2019-2020学年英语人教版必修3课后习题：Unit 4 Section Ⅰ
Unit4Astronomy:the science of the starsSectionⅠ—WarmingUp,Pre-reading,Reading&Comprehending课后篇巩固提升一、用方框内所给短语的适当形式填空to escape from the car without being hurt.答案in time2.No matter what will happen,nothing and nobody can the planbeing carried out.答案prevent;from3.She lost heart since she failed in the exam.She her future.She had no idea what to do next.答案was puzzled about4.Scientists have many theories about how the universefirst .答案came into existence5.After the second competitor went off the stage,my son went onto the stage toperform .答案in his turn6.He told us happily that his wife would a baby the next week andthat he would be a father.答案give birth to二、用所给词的适当形式填空1.As you know,the customers have (multiply) their demands on this kind of products recently.答案multiplied2.Many of them believe the (exist) of ghosts.答案existence3.It is known that a bad eating habit is (harm) to one’s health.答案harmful4.There were 200 people (presence) at the meeting.答案present5.He looked (puzzle) so I repeated the question.答案puzzled6.The prisoner was led off the boat in (chain).答案chains7.A (violence) tornado hit a village in southwest of China the other day.答案violent8.(like) what he said,he didn’t carry out his promise.答案Unlike三、单句填空1.People can’t afford expensive things the prices of daily goods going up.答案with2.That’s the best way (stop)people getting into dangerous areas.答案to stop3.The top leaders of G20 are discussing the global problems a friendly atmosphere.答案in4.Please remember wins you respect is not your background and appearance but your knowledge and virtues.答案what5.As the busiest woman in the neighbourhood,she made her duty to look after all other people’s affairs.答案it6.Going on a trip into space must be quite exciting experience.答案an7.We can’t continue to pretend that the problem of homelessness doesn’t exist this city.答案in8.It’s extremely (unlike) to reach an agreement between us.答案unlikely四、翻译句子1.如果你想及时参加会议,必须现在动身。
(in time)答案You must set off now if you want to attend the meeting in time.2.他们轮流回答张先生的问题。
(turn)答案They answered Mr.Zhang’s questions in turn/by turns.3.你的想法在理论上是对的。
(theory)答案Your idea is right in theory.4.这次大雪对我们的交通很不利。
(harmful)答案This heavy snow is harmful to our traffic.五、阅读理解Next Stop Planet—MarsFly me to the moon?That’s not far enough.On September 14,2011,NASA released designs for a super rocket,the Space Launch System(SLS).This time the final destination will be Mars.The SLS is a huge,liquid-fuelled rocket.If it is fully developed,it will be the most powerful rocket ever built.Its lift capability(容量)will be much bigger than that of the space shuttle of Saturn 5,the rocket that sent the Apollo missions to the moon.NASA is planning to launch its first unmanned test flight in 2017.It is hoped that the first crew will fly in 2021 and astronauts will make it to a nearby asteroid(小行星)in 2025.NASA hopes to send the rocket and astronauts to Mars from the asteroid by the 2030s,according to the Associated Press(AP).NASA used liquid rockets to send Apollo,Gemini and Mercury into space,but later changed to solid rockets boosters(助推火箭)because they were cheaper.Unluckily,however,a booster flaw(缺陷)caused the space shuttle Challenger to crash in 1986.The new project plans to return to liquid fuel.According to AP,the rockets will at first be able to carry 77 to 110 tons of payload(净载重量).In the end they will be able to carry 143 tons into space,maybe even as many as 165 tons,NASA officials said.By comparison,the Saturn 5 booster could lift 130 tons and the space shuttle just 27 tons.However,unlike reusable shuttles,these powerful rockets are mostly one use only.New ones have to be built for every launch.This will be very costly.NASA estimates(估计)that it will cost about $3 billion(19 billion yuan)per year,or $ 18 billion until the first test flight in 2017.NASA hopes to make money by allowing private companies to send astronauts to the International Space Station like giant taxi services,so that the program can be “sustainable(养得起的;可持续的)”.“This is perhaps the biggest thing for space exploration(探索)in decades,”said Senator Bill Nelson,a former astronaut.“The goal is to fly humans safely beyond low-Earth orbit(轨道)and deep into outer space where we cannot only survive,but one day also live environmentally friendly.”1.How much will SLS program cost by the year 2017?A.$3 billion.B.$6 billion.C.$9 billion.D.$18 billion.答案D解析细节理解题。
