2019-2020年高二暑假作业（一）（英语）.doc

2019-2020年高二暑假作业（一）（英语）Unit 4 Astronomy: The science of the stars一知识回顾I.重点词汇及短语1.太阳系_ 2.及时；终于_ 3.下蛋 _ 4.产生；分娩_5.轮到某人；接着_ 6.阻止；制止 _ 7.挡住（光线）_ 8.感到高兴；感到振奋 _ 9.既然 _ 10.突发；爆发 _ 11.密切注视；当心；提防 _ 12.开始存在；产生_ 13.当着某人的面_ 14.对有害_II.词汇运用1. presenceHe apologized to her _ the whole family. （当着家人的面）All the people _ at the party were his supporters.A. present B. thankful C. interested D. importantThe Grammy Awards _every year in the music industry in the United States.(授予; 给予)Please allow me to _Mr. Brown _you.(介绍，引见)出席_ 提出自己的观点_2. harmfulDont read in the sun, for its _(对你的眼睛有害)对某人有害_3. exist.做这种手术的技术早已存在_. When did the world _ _ _？(开始形成)4. in time If you catch the early bus, you will get there_(及时)Keep on working, and you will succeed _(终究)5. prevent from ; stop /keepfromSomething must be done to _the environment_(防止污染).She _ her eyes_(保护)the sun with her hands.You should prevent your son _ too many puter gamesA to play B playing C play D from play6.cheer up _a bit, things arent that bad.The crowd _the runners _(为加油鼓励)when they started the last lap.7.break out介、副词填空(1)She started to speak, then broke _ while a waitress served us with coffee.(2)He lost his job and his marriage broke _.(3)Her health broke _ under the pressure of work.(4)Should another world war break _， what would bee of human beings?(5)Firemen had to break the door _ to reach the people trapped inside.(6)The meeting broke _ at eleven oclock.-Do you know when the Anti-Japanese War_?-Of course. As a Chinese, Ill never forget that day: July7,1937.A broke out B broke up C broke in D broke offIf Mike carries on working like this, hell _sooner or later.A put down B get down C break down D go down now that 既然你恢复健康了，你可以继续你的工作了。_youve got a chance, you might as well make full use of itA. now that B. after C Although D As soon as in ones turnWe protect the environment and _it benefits us a lot.(转而; 反过来)We drove the cars _(轮流)We took turns _the car (轮流)10.too to One is never too old to learn.(英译汉)_I am too eager to go home. (英译汉)_ set out They set out on a sightseeing tour. (英译汉) _They set out to examine the ship. (英译汉) _12. watch out_ _(当心)！ There is a car ing!_ _ _(当心 )cars while crossing the road._ _ not to catch a cold._ _ not to catch a cold. 当心别着凉。III. 巩固练习1). 单词拼写1. The puter s_ has broken down.2. We should try our best to apply _（理论）to practice.3. The _（气氛）of the meeting is very friendly.4. She is u_ her mother; she is tall and her mother is very short.5. Wide differences of character e_ even in children of the same family.2). 单句改错1. An ugly building blocked up the view from the window._2. You have to watch out the heavy traffic while crossing the road._3. People often wear sunglasses to prevent their eyes from strong light._4. Your presence at the meeting made this possible to have a further discussion._5. That worried us much that so many students failed in the exam._3). 句型转换1. These small plants filled the seas with oxygen encouraging the later development of early shellfish.These small plants filled the seas with oxygen, _ _ the later development of early shellfish.2. We are so far from the earth that we cant feel the pull from the earth. We are _far from the earth _ _ the pull from the earth.3 The well-known scientist came up with a theory that was widely accepted.The well-known scientist came up with a _ _ theory.4. Since I am free now, I can enjoy music for a while._ _ I am free now, I can enjoy music for a while.5. He studied hard. As a result, he got high marks.He studied hard, _ he got high marks.IV.英译汉1. It allowed the earth to dissolve harmful gases, which had bee part of the earths atmosphere, into the oceans and seas._2. They are putting too much carbon dioxide into the atmosphere, which prevents heat from escaping from the earth into space._3. Whether life will continue on the earth for millions of years to e will depend on whether this problem can be solved._4. I cheered up immediately and floated weightlessly around in our spaceship cabin watching the earth bee smaller and moon larger._5. We watched amazed as fire broke out on the outside of the spaceship as the earths gravity increased._二语法专练（使用原材料中的练习题 32页）V. 语法练习三.限时训练VI. 完形填空Dear Ann,I dont get along well with my mother. It feels like every time my mother and I start to have a(n) 1 , it turns into an argument. We talk about something as 2 as dinner plans or travel plans. And 3 , my mother will make a remark pushing the chat into World War III. Shell talk about my lack of a(n) 4 future because I dont plant to be a doctor. And much to her 5 , I dont want to do any job related to the science field either. In fact, when I was pushed to say that I 6 to major in English and munications, she nearly had a heart attack.