2020人教版高一英语开学讲练必修3 Unit 4(练习)

Ⅰ、.单词拼写Unit 4 Period 11.M 2 and 6 together and you can get 12.2.Somking is h to your health ,so you should give it up or at least cut down on it.3.It is thought that every v storm will eventually give way to sunshine.4.W hat p me is why the couple had a violent quarrel last night .I have the impression that they always get along well with each other.5.O pportunities （存在）in our company for experienced engineers .6.T he （氛围）of the picnic is very friendly .Children are having fun with each other .7.She was so quiet that all of us didn’t notice her（存在，到场）.8.Fresh air is （基础的）to good health ,so we should make every effort to improve air quality:9.He has broken the world record , （因此）winning his first gold medal.10. （与……不同）many of the students ,he is interested in astronomy.Ⅱ、用方框中所给短语的适当形式填空。

1.My sister a lovely baby last night ,which made us very happy.2.He lost a game in two years .3.Not all the animals on the earth produce young by .4.We students clean the classroom every day .5.Although we met with some difficulty , we successfully completed the project . Ⅲ、单句语法填空1.The study shows that the violent scenes in movies and TV are harmful children.2.The woman who gave birth the twins last night might turn out to be a film star.3.T hat’s really a （puzzle ）problem; no wonder all the students looked（puzzle）.4.S ocial attention should be paid to prevenging our earth from（pollute）.5.T om’s father is so (violence）that Tom is afraid to tell him he has failed.Ⅳ、单句完形填空1.D on’t worry .I’m sure things will get better .A. in timeB. on timeC. at timesD. at the time2.R ecently a kind of industrial glue which is to people’s health has been found in some medicine.A. harmfulB. harmlessC. sensitiveD. friendly3.The deer quickly when the animals , harmful to them ,disappeared .A. multipliedB. producedC. laidD. developed4.The earth is a rocky planet where there is liquid water ,which is necessary for life to .A. comeB. existC. standD. happen5.H e worked day and night, paying off his debts within two years.A. andB. stillC. alsoD. thus6.T he bus driver asked the passengers not to hurry and get on the bus .A. in turnB. in returnC. in timeD. in casegive birth to , in time ,for the first time , lay eggs ,in turnPeriod 2Ⅰ、用适当的连接词填空。

system n．系统；体系；制度solar system 太阳系religion n. 宗教；宗教信仰religious adj. 宗教的theory n. 学说；理论combine theory with practice 理论联系实际billion pron.& n．& adj. 〈英〉万亿；〈美〉十亿globe n. 球体；地球仪；地球global adj. 全球性的；全世界的violent adj. 猛烈的；激烈的；强暴的violence n. 暴力；(感情)强烈violently ad v. 猛烈地；凶狠地carbon n. 碳atmosphere n. 大气层；气氛in a friendly atmosphere 在友好的气氛中unlike prep. 与……不同；不像It’s unlike sb. to do sth. 做某事不像某人平常的样子。

unlikely adj. 不可能的fundamental adj. 基本的；基础的be fundamental to 对……必不可少/至关重要harmful adj. 有害的(1)be harmful to对……有害(2)harm n．&v t. 伤害；损害；对……有害do harm to 对……有害There is no harm in doing sth.对做某事没有害处。

