高考英语一轮复习练习题Unit3Lifeinthefuture(含解析)新人教版必修5
Life in the future李仕才一、阅读理解阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Plastic-Eating WormsHumans produce more than 300 million tons of plastic every year. Almost half of that winds up in landfills(垃圾填埋场), and up to 12 million tons pollute the oceans. So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms.Researchers in Spain and England recently found that the worms of the greater wax moth can break down polyethylene, which accounts for 40% of plastics. The team left 100 wax worms on a commercial polyethylene shopping bag for 12 hours, and the worms consumed and broke down about 92 milligrams, or almost 3% of it. To confirm that the worms’chewing alone was not responsible for the polyethylene breakdown, the researchers made some worms into paste(糊状物) and applied it to plastic films. 14 hours later the films had lost 13% of their mass —apparently broken down by enzymes (酶) from the worms’stomachs. Their findings were published in Current Biology in 2017.Federica Bertocchini, co-author of the study, says the worms’ability to break down their everyday food —beeswax —also allows them to break down plastic. ＂Wax is a complex mixture, but the basic bond in polyethylene, thecarbon-carbon bond, is there as well, ＂she explains, ＂The wax worm evolved a method or system to break this bond. ＂Jennifer DeBruyn, a microbiologist at the University of Tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene. But compared with previous studies, she finds the speed of breaking down in this one exciting. The next step, DeBruyn says, will be to identify the cause of the breakdown. Is it an enzyme produced by the worm itself or by its gut microbes(肠道微生物)?Bertocchini agrees and hopes her team’s findings might one day help employ the enzyme to break down plastics in landfills. But she expects using the chemical in some kind of industrial process —not simply ＂millions of worms thrown on top of the plastic. ＂1. What can we learn about the worms in the study?A. They take plastics as their everyday food.B. They are newly evolved creatures.C. They can consume plastics.D. They wind up in landfills.2. According to Jennifer DeBruyn, the next step of the study is to .A. identify other means of the breakdownB. find out the source of the enzymeC. confirm the research findingsD. increase the breakdown speed3. It can be inferred from the last paragraph that the chemical might .A. help to raise wormsB. help make plastic bagsC. be used to clean the oceansD. be produced in factories in future4. What is the main purpose of the passage?A. To explain a study method on worms.B. To introduce the diet of a special worm.C. To present a way to break down plastics.D. To propose new means to keep eco-balance.【文章大意】本文为说明文。
文章介绍了一种吃塑料的虫子大蜡螟，它胃中的酶能够降解塑料，这为解决塑料污染提供了新的途径。
1.C 【解析】细节理解题。
根据文章第三段Federica Bertocchini, co-author of the study,says the worms’ability to break down their everyday food —beeswax —also allows them to break down plastic. 可知，研究结果发现，蠕虫分解日常食物的能力让它们可以分解塑料，也就是说它们可以消费塑料。
故选C。
3.D 【解析】推理判断题。
根据文章最后一段But she expects using the chemical insome kind of industrial process —not simply ＂millions of worms thrownon top of the plastic. ＂可以推断出，Bertocchini希望这种化学物质将来能在工业生产中使用，而不是仅仅依靠蠕虫来分解塑料。
故选D。
4.C 【解析】写作意图题。
根据文章第一段最后一句So far there is no effective way toget rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms. 可知，有一种新的方法被用于分解塑料。
再根据最后一段最后一句But she expects using the chemical in some kind of industrial process —not simply ＂millions of worms thrown on top of the plastic. ＂可知，Bertocchini希望将这种方法推广到工业中。
由此可以推知写作意图为介绍一种分解塑料的方法。
故选C。
二、教材与语法填空根据教材课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。
I went into the future because I 1. (win) a prize that gave me 2. tour.I suffered from “time lag”when I left my own time. Wang Ping gave me some green tablets 3. could help me feel 4. (little) nervous and uncertain. 5. (he) parents’company, 6. (call) “Future Tours”，transported me 7.(safe) into the future in a time capsule. The first thing I noticed was the poor quality of the air, so my head ached. And I found several things 8. (differently): a mask to give me enough oxygen; a hovering carriage driven by computer; a strangelooking house 9. (belong) to Wang Ping’s parents. There the trees acted as walls and provided oxygen 10. the room; a table, some chairs and a bed rose from under the floor as if by magic.答案：1.had won 2.a 3.which/that 4.less 5.His6．called 7.safely 8.different 9.belonging 10.for三、完形填空阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可能填入空白处的最佳选项。
高考英语一轮复习练习题Unit3Lifeinthefuture含解析新人教版必修520180922189
