2019届一轮复习人教版必修一Unit3Traveljournal单元学案（31页word版）

2019届一轮复习人教版必修一Unit3Traveljournal单元学案（31页word版）

‎ 2019届一轮复习人教版必修一Unit 3 Travel journal单元学案 ‎【一】单元基础词汇语法搜索 Ⅰ.重点单词聚焦 ‎1．The________(设计) could be improved by adding an extra flower or leaving out a leaf.‎ 答案：　design ‎2．In fact，most of the Great Wall that we visited was rebuilt in the Ming________(朝代)．‎ 答案：　Dynasty ‎3．Her brother bought her a________(贵重的) watch as a birthday present.‎ 答案：　valuable ‎4．Unfortunately，no one________(幸存) after the plane went down in flames.‎ 答案：　survived ‎5．When the first atomic bomb________(爆炸)，the whole world was shocked.‎ 答案：　exploded ‎6．After a long________(辩论)，they finally reached an agreement.‎ 答案：　debate ‎7．We must________(挑选) the best players to play for the school team.‎ 答案：　select ‎8．On arriving at the hotel，I approached the________(接待) desk to check in.‎ 答案：　reception ‎9．After graduation，my sister worked as a nurse in a________(当地的) hospital.‎ 答案：　local ‎10．He proved himself innocent by providing a lot of________(证据)．‎ 答案：　evidence Ⅱ.重点短语扫描 ‎1．in of　　　　 寻找 ‎2．in 　　　 作为报答；回报 ‎3． to　　　 属于 ‎4．at 　　　 处于交战状态 ‎5． than　　　 少于 ‎6． part　　　 拆开 ‎7． highly of　　　 看重；器重，评价高 ‎8．care 　　　 关心；在乎 search return belong war less take think about ‎9． than　　　而不是 ‎10．do 　　　处理 ‎11．be for　　　为……设计 rather with designed Ⅲ.课文原句突破 ‎1．普鲁士国王腓特烈·威廉一世绝不可能想到他送给俄罗斯人民的厚礼竟会有这样一段令人惊奇的历史。‎ Frederick William Ⅰ，the King of Prussia，________ ________ ________ ________that his greatest gift to the Russian people would have such an amazing history.‎ 答案：　could never have imagined ‎2．这是在两国交战的时期。‎ This was a________ ________the two countries were at war.‎ 答案：　time when ‎3．毫无疑问这些箱子后来被装上火车运往哥尼斯堡，当时它是波罗的海边的一个德国城市。‎ ‎________ ________ ________ ________ ________the boxes were then put on a train for Königsberg，which was at that time a German city on the Baltic Sea.‎ 答案：　There is no doubt that ‎4．从那以后，琥珀屋的去处便成了一个谜。‎ After that，what happened to the Amber Room ________a ________.‎ 答案：　remains；mystery ‎5．在审判中，一位法官必须断定哪些证人的话可以相信，哪些不可以相信。‎ In a trial，a judge must decide which eyewitnesses to believe and________ ________ ________ ________.‎ 答案：　which not to believe survive vt.比……活得长；(经过……)活(保存)下来；vi.活下来；幸存；残留 教材原句P1：Is it enough to have survived for a long time?‎ 只是幸存的时间长就足够了吗？‎ ‎①Of the six people injured in the crash，only two survived.‎ 在这次撞车事故受伤的六人中，只有两人活了下来。‎ ‎②Some strange customs have survived from earlier times.‎ 有些奇怪的风俗是从早年流传下来的。‎ ‎③The company managed to survive the crisis.‎ 公司设法度过了危机。‎ 巧学助记：He was the only survivor that survived the accident，but he didn’t survive long，and even didn’t survive his father.‎ 他是幸免于事故的惟一幸存者，但他活得不长，甚至没活过他的父亲。‎ ‎1.Since then，people all over China tried their best to help those who________the Wenchuan Earthquake rebuild their home.‎ A．escaped　　　　　 B．survival C．survived　　　 D．saved 解析：　本题考查survive的基本用法；兼考查词性。survive幸存。escape为“逃跑”，其后接介词from才能跟宾语。survival为名词，不能用作动词。‎ 答案：　C ‎2．完成句子 After the traffic accident，______________________(没人幸存) except a few people who were badly injured.‎ 答案：　no one survived design n．图样；设计；vt.设计；计划；构思 教材原句P1：The design of the room was in the fancy style popular in those days.房间的设计是当时流行的风格。‎ ‎①Looking forward to receiving your creative designs!‎ 期待收到大家有创意的设计！‎ ‎②We have designed all our bank cards to make your life easier.‎ 我们设计的所有银行卡都可以让你的生活更加便捷。‎ ‎③These exercises are designed to develop and strengthen muscles.这些练习是为了增加肌肉力量而设计的。