黑龙江省大兴安岭漠河县第一中学2019-2020学年高二英语上学期期中试题含解析

1、黑龙江省大兴安岭漠河县第一中学2019_2020学年高二英语上学期期中试题含解析黑龙江省大兴安岭漠河县第一中学2019_2020学年高二英语上学期期中试题含解析PAGE PAGE 42黑龙江省大兴安岭漠河县第一中学2019_2020学年高二英语上学期期中试题含解析黑龙江省大兴安岭漠河县第一中学20192020学年高二英语上学期期中试题(含解析）第I卷I。阅读理解:阅读下列短文，从每题所给的四个选项(A、B、C和D）中,选出最佳选项.AThe Healthy Habits Survey （调查) shows that only about one third of American senior

2、s have correct habits。 Here are some findings and expert advice.1。 How many times did you brush your teeth yesterday? Finding： A full 33 of seniors brush their teeth only once a day Step： Remove the 300 types of bacteria in your mouth each morning with a batteryoperated toothbrush. Brush gently for

3、2 minutes, at least twice a day.2. How many times did you wash your hands or bathe yesterday？ Finding: Seniors， on average， bathe fewer than 3 days a week. And nearly 30% wash their hands only 4 times a day-half of the number doctors recommend。 Step： We touch our faces around 3,000 times a dayoften

4、inviting germs (病菌) to enter our mouth, nose， and eyes。 Use toilet paper to avoid touching the door handle. And， most important, wash your hands often with hot running water and soap for 20 seconds。3。 How often do you think about fighting germs? Finding: Seniors are not fighting germs as well as the

5、y should。 Step: Be aware of germs。 Do you know it is not your toilet but your kitchen sponge （海绵） that can carry more germs than anything else? To kill these germs， keep your sponge in the microwave for 10 seconds。1。 What is found out about American seniors?A. Most of them have good habits。B. Nearly

6、 30 of them bathe three days a week.C. All of them are fighting germs better than expected。D。 About one third of them brush their teeth only once a day。2. Doctors suggest that people should wash their hands _。A。 twice a dayB. three times a dayC. four times a dayD。 eight times a day3。 Which of the fo

7、llowing is TRUE according to the text？A. We should keep from touching our faces。B。 There are less than 300 types of bacteria in the mouth。C。 A kitchen sponge can carry more germs than a toilet.D。 We should wash our hands before touching a door handle。【答案】1. D 2. D 3。 C【解析】这是一篇说明文。健康习惯调查显示，只有大约三分之一的美

8、国老年人有正确的习惯。文章介绍了一些发现和专家建议。【1题详解】推理判断题。根据“Finding: A full 33 of seniors brush their teeth only once a day。”可知，大约三分之一的人每天只刷一次牙。故选D项。【2题详解】细节理解题。根据“And nearly 30% wash their hands only 4 times a dayhalf of the number doctors recommend。”可知，将近30的人每天洗4次手，只有医生建议的一半，所以医生建议每天要洗8次手.故选D项。【3题详解】推理判断题。“Be aware

9、of germs. Do you know it is not your toilet but your kitchen sponge that can carry more germs than anything else?” 注意细菌。你知道吗?不是你的马桶，而是厨房里的海绵，比任何东西都更容易携带细菌。可知，C项A kitchen sponge can carry more germs than a toilet.（厨房里的海绵比厕所里的细菌还多.)是不正确的。故选C。BI had to knock on the taxi to get his attention. Finally, t

10、he driver， a man about 60, looked up from behind the wheel and apologized, “Im sorry, but I was reading a letter.” He sounded as if he had a cold or a cough。Since I was in no hurry， I told him to finish his letter. He shook his head， explaining that he had already read it several times and almost kn

11、ew it by heart. Curious, I asked whether it was from a child or maybe a grandchild.“This isnt family， he replied， “though he might just as well have been a regular member of the family. Old Ed and I grew up together。”They were always friends。 But since he moved away from the neighborhood 30 years ag

12、o, itd generally just been postcards at Christmas time between them. A couple of weeks ago, Ed died。 “I should have kept in touch.” He repeated this, more to himself than to me. To comfort him， I said sometimes we just didnt seem to find the time. “But we used to find the time，” he said. “Take a loo

