2020高考英语新创新大一轮复习人教全国版精练必修3Unit4课下作业(一_三)含答案
必修3 Unit 4 课下作业（一~三）课下作业（一）考点过关针对练Ⅰ.单词拼写1．Accustomed to the climate (气候) in the countryside, the old couple prefer not to move to the city.2．They completely ignored these problems as if they never existed (存在)．3．We are so far from the earth that we can't feel its pull (牵引力)．4．He was quite puzzled (困惑的) about what to do next, so he turned to his father for help.5．The old scientist told his students that scientific theories (理论) must be based on facts.6．He found something floating (漂浮) on the lake, which frightened him.7．A truck went out of control and crashed (碰撞) into the back of a bus.8．I could feel the wind gently (温和地) blowing through my hair and it was a warm summer breeze.9．Newton was one of the greatest physicists (物理学家) in the world and many people admire him very much.10．Unlike (与……不同) most people in the office who come to work by car, I usually come to work by bus.Ⅱ.语境语法填空1．The ❶existence (exist) of terrorism lets the world not be stable.Terrorists' activities, many of which are linked to ❷religious (religion) extremism (极端主义), have resulted in a global disaster.They not only bring threat to the safety of humans, but have a ❸harmful (harm) effect on economic growth.Many people are forced to flee their homes because of growing fears of ❹violence (violent)．All governments are paying great attention to this issue, but to stop terrorism is indeed a systematic project, which requires effort, wisdom and cooperation.2．A conflict ❶broke (break) out when the villagers tried to prevent the factory ❷from sending waste water into their fields.The villagers had been watching out ❸for the waste water for some time.They found it was very harmful ❹to their health as well as their crops.Officials came just in time ❺to_stop (stop) the situation getting worse.3．The development of science makes it possible for us ❶to_visit (visit) the moon.But you will find ❷it difficult to stay there.The earth is 49 times ❸the size of the moon.As a result, the gravity of the earth is about six times as great as ❹that of the moon.When we get closer to the moon, we will feel its gravity pulling us, but it is not as strong ❺a pull as the earth's.Ⅲ.语境改错1．文中共有6处错误，每句中最多有两处，请找出并改正。
It is reported that we have had three times as much fires as last st Saturday, a big firebreak out in a department store in Guangming Road.There were such many people and cars in the street that firefighters couldn't get through, which made it difficult for the fire trucks get close to the scene.Depending on their rich experience, the firemen prevented the fire spread eventually.It is obvious that whether we can stop fire disasters depends on whether we have a sense of safe.答案：第一句：much→many第二句：break→broke第三句：such→so; 第二个get前加to第四句：spread→spreading第五句：safe→safety2．文中共有4处错误，每句中最多有一处，请找出并改正。
Whether there is life on Mars is still puzzle to us.The earth is six times big than Mars.There is almost no oxygen on Mars and this makes impossible for life to exist.If we are to go to Mars one day, we should have to take along our own oxygen, food, clothing or shelter.答案：第一句：puzzle前加a第二句：big→bigger第三句：impossible前加it第四句：or→andⅣ.根据提示补全句子1．显而易见，正是团队合作才使得他们去想去的地方成为可能。
(make it＋adj.＋for sb.to do) Obviously, it is the teamwork that_makes_it_possible_for_them_to_go anywhere they want to.2．既然我们谁也不知道她的电话号码，只有派人去把消息告诉她了。
(now that)Now_that_none_of_us_knows_her_telephone_number,_we will have to send someone to deliver the message.3．李明的手机看起来和张华的一样，但价格是他的两倍。
(倍数表达法)Li Ming's mobile phone looked just the same as Zhang Hua's, but it cost twice_as_much_as his.4．这些游客们回到宾馆，又累又困。
(形容词短语作状语)These travelers returned to the hotel, tired_and_sleepy.5．当这个教授出现时，所有的学生欢呼起来。
(cheer)When the professor turned up, all_the_students_cheered_up.6．我的父母一天天的变老，该轮到我开始照顾他们的时候了。