从第七段第一句“NASA estimates that it will cost about $3 billion(19 billion yuan)per year,or $18 billion until the first test flight in 2017.”可知答案。
2019-2020学年英语人教版必修3习题：Unit 4 Section Ⅰ Word版含解析
姓名，年级：时间：Section Ⅰ— Warming Up，Pre-reading，Reading & Comprehending一、单词拼写1Do you think our education (制度）needs improving?答案system2The discussion has become more and more （激烈的).答案violent3She is (不像） her mother.答案unlike4Darwin spent more than 20 years working on his （理论） of evolution. 答案theory5These are the (有害的) effects of smoking.答案harmful6The hen was old and it couldn't （下蛋） eggs.答案lay7The idea （存在） only in the minds of us young people。
答案exists8The woman gave （生育) to a healthy baby。
答案birth9After (迷惑） for hours,I finally saw daylight and found the answer. 答案puzzling10Yesterday the bad weather (阻止) me from going swimming。
二、单句改错1Children should not be allowed to play violently games.2A life free from all worries just isn’t exist.3They lay the cups on the table and sat down。
4We don’t do anything that will be harmful for peace.5Don't worry—I'm sure things will get better on time.三、翻译句子1如果你想及时参加会议，必须现在动身.（in time)2他们轮流回答张先生的问题.（in turn)questions in turn.3你的想法在理论上是对的。
精选2019-2020年人教版高中英语必修3、4课后练习四
精选2019-2020年人教版高中英语必修3、4课后练习四第1题【单选题】He sat on a chair under the shade of the tree, ________ a novel.A、readB、to readC、readingD、read【答案】：【解析】：第2题【单选题】The decision ________, what is to be done now is how to carry it out.A、is madeB、has been madeC、having been madeD、having made【答案】：【解析】：第3题【单选题】Famous experts are often invited to some TV programs to ________ on international situations.A、contactB、commentC、containD、connect【答案】：【解析】：第4题【单选题】When the headmaster spoke out his plan, the ________ of the students in the class ________ against it.A、majority; wereB、most; areC、most; didD、majority; did【答案】：【解析】：第5题【单选题】In some countries in the world, people ________ each other or kiss each other ________ the cheek when they meet each other.A、look away from; inB、give a hug to; onC、look down on; atD、look up to; to【答案】：【解析】：第6题【填空题】用所给单词的适当形式填空①He was one of the best______ in yesterday’s football match.(play)②More and more______ have come to visit China over these years.(foreign)③She hoped that her son would become a______.(music)④The teacher was pleased with her______.(honest)⑤The mother didn’t kno w why her daughter was crying______.(noise)【答案】：【解析】：第7题【填空题】Roads in the ______ (mountain) area have been badly damaged by the earthquake.【答案】：【解析】：第8题【填空题】阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。
人教版高中英语选择性必修第三册课后习题 Unit 4 Section Ⅰ
SectionⅠReadingandThinking课后训练一起提高一、用适当的介词或副词填空1.I have been dreaming becoming a doctor since I was five.2.No matter how difficult the matter is,I am ready it.3. the age of 19,I was fit and full of vigour.4.When the ship sank,our hearts sank it.5.But our surprise,he allowed Jack to keep his notes.6.Suddenly,the situation went bad to worse.二、用所给单词的适当形式填空1.His (endure) was so surprising that we all admired him.2.I don’t believe the applicant can be (qualify) for the job.3.Standing at the door,the old couple welcomed us (enthusiastic).4.I managed to complete the (assign) he had sent me.5.With the ship (sink),all the passengers burst into tears.6.My brother was (abandon) to watching TV when I came in.7.His (envy) eyes made me uncomfortable.三、句型转换1.He has been refused again.→He has been again.2.All my team will set out for Beijing.→All my team will for Beijing.3.Because of envy,he made some bad remarks on her.→,he made some bad remarks on her.4.I thought he would come on time but he didn’t appear.→I thought he would come on time but hedidn’t .5.To tell the truth,I envy you for your honesty.→To tell the truth,Ienvy .