(3)harmless adj. 无害的；不致伤害的be harmless to 对……无害的chain n. 链子；连锁；锁链multiply v i.& v t. 乘；增加oxygen n. 氧exist v i. 存在；生存(1)exist in...存在于……中exist on... 靠……生活/生存There__exists... 某地有……(2)existence n. 存在；生活come into existence 产生；成立；开始存在thus ad v. 因此；于是dioxide n. 二氧化物carbon dioxide 二氧化碳puzzle n. 谜；难题；困惑v t.& v i. (使)迷惑；(使)为难(1)be in a puzzle感到困惑(2)puzzle out 仔细思考；设法想出答案puzzle about/over 苦苦思考(3)puzzling adj. 令人困惑的puzzled adj. 困惑的；迷惑不解的biology n. 生物学biologist n. 生物学家gravity n. 万有引力；重力satellite n. 卫星；人造卫星gentle adj. 温和的；文雅的gently ad v. 温和地physicist n. 物理学家climate n. 气候crash v i.& v t. 碰撞；坠落spaceship n. 宇宙飞船pull n．& v t. 拉(力); 拖；牵引力pull in进站停靠；驶向路边(或某处)停靠pull off 匆忙脱(衣服、鞋等) pull on 匆忙穿上(衣服);戴(手套); 穿(袜子)pull out 离站；(使)摆脱困境pull down 贬低(人); 拆毁(建筑物) float v i.& v t. (使)浮动；(使)漂浮n. 漂浮物in__time 及时；终于on time按时；准时at a time 依次；逐一；每次at__no__time 在任何时候都不；从来没有；决不at__one__time 一度；曾经at the same time 同时；但还是at times 有时； 间或 in__no__time 极快； 立即； 马上 lay__eggs 下蛋 give__birth__to 产生； 分娩 in__one ’s__turn轮到某人； 接着in__turn 依次地； 轮流地； 逐个； 相应地；转而；反过来 take turns doing sth./to do sth.轮流做某事It ’s__one ’s__turn__to__do__sth. 轮到某人做某事 by turns轮流； 交替地 prevent...from 阻止； 制止(from 有时可省略， 但在被动语态中不能省)⎭⎪⎬⎪⎫stop...（from ）...keep...from...阻止……做…… cool__down 冷却下来； 变凉 block__out 挡住(光线)cheer__up 感到高兴； 感到振奋 now__that既然； 由于 get__the__hang__of 熟悉； 掌握； 理解 break__out突发； 爆发break__down 出故障；坏掉； 失败； (健康等)垮掉；分解 break in 插话； 插入 break into 破门而入break up粉碎； 解散；驱散 watch__out__for 密切注意； 当心； 提防 (1)watch over 照顾； 监督； 保护；看守 watch__out 当心；小心 (2)keep a watch守望； 注视at__the__beginning 在开始时depend__on 依靠as__a__result__of 因此；结果die__out 灭绝1．what引导主语从句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.【仿写】老师在课堂上讲的话对每个学生都很重要。

READING TASKSBook 3 Unit 4Pre-reading activitiesTask I. Name some important things that make the earth a place to live on.Task II. What do you know about the “Big Bang”? Say something about it to your partners.Task III. As far as you know, what made dinosaurs disappear?While-reading activitiesTask I. Read the text and fill in the blanks in the chart below. Try to understand how life began and developed on the earth.Task II. Read Paragraph 4 and complete the following chart showing the development of the living things on the earth.Task III. Read the text and combine the two halves of the sentences.1. Atoms A. provided oxygen for the oceans and seas.2. The earth explosion B. combined and formed stars.3. The water on Mars C. stops the heat escaping from the earth.4. The extremely small plants D. could live on land and in the water.5. Amphibians E. produced carbon dioxide, nitrogen, water vapour and other gases.6. Reptiles F. suddenly disappeared and no one knows the reason.7. Dinosaurs G. disappeared later.8. Carbon dioxide H. mostly lay eggs to produce younger generations.Task IV. Read the text and decide whether the following statements are True (T) or False (F).1. The earth was in the shape of a cloud of dust after the “Big Bang”.2. Carbon dioxide, nitrogen, water vapour and other gases formed the earth’s atmosphere.3. The harmful gases and acids came from the oceans.4. Reptiles came into being before amphibians.5. Mammals gave birth to young babies and produced milk for them.6. Life on the earth has much to do with how people look after it.Task V. Write a summary of the text.Post-reading activitiesTask I. Discussion. What should people do to protect the earth?Task II. Do you think human beings exist in other outer space? Give your reasons to your group members.Task III. Imagine you are a reporter and your partner is a scientist. Make an interview on how life on the earth came into being and developed.参考答案Pre-reading activitiesTask I. 略Task II．略Task III．略While-reading activitiesTask I. 1. “Big Bang” 2. dust 3. atmosphere 4. life 5. plants 6. hotTask II. 1. fish 2. plants 3. insects 4. reptiles 5. mammalsTask III. 1-B 2-E 3-G 4-A 5-D 6-H 7-F 8-CTask IV. 1-6 TTFFTTTask V.After the universe began with a Big Bang, throwing matter in all directions, Earth was just a cloud of dust. Then 4.5-3.8 billion years ago it became a solid globe of exploding fire and rock, which produced the gases of its atmosphere. As it cooled down water appeared on its surface, making it possible for tiny plants to develop and grow there, filling the oceans with oxygen and encouraging the development of other forms of life both in the sea and on land. As plants grew into forests, huge dinosaurs developed. But 65 million years ago they disappeared, allowing mammals to spread. Then 2.6 million years ago small clever mammals with hands and feet began to appear and became the most important animal on Earth. But they are not looking after Earth well and some scientists believe Earth may eventually become too hot to live on as a result. (By Ray Cama)Pre-reading activitiesTask I. 略Task II．略Task III．略。