Life in the future李仕才一、阅读理解阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Plastic-Eating WormsHumans produce more than 300 million tons of plastic every year. Almost half of that winds up in landfills(垃圾填埋场), and up to 12 million tons pollute the oceans. So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms.Researchers in Spain and England recently found that the worms of the greater wax moth can break down polyethylene, which accounts for 40% of plastics. The team left 100 wax worms on a commercial polyethylene shopping bag for 12 hours, and the worms consumed and broke down about 92 milligrams, or almost 3% of it. To confirm that the worms’ chewing alone was not responsible for the polye thylene breakdown, the researchers made some worms into paste(糊状物) and applied it to plastic films.14 hours later the films had lost 13% of their mass — apparently broken down by enzymes (酶) from the worms’ stomachs. Their findings were published in Current Biology in 2017.Federica Bertocchini, co-author of the study, says the worms’ ability to break down their everyday food — beeswax — also allows them to break down plastic. ＂Wax is a complex mixture, but the basic bond in polyethylene, the carbon-carbon bond, is there as well, ＂she explains, ＂The wax worm evolved a method or system to break this bond. ＂Jennifer DeBruyn, a microbiologist at the University of Tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene. But compared with previous studies, she finds the speed of breaking down in this one exciting. The next step, DeBruyn says, will be to identify the causeof the breakdown. Is it an enzyme produced by the worm itself or by its gut microbes(肠道微生物)?Bertocchini agrees and hopes her team’s findings might one day help employ the enzyme to break down plastics in landfills. But she expects using the chemical in some kind of industrial process — not simply ＂millions of worms thrown on top of the plastic. ＂1. What can we learn about the worms in the study?A. They take plastics as their everyday food.B. They are newly evolved creatures.C. They can consume plastics.D. They wind up in landfills.2. According to Jennifer DeBruyn, the next step of the study is to .A. identify other means of the breakdownB. find out the source of the enzymeC. confirm the research findingsD. increase the breakdown speed3. It can be inferred from the last paragraph that the chemical might .A. help to raise wormsB. help make plastic bagsC. be used to clean the oceansD. be produced in factories in future4. What is the main purpose of the passage?A. To explain a study method on worms.B. To introduce the diet of a special worm.C. To present a way to break down plastics.D. To propose new means to keep eco-balance.【文章大意】本文为说明文。
2020高考英语一轮复习Unit3Lifeinthefuture练习含解析新人教版必修5
Unit 3 Life in the futureⅠ.阅读理解When you're out with a friend and take a photo of yourselves,do you know that you are also creating a work of art? Or that you are competing with Vincent Van Gogh himself? Probably not.Your idea might be to show off your selfie(自拍)on WeChat or QQ,but you probably don't think of the Internet as a gallery or of yourself as anartist.But the manager of London's Saatchi Gallery,NigelHurst,thinks that the casualpictures we take of ourselves do have something in common with self-portraits by the great masters.In support of the idea,the Saatchi Gallery has a new exhibition called From Selfie to Self-Expression,which is running now until May30.It features well-known self-portraits from artists including those drawn by Dutchpainters Van Gogh and Rembrandt.It also has selfies on show,which include one taken by US celebrity Kim Kardashian and another of former US President Barack Obama with former UK Prime Minister David Cameron,according to the BBC.The gallery is even encouraging visitors to add their own selfies to theshow.Hurst is perhaps not being 100 percent serious.He isn't claiming that a snap youtake of yourself in your favorite restaurant can be compared with a self-image painted by Van Gogh.But he does make a serious point.Once upon a time,it was only artists who could make images of themselves.They were the only ones,as Hurst told The Guardian,who “had the skills,materials and tools to create self-portraits.”Today,however,we “all have that ability through our smartphones.”And Hurst described the smartphone selfie as an example of “a transform in societyusing technology as a means of self-expression”.He told The Guardian:“The selfie generation is becoming the self-expression generation as each of us seeks to explore and