2019-2020学年高中英语 Unit 20 New Frontiers 2 Section Ⅱ Lesson 1—Language Points知能演练轻松闯关 北师大版选修7.doc

1、Section Lesson 1Language Points 品句填词1The websites offer varieties of free software for Internet users to _(下载)答案：download2_(不久) after you left, a man came into the office looking for you.答案：Shortly3Both sides realized that they should settle the _(冲突) peacefully.答案：conflict4In spite of all our effor

2、ts, the _(企业) ended in failure.答案：enterprise5Workers regularly check the machines and replace the _(磨损的) parts.答案：worn6The milkman gets up before _(拂晓) every day to deliver milk along streets.答案：dawn7This small case is _(方便使用的) for use when you are traveling.答案：handy8One can travel there by ship or

3、plane but most people choose the _(后者)答案：latter9Over three hundred people have died of _(饥饿) since the beginning of the year.答案：starvation10Before you close the electronic document, you need to _(点击) the “save” button.答案：click 单句改错1The mass of the population in this town is willing to move to a new

4、place._答案：isare2An equal acceptable solution could surely be found elsewhere._答案：equalequally3The man has made so a terrible mistake that he will be fired. _答案：sosuch4The old man told us that this river was twice as longer as that one._答案：longerlong5I myself will firmly carry away this plan. _答案：awa

5、yout 完成句子1这条路是那条路的三倍宽。 The road is _that one.答案：three times as wide as/three times the width of2她使这项计划的实施成为可能。 She _ to carry out the plan.答案：made it possible3老师给我们一个如此难的问题以至于没有人能解出来。 Our teacher gave us _ nobody could solve it.答案：so difficult a problem that4无论做什么工作， 你都要坚持完成。 _， you must keep on unt

6、il you have finished it.答案：Whatever/No matter what work you do5会议竟然取消了， 我们都感到很遗憾。 We all thought _ the conference should have been cancelled.答案：it a pity that 课文语法填空Nowadays, masses of people wonder about the future.Some imagine 1._ the world will be like in the future.Some authors even predicted th

7、ings that have since happened.However, for some people, 2._(think) about the future is not just for fun.They plan the future of the world for a living, 3._ are called futurologists.A seminar 4._(hold) at Newcastle this weekend.Lots of people will attend it with the hope of starting new enterprises 5

8、._(base) on the predictions they will hear at the meeting.I clicked into the websites of a few futurologists and learnt some 6._(predict)Here are some: By the year 2025, no one will die of 7._(starve) because there will be food for everyone.By the year 2030, people can live 8._ at least 150 years.Ti

9、ny robots may be sent around the cells of our bodies to assess our health and carry out repairs to keep us 9._(health)In the next few years, computers will become 10._(handy)答案：1.what2.thinking3.who4.will be held5based6.predictions7.starvation8.for9.healthy10handierA卷 单句语法填空1We asked him to assist u

10、s in _(design) a new bridge.答案：designing2I prefer the _(late) picture to the former.答案：latter3They crowned the new king shortly _ his fathers death.答案：after4The book is _(wear) out and has ink stain on its cover.答案：worn5Many sheep died of _(starve) in the thick snow.答案：starvation6Your statement is i

11、n conflict _ other evidence.答案：with7We must send someone to look _ the matter.答案：into8The value of this property _(assess) at one million dollars.答案：was assessed9A gentleman should not be down on others _ happens.答案：whatever10The population of this city is twice _(large) than that of that city.答案：la

12、rger 阅读理解Lately a popular bookstore in Hefei，Anhui Province，has risen_to_fame because it becomes the worlds first shared bookstore，in a move meant to encourage more reading among Chinese citizens.It comes to peoples attention as more than 200，000 visitors flooded the store on its first day as a shar

13、ed bookstore on July 16 this year，a record high since it was reopened to the public in 2013. Some 4，000 books were brought home on the first day，T reported.Customers are allowed to borrow up to two books valued at under 150 yuan per visit after registering with an app and paying the 99 yuan deposit(