13、k. He handed the letter over to me.The first sentence “Ive been meaning to write for some time， but Ive always delayed it. reminded me of myself. It went on to say that he often thought about the good times they had had together. When I read the part where it said“Your friendship really means a lot

14、to me， more than I can say because Im not good at saying things like that”， I found myself nodding in agreement.We had gone several kilometers and were almost at my hotel, so I read the last paragraph:“So I thought youd like to know that I was thinking of you。” And it was ended with “Your Old Friend

15、, Tom.”“I thought your friends name was Ed， I said。“Im Tom， he explained。 “Its a letter I wrote to Ed before I knew hed died。 I never put it in the mailbox. I guess I should have written it sooner。” His face was pale as he wiped his eyes with a handkerchief.When I got to my hotel room I didnt unpack

16、 right away, I had to write a letter and post it.4。 Who wrote the letter？A. Tom。B。 Old Ed。C. The author。D。 The drivers grandchild.5. It can be inferred from the passage that the driver regretted _。A。 missing Eds funeralB。 moving away from his neighborhoodC。 forgetting to send Ed Christmas cardsD. no

17、t being able to keep in touch with Ed6。 From Paragraph 4, we can learn that the author of the passage _.A. often failed to write to his friendsB。 had no intention to write to his friendsC。 had many great moments with his friendsD. was good at expressing feelings to his friends7。 What message does th

18、e passage probably try to convey?A。 Comfort your friends when they are feeling down。B。 Life is unpredictable, so live each day as if it were your last.C。 Remember to always mail your letters after expressing your words。D。 Always make time to value and experience your lasting friendships。【答案】4. A 5。

19、D 6。 A 7. D【解析】这是一篇记叙文。作者坐车看到出租车司机看信，是写给朋友去没有寄出的信，朋友已经去世，虽然看了好几遍，但是司机随身携带。这篇短文告诉我们要珍惜友谊.【4题详解】细节理解题。由第五段尾句And it was ended with Your Old Friend,Tom”可知，信的结尾是爱你的汤姆.所以信是汤姆写的。故选A。【5题详解】推理判断题。由第三段 I should have kept in touch 我本应该保持联系的，由此推断出作者很后悔没有早点寄出信，和Ed保持联系，故选D。【6题详解】推理判断题。由第四段句首Ive been meaning to wr

20、ite for some time,but Ive always delayed it reminded me of myself.可知，我一直打算写信但是我一直推迟”，这使我想起了我自己，尤此判断出作者也经常这样，未能给自己的朋友写信。故选A.【7题详解】推理判断题。通读全文尤其是第四段Ive been meaning to write for some time, but Ive always delayed it.” reminded me of myself. It went on to say that he often thought about the good times th

21、ey had had together. When I read the part where it said“ Your friendship really means a lot to me, more than I can say because Im not good at saying things like that, I found myself nodding in agreement。可知,我一直想写点东西，但总是推迟。让我想起了自己。信中还说，他常常想起他们在一起的美好时光。当我读到“你的友谊对我来说真的很重要，比我所表达的还要重要,因为我不擅长说那样的话。”我自己点头表示

22、同意。所以好友Ed去世，Tom反复念一封未寄出的信，深深后悔好友生前未能及时联系，未能珍惜友谊。作有同感。故判断出短文想要表达要留出时间珍惜友谊，不给自己留遗憾.故选D。CSalt intake has been on the decrease in China since 2000， but it currently is still nearly twice the amount recommended by the World Health Organization （WHO）, a new study said Tuesday.The study， published in the U

23、。S. journal JAMA， was based on total diet surveys in 2000 and 2009-2011 in 12 of Chinas 31 mainland provinces, covering at least 46 percent of the Chinese population.The researchers found the average dietary salt consumption (消耗量） of Chinese residents decreased by 22。2 percent, from 11。8 grams per d

24、ay in 2000 to 9.2 grams per day in 2009。“If we continue on the current pace, its possible for China to achieve the target proposed by the World Health Organization to reduce average daily salt consumption by 30 percent by 2025,” lead author Yongning Wu of the China National Center for Food Safety Ri