必修3Unit4Astronomy:the science of the stars重难点大串讲一．词汇串讲1.theoryin theory理论上in practice实际上Your plan is good in theory,but it doesn’t work in practice.2．in time1)The storm was in time to stop before the sports meeting.终于2)You’d better return it in time.及时3)You’ll learn how to do it in time.迟早，总有一天on time3.unlike\dislikeUnlike John,Tom dislikes playing football.4.harmfulbe harmful to对……有害The sun can be harmful to your skin.Smoking is harmful to your health.harm n&v损害，伤害do harm to对……有害harmless adj.无害的5.in one’s turnWhen it’s in my turn,I’m too excited to speak.He cooked the meal in his turn this week.by turns轮流We drove the car by turns.in turn依次，反之They gave their names in turn.take turns to do sth轮流做某事6.prevent sb(from)doing sthstop sb(from)doing sthkeep sb from doing sth在被动语态中，from都不可省。

The rain prevented us(from)going there.We were prevented by the rain from going there.We should take measures to prevent the river from being polluted.7.puzzle n.&v.It’s quite a puzzle to us why he did that.The question puzzled them.puzzled adj.She listened with a puzzled expression.puzzling adj.We felt puzzled at these puzzling questions.8.pull n.&v.Give the rope a good pull.用力拉一下绳子。

必修3Unit3The Million Pound Bank Note基础强化练一．单句填空1．Jim____________(watch)a late night film at home when,right in the middle of a thrilling scene, the television went blank.2．She has been working hard day and night,which accounts____________her pale face.3．I often went out to swim with my neighbor without parents'____________(permit)．4．He went into the garden and____________(wander)around the grounds alone.5．The____________told the students about his____________in the Arctic.(adventure)6．You don't bother me.On____________contrary,I would like to listen to your advice.7．Seeing them____________(work)so hard on such a cold morning,I was moved and made up my mind to do something for them.8．It was cloudy that day and people on the plane found it hard____________(spot)the missing ship.9．Mrs.White found her husband____________(surround)by letters and papers and ____________(look)very worried.10．The man stood in front of the blackboard,____________(stare)at the words on it.11．The____________(场面)in the hospital was very moving.12．Stop talking,Henry!I don't have the________(耐性)to hear such an empty talk.13．My parents couldn't afford the____________(船费)to Australia.14．She tore the____________(信封)open and hurriedly read the letter.15．The snow on the____________(人行道)was compacted and has turned into ice.16．I have read several____________(小说)written by Mark Twain,a famous American author.17．The children are listening to his____________(冒险)stories in Africa with great attention.18．If you didn't get enough sleep,it was your own____________(过错)．二．单句改错1．The owners don't permit to park cars in front of the shops.____________2．She is hard to get along with and always finds fault in everything and everybody.____________ 3．They sought out a shady spot when they might sit down and rest.____________4．On an account of holiday our store will be closed tomorrow.____________5．She was just on the point of going out while the telephone rang.____________6．The couple managed to bring in their children on a small income.____________7．After walking two or three hours they found them in a small village.____________8．A cook will be immediately fired if he is found smoke in the kitchen.____________9．You can seek help after your teacher when getting into trouble.____________10．It is Jim rather than his parents whom is going to South Africa.____________三．词汇串写This_______（）was about an_______（令人难以置信的but_____________（真正的冒险）.Its _______（作者）was a black_______（生意人）who was_______（成长）in America.In1956, he visited Africa,his_______（出生地）.One day,when he was_______（徘徊）on the_______（人行道）near the_______（海滩）enjoying the sea_______（景象）,he lost his money and passport that he kept in an_______（信封）.So he went to the_______（大使馆）to_______（寻求）help,but the ambassador with_______（粗暴态度）didn’t_______（允许）his staff to help though he_______（鞠躬）to him._______（盯着看）his_______（不耐烦）face,he understood that it was the_______（错误）of his skin colour that_______（解释，说明）their refection.So he decided to_______（碰运气to sail on a small boat home.He met_______（大量）difficulty but was never stopped._______（相反）,difficulty pushed him to_______（超前）harder.Three months later,he was_______（发现）by a ship_______（偶然）.He was_______（衣衫褴褛）_______（确实）.A maid even_______（尖叫，大喊）when bringing him a_______（牛排）and_______（菠萝甜点）.Aboard,he earned his_______（船票）by working as a barber and got home finally._______（至于）the name of his novel,he couldn’t think of a better one than the_______（短语）“Go Ahead”.四．语法强化1．You should know____________you're going before you plan the best way of getting there.2．What the doctors really doubt is____________my mother will recover from the serious disease.3．I wonder____________you are getting on with your studies.4．He insisted that the meeting____________(put)off.5．We must make it clear____________anyone who breaks the law will be punished.6．Can you help to find out____________wallet it is?7．He felt____________his duty that he should help the old man.8．The question remains____________we can win the majority of the people.9．As a graduate,he doesn't know____________it needs to start a business here.10．Mary shut the door heavily and burst into tears.No one in the office knew____________she was so angry.11．The trouble is____________I am anxious to telephone Mr.Smith but I have lost his number.12．I'm wondering____________you are always late for class.13．Can you tell me____________the strengths of the computers lie?14．My parents are very kind to me and always let me do____________I think I should do.15．We are talking about____________we admit students into our club.16．The reason why he didn't sign up for the course is____________he had no interest in body building.17．Contrary to____________many people might assume,evidence shows that sharks seldom attack humans.18．I am not sure____________or not he is willing to help me.19．What makes the school famous is____________more than90%of the students have been admitted to universities.20．She gave up____________she was doing.答案：一．单词拼写1.was watching2.for3.permission4．wandered 5.adventurer;adventures 6.the7．working8.to spot9.surrounded;looking10．Staring11.scene12.patience13.passage14.envelope15.pavement16.novels17.adventure18.fault二．单句改错1.to park→parking2.in→with3.when→where4.去掉an5.while→when6.in→up7.them→themselves8.smoke→smoking9.after→from10．whom→who/that四．词汇串写Novel,unbelievable,genuine adventure,author,businessman,brought up,birthplace, wandering,pavement,bay,scenes,envelope,embassy,seek,rude manners,permit,bowed,Staring at, impatient,fault,accounted for,take a chance,a large amount of,On the contrary,go ahead,spotted,by accident,in rags indeed,screamed,steak,pineapple dessert,passage.As for,phrase四．语法强化1.where2.whether3.how4.(should)be put5.that6.whose7.it8.whether9.what10.why11.that12.why13.where14.what/whatever15．whether16.that17.what18.whether19.that20．what。