14、押金)All books on sale in the bookstore are available for sharing. Returned books that are damaged are sold at a discount. The bookstore also provides a bonus for bookworms. People who finish reading 12 books in three months receive eight percent of their deposit back，and members can be rewarded with

15、one yuan for every book read.“We want to bring down the cost of reading so people could read more books，” Xu Xinwei，who helps run the bookstore，told T.Some parents buy a lot of books for their children，but they usually end up collecting dust as their children grow up. Similarly，some popular novels f

16、or young people also fall out of fashion，according to Xu. “Books are more effectively circulated when theyre shared.”【解题导语】本文介绍了安徽省合肥市成立的世界上第一家共享书店，该书店鼓励人们阅读更多的书。1The bookstore becomes a shared one_Ato make more moneyBto make more room for new booksCto inspire more people to readDto recommend new bo

17、oksC解析：细节理解题。根据第一段中的 “it becomes the worlds first shared bookstore，in a move meant to encourage more reading”可知，这个书店成为一家共享书店是为了更好地推广阅读。故选C项。2What does the underlined phrase “risen to fame” in Paragraph 1 probably mean?ABecome wellknown.BSettled down.CBroken up.DTaken over.A解析：词义猜测题。根据第一段中的“popular”

18、一词，以及第二段中的“more than 200，000 visitors.public”可知，这家书店应该很受欢迎。rise to fame意为“出名”。故选A项。3What can we infer from the passage?AThe bookstore was once the best in Anhui Province.BThe books that are sold here cant be borrowed.CMore than 4，000 books were taken home on July 16 in 2013.DThe cost of reading can

19、be reduced by sharing the books.D解析：推理判断题。根据第五段中的“We want to bring down the cost of reading so people could read more books”可推知，共享图书可能会降低阅读成本，这样人们可以阅读更多书。故选D项。4What does the bookstore do to attract more readers?AThe bookstore encourages parents to buy more books for their children.BThe readers are a

20、llowed to borrow the books unconditionally.CThe readers who are members can receive one yuan for every book read.DThe bookstore is considering offering a bonus for anyone who likes reading.C解析：细节理解题。根据第四段中的“and members can be rewarded with one yuan for every book read”可知，共享书店的会员每读一本书可以得到一元钱的奖励。故选C项。

21、 完形填空When I joined a private football league a few years ago, the sport meant everything to me. My coach(教练) said that I had lots of potential(潜力), and I became captain of my _1_. That was before all the fun was taken out of _2_At first, everyone on the team got _3_ playing time. Then the team moved

22、 up to the top division after winning all its games, and the _4_ started. Some parents, who had paid the coach extra so their children could have _5_ onetoone training, got angry when the coach didnt give them more playing time in our _6_. The coach was replaced.The new coach, however, took all the

23、fun out of the game. All we did during practice was _7_. I always wished to God that it would rain so we would not have the _8_. Of course, all teams run drills; they were _9_. But we ran so much that, afterwards, we had trouble _10_Younger people shouldnt be doing exercises _11_ for 18yearolds.I wa

24、s very thin _12_ I started football, but as a member of this team I wouldnt eat much, because I was afraid of being too _13_ to run. I feared making mistakes, and the added pressure caused me to make more than my usual _14_Is all this pressure necessary? I _15_ up leaving the football team. Four oth

25、er girls did the same, and two of them stopped playing football completely. Thats _16_， because they had so much potential. They were just burnedout with all the pressure they _17_ from the coach or their parents.I continued playing football at school and _18_ my love for it. I joined a private team

26、 coached by my school coach. When I started playing _19_ him, he told me I needed to relax because I looked nervous. After I _20_ down, I played better. When you enjoy something, its a lot easier to do it well.1A.classBclubCteam DboardC解析：从上文“I joined a private football league”可知，后来“我”成为了该队的队长。2A.pl