25、sk Assessment， told Xinhua.But simply weighing dietary salt intake underestimated (低估) sodium （钠） consumption in China， Wu noted.When taking salt from soy sauce (酱油）, processed foods and pickled (腌制的) vegetables into account, sodium intake in China in the studied years decreased just by 12。3 percent

26、， from 6.4 grams per day to 5.6 grams per day， he said。“This rate is not optimistic,” said Wu.The WHO recommends that people should consume less than five grams of salt， or two grams of sodium per day。“Although average salt consumption of Chinese residents fell a lot during the 10 years, its still f

27、ar from the ideal sodium intake,” Wu said.Rising occurrence of high blood pressure and other chronic diseases also indicated that China needed to strictly control and continuously reduce salt intake.A study published in the U.S.journal The New England Journal of Medicine in 2014 showed that about 1.

28、65 million heart-related deaths per year worldwide can be caused by high sodium consumption.8. Whats the main idea of the passage?A. Chinese eating less salt， but still too much。B. Eating more salt leads high blood pressure。C。 How much salt should be consumed every day？D。 A new study about salt cons

29、umption of Chinese residents。9. Which of the following is true according to the passage?A。 The study in the U.S. journal only depended on 46 of the Chinese population.B。 The average dietary salt intake of Chinese residents was 9。2 grams per day in 2000.C. Its likely to reach the amount recommended b

30、y WHO at present pace by 2025.D。 Only weighing dietary salt intake estimated sodium consumption in China。10。 Which of the following is not mentioned in the passage？A. Soy sauce.B。 Boiled eggs。C. Processed foods。D. Pickled vegetables11. What can you infer from the passage？A. The WHO advises people to

31、 consume less than thirty five grams of salt per week.B. High sodium consumption has led to about 1.65 million heart-related deaths in China.C. High blood pressure has nothing to do with the amount of taking in salt.D。 Chinese eating salt is higher than any other country in the world。【答案】8. A 9. C 1

32、0。 B 11。 A【解析】【分析】本文是一篇说明文。文章主要讲述根据一项调查可知，中国自2000年以来，盐的摄入量一直在下降,但仍然很多,希望人们能保持并继续降低盐的摄入量。【8题详解】主旨大意题.本文主要讲述根据一项调查可知，中国自2000年以来，盐的摄入量一直在下降，但仍然很多,希望人们能保持并继续降低盐的摄入量.由此可知，本文主要讲的是中国人吃的盐在减少，但仍然很多。故选A。【9题详解】细节理解题。根据文章第四段“If we continue on the current pace， its possible for China to achieve the target propos

33、ed by the World Health Organization to reduce average daily salt consumption by 30 percent by 2025，” lead author Yongning Wu of the China National Center for Food Safety Risk Assessment， told Xinhua.可知，中国国家食品安全风险评估中心的首席作者吴永宁告诉新华社：“如果我们继续目前的速度，中国有可能实现世界卫生组织提出的目标,即到2025年将食盐的日均消费量减少30。”由此可知，按照目前的速度，到20

34、25年可能会达到世卫组织推荐的数量。故选C。【10题详解】细节理解题。根据文章第六段When taking salt from soy sauce （酱油)， processed foods and pickled （腌制的） vegetables into account， sodium intake in China in the studied years decreased just by 12。3 percent， from 6.4 grams per day to 5。6 grams per day, he said。可知，他说，如果把酱油、加工食品和腌制蔬菜中的盐也考虑在内，在研

35、究的这些年里,中国的钠摄入量仅下降了12.3，从每天6。4克下降到5。6克。由此可知，文中没有提到的是B项的Boiled eggs水煮蛋。故选B.【11题详解】推理判断题。根据文章第八段The WHO recommends that people should consume less than five grams of salt ，or two grams of sodium per day。可知，世界卫生组织建议人们每天摄入的盐应该少于5克，或者2克钠。由此推知，WHO建议人们每周消耗盐要少于7*5=35克。故选A。【点睛】一般定位关键词适用于解答细节理解题.通过定位关键词解题,考生在阅