2019-2020学年高中英语人教版必修三Unit 4 Astronomy: the science of the stars 语言要点（模块）Ⅰ.词语辨析Ⅲ.重点词汇1. system n.[c] 系统；体系；制度；方法systematic adj 有系统的; 有条理的[典例]1). The solar system includes the sun and its eight planets. 太阳系包括太阳和它的八颗行星。

2). Alcohol is bad for your system. 喝酒对身体有害。

[练习] 根据句子的意思完成句子。

1). The ______ ______ (教育系统) operates very differently in the US and China.2). He introduced us a well-designed ______ ______ (铁路系统).Keys: 1). educational system 2). railway system2. lay vt. (laid, laid, laying) 把放下；摆设；铺(地毯) ；产(蛋)[典例]1). He laid his hand on my shoulder. 他把手放在我的肩上。

2). Who should we lay the blame on? 我们该责备谁?[重点用法] lay短语：lay eggs 下蛋lay sth. aside 把某物放在一边；积蓄（钱）lay sth. down 把某物放下lay the blame on sb.责备某人lay the table 摆桌子lay emphasis / stress on sth. 把重点放在某事上[练习] 根据句子的意思在括号里填入适当的词或翻译。

1). The bird ______ its eggs in other birds’ nests.2). He is a political leader that _____ _____ _____ _____ (非常强调) individual responsibility.3). He ______ some money ______ for rainy days.Keys: 1). lays 2). lays great stress on 3). lays/puts; aside3. harmful adj. 有害的；伤害的harm n.&vt. 伤害（某人）[典例]Many people are aware of the harmful effects of smoking. 很多人都意识到吸烟的危害。