27、aying BlivingClearning DworkingA解析：那都是发生在踢球的乐趣被剥夺之前的事，playing在此指“踢球”这件事。3A.great BequalCright DextraB解析：一开始，大家上场踢球的时间是一样多的。4A.business BstruggleCattempt DpressureD解析：下文开始讲孩子们的压力来源。5A.free BprivateCgood DbasicB解析：有些父母额外付费，以使他们的孩子获得私下里一对一的训练。6A.matches BcoursesClessons DprogramsA解析：当教练不给那些(额外付费的)孩子更多比

28、赛上场的时间时，他们的父母就生气了。7A.jump BplayCrun DshootC解析：由下文可知，“我们”所做的练习就是：跑。8A.duty BmeetingCoperation DtrainingD解析：training “训练”。9A.necessary BboringCscientific DpracticalA解析：这些训练是必须的。10A.speaking BmovingCsleeping DbreathingD解析：跑的训练进行了那么多，后来“我们”气都喘不上来。11A.used BintendedCmade DdescribedB解析：exercises intended

29、for 18yearolds(“我们”进行的)训练是为18岁的孩子准备的。12A.till BsinceCbefore DbecauseC解析：在开始踢球之前。13A.full BtiredClazy DbigA解析：full表示“吃饱的”。14A.size BshareCspace DstateB解析：share在此用作名词，“平均；均分”；句意为：“我”害怕犯错误，而额外的这些压力却使“我”比平时犯的错误还多。15A.gave BkeptCended DpickedC解析：end up doing“以做某事而告终”；指离开足球队。16A.sad BshamefulCsilly Dserio

30、usA解析：真是令人感到悲伤的事。17A.received BsufferedCbrought DfeltD解析：她们因为感受到来自于教练或父母的压力而疲惫不堪。18A.reconsidered BrediscoveredCreformed DreplacedB解析：重新找到了对足球的热爱。19A.at BbyCfor DaroundC解析： 当“我”开始为教练踢球的时候，教练告诉“我”要放松。20A.fell BsteppedCslowed DcalmedD解析：calm down“平静/镇定下来”。B卷 阅读理解ACan exercise during childhood protect

31、you against memory loss many decades later？Exercise early in life seems to have lifelong benefits for the brain，in rats at least.“This is an animal study，but it shows that physical activity at a young age is very importantnot just for physical development，but for the whole lifelong track of cognitiv

32、e(认知的) development during ageing，”says Martin Wojtowicz of the University of Toronto，Canada. “In humans，it may delay the appearance of Alzheimers disease(阿尔茨海默病)，possibly to the point of preventing it.”Wojtowiczs team divided 80 young male rats into two equal groups，and placed running wheels in the

33、cages of one group for a period of six weeks. Around four months laterwhen the rats had reached middle agethe team taught all the rats to connect an electric shock with being in a specific box. When placed in the box, they froze with fear.Two weeks later，the team tested the rats in three situations：

34、exactly the same box in the same room，the same box with the room arranged differently，and a completely different box in a different room.The rats without access to a running wheel when they were young now froze the same percentage of times in each of these situations，suggesting they couldnt remember

35、 which one was dangerous. But those that had been able to run in their youth froze 40 to 50 percent less in both changed box settings.“The results suggest the amount of physical activity when were young，at least for rats，has influence on the brain and cognitive healthin the form of better memorieswh

36、en were older，”says Arthur Kramer of Northeastern University in Boston，who has found that，in humans，exercise promotes the growth of new brain cells.【解题导语】本文是一篇说明文，介绍了一项科学研究，从而得出早期锻炼对大脑终身有好处的结论。1The study shows that_Aphysical activity is important for physical healthBusing the running wheels is of be

37、nefit to the rats growthCphysical activity can prevent humans Alzheimers diseaseDthe more exercise a rat has when young，the better memory it will possess when olderD解析：细节理解题。根据第一段内容尤其是第二句“Exercise early in life seems to have lifelong benefits for the brain，in rats at least.”可知，早期锻炼似乎对大脑终身有好处，至少对老鼠来说