share our inner creativity through the one artistic tool to which we all have access,the smartphone.”1.What is the new exhibition intended to express?A.A celebrity's selfie is more likely to become amasterpiece.B.Selfies are a better way to express oneself thanself-portraits.C.Smartphones have changed the way people understand theworld.D.Selfies have something in common with great artists'self-portraits.in Paragraph 3 refer to?”2.What does the underlined word“thoseD.Visitors.B.Selfies. C.Artists. A.Self-portraits.3.Which of the following would Nigel Hurst agreewith?A.Selfies help us master the skills used by earlier artists.B.Every snap you take of yourself can have artistic value.C.Self-portraits of great masters have lost their attraction.D.Selfies offer people a chance to explore their creativity.s purpose in writing this article?4.What is thewriter'A.To remind readers of works from some famousartists.B.To explain the reason for people enjoying taking selfies.C.To introduce a new exhibition of selfies andself-portraits.D.To make a comparison between selfies andself-portraits.语篇解读:科技的发展、智能手机的普及已经使得自拍成为一种艺术。
高考英语一轮复习 Unit 3 Life in the future单元知识(含解析)新人教版必修5
Unit 3 Life in the future1 aspect n．方面；层面【教材原文】(Page 17)Below are some of the main aspects of life today.下面是当今生活的主要方面。
【常考短语】from every aspect 从各个方面in all (its) aspects 全面地☛Eastern culture can play a positive role in this aspect.东方文化在这方面会起积极作用。
☛He gave us some explanation for the question from every aspect.他从各个方面就这个问题给了我们一些解释。
【跟踪典例】He sold me the car at a cheap price and included the radio ________. A. in good relation B. from good aspectC. for good measureD. in good spirits【参考答案】C2 impression n.印象；感想；印记【教材原文】(Page 17)FIRST IMPRESSIONS 第一印象【常考短语】make/ leave an impression on sb. 给某人留下印象be under the impression that... 觉得；以为make no impression on 对……无影响/效果give sb. a favourable impression给某人以好的印象☛The new teacher made/left a good impression on the students.新教师给学生留下了一个好印象。
【知识拓展】其动词形式impress的用法：impress 作＂使（某人）印象深刻＂时，常用结构有：impress sth. on/upon sb./ impress sb. with sth. 给……留下深刻的印象；使铭记。
高考英语一轮 Unit 3 Life in the future基础训练A、B卷(含解析) 新人教版
高考英语一轮 Unit 3 Life in the future基础训练A、B卷（含解析）新人教版Unit 3 Life in the futureⅠ.单项填空1．They________ two free tickets to Canada，otherwise they’d never have been able to afford to go.A．had got B．got C．have got D．get2．With his wise thoughts about ______nature and the world，Confucius is a great thinker in______history of China.A．/；the B．the；the C．/；/ D．the；/3．________ I saw him，I knew he was the very man that the police were looking for.Which of the following is WRONG？A．The instant B．The moment C．Immediately D．Instant4．Ladies and gentlemen，please switch________ your mobile phones！The plane is taking off.A．over B．on C．to D．off5．—How much do I owe you for lunch?—________.It’s nothing.A．You’re welcome B．Forget itC．With pleasure D．That’s right6．________ the guidance of a professor，I finished my graduation paper ahead of time.A．After B．With C．Under D．In7．Though________money，his parents managed to send him to university.A．lacked B．lacking of C．lacking D．lacked in 8．Linda worked for the Minnesota Manufacturing and Mining Company，________as 3M.A．knowing B．known C．being known D．to be known 9．The business of the company was growing so fast that the manager had to________more workers.A．take up B．take on C．take in D．turn down10．The Internet is widelyused，which________ the development of English.A．speeds up B．takes over C．gets across D．turns to11．________ in her most beautiful skirt，the girl tried to get herself________ at the party.A．Dressed；noticed B．Dressing；noticedC．Dressed；noticing D．Dressing；being noticed12．He refuses to spend time with us or do________we tell him.A．if B．as if C．as D．that13．________of the terrible storm，they set sail again.A．Though B．Because C．As D．Regardless 14．________there is enough food in the world for everybody，not everybody can afford to buy it.A．While B．Even if C．Unless D．When15．I remember the story as though I________.A．just read it B．have just read itC．had just read it D．were just reading it1.B2.A3.D4.D5.B6.C7.C8.B9.B 10.A11.A 12.C 13.D 14.A 15.C【2012海淀期末】More Than I Had Dreamed OfFrom the time I was seven, I had a dream of becoming a member of the Students Union．I always 1 my school leaders for taking responsibility for all of us．So I dreamed of being a leader．Years flew by, and soon I was able to participate in the elections, 2 I would win．But the reality struck that I hadn't had a chance．I wasn't pretty．Girls across the school hardly knew me．I just did not have what it 3 to win a school election．I was 4 ．