UNIT 4SPACE EXPLORATION一太空探索1．launch the rocket 发射火箭2．escape the earth's gravity 脱离地球引力3．the centre of the universe 宇宙的中心4．a man-made satellite 人造卫星5．orbit around the sun 围绕太阳运动6．a giant leap 一个巨大的飞越7．the history of mankind 人类的历史8．transmit data 传输/发送数据9．crewed and uncrewed spacecraft 载人飞船和无人飞船10．the desire to explore the space 太空探索的渴望11．independently send humans into space 独立将人类送入太空12．Shenzhou 5 spacecraft神舟5号飞船13．the first Chinese spacewalk 中国人的首次太空行走14．the International Space Station 国际空间站15．dock with 与……对接16．beyond our control 超出我们的控制范围17．space resources 太空资源18．limited living space 有限的居住空间19．beyond Earth's atmosphere 地球的大气层之外20．knowledge of the cosmos 宇宙知识21．advances in electronics 电子技术的发展22．outer space 太空23．professional astronauts and laypeople 职业宇航员和外行人24．a common and enduring theme 一个常见而永恒的话题25．science fiction 科幻小说26．from a space perspective 从太空的角度27．serve the public interest 为公众利益服务28．indicators of national prestige and power 国家威望和权力的指标29．enhance national security and military strength 增强国家安全和军事实力30．commercial space activity 商业太空活动31．privately funded space travel 私人资助的太空旅行32．weightless flight 失重飞行33．zero gravity 零重力二医疗卫生34．emergency procedures 应急操作程序35．mental health 心理健康36．fatal disease 不治之症37．a shallow view 肤浅的认识38．high-end products 高端产品39．heart monitor 心脏监测仪40．regular visits 定期访问41．a foam pillow 泡沫枕头三生活活动42．intelligent software 智能软件43．a frontier town 边陲小镇44．motor vehicles 机动车辆45．a local travel agency 当地旅行社46．the ongoing exploration 持续探索47．the recycling of glass 玻璃的回收利用48．a lack of food 食物的匮乏49．a floating iceberg 漂浮的冰山50．current price 现行价格51．a microwave oven 微波炉52．a box of tissues 一盒纸巾53．sports facilities 体育设施54．to benefit humanity 造福人类55．all walks of life 各行各业Section ⅠListening and Speaking课前预习自检Ⅰ.重点词汇1．a person w hose job in v ol v es tra v elling and w orking in a spacecraft——n. astronaut2．a w ay of doing sth, especially the usual or correct w ay——n. procedure3．connected w ith or happening in the mind; in v ol v ing the process of thinking——adj. mental4．ha v ing the capacity for thought and reason especially to a high degree——adj. intelligent5．a fighter pilot 战斗机飞行员6．space flights 航天；宇宙飞行7．education background 教育背景8．special training 特殊训练9．college degree 大学学历10．spin round 旋转Ⅱ.教材原句1．Can you name any famous astronauts (来自中国或国外)? (教材P38)答案：from China or abroad2．The audience is (对……好奇) how Yang Liwei became the first Chinese astronaut. (教材P38)答案：curious about3．Mr Yang was selected to attend (飞行员训练) with 13 other people. (教材P38)答案：pilot training4．To become (一个宇航员) in China, you have to have 1,350 hours of flying experience. (教材P38)答案：an astronaut5．I think being an astronaut would (酷的). (教材P39)答案：be cool6．Do you want to work (在太空) in the future? (教材P39)答案：in space7．(首先), you must be intelligent enough to get a related college degree. (教材P39)答案：First of all8．So what might be the most difficult part (对于你来说)? (教材P39)答案：for you9．Earth goes round but we (静止不动). (教材P39)答案：stay still10．What goes up must (下降). (教材P39)答案：come down重点知识合作探究1Astronauts not only had to learn how to use space equipment, but alsohad to do a lot of mental and physical training.(教材P38)宇航员不仅要学习如何使用太空设备，还要进行大量的心理和体能训练。

人教版新课标必修 3 Unit 4全单元精讲讲义Unit 4 Astronomy: the science of the starsⅠ. 要点导读重点单词1. This encouraged the development of early shellfish and all sorts of fish. (P26)development n. “发展；发达；出现；显影；开发”；其相应的动词是develop，常用搭配develop … into…，“把……发展成为……”；其形容词形式有developed (发达的；高度发展的)和developing (发展中的)eg: China is a developing country while America is a developed one.developed countries 发达国家developing countries 发展中国家2. Small clever animals, now with hands and feet, appeared and spread all over the earth. (P26)spread vt &vi. “展开；伸展；传播”，其过去式和过去分词都是spread，可用于表示具体的事物、消息、疾病等的传播；spread to“蔓延；传开”；spread over “蔓延；拖延”；spread out “铺开；展开”。