38、是这样的。故选D项。2How are Paragraph 3 and 4 mainly developed?ABy analyzing causes.BBy giving an example.CBy describing the process.DBy showing differences.C解析：写作手法题。根据第三段内容和第四段的“Two weeks later，the team tested the rats in three situations”可知，本文第三、四段描述了Wojtowicz的研究小组对老鼠进行实验的过程。C项意为“通过描述过程”，故选C项。3What does t

39、he underlined word “it” in Paragraph 2 refer to?AExercise. BDevelopment.CBenefit. DStudy.A解析：代词指代题。根据第二段的“but it shows that physical activity at a young age is very important”及“In humans，it may delay the appearance of Alzheimers disease(阿尔茨海默病)”可知，身体活动很重要，对人类来说，它可能会推迟阿尔茨海默病的出现。因此 “it” 在文中指的是“physica

40、l activity”，A项与其同义，故选A项。4What is the authors attitude towards the animal study?ANegative. BObjective.CCritical. DDoubtful.B解析：观点态度题。通读全文可知，作者介绍了对老鼠进行实验的过程及其结果，并引用数据进行说明，由此可知作者对动物研究的态度是很客观的。B项意为“客观的”，故选B项。BPeter Owen was born in Wales in 1771.At the age of ten he went to work.His employer had a large

41、 private library so Owen was able to educate himself.He read a lot in his spare time and at nineteen he was given the job of superintendent(监工) at a Manchester cotton mill.He was so successful there that he persuaded his employer to buy the New Lanark mill in Scotland.When he arrived at New Lanark i

42、t was a dirty little town with a population of 2，000 people.Nobody paid any attention to the workers houses or their childrens education.The conditions in the factories were very bad.There was a lot of crime and the men spent most of their wages on alcoholic drinks.Owen improved the houses.He encour

43、aged people to be clean and save money.He opened a shop and sold the workers cheap, wellmade goods to help them.He limited the sale of alcoholic drinks.Above all, he fixed his mind on the childrens education.In 1816 he opened the first free primary school in Britain.People came from all over the cou

44、ntry to visit Owens factory.They saw that the workers were healthier and more efficient than in other towns.Their children were better fed and better educated.Owen tried the same experiment in the United States.He bought some land there in 1825, but the community was too far away.He could not keep i

45、t under control and lost most of his money.Owen never stopped fighting for his idea.Above all he believed that people are not born good or bad.He was a practical man and his ideas were practical.“If you give people good working conditions，” he thought, “they will work well and, the most important th

46、ing of all, if you give them the chance to learn, they will be better people.”【解题导语】本文介绍了Peter Owen的奋斗史。 他从小家境贫寒， 十岁开始打工， 在雇主的私人图书馆里读了很多书， 后来成为成功人士， 致力于改善一些地方的教育情况。他始终相信，改善人们的工作条件， 会让人们更好地工作。 5For Owen, his greatest achievement in New Lanark was _Aimproving workers housesBhelping people to save mone

47、yCpreventing men from getting drunkDproviding the children with a good educationD解析：细节理解题。 根据文中第三段的Above all, he fixed his mind on the childrens education.可知， 他最大的成就就是给孩子们提供了好的教育。6From the passage we may infer that Owen was born _Ain a rich familyBin a noble familyCin a poor familyDin a middle class

48、 familyC解析：推理判断题。 根据文中第一段的Peter Owen was born in Wales in 1771.At the age of ten he went to work.可知， 他十岁就开始打工， 家境一定很贫寒。 故选C项。7Owens experiment in the United States failed because _Ahe lost all his moneyBhe did not buy enough landCpeople who visited it were not impressedDit was too far away for him t

49、o organize it properlyD解析：细节理解题。 根据文中倒数第二段的.but the community was too far away.He could not keep it under control and lost most of his money.可知， 失败的原因是距离他太远了， 所以无法适当地管理。8We may infer from the passage that no children in Britain could enjoy free education until _A1771B1816C1825 D1860B解析：细节理解题。 根据文中第三