‎ ‎④This house is designed for a large family.‎ 这所房子适合大家庭居住。‎ ‎3.完成句子 ‎(1)碰巧——不知是偶然还是有意安排——其他人走后，只剩下他们两个人。‎ It happened—whether ______________________________—that the two of them were left alone after all the others had gone.‎ ‎(2)这个实验的目的是想测试这种新药品。‎ The experiment ______________________________the new drug.‎ 答案：　(1)by accident or design　(2)is designed to test worth prep.值得的；相当于……的价值；n.价值；作用；adj.[古]值钱的 教材原句P2：Is it worth rebuilding lost cultural relics such as the Amber Room or Yuan Ming Yuan in Beijing?‎ 是否值得重建像琥珀屋或北京圆明园这样的文化遗产？‎ ‎①Although we take an hour a day for exercise，it is well worth it.虽然我们每天都要锻炼一小时，但一切都是值得的。‎ ‎②The Christmas present I gave her the other day is worth 200 dollars.几天前我给她的生日礼物值200美元。‎ ‎③This article is well worth reading，but it is not worthy of being translated/to be translated.这篇文章很值得一读，但不值得翻译。‎ ‎4.—What do you think of the film Slumdog Millionaire?‎ ‎—Very wonderful.It is well worth________.‎ A．seeing　　　 B．being seen C．to see　　　 D．to be seen 解析：　考查worth的用法。worth常用于结构be (well) worth doing中，这里的doing是主动形式表达被动含义。‎ 答案：　A ‎5．(2010·湖北卷)Mistakes don’t just happen；they occur for a reason.Find out the reason，and then making the mistake becomes________.‎ A．favourable　　　 B．precious C．essential　　　 D．worthwhile 解析：　句意为：错误不单单是偶然发生的，它们的发生是有原因的，找出原因，那么犯的错误也就有意义了。A项“有利的”；B项“宝贵的”；C项“必要的，重要的”；D项“值得的”。‎ 答案：　D prove vt.证明；证实；linkv.证明是；结果是 教材原句P5：For example，it can be proved that China has more people ‎ than any other country in the world.‎ 例如，据证明中国比世界上任何国家的人口都多。‎ ‎①These documents will prove that we are telling the truth.‎ 这些文件可以证明我们讲的都是事实。‎ ‎②Time would prove me (to be) right.‎ 时间会证明我是对的。‎ ‎③As time went on，Einstein’s theory proved (to be) correct.‎ 随着时间的推移，爱因斯坦的理论被证实是正确的。‎ ‎6.完成句子 The news that Mr Smith was going to buy that factory____________________(被证明是虚假的) in the end.‎ 答案：　proved to be false in search of寻找 教材原句P1：IN SEARCH OF THE AMBER ROOM寻找琥珀屋 ‎①He moved to the United States in search of a better life.‎ 他移居美国寻求更好的生活。‎ ‎②Visitors are regularly searched as they enter the building.‎ 参观者在进入大楼时要接受例行的搜身检查。‎ ‎③Scientists are in search of a cure for the disease.‎ 科学家在寻找治疗这种疾病的方法。‎ ‎④We seached every room for the missing papers.‎ 为了丢失的文件，我们搜查了每一个房间。‎ ‎7.It was reported that eight policemen were sent to the forest________the missing girl.‎ A．in need of　　　 B．in search of C．in charge of　　　 D．in time of 解析：　依据句意，选B项。in search of the missing girl＝to search for the missing girl。‎ 答案：　B ‎8．(2011·甘肃天水一中期末)Many Chinese universities provide scholarships for the students ________ financial aid.‎ A．in favour of　　　B．in honour of C．in search of　　　D．in need of 解析：　句意为：很多中国大学为那些需要经济资助的大学生提供奖学金。in favour of赞同，支持，有利于；in honour of向……表示敬意；in search of寻找；in need of需要。‎ 答案：　D belong to属于；归属；为……的一员(无被动语态和进行时态)‎ 教材原句P2：However，the next King of Prussia，Frederick William Ⅰ，to whom the amber room belonged，decided not to keep it.‎ 然而，下一位普鲁士国王，腓特烈·威廉一世，这个琥珀屋的主人却决定不要它了。‎ ‎①These books belong to Tom，so I must give them back to him.‎ 这些书是汤姆的，因此我必须还给他。‎ ‎②China is a country belonging to the Third World.‎ 中国是一个属于第三世界的国家。‎ ‎③The future belongs to you，young men.‎ 年轻人，未来是属于你们的。‎ ‎④Put it back where it belongs after you have read it.‎ 读完后，请你把它放回原处。‎ ‎9.(重庆高考)Professor Williams keeps telling his students that the future________to the welleducated.‎ A．belongs　　　 B．is belonged C．is belonging　　　 D．will be belonged 解析：　句意为：威廉姆斯教授一直告诫他的学生们说未来是属于受过良好教育的人的。belong to属于，此词组在使用时要注意，不能用进行时态，也不能用被动语态。