As I cried in my room that evening, I 5 took a deep breath and decided I wouldn't stop dreaming．I decided that I would 6 for elections again in my final year at school—and I would win．I recognized that my 7 had a lot of things in their favor．What were the 8 that would work in my favor? I had good grades, and I was friendly and helpful．And my biggest 9 was the faith I had．I would not allow my 10 appearance to hold me back from putting my best foot forward．Thatevening, I 11 my election plans a whole year in advance．I realized that girls would have to get to know me and recognize that I had the ability to 12 them．I loved making friends and I liked being helpful, 13 I decided that perhaps I could use these qualities to work to my advantage．In order to learn how to present a great election 14 , I also attended a course on effective public speaking．The day after the election, when the principal announced I won the second highest number of votes, the students 15 .That joy on the faces of all my friends showed me that my victory was 16 theirs．Suddenly, I realized that I had 17 much more than I had dreamed of．I had made many new friends and had helped people 18 the way．I had won the 19 and love of my school-mates and they knew me as somebody who would stand by them．I was able to put a smile on their faces and 20 their day．1．A．admired B．remembered C．praised D．believed2．A．praying B．planning C．calculating D．judging3．A．assessed B．provided C．meant D．took4．A．concerned B．depressed C．surprised D．confused5．A．gradually B．immediately C．suddenly D．impatiently6．A．pay B．stand C．speak D．wait7．A．competitors B．companions C．enemies D．schoolmates8．A．cases B．methods C．examples D．points9．A．problem B．strength C．worry D．dream10．A．young B．personal C．special D．plain11．A．began B．discussed C．announced D．cancelled12．A．recommend B．accompany C．represent D．support13．A．but B．and C．so D．or14．A．campaign B．speech C．ceremony D．promise15．A．nodded B．gathered C．cheered D．cried16．A．only B．still C．almost D．also17．A．accomplished B．accumulated C．devoted D．developed18．A．by B．to C．in D．along19．A．appointment B．acceptance C．election D．reputation20．A．enrich B．bless C．brighten D．expand【答案与解析】文章介绍了作者为了实现能够进入学生会的梦想，并最终赢得了选举，顺利的进入了学生会，实现了儿时的梦想的同时，也收获了很多。
最新高考英语一轮巩固达标练题Unit3Lifeinthefuture含解析新人教版必修5
Life in the future李仕才一、浏览理解。
The story of Sir Nicholas Winton is the one that you would imagine could only happen on the silver screen. Sir Nicholas Winton was a British man who went to heroic efforts, potentially putting himself at risk, during World War II. Sir Winton was responsible for ensuring the safety of six hundred and sixty-nine Jewish children by aiding their escape from countries occupied by Nazis. Finally, the Jewish children were brought to England where he worked to make sure families in his native country would help the kids by taking them into their homes.Recently, this unbelievable story has again been making the rounds on the Internet, particularly after a rerun of the BBC show called “That’s Life”, which featured Sir Winton. People ar ound the world were moved at the details of the story, with saying it to be the best story they’ve ever seen.Sir Winton kept his entire plan completely secret, even his wife had no idea about his planning until fifty years later. After the war, years passed and many people remained in the dark about Sir Winton’s extraordinary achievement. Some fifty years later, his wife Greta was searching in their house and discovered a Winton’s notebook which documented the names of all the children. She worked with BBC and they produced a TV episode (插曲) of their program “That’s Life” thatserved as an honor for Sir Winton’s work.In 2003, Sir Winton was knighted by the Queen of England for his work. He also was even nominated for a Nobel Peace Prize. He also had a small planet named after him by Czech astronomers. Sir Winton died peacefully in his sleep at the old age of one hundred and six, in 2015. Leaders around the world paid tribute (悼念). Israel’s ambassador to the United Kingdom, Daniel Taub, said, “He was a hero of our time, having saved 669 Jewish children from Nazis. His story, as a point of light in a period of darkness, will forever be remembered.”1.What happened to the 669 Jewish children?A. They were killed by Nazis.B. They returned to their own homes.C. They fled to their native countries.D. They were raised by English families.2.What made Winton’s story spread widely?A. People’s chatting online.B. The program “That’s Life”.C. His wife’s promotion.D. Praises from some leaders.3.Which of the following can replace the underlined expression “remained in the dark’, in Paragraph 3?A. felt doubtfulB. remained movedC. knew nothingD. criticized something4.What do we know about Winton?A. He was born in 1909.B. Nazis tried to arrest him.C. He named a small planet.D. Many children paid tribute to him.【文章大意】文章次要叙说Sir Nicholas Winton在纳粹期间帮助669个犹太孩子逃到英国的故事。