eg: In 20 years the city has spread quickly to the north.3. He was very disappointed. (P28)disappointed adj. “失望的；失意的；受挫的”，可在句中作表语、定语或宾补。

be disappointed at / about“对……感到失望”；be disappointed with“因为……而失望”。

SectionⅢ—Grammar课后篇巩固提升一、根据句意用适当的词填空1.They lost their way in the forest and made matters worse was night began to fall.★★答案★★what;that2.It is said Peter will have a chance to travel abroad next month.★★答案★★that3.the astronomers eat in space is we want to know.★★答案★★How/What;what4.he lost his new car upset him a lot.★★答案★★That5.I read about it in this book or that one.Does it matter it was?★★答案★★which6.answers the question correctly will be given a prize.★★答案★★Whoever7.he didn’t come yesterday is unknown.★★答案★★Why8.we will go there tomorrow or not hasn’t been decided yet.★★答案★★Whether9.will be sent to help them is very important.★★答案★★Who10.the delayed flight will take off depends much on the weather.★★答案★★When11.It doesn’t matter you win or lose.★★答案★★whether12.He explained why he did it,but he did it often remained a mystery.No one knew about the process.★★答案★★how13.It worried the mother a lot she couldn’t afford the medical treatment for her son.★★答案★★that14.It is a fact football is one of the most popular sports throughout the world.★★答案★★that15.we should put the money is hard to decide.No place seems to be safe.★★答案★★Where二、请将下列每组句子合并成带主语从句的复合句1.Some schools in Guangzhou took in students from Sichuan.It is true.★★答案★★It is true that some schools in Guangzhou took in students from Sichuan./That some schools in Guangzhou took in students from Sichuan is true.2.What caused this strange phenomenon?It remains unknown.★★答案★★What caused this strange phenomenon remains unknown./It remains unknown what caused this strange phenomenon.3.Can he catch the bus?It is not clear.★★答案★★Whether he can catch the bus is not clear./It’s not clear whether he can catch the bus.4.When will the meeting be held?It is still a question.★★答案★★When the meeting will be held is still a question./It’s still a question when the meeting will be held.5.The young man died soon after he was saved.It made the rescuers very sad.★★答案★★What made the rescuers very sad was that the young man died soon after he was saved./It made the rescuers very sad that the young man died soon after he was saved.三、翻译句子1.It worried her a bit that her hair was turning grey.★★答案★★她的头发变白这件事让她有点担心。

UNIT4SPACE EXPLORATIONSection A Listening and Speaking必备知识基础练Ⅰ.单句填空1.It is very important for astronauts to learn to use space (equip).2.That young man with right weight is fit for this job height.3.This job is offered to those with a (relate) college degree.4.It is said that exercise is good to (mentally) development.5.The little boy looked at the astronaut with (curious).6.Susan is a woman high intelligence who knows her own mind.Ⅱ.短语填空(注意动词的适当形式)1.Now everything is very expensive.You’d better things to buy before you go shopping.2.She everything when she was on her first journey.3.Anyone must be suitable and in weight before he or she becomes an astronaut.4.To their delight,their son has this famous university.5.Reading English aloud in the morning helps practise your oral English helps strengthen your memory.6.I have stayed longer,but I had to leave.7.If you want to be a professional footballer,you must football as required.8.,you’d better know clearly what you want to be before you choose your major.Ⅲ.完成句子1.对我来说这道数学题不容易计算出来。

2020年精编人教版英语资料Unit 4第二课时Ⅰ.单项填空1．________ the universe began with the “big bang” has been widely accepted.A．Whether B．WhyC．That D．What答案：C句意：宇宙开始于“大爆炸”已被广泛接受。

从句中意义完整，只需要引导词，故选C。

2．It has been proved ________ having a balanced diet helps to keep healthy.A．if B．becauseC．when D．that答案：D句意：据证明拥有一个均衡的饮食有助于保持健康。

it为形式主语，后面从句为真正的主语，且从句意义完整，故选D。

3．________ we'll go camping tomorrow depends on the weather.A．If B．WhetherC．That D．Where答案：B由depends on the weather可知，此处应为“是否”之意，应用if或whether，而主语从句置于句首时只能用whether。

故选B。

4．(2014·莱阳高一检测)________ is a fact that English is being accepted as an international language.A．There B．ThisC．That D．It答案：D句意：英语正被接受成为国际性语言是一个事实。