‎ 答案：　A in return 作为报答；作为交换，常和介词for连用 教材原句P2：In return，the Czar sent him a troop of his best soldiers.作为回报，沙皇送给他一队自己最好的士兵。‎ ‎①He has given me so much help that I really want to do something for him in return.‎ 他给了我那么多帮助，我真心想为他做些什么作为回报。‎ ‎②I invited him to dinner in return for his kindness.‎ 为了报答他的好心，我宴请了他。‎ in turn依次；逐个地；转而；反过来 ‎③Theory is based on practice and in turn serves practice.‎ 理论以实践为基础，反过来又为实践服务。‎ ‎④The students answered the teacher’s questions in turn.‎ 学生们依次回答老师的问题。‎ ‎10.(湖北高考)People try to avoid public transportation delays by using their own cars，and this________creates further problem.‎ A．in short　　　 B．in case C．in doubt　　　 D．in turn 解析：　本题考查短语意思辨析。in short意为“总之，简言之”；in case意为“假使，免得，以防万一”；in doubt意为“感到怀疑，被怀疑的”；in turn意为“反过来，依次，轮流”。根据句意要求应选D。‎ 答案：　D ‎11．I greeted the teacher with “hello”，and the teacher gave me a sweet smile________.‎ A．by turns　　　 B．in return C．in turn　　　 D．for return 解析：　in return作为交换，符合本句句意。‎ 答案：　B think highly of看重；器重 教材原句P7：I think highly of those who are searching for the Amber Room.我很看重那些为寻找琥珀屋而努力的人们。‎ think well/much of...认为……好；对……评价高 think ill/poorly/not much/little of...‎ 认为……不好；对……评价不高 think nothing of不把……当回事；对……等闲视之 ‎①We think highly of their research in this field.‎ 我们高度赞扬他们在这一领域的研究。‎ ‎②I don’t think highly of him because he often lies.‎ 我对他评价不高，因为他经常撒谎。‎ ‎③I didn’t think much of your plan.我认为你的计划不怎么样。‎ ‎④Pop music is well thought of by most young people.‎ 大多数年轻人对流行音乐很赞赏。‎ ‎12.He was ________ by his colleagues though he himself didn’t think he had done anything special.‎ A．thought little of　　　 B．thought poorly C．highly thought of　　　 D．thought highly 解析：　考查短语think highly/little of。B、D项结构错误。句意为：尽管他认为自己没有做特别的事情，但是他还是受到同事们的高度赞扬。‎ 答案：　C There is no doubt that the boxes were then put on a train for Kö nigsberg，at that time a German city on the Baltic Sea.毫无疑问，这些箱子后来被装上火车运往哥尼斯堡，当时它是波罗的海海边的一个德国城市。‎ ‎(1)There’s no doubt that...毫无疑问……，该句是固定句式，当doubt前有否定词时，其后用that引起同位语从句；当doubt前无否定词时，即主句为肯定句时，后面用whether引起从句。注意不可以用if替换whether。‎ ‎(2)doubt vt.后接名词、代词或宾语从句。在否定句和疑问句中，doubt后面接that引导的宾语从句；在肯定句中，doubt后面一般接whether或if引导的宾语从句。‎ ‎①There is no doubt that our experiment will succeed.‎ ‎＝There is no doubt about the success of our experiment.‎ 毫无疑问，我们的实验会成功的。‎ ‎②There is some doubt whether he can win the first prize.‎ 他是否能赢得一等奖还有些疑问。‎ ‎③I doubt whether/if the new one will be any better.‎ 我不敢断定这个新的是否会好些。‎ ‎④I don’t doubt that Chinese diet is the healthiest in the world.‎ 我相信中国的饮食是世界上最健康的饮食。‎ ‎⑤There is no need for you to get up early tomorrow.‎ 明天你不必早起。‎ ‎⑥There is now no possibility (that) she will make a full recovery.‎ 现在看来她要完全康复是不可能的了。‎ ‎⑦It’s no wonder/No wonder (that) you’re tired，you’ve been working for hours.难怪你累了，你工作了好几个小时了。‎ ‎13.—It’s great that Jane is coming to attend our English evening.‎ ‎—I never doubted________she would come.‎ A．whether　　　 B．if C．that　　　 D．why 解析：　考查doubt的用法。在否定句和疑问句中，doubt后一般接that引导的宾语从句。在肯定句中，doubt后一般接whether或if引导的宾语从句。‎ 答案：　C ‎14．Some researchers believe that there is no doubt________a cure for AIDS will be found.‎ A．which　　　 B．that C．what　　　 D．whether 解析：　句意为“一些研究者相信一定可以找到治疗艾滋病的方法”。‎ 答案：　B ‎15．There is still some doubt________the autumn sports meeting will be held in our school，but there is no doubt________it will be held soon after our National Day holiday.‎ A．that；that　　　 B．whether；whether C．that；whether　　　 D．whether；that 解析：　前半句的some表明人们对此表示怀疑，后面的从句用whether连接(whether从句为同位语从句)，there is no doubt后用that连接一个同位语从句。