人教高中英语必修3Unit4Grammar共28张

《Unit 4 Astronomy the science of the stars Grammar & Writing》Ⅰ.用适当的连词填空1．It is a pity ________ we can't go to see the movie on the weekend.2．They lost their way in the forest and ________ made matters worse was ________ night began to fall.3．________ has helped to save the people in Yushu, Qinghai is worth praising.4．It doesn't interest me ________ you succeed or not.5．________ Zhai Zhigang ate his food in space is ________ we want to know.6．________ they will have the sports meeting is still a question, for they have so many things to do.7．________ they will talk about the matter won't make too much difference. In fact, it is the attitude not the place that matters.8．________ he didn't come yesterday is unknown.9．________ one is better will be decided by yourself.10．________ will be our English teacher in the new term hasn't been decided yet.答案：1.that 2.what; that 3.Whoever 4.whether5．How; what 6.When 7.Where 8.Why 9.Which10．WhoⅡ.根据中文提示翻译下列句子1．________________ (太空旅行所需要的) is careful preparations.2．It will soon be announced ________________ (谁获得第一名)．3．________________ (杨利伟从太空中安全着陆地球) made all Chinese excited and cheerful.4．It is still unknown ________________ (他什么时候入党的)．5．________________ (宇航员在太空中如何吃饭、睡觉和行走) is very strange and interesting.6．________________ (地球与其他行星在哪方面不同) is what are most interested in.7．It remains a secret ________________ (他为什么突然变卦)．8．________________ (何时战争才会从世上消失) is hard to say.9．(最令人满意的是) ________________ was that they finished the work in time.10．(怎样提高我们的学习成绩) ________________ is what we are most concerned about.答案：1．What is needed for the space trip2．who will come out first/take/get the first place3．That Yang Liwei landed on the earth safely from space4．when he joined the Party5．How astronauts eat, sleep and walk in space6．Where the earth is different from/differs from other planets7．why he suddenly changed his mind8．When war will disappear from the world9．What satisfied us most/What made us most satisfied/What was most satisfying10．How we can improve our studiesⅢ.单句改错1．Where we shall spend the holiday haven't been decided.________2．You have made a mistake is a fact.________3．That is certain that we can win.________4．If he will offer us enough help doesn't matter a lot to our success.________5．Whoever broke the window is unknown.________6．No matter what he says is always unbelievable.________7．This is a fact that English is used widely in the world.________8．That won't make much difference whether he will join us.________9．It matters little how a man dies, but that matters much is how he lives.________10．It is suggested that she sings an English song for all the guests.________答案：1.haven't→hasn't2.You→That you3.That→It4.If→Whether5.Whoever→Who6.No matter what→Whatever7.This→It8.T hat→It9.that→what10.sings→(should) singⅣ.阅读理解A special lecture began Thursday morning, given by a teacher aboard a space module about 340 km above her students on earth，the first such attempt by Chinese.Female astronaut Wang Yaping，one of the three crew members of Shenzhou－Ⅹ spacecraft, greeted about 330 primary and middle school students at a Beijing high school, through a live video feed system. “Hello, everyone. I am Wang Yaping. I will host the lecture today，”she said, smiling towards the camera, on board of the space module Tiangong－Ⅰ.The students in her class included children from migrant (移动者，流动者) workers' families, of ethnic minorities (少数民族) and from Hong Kong, Macao and Taiwan. They were gathering at the High School Affiliated to Renmin University in Beijing. More than 60 million students and teachers at about 80,000 middle schools across the country were also watching the live broadcast on TV.The first section of the class was all about weight. Nie Haisheng, commander of the crew, made a show of crossing his legs into a meditation (沉思) sitting posture in the air，which only a martial art (武术)master could do in the movies but was impossible for real people on earth. “Thanks to the weightless condition, we are all masters，” Wang joked.Then, she introduced the special scale on board of the orbiter, which was designed on basis of the Newton's second law of motion, or measuring the mass of an object through the net force and the acceleration.The lesson was aimed at making space more popular, as well as inspiring enthusiasm for the universe and science, according to Zhou Jianping, designer－in－chief of China's manned space program, who added that the lesson would also accumulate experience for similar larger activities.1．