此处用it作形式主语，that 从句为真正的主语。

5．________ made the parents proud was ________ their son had been admitted to a key university.A．What; because B．What; thatC．That; what D．That; because答案：B第一个空用what引导主语从句，what在该从句中充当主语；was后为表语从句，该从句中不缺少任何成分，故用that引导，且不可省略。

人教版高一英语必修3Unit 4练习试题人教版高一英语必修3Unit 4练习试题人教版高一英语必修3Unit 4练习试题及答案第一部分英语知识运用(共两节，满分45分)第一节语法和词汇知识(共15小题;每小题1分，满分15分)从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

1.His wife gave ________ birth to a baby girl last week, which gave him ________ great pleasure.A. the; theB. the; /C. /; theD. /; /答案与解析 D 句意：上周他的妻子产下一名女婴，这给他带来了很大的快乐。

give birth to 生产;产下pleasure 高兴、快乐，不可数名词。

2.(2013 泰安高一检测)It is obvious that water is to be ________ to the development of life.A. gentleB. fundamentalC. harmfulD. violent答案与解析B 句意：很显然水对于生命的进化起着关键作用。

be fun damental to ... 对是基本的gentle 轻柔的harmful 有害的violent 猛烈的。

3.The two parties are holding the talks in a friendly ________ at present. Hopefully, they will reach an agreement.A. atmosphereB. conditionC. situationD. climate答案与解析 A atmosphere 气氛in a friendly atmosphere 在一种友好的气氛中。