‎ 答案：　D ‎16．________for us to discuss the problem again.It has already been settled.‎ A．It has no doubt　　　‎ B．There has no doubt C．It is no need　　　‎ D．There is no need 解析：　There is no need to do sth.用不着做某事，后半句的already settled提供了暗示。‎ 答案：　D In a trial，a judge must decide which eyewitness to believe and which not to believe.‎ 在审讯中，法官必须判断哪个证人可信哪个证人不可信。‎ 该句为“疑问词＋不定式”结构，在句中作宾语。whether，what，which，whom，who，where，when，how等加不定式构成的结构在句中起名词作用，可以作主语、表语和宾语。‎ ‎①When to go on an outing hasn’t been decided.‎ 何时去郊游还没有决定。‎ ‎②No one could tell me where to get the interesting book.‎ 没有人能告诉我哪儿能买到这本有趣的书。‎ ‎③My question is what to do next.‎ 我的问题是下一步怎么办。‎ ‎④I don’t know how to do it next.‎ 我不知道下一步该怎么办。‎ ‎17.It’s dark and little Anne can’t find her way home.She really doesn’t know________.‎ A．when to leave　　　B．what to do C．whether to do　　　D．which to choose 解析：　句意为：天黑了，小安妮找不到回家的路，她不知道怎么办。本题考查“疑问词＋不定式”作宾语，句中what to do相当于what she will do。‎ 答案：　B Ⅰ.完成句子 ‎1．As a child，he liked ________________________(拆卸机器)．‎ 答案：　taking machines apart ‎2．The research team surveyed more than 2,000 people ______________________(寻找) a final answer.‎ 答案：　in search of ‎3．Some of the stamps______________(属于) me，while the rest are his.‎ 答案：　belong to ‎4．He is always helping people without expecting anything________________(回报)．‎ 答案：　in return ‎5．In 1920 Poland and Russia were still________________(交战)．‎ 答案：　at war ‎6．I know my dear brother doesn’t________________________(对……评价) me，but I still love him.‎ 答案：　think highly of Ⅱ.巧思妙解 ‎1．(2009·四川卷)Ladies and gentlemen，please remain________until the plane has come to a complete stop.‎ A．seated　　　 B．seating C．to seat　　　 D．seat 解析：　句意为：女士们，先生们，请在飞机完全停下来之后，再离开座位。remain仍然是；保持不变，在这里是一个连系动词。seat vt.用法：seat oneself；seat 2 people；be/remain seated保持坐着的状态，seated是由过去分词变来的形容词，作remain的表语，表状态。‎ 答案：　A ‎2．(2009·安徽卷)________a certain doubt among the people as to the practical value of the project.‎ A．It has 　　　 B．They have C．It remains　　　 D．There remains 解析：　句意为：关于那个工程的实用价值，人们还是心存某种疑虑。There remains...之后省略了to be，意为“仍然有……”。‎ 答案：　D ‎3．(浙江高考)It remains________whether Jim’ll be fit enough to play in the finals.‎ A．seen　　　 B．to be seen C．seeing　　　 D．to see 解析：　考查动词辨析。remain to be done有待于……，因为it是动作的承受者，所以用了动词不定式的被动语态。‎ 答案：　B ‎4．(辽宁高考)It was already past midnight and only three young men________in the tea house.‎ A．left　　　 B．remained C．delayed　　　 D．deserted 解析：　句意为：早已过了半夜，仅有3位年轻人还留在茶房。remain作系动词可跟名词、介词短语、现在分词、过去分词、不定式的被动式作表语。‎ 答案：　B ‎5．—Why do you look sad?‎ ‎—There are so many problems________.‎ A．remaining to settle　　　 B．remained settling C．remaining to be settled　　　 D．remained to be settled 解析：　考查现在分词及不定式的用法。由语意可知，settle在句中表示将要发生的动作，它的逻辑主语是动作的承受者，用不定式的被动语态作动词remain的宾语；remaining to be settled为分词短语作定语修饰名词problems，它与所修饰的名词之间为主动关系。‎ 答案：　C Ⅲ.语法专练 本单元语法——定语从句(Ⅲ)‎ ‎1．(2011·河北保定调研)Barack Obama delivered a speech to 500 local youths during his visit to China，many of________were from Fudan University and Tongji University.‎ A．them　　　 B．whom C．which　　　 D．those 解析：　考查非限制性定语从句。从语意可知从句的先行词是youths，因此应该选择whom。若选A应在many of前面加and。‎ 答案：　B ‎2．(2010·四川绵阳诊断)The officials have indicated that a new building will be built in 2010________can house another 1,000 students.‎ A．when　　　 B．what C．which　　　 D．where 解析：　考查定语从句。该句的先行词是a new building，关系词在从句中作主语，因此选关系代词which。‎ 答案：　C ‎3．(2010·河北保定调研)The motorcycle competition in the desert，________lasted ten days，is over now.