2021届高考英语大一轮复习 课时作业39 Unit 20 New Frontiers（含解析）北师大版.doc

1、课时作业39.完形填空When Leon Logothetis was a child, he was often bullied (欺负) by his classmates. _1_， a kind teacher helped him during that difficult period. As a kid, he _2_ that he would do what his teacher had done to him in the future.However, Leon _3_ becoming a stockbroker (股票经纪人) in London when he g

2、rew up. _4_ the job allowed him to make lots of money and gave him financial _5_， he felt lonely and couldnt effectively communicate with others. One day, he realized that he wasnt actually helping anyone and that was definitely _6_ to his childhood decision. Because of that important _7_， he couldn

3、t wait to make some major _8_ to his life so that he could live a more meaningful life.Leon really became _9_ to make a new start after he watched The Motorcycle Diaries. It made a lasting _10_ on Leon. At that moment, he knew that there was another way to live and he didnt want to sit behind a desk

4、 to just _11_ someone elses dream.That was a turning point for him. After _12_ his job as a stockbroker, Leon decided to go traveling to experience more and try to _13_ with people from all walks of life. To do that Leon decided to _14_ himself by traveling across the United States on just $5 a day.

5、His _15_ budget wasnt about saving money but about _16_ him to make meaningful connections with strangers. He relied _17_ on the strangers he met for shelter, food and gas. And then he repaid their _18_ by helping others in need.Leon traveled the world _19_ one thingkindness and then passed it on. N

6、ow as a famous TV host, inspirational speaker, and author _20_ his journey in different ways, Leon hopes he can inspire more people to be kind.本文是一篇记叙文。讲述了Leon Logothetis儿时在学校受到其他孩子的欺负，老师帮助他走出困境，他从此立志做一个像老师那样对别人有帮助的人。1A.FrequentlyBFortunatelyCObviouslyDNaturally答案：B解析：根据下文的a kind teacher helped him

7、during that difficult period可知，幸运地是，一位老师帮助Leon走出了困境。2A.admittedBdoubtedCdeterminedDagreed答案：C解析：根据下文Leon受到陌生人帮助并帮助他人可知，他立志将来要像他的老师一样帮助别人。3A.ended upBdreamed ofCobjected toDgave up答案：A解析：根据空前的However可推知，Leon成年后从事的工作和他当初的志向不大相符。4A.WhenBBecauseCWhileDIf答案：C解析：根据下文的the job allowed him to make lots of mo

8、ney.he felt lonely.可知，尽管这份工作能让Leon赚很多钱，但他对这份工作不满意。5A.guidanceBadventuresCdifficultiesDstability答案：D解析：根据上文语境可知，从事股票经纪人的工作使Leon赚了很多钱，保证他财政稳定。6A.freshBcontraryCsimilarDharmful答案：B解析：根据上文的he realized that he wasnt actually helping anyone可知，Leon意识到他目前从事的工作与他儿时的志向是相违背的。7A.awarenessBadjustmentCexploration

9、Dexperiment答案：A解析：因为有了这样的意识，他迫不及待地想要改变他的生活现状。8A.suggestionsBapplicationsCchangesDpreparations答案：C解析：解析同上。9A.hesitantBconfidentCupsetDmotivated答案：D解析：根据下文的after he watched The Motorcycle Diaries.可知，The Motorcycle Diaries这部电影真正地激发了Leon改变现状的动力。10A.impressionBcommentCpunishmentDoperation答案：A解析：结合前文Leon因

10、为这部电影而被激发了改变现状的动力，由此可见这部电影对他有很大的影响。11A.valueBappreciateCinterpretDapproach答案：B解析：根据上下文语境可知，由于做股票经纪人不是Leon想做的事，因此他只能坐在电脑前欣赏别人的梦想。12A.keepingBcompletingCfindingDquitting答案：D解析：根据下文Leon decided to go traveling to experience more可知，Leon辞去了股票经纪人的工作。13A.connectBdebateCcompareDconsult答案：A解析：根据下文的.make mean

11、ingful connections with strangers可知，Leon想通过旅行得到更多社会体验，接触各行各业的人。14A.treatBenjoyCchallengeDadvertise答案：C解析：根据下文的by traveling across the United States on just $5 a day可知，Leon在挑战自我。15A.exactBtightCreasonableDreliable答案：B解析：根据上文提到的每天仅5美元的开支可推知，这是一笔特别紧张的预算。16A.forcingBremindingCteachingDpersuading答案：A解析：根

12、据上文的.couldnt effectively communicate with others.可推知，Leon并不是为了节省钱，他是想通过限制开支逼迫自己求助陌生人，从而得以跟他们联系。17A.regularlyBslightlyCcompletelyDroughly答案：C解析：根据前文紧张的预算可推知Leon完全依赖陌生人为他提供住所，食物和车油。18A.patienceBhonestyCpromiseDgenerosity答案：D解析：根据上下文语境可知，Leon在物质上完全有求于人，他也通过帮助其他有需要的人回报陌生人的慷慨解囊。19A.in defence ofBin searc