四、阅读理解ALandon Cunningham’s 9th birthday celebration and first trip to a Major League baseball game changed from a near disaster to relief in a split second(刹那),all thanks to his hero dad.Landon was looking at his phone while sending his mum a picture from Saturday’s game when Pittsburgh outfielder(外野手) Danny Ortiz lost control of his bat.That sent the bat flying fast into the seats behind the first base,directly at Landon’s face.At the la st moment,the boy’s father,Shaun Cunningham,put out his arm to block the bat from hitting his son.“I didn’t have a lot of time to think,”Shaun said.“Once I realised that it was headed for my son,I just did anything that I could to deflect it.”“I looked up because my dad said something,but I didn’t look up in time and he put out his arm to block it,” Landon said.The family was able to breathe a sigh of relief thanks to Shaun,who is a firefighter.Shaun’s wife,Ashley,got emotional when she first saw a photo of her son nearly getting badly hit.“She got a little disgusted looking at it,”Shaun said about his wife.And soon,Landon will have something else to commemorate(纪念) his memorable big league birthday.While the bat incident was a little scary for Landon,Shaun made sure it was a day to remember.“My first baseball game was amazing,” Landon said.1.What happened on Saturday?A.Danny Ortiz fell and his bat dropped.B.A game was played for Landon’s birthday.ndon played his first baseball game.D.A baseball bat flew into the audience seats.,Landon正在看手机,同时给他的妈妈发送比赛照片,这时Pittsburgh的外野手DannyOrtiz手中的球棒脱手。
人教版高中英语选择性必修第三册课后习题 Unit 4 Section Ⅰ
SectionⅠReadingandThinking课后·训练提升一、单词拼写1.This plane carried over 300 passengers and c .2.We were moved by his g attempt to improve those conditions.3.He gave the order to a the ship for it was going down.4.The mother covered the sleeping baby with a thick b to keep him warm.5.She joined the n and became a soldier in the ship.6.The reforms owe a great deal to the r of many great men.7.The sun was s in the west and it was time to go back home.8.Facing hardships,herp counts for much.二、单句语法填空1.I will try to finish the work (assign) to me ahead of time.2.Finally they arrived at the (abandon) house,tired and hungry.3.They made a (resolve) to lose all the weight gained during the period.4.The training will get him (qualify) for the hard job.5.His proposal was turned by his boss,which made him disappointed.6.He took the umbrella (belong) to Mary by mistake just now.7.The exciting story will keep the tired soldiers ina hard situation.8.It was his (persevere) that helped him succeed at last.9.The old man (work) in the field for more than two hours.10.I really admired his (endure) when he looked after little children.三、阅读理解Antarctica doesn’t seem very inviting,but abou t 37,000 visitors are expected to go on a trip to the frozen continent during this tourist season.If you decide to go there,you’ll need to think about timing.Ice,wind and low temperatures make a trip to Antarctica an impossibility outside of November thro ugh March.You’ll also have to consider the almost prohibitive cost of your ship ticket—fromabout US$3,500 to US$25,000.This doesn’t cover the airfare to your port of departure.Deciding what kind of boat on which to travel will make all the difference as accommodations vary greatly from one to the neight carry from 500 to 30,000 passengers,are good for vacationers and learners,but they never dock at a port.Smallerships,such as yachts(快艇) and dive boats,allow you on the continent,and their staff plan various physical activities for visitors.Those who actually get their feet on the ground will be privileged to have a very unique eany educational opportunities.Tours of active scientific research facilities manned by biologists are often available.Visitors are also able to see various penguins and seals,some of which are brave enough to get up close.Finally,a few adventurous ones will enjoy mountaineering and diving during their time on the icy land.Another consideration that must be made when visiting Antarct ica is one’s environmentalfootprint.Everytourist,guide,researcher and ship makes an impact on this faraway part of our Earth.Precautions(预防措施) such as time limits on land,keeping a 5-metre distance from animals and rules against taking or leaving anything on the continent arestrictly kept.Some wonder if it’s better for people just to stay away from Antarctica if they are so likely to affect the land negatively.But most will say that seeing Antarctica helps make the world more aware of the part this beautiful location plays in the global environment.1.Which month is appropriate for a tour of Antarctica?A.February.B.June.C.July.D.October.“Ifyoudecidetogothere,you’llneedtothinkabouttiming.Ice,windan dlowtemperaturesmakeatriptoAntarcticaanimpossibilityoutsideofNo vemberthroughMarch.”可知,十一月到三月适合去南极旅行。
