speed.可知选B( ) 4. We can infer that the author of the text is _.A. unprejudiced in his description of cyber schoolsB. excited about the future of cyber schoolsC. doubtful about the quality of cyber schoolsD. disappeared at the development of cyber schoolsA 推断题，作者分析，及分析了好处也分析了不好的，所以应该是不带偏见的