‎ A．where　　　 B．it C．that　　　 D．which 解析：　考查定语从句。句中包含一个非限制性定语从句，the motorcycle competition为先行词，关系词在定语从句中作主语，因此选which。A项作状语，C项that不能在非限制性定语从句中使用。‎ 答案：　D ‎4．(2010·成都毕业班诊断)The prices of houses，________is often reported，have been going up sharply in the past few months.‎ A．which　　 B．it C．as　　　 D．what 解析：　as引导定语从句，它的位置比较灵活，常译为“正如……”。句意为：正如报道的那样，房价在最近几个月涨得很快。‎ 答案：　C ‎5．(2011·江南五校联考)We have gathered nearly 100,000 quilts，________up to half have gone to the floodedhit areas.‎ A．of which　　　 B．in which C．with which　　　 D．for which 解析：　考查“介词＋关系代词”引导的定语从句。句意为：我们收集了将近十万床被子，其中有半数以上送到了水灾地区。介词of＋which表示整体中的一部分，符合题意。‎ 答案：　A 单元知识高考题型链接 ‎ 阅读理解（共两节，满分40分）‎ 第一节（共15小题；每小题2分，满分30分）‎ 阅读下列短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项，并在答题卡上将该项涂黑。‎ A The famous director of a big and expensive movie planned to film a beautiful sunset over the ocean, so that the audiences could see his hero and heroine in front of it at the end of the film as they said goodbye to each other forever. He sent his camera crew out one evening to film the sunset for him.‎ The next morning he said to the men, “Have you provided me with that sunset?”‎ ‎“No, sir,” the men answered.‎ The director was angry. “Why not?” he asked.‎ ‎“Well, sir,” one of the men answered, “we’re on the east coast here, and the sun sets in the west. We can get you a sunrise over the sea, if necessary, but not a sunset.”‎ ‎“But I want a sunset!” the director shouted. “Go to the airport, take the next ‎ flight to the west coast, and get one.”‎ But then a young secretary had an idea. “Why don’t you photograph a sunrise,” she suggested, “and then play it backwards? Then it’ll look like a sunset.”‎ ‎“That’s a very good idea!” the director said. Then he turned to the camera crew and said, “Tomorrow morning I want you to get me a beautiful sunrise over the sea.”‎ The camera crew went out early the next morning and filmed a bright sunrise over the beach in the middle of a beautiful bay. Then at nine o’clock they took it to the director. “Here it is, sir,” they said, and gave it to him. He was very pleased.‎ They all went into the studio. “All right,” the director explained, “now our hero and heroine are going to say goodbye. Run the film backwards so that we can see the ‘sunset’ behind them.”‎ The “sunset” began, but after a quarter of a minute, the director suddenly put his face in his hands and shouted to the camera crew to stop.‎ The birds in the film were flying backwards, and the waves on the sea were going away from the beach.‎ ‎21.One evening, the director sent his camera crew out ________.‎ A. to film a scene on the sea B. to find an actor and an actress C. to watch a beautiful sunset D. to meet the audience ‎22.Why did the director want to send his crew to the west coast?‎ A. Because he changed his mind about getting a sunset.‎ B. Because he was angry with his crew.‎ C. Because he wanted to get a scene of sunset.‎ D. Because it was his secretary’s suggestion.‎ ‎23.The director wanted to film a sunset over the ocean because ________.‎ A. it went well with the separation of the hero and heroine B. when they arrived at the beach it was already in the evening C. it was more moving than a sunrise D. the ocean looked more beautiful at sunset ‎24.After the “sunset” began, the director suddenly put his face in his hands ________.