36、读题干时，把题干中有标记意义的词或词组划记出来，或者选项中的关键词，然后用这个词回到原文当中定位。如小题3定位各个选项回到原文，可以帮助快速找出答案.DIt was once thought that air pollution affected only the areas immediately around large cities with factories and heavy automobile traffic。 Today, we know that although these are the areas with the worst air pollution, the p

37、roblem is actually worldwide。 On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very

38、 climate of the entire earth may be affected by air pollution。 Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels (coal and oil） is creating “a greenhouse effect”, holding in heat reflected from the earth and raising the wor

39、lds average temperature。 If this view is correct and the worlds temperature is raised only a few degrees， much of the polar ice cap will melt and cities such as New York, Boston， Miami， and New Orleans will be under water。Another view， less widely held， is that increasing particulate （废气排到空中而形成的微粒、颗

40、粒） matter in the atmosphere is blocking sunlight and lowering the earths temperaturea result that would be equally disastrous。 A drop of just a few degrees could create something close to a new ice age and would make agriculture difficult or impossible in many of our top farming areas. At present we

41、 do not know for sure that either of these conditions will happen (though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps， if we are very lucky， the two tendencies will offset each other and the worlds temperature will stay

42、about the same as it is now。12。 As pointed out at the beginning of the passage， people used to think that air pollution _。A。 caused widespread damage in the countrysideB。 affected the entire eastern half of the United StatesC。 had damaging effects on healthD。 existed merely in urban and industrial a

43、reas13. As far as the greenhouse effect is concerned， the author _.A。 shares the same view with the scientistsB. is uncertain of its occurrenceC. rejects it as being ungroundedD. thinks that it will destroy the world soon14. The underlined word “offset in Para。 2 could best be replaced by “_”.A。 sli

44、p intoB. make up forC. set upD。 catch up with15. It can be inferred from the passage that _。A. lowering the worlds temperature merely a few degrees would lead many major farming areas to disasterB. raising the worlds temperature only a few degrees would not do much harm to life on earthC. almost no

45、temperature variations have occurred over the past decadeD。 the worlds temperature will remain constant in the years to come【答案】12。 D 13. B 14. B 15。 A【解析】【分析】这是一篇议论文。人们曾经认为，空气污染只影响工厂密集、车辆密集的大城市周边地区。虽然这些地区是空气污染最严重的地区，但问题实际上是全球性的。另一种不太被广泛接受的观点是，大气中不断增加的微粒物质阻挡了阳光，降低了地球的温度其结果同样是灾难性的。【12题详解】细节理解题。由第一段第一

46、句话“It was once thought that air pollution affected only the areas immediately around large cities with factories and heavy automobile traffic。”可知，正如文章开头所指出的，人们过去认为空气污染只存在于城市和工业区。故选D项。【13题详解】推理判断题.从第一段的最后两句“Some scientists feel that the increasing concentration of carbon dioxide in the air resulting

47、from。. will melt and cities such as New York， Boston， Miami， and New Orleans will be under water.”可看出作者对二氧化碳会产生温室效应的结论不太确定。故选B项.【14题详解】词义猜测题。根据下文的“and the worlds temperature will stay about the same as it is now”世界温度将会像现在一样保持不变，可推知offset意为“补偿。故选B项。【15题详解】推理判断题。由第二段第一、二句“Another view, less widely hel

48、d, is that.。. would be equally disastrous。 A drop of just a few degrees could create something close to a new ice age and would make agriculture difficult or impossible in many of our top farming areas。”可看出温度仅仅降低几度就可能会对农业造成灾难。故选A项.【点睛】推理判断题要求在理解原文表面文字信息的基础上，做出一定的推理判断，从而得到文章的隐含意义和深层意义。推理判断题所涉及的内容可能是文

49、中的某一句话，也可能是某几句话，所以，推理题的答案只能是根据原文表面文字信息一步推出的答案：即对原文某一句话或某几句话所作的同义改写或综合。推理判断题的题干中通常含infer,suggest，imply,conclude indicate等标志性词语。本题第4小题，由第二段第一、二句“Another view, less widely held, is that. would be equally disastrous。 A drop of just a few degrees could create something close to a new ice age and would ma