2019-2020年人教版高中英语必修三教学案：Unit 4 Section 1(含答案)
If you watch the sky about an hour after the sun goes down, youmay see some “moving stars”. But they're not real stars. Theyare man-made satellites. And the biggest of all is the InternationalSpace Station (ISS国际空间站)．From now until July is the best season to watch the ISS flying overthe earth, and people can see it just with their eyes. The ISS is thebiggest man-made satellite because scientists want to live on it. Theythink that the best way to learn more about space is to live there.When the space station is finished, it will be like a city in space.People will stay and study there with many of the things they haveat home. Laboratories, living rooms and power stations are being built.The ISS is the most ambitious and expensive space programever. Billions of dollars are being spent on it every year. Scientistshope that the ISS will be a stepping-stone for future space exploration.“The ISS will help us better understand the human body, explore spaceand study the earth. It can help us make life on the earth better，”said Kathryn Clark, an ISS scientist.China is not an ISS country, but it has helped with some of the experiments. China sent some rice up to the ISS to find out whatspace would do to it.The ISS is not finished yet. More than 100 parts need to be put on.Scientists hope it will be finished as soon as possible. After it'sfinished, more than 90% of the world's population will be able to seethe Space Station. So keep looking up, and maybe you'll see it get bigger.2019-2020年人教版高中英语必修三教学案：Unit 4 Section 1(含答案)[原文呈现][读文清障]HOW LIFE BEGAN ON THE EARTHNo one knows exactly how the earth began, as it happened so long ago①. However, according to②a widely accepted③theory④，the universe began with⑤ a “Big Bang⑥”that threw matter in all directions⑦. After that, atoms⑧began to form and combine to create stars and other bodies.For several billion⑨years after the “Big Bang”，the earth was still just a cloud of dust⑩. What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe⑪. The earth became so violent⑫that it was not clear whether the shape would last or not⑬. It exploded loudly with fire and rock. They were in time to⑭produce carbondioxide⑮，nitrogen ⑯，water vapour⑰and other gases, which were to make the earth's atmosphere⑱. What is even more important is that as the earth cooled down⑲，water began to appear on its surface. ①as it happened so long ago是as引导的原因状语从句。
2019年人教版英语必修三课后练：Unit 4 Astronomy：the science Section 2 课后 Word版含答案
Unit 4 Section ⅡⅠ.单句语法填空1．Mary is very proud because her father is an astronaut.解析：考查冠词。
句意：Mary很自豪，因为她爸爸是宇航员。
astronaut是可数名词，且发音以元音音素开头，所以用an。
2．They don't allow parking(park) in front of the office.解析：考查非谓语动词。
句意：他们不允许在办公室前停车。
allow doing sth.允许做某事，为固定用法。
3．How we can raise enough money for the project remains to_be_discussed(discuss)．解析：考查非谓语动词。
句意：我们怎么才能为该项目筹到足够的钱有待讨论。
分析句子结构可知，discuss和主语之间是逻辑上的动宾关系，且根据句意可知，discuss这一动作将要发生，所以用不定式的被动式。
4．Tom，as well as his parents，is_watching(watch) TV at present.解析：考查主谓一致和时态。
句意：现在Tom和父母正在看电视。
as well as连接两个名词或代词作主语时，谓语动词的数与其前的名词或代词保持一致；且根据时间状语at present可知，此处要用现在进行时。
5．It seems to me that you could succeed in persuading him to change his mind.解析：考查主语从句。
句意：在我看来你能说服他改变主意。
分析句子结构可知，It为形式主语，真正的主语是空处引导的主语从句，因主语从句中不缺成分，故用that。
6．It is uncertain what side effects the medicine will bring about.解析：考查主语从句。
高中英语(新人教版)必修第三册课后习题：UNIT 4 Section B(课后习题)【含答案及解析】