(turn)My parents are getting older and older, so it_is_my_turn_to_start looking after them.课下作业（二）话题阅读培优练Ⅰ.根据提示填空With the development of modern science and technology, we have ❶made_it_possible_to_explore_space (使探索太空成为可能)．While an increasing number of citizensclaim that this kind of launch is ❷a_waste_of_time_and_money (浪费时间和金钱) because they hold the view that it can not bring any benefits for them.However, ❸I_hold_the_different_opinions (我持不同的意见)．❹There_is_no_doubt_that (毫无疑问) space exploration will spend much money.However, ❺in_the_long_run (从长远看), it is a long investment and will be ❻beneficial (benefit) to us in the future.To begin with, space ❼exploration (explore) will bring benefits for us to search for natural resource.That is to say, other planets may be rich in ❽various (variety) resources that are in great shortage on the earth.It is reported that Mars ❾contains (contain) a great deal of natural gas and iron.Moreover, engineers have also noticed that these resources on the planet are able to explore and can ❿be_used (use) in the earth if they could solve the problem of transportation.Ⅱ.片段选词填空❶planetsMars.With thin carbon dioxide and dust in the atmosphere it is cold and dry all year round.In winter the cold temperature can ❷reach minus 130 degrees centigrade while in summer time it can rise to 27 degrees Celsius.With the rapid ❸development of science and technology, the Mars will change a lot in many ways in the future.Big houses are made by special material which could ❹prevent the radiation of the sun.Moreover, fruits and vegetables on Mars are more ❺nutritious than those on the earth.Also, new energies on Mars do not ❻produce carbon dioxide, or create greenhouse effect.We will find the Mars haven't been polluted.Air and water becomes tidier and ❼fresher than our earth.On the one hand, we can study in the spaceship and work by computer at home instead of going to work regularly.On the other hand, it is very easy for us to visit other stars by spaceship.I hope all these can ❽come_true.But first, we must ❾treasure and protect Mars and avoid it becoming another polluted earth.If all of us try our best to do it, we will ❿enjoy_our_life.课下作业（三）高考语篇提能练Ⅰ.阅读理解(2019·南昌市二模)Astronomers (天文学家) say they are on the point of finding planets like Earth orbiting other stars, which is a key step in determining if we are alone in the universe.A top NASA official and other leading scientists say that within four or five years they should discover the first Earth-like planet where life could develop, or may have already. A planet close to the size of Earth could even be found sometime this year.At the annual American Astronomical Society conference this week, each discovery involving socalled “exoplanets” — those outside our solar system — pointed to the same conclusion: Quietplanets like Earth where life could develop probably are plentiful.NASA's new Kepler telescope and a lot of new research from the suddenly hot and competitive exoplanet field caused noticeable buzz at the meeting. Scientists are talking about being at “an incredible special place in history” and closer to answering a question that has dogged humani ty since the beginning of civilization. “Are we alone? For the first time, there's an optimism that sometime in our lifetimes we're going to get_to_the_bottom_of that，”said Simon Worden, an astronomer who heads NASA's Ames Research Center. “If I were a be tting man, which I am, I would bet we're not alone.”“These are big questions that reflect upon the meaning of the human race in the universe，”the director of the Vatican Observatory, the Rev. Jose Funes, said on Wednesday in an interview at this week's conference.Worden told The Associated Press: “I would certainly expect in the next four or five years we'd have an Earthsized planet in the habitable (可居住的) zone.”语篇解读：天文学家说，他们即将在其他恒星周围找到类似地球的行星，在那里生命可以形成，或者可能已经形成。
2020版高考英语大一轮复习课时达标14Unit4Astronomythescienceofthestars(含解析)新人教版必修3