What's the best title for the passage?A．Chinese astronaut gives the first space lectureB．Students watch Shenzhou－Ⅹ spacecraftC．What the conditions are like in spaceD．Ordinary people act like martial art masters2．The lecture given in space is intended for ________.A．students from BeijingB．students from special areasC．students all over the countryD．students interested in the space module3．From the passage we can know that ________.A．special training makes the astronauts stay in the air like martial art mastersB．astronauts are experiencing weightless conditions when in spaceC．astronauts are showing to the students how they study and live in spaceD．the Newton's second law of motion proves to be wrong in space4．Why does astronaut Wang Yaping give the lecture in space?A．To show us what weightless conditions are like.B．To give a further explanation of weightlessness.C ．To show it is not easy to stay in space at present.D ．To make more of us interested in space science.答案与解析：本文是记叙文。

Section ⅣGrammar名词性从句——主语从句1．(教材P25)What it was to become was uncertain until between 4.5 and 3.8 billion years ago when the dust settled into a solid globe.2．(教材P25)The earth became so violent that it was not clear whether the shape would last or not. 3．(教材P26)What is even more important is that as the earth cooled down, water began to appear on its surface.4．(教材P26)It was not immediately obvious that water was to be fundamental to the development of life.5．(教材P26)What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.6．(教材P26)So whether life will continue on the earth for millions of years to come will depend on whether this problem can be solved.定义在主从复合句中，充当主语的从句叫做主语从句。

◆How the earth came into existence remains a mystery to us.地球是如何形成的对我们来说仍然是一个谜。

班级姓名学号分数Unit 4 Adversity and Courage现在完成进行时（时间：60分钟，满分：100分）一、单项选择(本大题共20小题，每小题2分，共40分)1．Mr. Yu _______ articles to the newspapers and magazines since he became a teacher.A．was writing B．had written C．has been writing D．had been written 2．We _________ COVID-19 ever since it appeared three years ago.A．have been fighting against B．fought withC．have been fighting for D．will be fighting against3．The washing machine ______ all morning. What on earth are you washing?A．has been running B．had runC．was running D．will run4．She ought to stop working. She has a headache because she ______ all day long.A．has been reading B．had read C．is reading D．read5．For some time now, world leaders ________ out the necessity for agreement on arms reduction. A．pointed B．were pointingC．have been pointing D．had been pointing6．By now, the miners________ gold with tools for approximately five years continuously, but in vain. A．are detecting B．will be detectingC．have been detecting D．have been detected7．Over the last three months, my roommate Lin Tao________ in the library every night. A．worked B．had been workingC．has been working D．is working8．They ________ the problem since this morning, but haven’t reached an agreement. A．discussed B．discussC．have been discussing D．were discussing9．The Boys and Girls Club which he started in Chicago ________young people since 1996.A．has been helping B．has helped C．helped D．had helped10．Tu Youyou has ________traditional Chinese medical science.A．applied to study B．been applied to studyC．been applied herself to study D．been applying herself to studying11．Since humankind started gardening, we ________ to make our environment more beautiful.A．try B．are trying C．will try D．have been trying12．—Oh. No! It ________ on end for a week!—Well, the radio just said it would not stop until next Tuesday.A．is raining B．had rained C．has been raining D．had been raining13．Excuse me, Madam. Ellen, a journalist from the Daily Mail ________all day. Could you speak to him now? A．was phoned B．has been phoned C．is phoning D．has been phoning14．The debate between homework or no homework ________ on in American schools for years and no one has come up with a solution yet.A．is going B．has been going C．was going D．had gone15．I ______ for over 40 minutes, but my food still isn’t ready.A．am waiting B．have been waiting C．was waiting D．