13、h ofCin control ofDin praise of答案：B解析：根据全文内容可知，Leon旅行是为了寻找爱心并传递爱心。20A.recommendingBfinishingCfundingDsharing答案：D解析：根据上下文语境可知，Leon现在成为了一名电视主持人，演讲家和作家，分享自己的旅行经历，激发更多的人成为有爱心的人。.七选五When youre preparing for a trip, one of the most difficult aspects can be finding transportation that falls within your bud

14、get. With increasing taxes and fees, airfare can sometimes cost you more than the rest of your vacation combined! _1_Choose the time when you travel wisely. _2_ So if youre often flexible about the days when you travel and take advantage of airlines discounts, you will be able to save yourself a con

15、siderable amount of money._3_ On the one hand, most bargain prices are available for roundtrip tickets. On the other hand, roundtrip tickets are very convenient, as you dont need to choose different airports for your outbound (出境的) and inbound flights. Based on your needs, check the available roundt

16、rip tickets to find your best deal.Consider possible transportation alternatives. You can save a considerable amount by turning to the rails instead. Trains can bring a different view of the trip for a more leisurely traveler. _4_ Air travel is not the only option for you, so pay attention to other

17、means of transportation.Always check for available discounts! Whether youre an AAA member or youre traveling with an elderly parent, check to see if you qualify for some special deal. _5_ Even if you only save a small part, itll be worthwhile for you to check with the airline or travel agency.AAlway

18、s check the roundtrip flights.BTry to choose the same airlines whenever possible.CCompared with air travel, trains always take too much time.DChances are that airlines usually offer you a discount on certain days.EFor instance, some airlines offer special fares to travelers over the age of 65.FThey

19、can also calm the nerves of a nervous flyer by saving him or her from flight anxiety.GRemember the following moneysaving tricks while planning the transportation for your trips.本文是一篇说明文。文章介绍了几点有关选择旅行交通方式的省钱诀窍。1G解析：该空设于段尾，是文章的主旨句，根据上下文可知，找到预算内的交通方式是很难的，作者提醒大家：在计划旅行交通工具时，记住下面几点省钱诀窍。2D解析：该空设于段中，是一个过渡句，

20、与上下文呼应，上文提到要明智地选择出游时间，下文提到利用航空公司的折扣能省不少钱，故可知答案。3A解析：该空设于段首，是本段的主题句，本段主要说明了往返机票的好处，故要经常查看往返机票信息。4F解析：该空设于段中，与上文存在逻辑上的递进关系，火车能够给悠闲的旅客带来不一样的景象，也能够使害怕飞行的旅客免于飞行焦虑。5E解析：该空设于段中，与上文存在逻辑上的解释关系，检查自己是否有资格享受特殊优惠，例如：有些航空公司会给超过65岁的老年人提供特价机票。.短文改错To increase the aware of protecting the environment, last Saturday w

21、e, some volunteers, carried out environmental protection activity in the Civil Square.In the morning, we have gathered at the school gate at 7：00. Then we walked to the square, when we were divided into several groups. Some collected the rubbishes on the square, some cleared the old posters off the

22、walls, and another swept the ground. The duty of my group is to deliver environmental protection brochures and introduces the importance of environmental protection.Time passed quickly. It was getting late after we knew it and the square looked more beautifully. Tiring as I was, I was very happy bec

23、ause we did do something to protect the environment.答案To increase the of protecting the environment, last Saturday we, some volunteers, carried out environmental protection activity in the Civil Square.In the morning, we gathered at the school gate at 7：00. Then we walked to the square, we were divi

24、ded into several groups. Some collected the on the square, some cleared the old posters off the walls, and swept the ground. The duty of my group is to deliver environmental protection brochures and the importance of environmental protection.Time passed quickly. It was getting late we knew it and th

25、e square looked more . as I was, I was very happy because we did do something to protect the environment.书面表达假定你是李华，你的澳大利亚朋友William寒假期间要来中国游玩，行程中计划在你家住三天，请你给他写一封邮件，内容包括：1住宿条件；2活动安排；3其他事项(气候差异、着装提醒等)。注意：1.词数100左右；2可以适当增加细节，以使行文连贯。Dear_William，I_am_delighted_to_know_that_you_are_coming_to_China,_and_e

26、specially_excited_that_you_will_stay_in_my_house._Now,_Id_like_to_tell_you_some_relevant_information_about_your_stay_here.The_bedroom_in_which_you_will_live_is_bright_and_pleasant._A_variety_of_books_as_well_as_a_computer_are_available._Of_course_you_have_easy_access_to_the_network._Whats_more,_I_intend_to_show_you_around_my_city_where_you_can_visit_some_places_of_interest._By_the_way,_we_are_having_a_cold_winter_here._So,_be_sure_to_bring_your_winter_clothes.I_am_sure_you_will_have_a_wonderful_experience_here._Looking_forward_to_your_coming.