‎ A. because he was moved to tears B. as he saw everything in the film moving backwards C. as the sunrise did not look as beautiful as he had imagined D. because he was disappointed with the performance of the hero and heroine B The splendid aurora light displays that appear in Earth’s atmosphere around the north and south magnetic(磁的) poles were once mysterious phenomena. Now, scientists have data from satellites and ground-based observations from which we know that the aurora brilliance is a massive electrical discharge similar to that occurring in a neon sign.‎ To understand the cause of auroras, first picture the Earth enclosed by its magnetosphere(磁层), a huge region created by the Earth’s magnetic field. Outside the magnetosphere, rushing toward the earth is the solar wind, a speedily moving body of ionized(离子化的) gases with its own magnetic field. Charged particles(粒子) in this solar wind speed earthward along the solar wind’s magnetic lines of force. The Earth’s magnetosphere is a barrier to the solar winds, and forces the charged particles of the solar wind to flow around the magnetosphere itself. But in the polar regions, the magnetic lines of force of the Earth and of the solar wind gather together. Here many of the solar wind’s charged particles break through the magnetosphere and enter Earth’s magnetic field. They then rush back and forth between the Earth’s magnetic poles very rapidly and ionize and excite the atoms of the upper atmosphere of the Earth, causing them to produce aurora radiations of visible light.‎ The colors of an aurora depend on the atoms producing them. The leading greenish-white light comes from low energy excitation of oxygen atoms. During huge magnetic storms oxygen atoms also undergo high energy excitation and produce pink light. Excited nitrogen(氮) atoms contribute bands of color varying from blue to violet. Viewed from outer space, auroras can be seen as dimly shining belts wrapped around each of the Earth’s magnetic poles. Each aurora hangs like a curtain of light stretching over the polar regions and into the higher latitudes. When the solar ‎ flares(闪光) that result in magnetic storms and aurora activity are very strong, aurora displays may extend as far as the southern regions of the United States.‎ ‎25.What is it that directly gives off aurora light?‎ A. The Earth’s magnetic field.‎ B. The solar wind’s magnetic field.‎ C. The Earth’s ionized particles.‎ D. The solar wind’s charged particles.‎ ‎26.What does the third paragraph mainly discuss?‎ A. The appearance of auroras around the Earth’s poles.‎ B. The periodic change in the display of auroras.‎ C. The factors that cause the variety of colors in auroras.‎ D. The covering area of auroras based on their colors.‎ ‎27.What can we infer from the passage?‎ A. The magnetosphere increases the speed of particles from the solar wind.‎ B. The color of greenish-white appears least frequently in an aurora display.‎ C. Earth’s magnetic field contributes to the variety and difference of aurora’s colors.‎ D. The strength of the solar flares has a positive effect on the extending distance of aurora.‎ C A new retail phenomenon from Japan which allows customers to walk away with free products is to launch in Britain. From tomorrow, visitors to SampleTrend’s central London store can try anything on its shelves, and all of the products can be taken home without charge.