Section B Reading and Thinking必备知识基础练Ⅰ.单句填空1.Babies are not born knowing the basic fact of universe.2.She (signal) a passing taxi and asked him to take her to the railway station.3.The professor was delighted to find that two thirds of the project had been finished by the students (independent).4.I handed out my resumes and went home feeling very (disappoint).5.While (intelligence) people can often simplify the complex,a fool is more likely to complicate the simple.6.Johnny broke away and ran outside,determined never (go) to another dance.7.Our feelings of well-being at any moment are (determine) to a certain degree by genes.8.He has improved greatly at piano playing after a year’s (far) study.9.Chang’e 4 has been sent (explore) the far side of the moon.10.It took him a long time (acquire) the skills he needed to become a good dancer.Ⅱ.短语填空(注意动词的适当形式)1.I come here knowing more about the accident from you.2.They the immigrant who lived upstairs alone and wanted to pay a visit to him.3.She looked around to that she was alone and then entered the nearby bar.4.A high percentage of the crime in this area drug abuse,so the police are taking measures to fight against drugs.5.Why not study at medical college like Lin Qiaozhi and your super work?6.,pay more attention to your health.7.Have the passengers been yet?The plane to Mexico is about to take off.8.We the news that he failed in the election of astronauts.9.It was important for me to my parents financially and mentally.10.She was lucky and entering a college to accept further study.Ⅲ.一句多译1.我们的校长总是每天第一个到达学校。
2019-2020学年人教版英语必修三新素养同步练习：Unit 4 Astronomy Section Ⅱ 知能演练轻松闯关 Word版含
[学生用书P72]Ⅰ品句填词1．The computer system(系统) broke down and we need to have it repaired.2．As is known to us all, there are different kinds of religions(宗教) in the world.3．The atmosphere(氛围) of the picnic is very friendly. Children are having fun with each other.4．Chemical pollution will pose a threat to agriculture, food chain(链) and human health. 5．Eating too much sugar is harmful(有害的) to your teeth.6．What puzzles(使困惑) me is why the couple had a violent quarrel last night. I have the impression that they always get along well with each other.7．Opportunities exist(存在) in our company for experienced engineers.8．He is quite patient with his children, unlike(不像) his wife.9．Fresh air is fundamental(基础的) to good health, so we should make every effort to improve air quality.10．He has broken the world record, thus(因此) winning his first gold medal.Ⅱ完成句子1．我们一定要采取措施使这样的事不再发生。
2019-2020学年高中英语人教版(2019)必修第三册课后作业：Unit4ReadingforW
2019-2020学年高中英语人教版（2019）必修第三册Unit 4 Readingfor Writi ng 课后作业1、___________ (pay) for her college education , she spent two years working as a cleaner for a rich family in her n eighbourhood.2、S cientists have warned that coral reefs are likely to become th e world ' s first ecosystem ( disappear) because of global warm ing.3、The ____________ economy war has affected many industries all over the __________ .(globe)4、They have been ____________ o ver the decision. No one can stop their ___________ . (argue)5、L ife is ____________ , but serving the people is ____________ . No one will __________ youto the service. (limit)6、我们学校已经采取必要措施，努力减轻每个学生的负担。
Our school has take n n ecessary measures ___________________________________________reduce the burde n of each stude nt.7、我们发现很难满足人们日益增长的消费需求。
We found it hard __________________________________________ of people's in creasi ngcon sumpti on.8、不管是走还是留，你都应该事先通知我们。
高中英语(新人教版)必修第三册课后习题：UNIT 4 Section D(课后习题)【含答案及解析】
Section D Reading for Writing&AssessingYour Progress必备知识基础练Ⅰ.单句填空1.We make decisions based on facts and (analysis).2.They may only have a (limit) amount of time to get their points across.3.As a result the cutting down of the forests,the country is now short of water.4.If you do these things (regular),then your life is a success.5.When I opened my book,I found a beautiful card(attach) to the first page,giving me best wishes.Ⅱ.短语填空(注意动词的适当形式)1.His car alarm had been going off for two days and,,the battery was flat.2.Experts say it’s an invaluable social practice that big benefits.3.them have admitted that despite their success,they aren’t happy.4.Many animal welfare organisations care and adoption services homeless animals.5.,I want to thank all our sponsors and supporters for what they have done for us.Ⅲ.完成句子1.他们不得不停了下来,因为他们的汽油用完了。