课时达标(十四)Unit 4 Astronomy the science of the starsⅠ 阅读理解A(2019·临川一中月考)The sky is a large place, and thoughit has been carefully examined for centuries, new featuresstill turn up. Last March it was the rule of Uranus(天王星), and last week astronomers announced what may turn outto be a new planet, though a very small one, in the solar system.The object was first sighted last month by Charles Kowal, an astronomer at the Hale Observatories in Pasadena, Calif. Mr Kowal observed a faint trail of light on photographic plates, indicating that something was moving in relation to the background of stars. Other observers have confirmed the discovery.The “miniplanet”， identi fied for the time being as “ObjectKowal”，appears to be about 1.5 billion miles away, between the orbit of Saturn and Uranus, and its diameter(直径) has been estimated at between 100 and 400 miles. Its orbit has not been determined yet, but if the orbit proves to be roughly circular, like that of the major planets, the new object would probably take 66 to 70 years to make a circuit of the sun.Some astronomers have speculated that Mr Kowal’s discovery may be the first indication of an asteroid(小行星)belt beyond Saturn.语篇导读本文介绍了目前在太阳系新发现的可能是一颗小行星的天体。
2020版高考英语新设计大一轮人教新高考(浙鲁京琼)版讲义：必修三 Unit 4 含答案
look on the little girl’s face because a(1)exist on＝live on靠……为生There exist(s)/existed... 某地有/存在……(2)existence n. 存在；生存come into existence 产生；成立；开始存在(3)existing adj. (仅用于名词前)目前的，现存的单句语法填空/完成句子①You can’t imagine what difficulty they have existing on the money he’s earning.②Ever since a long time ago, there__have__existed (存在着) different opinions among scientists on how the universe first existed/came__into__existence (存在)．[佳句背诵] There exists a good way to solve the existing problem in geography.有一个解决现存的地理问题的好办法。
[名师指津] exist没有被动语态，也不能用于进行时态。
2.puzzle n．谜；难题vt.& vi.(使)迷惑；(使)为难(1)a puzzle to sb一件让某人感到困惑的事情be in a puzzle about＝be puzzled about 对……迷惑不解(2)puzzle about 苦思冥想；绞尽脑汁(3)puzzling adj. 令人困惑的puzzled adj. 感到困惑的单句语法填空/句型转换①Where the missing plane has gone still remains a puzzle to us.②What puzzled the firemen was the cause of the fire.→The firemen were__in__a__puzzle__about the cause of the fire.(puzzle n．)→The firemen were__puzzled__about the cause of the fire.(puzzled)[佳句背诵] These scientists have been puzzling about how to solve the environmental problem.这些科学家一直苦思如何解决这个环境问题。
2020高考英语新创新大一轮复习人教全国版精练选修8Unit4课下作业(一_三)含答案
选修8 Unit 4 课下作业（一~三）课下作业（一）考点过关针对练Ⅰ.单词拼写1．He has learned to deal with all kinds of complicated situations properly (恰当地)．2．In our school students are classified (把……分类) according to how much they know and how old they are.3．(2017·全国卷Ⅱ)We are fortunate (幸运的) enough to have this opportunity to enjoy this paper-cutting exhibition.4．You should realize that your remarks (评论) may hurt the feelings of people around you.5．Even though I went through the resume carefully again and again, I'm still afraid of overlooking (忽视) some important details.6．He is smaller than you, but he is superior (优秀的) to you.7．Encourage your child to reach a compromise (妥协) between what he wants and what you want.8．A man immediately rushed to the girl to give her first aid and I joined in without hesitation (犹豫)．9．We will condemn (谴责) those people for their mistreating pets, such as dogs or cats.10．He dipped into the bag and brought out a handful (一把) of sample wheat.Ⅱ.语境语法填空1．When it comes to the most ❶horrible (horror) thing I've experienced, I have to mention the ❷robbery (rob) in Cape Town. I was walking to my apartment after work when I heard a man ❸whistling (whistle) behind me. He aimed a gun at my back and ordered me to kneel down. I knew a moment of ❹hesitation (hesitate) might cost me my life and I took ❺effective (effect) measures. I handed out my belongings and he took them away. Though I felt ❻disgusted (disgust) and ❼uncomfortable (comfortable), I was not hurt, which was ❽fortunate (fortune) enough. This experience taught me a lesson that when we are in danger, we must make a quick ❾adaptation (adapt) and deal with the emergency ❿properly (proper)．2．I made ❶his (he) acquaintance in the street and he said he was in great need ❷of money and wanted to borrow 2,000 yuan from me.Generally ❸speaking (speak), it is impolite to ask for money on first acquaintance.Besides, I'm not rich at all in terms ❹of money, so I hesitated, wondering what ❺if he was a liar.He added that one person passed herself off ❻as one of his wife's friends and cheated him into giving her all his money, which condemned him ❼to this point.Hearing this, I felt I was ❽mistaken (mistake) about him.But I made ❾a compromise on the amount of money he asked and gave him 1,000 yuan.My wife made no remark ❿on/upon what I did today when I got home.Ⅲ.语境改错文中共有10处错误，每句中最多有两处，请找出并改正。