高考英语一轮优练题Unit3Lifeinthefuture(含解析)新人教版必修5
Unit 3 Life in the future李仕才(必修5Unit 3)【短文语法填空】A poor farmer had a friend who was famous 1 the wonder apples he grew. One day, his mend gave the farmer a young apple tree and told him to take it home and plant it. The farmer was 2 (please) with the gift, but when he got home he did not how where 3 (plant) it. He was afraid that if he planted the tree near me road, strangers would steal the fruit. If he planted the tree in his field, his 4 (neighbor) would come at night and steal some of the apples. Finally he planted the tree in hisdied. Later me mend asked the farmer why he had planted the tree in such a poornear the road, strangers would have stolen the fruit. If I had planted the tree in my field, my neighbors would have come at night and stolen some of the apples." "Yes," said the friend, "but at least someone could have enjoyed the fruit. Now you not only【文章大意】本文通过苹果树的故事告诉我们在人生中要学会与人分享。
高考英语一轮复习Unit3Lifeinthefuture(讲)(含解析)新人教版必修5
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经典句 型
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1 ． At first
my new surroundings
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to tolerate .
Unit 3
Life in the future
单元知识预览
项目
单词及其词性变化（语法填空必备）
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some of them may even be fined.
语言知识精析
重点单词精讲
考点 1． impression n. 印象；感觉；感想；印记
【教材原句】 first impressions 第一印象
【例句研读】 (1) What was your first
impression of London?
泰山的游客络绎不绝。
【归纳拓展】 constantly 经常和进行时连用，表示说话者的一种情感。与之用法相当的词还有 constant adj . 持续的；不断的
always 等。
【即时巩固】 (1) The English language is _______changing. (2) I'm __________telling her to behave herself.
高考英语一轮巩固达标练 Unit 3 Life in the future(含解析)新人教版必修5
Life in the future李仕才一、阅读理解。
Here are our suggestions for keeping busy this week. Dive in!Take to the waves in SouthamptonAlways fancied trying your hand at sailing? Now’s your chance. The Southampton Boat Show has plenty of opportunities for visitors to get out on the water to experience boat sailing, power boating or taking a ride on a RIB ― all for free.Discover an island on the ThamesTo celebrate Totally Thames, a month-long festival is held at various locations across London. We’ve discovered 21 of the river’s most fascinating islands ― all of them with interesting stories to tell. Make the most of it with our map here.Catch great films in BristolOver six days, Encounters Film Festival screens up to 400 films from over 60 different countries. The Bristol festival provides a platform for international filmmakers, and offers a gateway to the likes of the BAFTAs, Oscars and European Film Awards. See here for full details.Get scientific in LondonExperience the latest, best and most challenging science covering all areas of our lives and universe at New Scientist Live at ExCel London. New Scientist Live is a four-day festival full of ideas and discoveries from the team behind the world’s most popular science weekly magazine, featuring four zo nes ― Brain & Body, Technology, Earth and Universe ― as well as talks from experts and over 200 exhibitors.1. Which is the most suitable for sailing lovers?A. Take to the waves in Southampton.B. Discover an island on the Thames.C. Catch great films in Bristol.D. Get scientific in London.2. What is New Scientist Live?A. A science weekly magazine.B. A festival to celebrate great scientists.C. An exhibition to show scientific discoveries.D. A festival where ideas and discoveries are shared.3. Where can you find the text?A. On a noticeboard.B. On a website.C. In a newspaper.D. In a book review.【语篇解读】本文为应用文，主要推介一周活动安排。
【精选高考】2019-2020高考英语一轮复习练习题Unit3Lifeinthefuture(含解析)新人教版必修5