50、ke agriculture difficult or impossible in many of our top farming areas。可看出温度仅仅降低几度就可能会对农业造成灾难。故选A项。七选五:根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Practising speaking is one of the most fun and rewarding parts of learning English. Here are ten top tips for improving your spoken English and having a gr

51、eat time while you do it！Speak, speak, speak!Be confident and speak as often as possible to as many people as you possibly can！ _16_The more you practice， the better and more confident you will become in your pronunciation and vocabulary。Use technology _17_Use it to record yourself speaking, then li

52、sten back to see how your English sounds to other people。 Make the most of all your favourite productivity apps to organize your practice time and make a note of all the new words you learn.Listen Listen to news bulletins (新闻简报） and songs in English to listen to the pronunciation of words. You can a

53、lso learn new words and expressions in this way。_18_Read and loudRead the newspaper or a magazine out loudly。_19_This is a great way to practice pronunciation， because you only need to concentrate on making sure your English sounds great and dont need to worry about the sentence structure or grammar

54、.Use a dictionaryOnline dictionaries often have audio examples so you can check your pronunciation and there are lots of great dictionary apps that you can take everywhere with your phone._20_Have a go at saying the words first then check awards to see if you were right!So, with all these practice t

55、ips to choose from， which one are you going to try first？A. Dont write too fast!B。 Do not be shy to make mistakes！C。 Try to experiment with the English you know。D。 The more you listen, the more you learn!E. Make sure not to become too reliant on these tools, though。F。 A phone can be powerful tool fo

56、r learning languages.G。 You could even find a script for your favourite TV show and act it out!【答案】16. B 17. F 18. D 19。 G 20。 E【解析】本文是一篇说明文.文章给读者介绍了提高英语的一些建议。【16题详解】由上一句“要有自信，尽可能多地与人交谈!和下一句“你练习得越多，在发音和词汇上你就越有信心。可知，承接上下文，B选项“不要羞于犯错！”切题；要有信心与其他人交谈，不要怕犯错,练得越多,学的越好。故选B项.【17题详解】由本段小标题“使用技术”和下一句“用它来记录你自己

57、说的话，然后回过头来看看你的英语在其他人看来是怎样的。”可知，承接上下文，F选项“手机是学习语言的有力工具。”切题；该选项中的A phone就是“使用技术”的一种方式，可以用来记录声音,符合题意。故选F项.【18题详解】由本段小标题“听”和上两句“听英语新闻简报和歌曲,听单词的发音.你也可以用这种方法学习新单词和短语。”可知，承接上文，D选项“你听的越多，学到的就越多！”切题；本段建议多听，听的越多，就能学习新单词和短语,学的越多。故选D项。【19题详解】由本段小标题“大声朗读”，上一句“大声朗读报纸或杂志.”和下一句“这是一个练习发音的好方法，因为你只需要集中精力确保你的英语听起来很棒，而不

58、必担心句子结构或语法。”可知，承接上下文，G选项“你甚至可以为你最喜欢的电视节目找一个剧本来表演!切题;该选项中的even(表递进关系）是对“大声朗读”的延申与拓展，表演也是练习发音的好方法。故选G项。【20题详解】由上一句“在线词典通常有音频示例,所以你可以检查你的发音，还有很多很棒的字典应用程序，你可以随身携带到任何地方。”可知，承接上文，E选项“不过,千万不要过于依赖这些工具。”切题;该选项中的these tools指代上一句中的dictionary apps,上下两句含转折之意。故选E项.II.完形填空：阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项,并在

59、答题卡上将该项涂黑。When my mother took me out of high school, I knew that my life would become difficult because we were taught that you have to have an education to make it in life. I worked to help my mother _21_ bills and that was all I could do at the time。 Then she started telling me that when I turned

60、18, I had to get out of the house。 I couldnt understand what was going on because my brother was _22_ than I was and she didnt want to kick him out.As I started nearing my 18th birthday I was really beginning to feel _23_ because I didnt have a（n) _24_ on what I was going to do。 One night while I wa