‎ For an annual membership fee of £60，users are free to enter the shop once a month and help themselves to no less than £250 worth of goods every year. The only ‘catch’ is that shoppers are asked to complete a simple questionnaire about each product they try. Known as ‘try-vertising’，the concept allows manufacturers to test products and receive consumer feedback(反馈）before launching onto the open market. It is already a sensation in Japan and now looks set to transform the fortunes of the embattled UK retail industry. If everything goes well, countries such as Germany and France will give it a try. According to new figures, stores are facing a Christmas crisis with the weakest high street trading for six months. Michael Ghosh, the founder behind SampleTrend, said, “The concept behind SampleTrend is unique in the UK. It allows shoppers the opportunity to walk away with a number of real, full-size products of their choosing without handing over a penny.” The concept of in-store try-vertising is simple but effective. Businesses across all sectors from cosmetic manufacturers to beverage makers, place new products on the shelves at SampleTrend and wait for consumers to try them out.‎ Customers complete a short 10-point questionnaire about the product. The feedback they provide is used to make any finishing touches before the product is brought officially to market. The SampleTrend store stocks everything from cosmetics, food and drink, and household goods. Ghosh, the former advertising and sales director for Disney Europe, said such feedback may also build brand loyalty from the outset— a particularly appealing prospect for new businesses.‎ ‎28.The most attractive part of the idea for customers is that_____.‎ A. they only pay £60 for a life-long membership B. they can help to make the products better C. it won’t take much time to finish the questionnaire D. they can take things home without paying for them ‎29.The idea of ‘try-vertising’ originates from_____.‎ A. Germany B. Britain C. Japan D. France ‎30.The purpose of ‘try-vertising’ is to_____.‎ A. get feedback for their new products B. sell more products at Christmas time C. encourage people to buy more products D. give customers free products as gifts ‎31.What does Michael Ghosh think of this business idea?‎ A. Puzzling. B. Unpractical.‎ C. Promising. D. Surprising.‎ D Now many young people are traveling around the world on their own，not because they have no one to travel with，but because they prefer to go alone.‎ Kristina Wegscheider from California first traveled alone when she was at college and believes that it is something everyone should do at least once in their life.“It opens up your mind to new things and pushes you out of your comfort zone.” Wegscheider has visited 46 countries covering all seven continents.‎ In foreign countries，with no one to help you read a map，look after you if you get ill，or lend you money if your wallet is stolen，it is challenging.This is what drives young people to travel alone.It is seen as character building and a chance to prove that they can make it on their own.‎ Chris Richardson decided to leave his sales job in Australia to go traveling last year.He set up a website，The Aussie Nomad，to document his adventures.He says he wished he had traveled alone earlier.“The people you meet，the places you visit，or the things you do，everything is up to you and it forces you to grow as a person，” said the 30yearold man.