50、段的In 1816 he opened the first free primary school in Britain.可知， 从1816年开始， 英国的孩子才开始享受免费教育。 七选五China has been the birthplace of many of the worlds greatest inventions.It was，for example，the first country to produce paper money.Before the invention of paper money and coins，people used many different k

51、inds of things for buying and selling.1._This exchange of goods and services for other goods and services is called bartering.2_In 1200 BC，people in China began to use shells(贝壳) as money.Usually the shells used as money were very small.This made it easier for people to carry money over long distanc

52、es，and allowed for trade to develop between different parts of the country.In the years which followed this invention，many other countries around the world began to do the same.3._The next development was in 1000 BC，when China started making bronze and copper shells.It wasnt long before the Chinese

53、made round coins out of metal.4._By 500 BC，metal coins had begun to appear in countries like Persia and Greece，and later in the Roman Empire.About 1，000 years later，leather was used as money in China，and in 806 AD，the first paper banknotes were produced by the Chinese people.5._APeople also began co

54、llecting foreign coins as souvenirs.BHowever，as economies developed，such exchanges became impractical.CIt was still many years before paper currency appeared in Europe.DThey also used tiny shells as money for buying and selling.EAs time went by，trade between countries increased.FDuring that time，for

55、 example，buying a chicken might cost several potatoes.GThe very first coins often had holes in them so that people could string them together.【解题导语】本文是一篇说明文，主要按照时间顺序讲述了中国和世界上其他国家货币发展的历史。1F解析：根据空前的“people used many different kinds of things for buying and selling”及空后的“This exchange of goods and servi

56、ces for other goods and services is called bartering.”可知，此处主要讲的是“物物交换”，F项中的“buying a chicken might cost several potatoes”是“物物交换”的一个例子，符合上下文文意，故选F项。2B解析：本文第一段讲的是“物物交换”；根据空后的“In 1200 BC，people in China began to use shells(贝壳) as money.Usually the shells used as money were very small.”可知，第二段讲的是“贝壳作为货币使

57、用”，故此空的作用是承上启下。B项中的“such exchanges”与第一段最后一句中的“This exchange”相呼应，且B项中的“However”以及“impractical”表明“物物交换”有局限性，所以出现了更加方便携带的贝壳货币，符合上下文文意，故选B项。3D解析：根据第二段内容及空前的“many other countries around the world began to do the same”可知，许多其他国家也开始这样做了。“to do the same”指的就是“也开始用贝壳作为买卖的货币”，故D项“他们也使用小贝壳作为货币进行买卖”符合上下文文意，故选D项。4

58、G解析：根据空前的“It wasnt long before the Chinese made round coins out of metal.”可知，中国出现了金属制成的圆形钱币；根据空后的“By 500 BC，metal coins had begun to appear in countries like Persia and Greece，and later in the Roman Empire.”可知，到公元前500年这种金属钱币开始在其他国家出现。故空处应是解释这种金属钱币在其他国家出现的原因。故选G项“这种首次出现的钱币上通常有孔以便人们把它们串起来”。5C解析：根据空前的“

59、the first paper banknotes were produced by the Chinese people”可知，此处讲到了纸币首先由中国人创造，故C项“很多年后纸币才出现在欧洲”与此处衔接紧密，故选C项。 短文改错Dear Lucy，I am very excited to learn that youre coming to Xian for travel. Both my parents missed you a lot. So is our friend, Ruby. April is best time of the year to visit Xian. There

60、 is only a few rain and the weather is neither too hot or too cold. There are so many place of interest I wanted to take you to after I finish my work like a volunteer in the local charity. When you come, you can stay with ourselves. My house is about three kilometers far away from Xian Moslem Stree

61、t where is full of local foods.Best regards，Janet答案：Dear Lucy，I am very excited to learn that youre coming to Xian for travel. Both my parents you a lot. So our friend, Ruby. April is best time of the year to visit Xian. There is only a rain and the weather is neither too hot too cold. There are so many of interest I wanted to take you to after I finish my work a volunteer in the local charity. When you come, you can stay with . My house is about three kilometers away from Xian Moslem Street is full of local foods.Best regards，Janet