had waited16．— Where is Ethan? I can’t find him anywhere.— He went to the library after lunch and ________ his essay there ever since.A．had written B．is writing C．has been writing D．wrote17．I’m sure you’ll do well in the exam because you ________ so hard this year.A．studied B．had studied C．have been studying D．had been studying18．You know, I ______ for a job for three months, but I haven’t had any luck.A．have been looking B．have lookedC．had been looking D．had looked19．Don't worry. The wounded dog________with a volunteer the last two weeks and now can run around. A．stays B．has been staying C．is staying D．had stayed20．Maria has a great interest in sports and ________swimming classes four times a week over the past three years.A．took B．is taking C．takes D．has been taking二、用单词的适当形式完成句子(本大题共40小题，每小题1.5分，共60分)21．Mary has been ________ (hunt) for a job since she graduated from college.22．What is the matter with the guy, who has been________ (wander) for two hours by now?23．In order to find the missing child, villagers ________ (do) all they can over the past five hours. 24．—What bad weather! I am sick of it here.—So am I. It__________(rain)since last Friday. Wish we could see the sun tomorrow.25．Ever since the Greens moved to the country a year ago, they________(enjoy)better health.26．She is tired. She ________ (type) letters all the afternoon.27．In the past few years，he ________ (deal) with a few international companies.28．The Chinese government ________ (do) research into vaccine (疫苗) against African Swine Fever for months, recently many have received the first doses.29．She is very tired. She ________ (work) all morning.30．Jim ________ (phone) Jenny every night for the past week.31．They ________ (build) the bridge for two months.32．I ________ (wait) for an hour and a half.33．The telephone ________ (ring) in the office all the morning.34．The dollar ________ (climb) steadily all week.35．He ________ (play) basketball since he was ten.36．Since then, a close relationship ______________ (grow) between us and she’s been almost like a sister to me. 37．The company ______ (operate) in France for over five years.38．I _______ (read) the book you lent me but I haven’t finished it yet.39．The medicine________ (prove) vital for reducing fever and helping stop pain over these years.40．Car prices______ (decline) for six months because these prices are negotiable.41．I ________(think) about what you said… and I think you’re probably right.42．Mother wants to be a good provider, a role she_________(shoulder) since her marriage to Father.43．The Chinese________(make)paper for two thousand years.44．Astronomers say this is a natural phenomenon that________(happen) for a century.45．The virus can’t be buried; it________(spread)since last year.46．Recently, I________(eat)healthy food as opposed to junk food.47．Over the past decades, sea ice________(decrease)in the Arctic as a result of global warming.48．The number of foreign students attending Chinese universities ______(have) been rising steadily since 2010. 49．I___________(wait) for him for a long time, but he hasn’t turned up yet.50．“People ________ (approach) him in the street; he’s had job offers and all sorts,” Mr Anderson commented. 51．I ________（look）for a job for three months, and this is my first formal interview.52．My sister ________(stay)in Beijing for three months. She plans to stay for another two months.53．Lily ________(cry)for an hour. When on earth will she stop? （所给词的适当形式填空)54．They think tradition means old things from the past. In fact，tradition also refers to the things that________（develop）and that are still being created.55．Languages _________（come）and going for thousands of years，but in recent times there has been less coming and a lot more going.56．“People ________(sit) there and standing there and taking pictures of each other, ” Ro says.57．For the past years, I ________(share) a flat with other people and trying to save money to open my own business.58．Ever since graduation, I _____________ (teach) in this middle school.59．China’s logistics market________(grow) steadily in terms of scale and quality over the past few years. 60．（2020北京卷）The Neanderthals________ (live) alongside human ancestors in Europe for tens of thousands of years, before dying out about 40, 000 years ago.参考答案：1．C【详解】考查时态。