【精编】2020版高考英语大一轮复习Unit4Wildlifeprotection单元提升新人教版必修.doc
Unit 4 Wildlife protection单元提升课文与语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
One day,Daisy dreamed 1 strange dream. She flew on a 2 (wonder)carpet to talk with an antelope in Tibet. The antelope told her they were hunted because of their fur which can 3 (use) to make sweaters like hers. Soon they may all be 4 (go).Later,she flew to Zimbabwe 5 she talked with an elephant and got to know the farmers there no 6 (long) hunted them. That's because the government decided 7 (help) and the farmers finally made a lot of money from the tourism.At last she 8 (arrive) at the thick rain forest where a monkey told her “No rainforest,no animals 9 no drugs”.Although 10 (final) everything was gone,she had learned so much!1. 2. 3. 4. 5.6. 7. 8. 9. 10.答案1.a 考查冠词。
dream a strange dream做了一个奇怪的梦。
2.wonderful 考查词性转换。
形容词修饰名词carpet。
部编版2020届高三英语一轮复习基础必备Unit4课时作业新人教版必修3
Unit 4 Astronomy：the science of the stars[基础回顾]Ⅰ.单句语法填空(导学号02516120)1．Her puzzled (puzzle) look on her face suggested she didn't understand what I said.2．As is known to us，the Republic of China came into existence (exist) as an independent country in 1949.3．As we all know，a bad eating habit is harmful (harm) to one's health.4．Though injured seriously，he tried to cheer up，hoping to make his parents less worried.5．I can say that it is the most violent (violence) film that I have ever seen.6．My relationship with the actors is fundamental to my work as a director.7．As the old saying goes，it is easier to pull down than to build up.8．The old lady became seriously ill last week，and she has only existed on milk ever since.9．The new stadium being built for the next Asian Games will be three times bigger (big) than the present one.10．Sometimes he found it very hard to fall asleep at night，so he went to see the doctor.Ⅱ.单句改错(每句一错)(导学号02516121)1．She has got into the bad habit of reading in the bed，which is harmful for her eyes. for→to2．The twin brothers stood under the tree，puzzling and saying nothing. puzzling→puzzled3．Even though he is a little boy，strange ideas always exists in his mind. exists→exist4．You'll succeed on time because you are always working hard. on→in5．The sun heats the earth，which makes possible for plants to grow. makes 后加itⅢ.佳句写作(导学号02516122)1．据说这个发电厂(the power plant)是以前的5倍大。
2020版高考英语一轮复习(译林版)新创新精练必修3Unit3课下作业(一-三)Word版含答案
必修3 Unit 3 课下作业（一~三）课下作业（一）考点过关针对练Ⅰ.单词拼写1．They were marching (前进) forward despite the heavy rain because they had to reach the destination before dark.2．As is known to all, America declared (宣布) war on Japan in 1941.3．Enough rest and proper diet have brought back her strength gradually (逐渐地)．4．With its natural resources, it is potentially a very wealthy (富有的) country.5．Human facial expressions (表情) differ from those of animals in the degree to which they can be controlled on purpose.6．When his business in England failed, he tried to kill himself by taking poison (毒药)．7．I believe that people will be ready to take up their share of responsibility for environmental protection when they are aware (意识到的) of the dangers the earth is exposed to.8．The audience (听众) are listening carefully, and the professor feels a bit excited.9．The new university held its opening ceremony (典礼) on Sept 3 to welcome its first freshmen.10．As a learned scholar (学者), Mr.Li will deliver a speech about traditional Chinese culture.11．They feel the listeners are like judges (法官) in an ice-skating competition.12．He doesn't know what is waiting ahead (在前面) of him.13．All these cultural (文化的) aspects are important to language learners if they want to get a better understanding of the language itself.14．He was educated (教育) at the local high school, after which he went on to Beijing University.15．The company, founded (创办) in 2014, moved its headquarters to the zone last year where it established a base and training center.Ⅱ.单句语法填空1．Judging (judge) from the number of cars, he thought there were not many people at the club yet.2．His confidence built up gradually (gradual) as he gained more and more experience in teaching.3．