Life in the future李仕才一、阅读理解阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Plastic-Eating WormsHumans produce more than 300 million tons of plastic every year. Almost half of that winds up in landfills(垃圾填埋场), and up to 12 million tons pollute the oceans. So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms.Researchers in Spain and England recently found that the worms of the greater wax moth can break down polyethylene, which accounts for 40% of plastics. The team left 100 wax worms on a commercial polyethylene shopping bag for 12 hours, and the worms consumed and broke down about 92 milligrams, or almost 3% of it. To confirm that the worms’ chewing alone was not responsible for the polye thylene breakdown, the researchers made some worms into paste(糊状物) and applied it to plastic films. 14 hours later the films had lost 13% of their mass — apparently broken down by enzymes (酶) from the worms’ stomachs. Their findings were published in Current Biology in 2017.Federica Bertocchini, co-author of the study, says the worms’ ability to break down their everyday food — beeswax — also allows them to break down plastic. ＂Wax is a complex mixture, but the basic bond in polyethylene, the carbon-carbon bond, is there as well, ＂she explains, ＂The wax worm evolved a method or system to break this bond. ＂Jennifer DeBruyn, a microbiologist at the University of Tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene. But compared with previous studies, she finds the speed of breaking down in this one exciting. The next step, DeBruyn says, will be to identify the cause of the breakdown. Is it an enzyme produced by the worm itself or by its gut microbes(肠道微生物)?Bertocchini agrees and hopes her team’s findings might one day help employ the enzyme to break down plastics in landfills. But she expects using the chemical in some kind of industrial process — not simply ＂millions of worms thrown on top of the plastic. ＂1. What can we learn about the worms in the study?A. They take plastics as their everyday food.B. They are newly evolved creatures.C. They can consume plastics.D. They wind up in landfills.2. According to Jennifer DeBruyn, the next step of the study is to .A. identify other means of the breakdownB. find out the source of the enzymeC. confirm the research findingsD. increase the breakdown speed3. It can be inferred from the last paragraph that the chemical might .A. help to raise wormsB. help make plastic bagsC. be used to clean the oceansD. be produced in factories in future4. What is the main purpose of the passage?A. To explain a study method on worms.B. To introduce the diet of a special worm.C. To present a way to break down plastics.D. To propose new means to keep eco-balance.【文章大意】本文为说明文。
2019年高考英语一轮优练题 Unit 3 Life in the future(含解析)新人教版必
Unit 3 Life in the future李仕才一、阅读理解。
He was there every morning, sitting motionless on the front steps of his house. In the morning light, I could see the shadows that were etched(蚀刻)deep within the lines surrounding his eyes.Each morning I walked this route with my daughter to her kindergarten class. We were new to the neighborhood so that I didn’t know many of my neighbors. On one beautiful autumn morning, as we passed his house, my daughter called out to him, “Hi, Mr. Man!” Always the outgoing child,I wasn’t surprised at her enthusiasm. But her cheerfulness soon faded when the man didn’t look at her and say “Hi” back.As we continued on our walk to school, my daughter asked why the man didn’t want to say hi to her. Because I didn’t have an answer, I said simply, “Maybe he is having a bad day.” later I knew that Bob lost his wife in a car accident.A few days later, as we approached Bob’s house on our way to school, my daughter called out “Hi Mr. Man!” and as usual, he didn’t respond. But then she ran onto his front lawn and picked up a beautiful red autumn leaf. She continued up one step and handed it to him. I held my breath.As she skipped back to me, she said, “See you tomorrow, Mr. Man!” This time, he acknowledged her. In a soft gentle voice, he th anked her and said, “See you tomorrow.”From then on, Bob and my daughter exchanged greeting each morning. Our friendship with Bob continued for many years. But, the sweetest day is when Bob attended my daughter’s high school graduation. Bob gave my daught er a gift---a book on identifying various plants and trees. There, tucked in the pages that described an oak tree, was the leaf my daughter had given to Mr. Man when they first met. He had dried and pressed it and kept it all those years.1.What puzzled the girl?A. The cause of the man’s sadnessB. The shadows in the man’s eyesC. The man’s sitting still on the stepsD. The man’s not answering her greeting2.How did the author feel when his daughter gave the red leaf to the man?A. ProudB. NervousC. EmbarrassedD. Comfortable3.Why did Bob keep that little red leaf?A. It was a care from a girlB. It was a symbol of enthusiasmC. It was a reminder of his painful daysD. It represented the knowledge of trees4.Which of the following can be the best title for the text?A.A Simple Red LeafB.A Strange NeighborC. An Unusual FriendD.A Greeting From A girl【文章大意】本文是一篇记叙文。