‎ Richardson describes traveling alone like “a shot in the arm”，which “makes you a more confident person that is ready to deal with ‎ anything”．He said，“The feeling of having conquered something on my own is a major part of what drives me each day when I’m dealing with a difficult task.” “I walk around with my head up because I know deep down inside that nothing is impossible if you try.”‎ The great 19th century explorer John Muir once said，“Only by going alone in silence can one truly get into the heart of the wilderness.”‎ ‎32.Which of the following will Kristina Wegscheider agree with?‎ A．Traveling alone is a necessary experience for everyone.‎ B．It is more meaningful to travel in foreign countries.‎ C．It is comfortable to travel around without a friend.‎ D．Traveling abroad helps people to find new things.‎ ‎33.Traveling alone is challenging because________.‎ A．you have to make things on your own B．it is hard for you to prove yourself to others C．you can only depend on yourself whatever happens D．it will finally build your character ‎34.What can we infer about Chris Richardson?‎ A．He started traveling alone at an early age.‎ B．He was once shot in the arm.‎ C．He used to work as a salesman.‎ D．His website inspires others a lot.‎ ‎35.What is the best title for the passage?‎ A．Travel Abroad B．Travel Unaccompanied C．Travel Light D．Travel Wide and Far 第二节（共5小题；每小题2分，满分10分）‎ ‎ 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，并在答题卡上将该项涂黑。选项中有两项为多余选项。 Parents Model Healthy Eating It should come as no surprise that the more stressed parents are not work, the greater the burden on their family is. 36.After all, the more time parents spend working, the less time and energy they have to plan and prepare healthful meals.‎ For years, most studies have focused on the role of working mothers while fathers were ignored. They didn’t look at the family as a whole, 37., adds a new wrinkle to the relationship between work stress and family nutrition.‎ Moms’ work related stress is still a central factor in how well families eat because they typically do most of the food shopping and cooking.38.The study found that when mom or dad experience high levels of work related stress, their families are eating one-and-a-half fewer family meals per week, and the parents themselves report eating fewer fruits and vegetables, more fast food, and are less likely to eat breakfast regularly.‎ It’s worth noting that the study looked mainly at low income families who belonged to ethnic or minority groups. 39. But the implications are wide ranging.‎ ‎40.Teaching kids, especially teenagers, to help with grocery shopping and to cook actual meals, instead of just putting a frozen pizza in the microwave, could be an important piece of the puzzle in helping families improves their eating habits.‎ A. When it comes to family nutrition, the entire family plays a role even kids.‎ B. so the findings don’t necessarily apply directly to other types of families C. But dad’s work related stress has a large impact, too.‎ D. Yet, the kids’ stress may influence the families’ nutrition, too E. and at the role of fathers in particular F. It’s also probably not a surprise that his can negatively affect a family’s nutrition G. It is parents who give their kids a good model to develop a good eating habit.‎ 答案：‎ ‎21-25.CDABC 26-30.ADDCA 31-35.CACCB 36-40.FECBA