I think you're coming down with flu and you had better see a doctor.4．With his hair cut, he looked much younger than his age.5．The boiling water is so hot that I ought to pour the water into a cup to make it cold.6．Talking to a network guidance counselor ahead of time can also be helpful.7．The TV that he had had repaired broke down again.8．So heavy was the earthquake that most of buildings were in ruins.9．There are some problems remaining to_be_settled (settle)．10．Dr.Smith, together with his wife and daughters, is (be) going to visit Beijing this summer.Ⅲ.单句改错1．She bought her husband a watch chain with the left 5 dollars.left→remaining2．Judged from his look, he doesn't think much of our plan.Judged→Judging3．Later in this chapter cases will be introduced to readers where consumer complains have resulted in changes in the plains→complaints4．Public schools are mainly found by governments through tax income.found→founded 5．After a while, there was blood pour down her face.pour→pouring6．Decorate the Christmas tree is usually a family event.Decorate→Decorating7．Yesterday my sister's computer breaks down and she had it mended at once.breaks→broke 8．Many refugees have been forced to flee to their homeland.去掉第二个to或第二个to→from9．After the earthquake I saw the whole town in ruin, but now everything has changed.ruin→ruins 10．She aware of danger when her husband posted a lot of money to a stranger.aware前加was或becameⅣ.完成句子1．Tom's_refusing_to_accept_the_invitation upset me very much.汤姆拒绝接受邀请让我很生气。
2020届高考英语(人教版)一轮复习必修三练习 Unit 4 课下语篇提能练
必修三 Unit 4 课下语篇提能练 Ⅰ.阅读理解 (2019·太原一模)More than 90 years has passed since Hollywood's official film organization first proposed plans to build its own museum. Those plans are finally becoming a reality, with the Academy Museum of Motion Pictures set to open in 2019. The project is underway at the site of a historic Los Angeles department store built in 1939. Museum officials say visitors will be able to “experience the magic of cinema” by learning about all parts of the filmmaking process. Film historian Kerry Brougher has been named director of the museum. Brougher says the museum will include over 12 million photographs and 80,000 screenplays as well as props (道具), costumes and other objects from famous films. The Academy Museum will also feature Oscar statuettes (小雕像) donated by actors who won the awards. Brougher says the museum is designed to make visitors feel like they are in a movie, too, with many interactive experiences.“You won't necessarily know what's coming next，” he adds.“You'll be in environments sometimes that make you feel like you've gone back to the past and that you're in the area that you're actually exploring.” He adds that visitors may even get the chance to walk down a red carpet and accept their own Academy Award. Currently, Hollywood only has a few possibilities for visitors. They can go along the Walk of Fame, visit movie studios or see the Dolby Theater, where the Oscars are presented. But beyond these, movie fans have limited possibilities. Eric Garcetti, the mayor of Los Angeles says the Academy Museum will provide visitors with the chance to experience many different parts of the film industry all in one place. Garcetti notes the museum will also serve the hundreds of thousands of local people working in film-related businesses. He says they, too, will finally be able to visit a place that celebrates their own Hollywood movie industry.
【2020】高考英语一轮达标 Unit 4 Astronomy the science of the stars练题(含解析)新人教版必修3
He suggests that the most important development of the Internet will be in creating ways of allowing people to check the correctness of information by providing original sources.Sir Tim admits that this is an important challenge.It's interesting to note that Wikipedia(维基百科)has had to take steps to prevent false information from being added to the biographies of living people.It's easy for anybody to edit the open source.However，some people have pointed out that it has been used to spread false materials.In seeking to raise standards，Wikipedia has sought to stop the false materials.