condition 条件;状况situation 形势;情形climate 气候。

必修3Unit4Astronomy-the science of the stars基础强化练单句填空1.The professor has brought in a good（系统）of teaching language from abroad.2.There are many t about the origin of life.3.Children should not be allowed to watch v movies.4.I believe the affair is h to the company.5.The old lady e only on coffee and bread.6.She listened with a p expression on her face.7.The moon’s p on the sea causes the waves.8.I had intended to catch the early train,but I didn’t get up(及时)9.Why do you want to kill the hens that（下蛋）every day?10.Many women plan to g babies this year.11.Doctors say many diseases can be p spreading by washin g our hands.12.I stayed up last night,so today I can’t c.13.N you have grown up,you should not depend on your parents.14.Do you know when the Second World War b?15.W for the cars when you cross the street.一．单项选择1.In a room above the store,where a party,some workers were busily setting the table.A.was to be heldB.has been heldC.will be heldD.is being held2.It we had stayed together for a couple of weeks I found we had a lot in common.A.was until;whenB.was until;thatC.wasn’t until;whenD.wasn’t until;that3.we’ll go camping tomorrow depends on the weather.A.IfB.WhetherC.ThatD.Where4.The top leaders of the two countries are holding talks in a friendly.A.stateB.situationC.atmosphereD.air5.As the busiest woman in Norton,she made her duty to look after all the other people’s affairs in that town.A.thisB.thatC.oneD.it6.---How long are you staying?---I don’t know..A.That’s OKB.Never mindC.It dependsD.It doesn’t matter7.It was raining heavily.Little Mary felt cold,so she stood to her mother.A.closeB.closelyC.closedD.closing8.Will you be home to see the children before they go to bed?A.on timeB.in timeC.at a timeD.at one time9.The festival has been a great success,last year when it rained nonstop.A.likeB.alikeC.unlikeD.dislike10.Measures have been taken to prevent the river from.A.having pollutedB.being pollutingC.being pollutedD.to polluted11.What are the differences between the American and Britain of government.A.systemsB.religionsC.barbersD.theories12.It is generally accepted that smoking is to our health.A.harmlessB.harmfulC.harmD.harmfully13.Try and a bit;life isn’t that bad!A.cheer upe upC.look upD.put up14.he said at the meeting surprised everybody present.A.ThatB.WhichC.WhatD.How15.Please these warning signs.A.take outB.bring oute outD.watch out二．词汇串写Our geography teacher says the earth is only one of the planets of the giant. other planets,life on the earth,but life’s origin is still a.Different and cultures have separate ideas.The teacher says it may be divided into four stages.The first stage is about how the universe began.A widely accepted can explain it.After the“Big Bang”,began to form and combine to create stars and other bodies. The second stage is how the earth formed.Between4.5and3.8years ago,clouds and dustin space settled into a solid.The earth became that it often exploded.Theand water appeared.Water is a matter for life to exist on the earth.It also dissolves gases and acids.The third stage is about plants’and animals’appearance.At first,plants in the water appeared and.They produced,which encourages animals in the water to exist. Later,green plants on the land caused animals on the land to appear.They first and became ter,mammals babies directly.The last stage is that humans became the most important animals on the earth.We put too much carbon dioxide in the to cause global warming.We musthow things will go and make laws to the earth becoming too hot.we have taken measures,we will succeed.So let’s and work together.四．语法强化1．Picasso experimented with different styles of painting,but was most famous for his work in Cubism,________often uses acute angles and_______the world is represented as being constructed of cubes and rectangles. A．what;where B．which;whereC．which;which D．that;which2．(2015·陕西)____________the delayed flight will take off depends much on the weather. A．Why B．WhenC．That D．What3．____he will go to work in a mountain village surprises all of us.A．What B．That C．Whether D．If4．I want to tell you is the deep love and respect I have for my parents.A．That B．Which C．Whether D．What5．________is willing to volunteer in the2022Beijing Winter Olympics is welcome to join us. A．Whatever B．WhoeverC．Whenever D．Wherever6．________makes our school famous is________more than90%of the students have been admitted to universities.A．What;that B．That;becauseC．That;what D．What;because7．we used to see as something impossible is now becoming a reality.A．Which B．What C．That D．How8．It is_______he often breaks the school rules______makes his headteacher unsatisfied with him. A．what;that B．that;thatC．\;that D．that;what9．______Tom’s parents really doubt is________he will recover from the serious disease soon. A．That,that B．What,whenC．What,whether D．/,how10．________work and creative activities have been important drivers of human progress is deeply rooted in our social values.A．How B．Whether C．That D．Why11．It gives us great delight______Chinese science fictions are becoming increasingly popular. A．how B．whatC．that D．why12．It is not surprising the new course on electronic games has attracted many students. A．what B．which C．that D．where13．_____annoys the teacher most is that all the students are too quiet in class.A．What B．That C．When D．Who14．____________matters most in learning English is enough practice.A．Why B．That C．Which D．What15．is going to do the job will be decided in tomorrow’s meeting.A．Which B．That C．What D．Who16．_____________he works is considered the financial center of the city.A．What B．Why C．Where D．How17．Happiness is____________you think,what you say and what you do are in harmony.A．what B．where whatC．when what D．that18．With your help,there is no doubt________________our plan is meant for will work out successfully. A．what;that B．that;whetherC．that;what D．whether;what19．says that school years are the best time of one’s life is probably an adult—one who’s forgotten the hard work of being at school.A．Whatever B．WhicheverC．Whomever D．Whoever20．______you can make your dream come true depends on hard work more than luck.A．Whether B．ThatC．What D．How21．________he can't understand is________his son doesn't like the school.He is very upset about this. A．That；why B．Why；thatC．What；why D．Whether；that22．Jim told us all that_______he said so at the meeting was right.A．all B．whatC．all that D．that23．I don't doubt______he has the ability to deal with the situation,but______the problem can be solved quickly depends on his attitude.A．whether;if B．that;whetherC．if;whether D．whether;that24．Before a problem can be solved,it must be obvious________the problem itself is.A．what B．that C．which D．why25．It remains to be seen________the newly formed committee’s policy can be put into practice. A．that B．whichC．what D．whether26．(2014·四川六校高三联考)________is surprising is that there are so many Chinese restaurants in Toronto.A．It B．ThatC．Such D．What27．(2014·河南豫北三校联考)________is well known to everyone，I should say，is that a man becomes learned by asking questions.A．Who B．ItC．As D．What28．(2014·长沙名校模考)________he referred to in his article was often discussed by many people in the past.A．That B．WhatC．Whether D．Where29．____counts is____all those trapped in the building have been rescued.A．It;that B．What;becauseC．What;that D．Which;because30．(2013·天津模拟)His father got him a job in a bank but soon it became clearhe was not fit for that kind of work.A．why B．what C．whether D．that答案：一．单句填空system;theories;violent;harmful;existed;puzzled;gravity;in time;lays eggs;give birth to;prevented from;cheer up;Now that;broke out;Watch out二．单项选择ADBCD CABCC ABABD三．词汇串写solar systems;Unlike;exists;puzzle;religions;theory;broke out;Atoms;billion;existed;globe; violent;oxygen;fundamental;harmful;multiplied;oxygen;laid eggs;gave birth to;atmosphere; watch out;prevent from;Now that;in time;cheer up四．语法强化1．B【解析】考查定语从句。

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。