A．provide free Internet access to the poor countries
B．improve the reliability of online content
C．create the first degree in science and technology
D．enlarge the use of the Internet
2020版高考英语人教版一轮复习练习：必修4 Unit 3 A taste of English humour(含解析)
2020版高考英语人教版一轮复习练习Unit 3 A taste of English humourⅠ.阅读理解AA trip to LondonMy family had dreamed of a trip to London for a long time.Luckily it was possible for us to realize our dream because all of us were free on the weekend.We planned to drive into Cambridge and caught the 7: 34 train to Liverpool Street Station.Then my wife and I would separate from Joan,my wife’s sister,to do different things and finally meet again for lunch.And after lunch,we would go to the concert.But we were late because of a thick London fog.The train had to move along so slowly that it was not until 10:30 that it got there.In spite of our late arrival,Joan decided that she would go to see the Crown Jewels in the Tower of London while we went shopping.It was only after her sister had disappeared into the fog that my wife realized that we hadn’t decided where we should meet for lunch.Since I had our three tickets for the concert in my pocket,this was indeed a problem.We didn’t have any mobile phones at that time.There seemed to be nothing we could do except taking a taxi to the Tower of London,and trying to find her there.Needless to say,wedidn’t find her.It was now one o’clock,and the concert began at 2:30.“Perhaps she will think of waiting outside the concert hall,” said my wife hopefully.By this time the fog was so thick that road traffic had to stop,and the only way to get there was by subway.Hand in hand we felt our way along the road to where we thought the nearest station should be.An hour later we were still trying to find it.Just when I was about to become angry,we met a blind man tapping his way confidently through the fog.With his help we found the subway station which was just fifty meters down the road.By now it was far too late to get to the concert hall before the performance began at 2:30,so we decided to return to Cambridge.It took seven hours instead of the usual two to make that journey.Nor were we able to get any food or drink on the train.We were tired andhungry.We finally reached home at ten.Opening the door we were amazed to find Joan at home; she had seen the Crown Jewels,had managed to get another ticket for the concert,and had hada wonderful dinner at a restaurant.Of course,she managed to get home,too.Oh,my god!1.What did the writer plan to do after lunch that day?A.Go to the concert.B.Return to Cambridge.C.Go shopping.D.See the Crown Jewels.2.The writer and his wife separated from Joan because .A.they were late for the concertB.Joan didn’t want to go to the concertC.there was a thick fogD.they planned to do different things until lunchtime3.Who helped the writer find the subway station?A.A taxi driver.B.A blind man.C.His wife.D.Joan.4.The writer and his wife felt on the train back home.A.quite interestedB.rather disappointedC.tired and hungryD.very enjoyable语篇解读:本文讲述作者一家周末去伦敦的旅行。
2020高考英语新创新大一轮复习人教全国版精练必修4Unit2课下作业(一_三)含答案
必修4 Unit 2 课下作业（一~三）课下作业（一）考点过关针对练Ⅰ.单词拼写1．The government calls on the public to go to work by bicycle instead of by car to reduce (减少) air pollution.2．His recent discoveries (发现) have added to his reputation in the field of science.3．We should equip (配备) our students with wide knowledge so that they can do more for the country when they grow up.4．The teachers often make comments (评论) on my performance.5．I always confuse (使混淆) you and your sister — you look so alike.6．Due to the rapid development of economy, the population of our city is expanding (扩大) rapidly.7．With all his attention focused (关注) on his career, he has no time to attend his old parents.8．It is known that a chemical (化学的) change will take place when a candle is burned.9．The past decade (十年) has seen a huge rise in the number of computer owners.10．The scientist has been trying to increase the output (产量) of rice to meet people's demands.Ⅱ.语境语法填空1．That small farm ❶has_been_expanded (expand) into a modern and big farm in the past decade.Grain and vegetables grown without using chemicals ❷are_exported (export) into many countries.Now farm workers ❸are_struggling (struggle) hard to increase the output so as to satisfy the ever rising demand.But they have had their workload ❹reduced (reduce) by 50% since the farm ❺was_equipped (equip) with advanced machines years ago.2．In order to rid himself ❶of poverty, Wang Wei borrowed money from the bank and started his own business, ❷on which he focused all his energy.Thanks ❸to his efforts, his business has turned out to be very good and his wealth is beginning to build ❹up.His fellow villagers have a hunger ❺for a position in his factory.He thinks that it is his duty to keep them free ❻from poverty.Ⅲ.语境改错1．文中共有5处错误，每句中最多有两处，请找出并改正。