“Why cant you be like my co-workers son?” Shell 7 all the time. Her co-workers son 8 a four-year scholarship in college. Now he is 9 70,000 dollars a year as an engineer. I dont know what to 10 except that I simply cant be like Mr Perfect as Ive called the unnamed co-workers son. I cant be like him. Im the type of person who loves to 11 in the munity, write until the sun goes down, and 12 , wants to achieve a career because I love it . I dont want to do a job just for fame or 13 .I understand why my mother is 14 my future majors. Ive seen my mother 15 to raise me on her little salary（工资）and long hours. She 16 the house around 6:30 am and usually es home around 5 or even 6 pm. 17 , I want her to know that by being a doctor, it doesnt mean Ill 18 be successful. Id rather follow my 19 and create my own future.Dear Ann, could you give me some 20 ? I do want to solve this problem.Sincerely Tony1Asuggestion BagreementCconversationDdiscussion2Asimple BunnecessaryCbasic Dimportant 3AscarcelyBfortunatelyCdirectlyDsuddenly4AimmediateBbright CclearDdifferent 5AdisappointmentBsurpriseCamusementDregret 6ApretendedBcontinued CrefusedDplanned7AguessBwhisperCplainDstate8Astarted BreceivedCexamined Ddeveloped9AfindingBgivingCexpecting Dearning10AanswerBpareCchangeDwant11Atake offBcheer upChelp out Dshow off12Aon all sidesBmost of all Cin the end Don the contrary13Apleasure BawardCpowerDmoney14Afond of Binterested in Cworried about Dangry at 15AdecideBstruggleCworkDhope16Aobserves BchecksCcleansDleaves17AUsuallyBAlsoCHoweverDTherefore 18AsurelyBluckilyCspeciallyDunexpectedly19AvoicesBdreamsCstepsDwords20AadviceBabilitiesCexamplesDtimeVII阅读理解We are all called upon to make a speech at some point in life, but most of us dont do a very good job. This article gives some suggestions on how to give an effective speech. So, you have to give a speech - and youre terrified. You get nervous, you forget what you want to say, you stumble over words, you talk too long, and you bore your audience. Later you think, “Thank goodness, its over. Im just no good at public speaking. I hope I never have to do that again. ” Cheer up! It doesnt have to be that bad. Here are some simple steps to take the pain out of speech making. Ask yourself the purpose of your speech. What is the occasion? Why are you speaking? Then, gather as many facts as you can on your subject. Spend plenty of time doing your research. Then spend plenty of time organizing your material so that your speech is clear and easy to follow. Use as many examples as possible, and use pictures, charts, and graphs if they will help you make your points more clearly. Never forget your audience. Look at them directly into their eyes. Dont talk over their heads (keep in mind that the concepts of relativism(相对论) are rarely understood), and dont talk down to them (“who invented the telephone” is not a friendly question). Speak loud enough in order that everyone hears you clearly unless there is a microphone. Treat your audience with respect. They will appreciate your thoughtfulness. Just remember: be prepared. Know your subject, your audience and the occasion. Be brief. Say what you have to say and then stop. And be yourself. Let your personality e through so that you make person-to -person contact with your audience. If you follow these simple steps, youll see that you dont have to be afraid of public speaking. In fact, you may find the experience so enjoyable that you volunteer to make more speeches! Youre not convinced yet? Give it a try and see what happens. 1. The main idea of this article is _. A. you can improve your speaking ability B. a poor speaker can never change C. always make a short speech D. it is hard to make a speech 2. Paragraph 2 implies that _. A. many people are afraid of giving a speech B. many people are happy to give a speech C. many people do not prepare for a speech D. many people talk too long 3. The phrase “talk over their heads” means _. A. speak too loudly B. look at the ceiling C. look down upon them D. use words and ideas that are too difficult 4. All of the following statements are true EXCEPT that _. A. few people know how to make good speechesB. a lecturer does not need to organize his speech C. research is important in preparing a speech D. there are simple steps you can take to improve your speaking ability 5. The title for this passage may be _. A. Do Not Make a Long Speech B. Try to Enjoy a SpeechC. How to Prepare for a Speech D. How to Give a Good Speech.阅读表达（使用原材料第34页的阅读表达）答案：I.1.solar system ； 2. in time 3.lay eggs; 4.give birth to; 5.in ones turn,; 6.prevent. from;7. block out 8.cheer up； 9.now that； 10.break out； 11. watch out； 12e into existence； 13.in ones presence； 14. be harmful to/do harm to II.1. 1.in the presence of 2.A 3.are presented 4. present to 5. at present; present ones view2. 1.harmful to your eyes 2. do harm to 3. 1.The technology for performing these operations already exists.2e into existence4. 1.in time 2. in time5. 1.prevent from being polluted 2. protected from 3.B6. 1.cheer up 2. cheer up7. 1. (1)off (2) up (3) down (4) out (5) down (6) up 2. A 3. C 8. 1.Now that you are well again, you can go on with your work. 2.A9. 1. in turn 2. by turns 3. to drive /at driving 10.1.活到老，学到老。2.我很想回家。11. 1.他们动身出去观光旅行 2.他们着手检查那条船。12. 1. Watch out 2.Watch out for 3.Be careful ; Take careIII.1). 1. system； theory； atmosphere ； unlike ； exist 2). 1.up改为 out 2.out 后加for 3.prevent 改为protect 4.this改为 it 5.That 改为 it3). 1.which encouraged 2.too; to 3.widely-accepted 4.Now that 5.thusIV.1. 它使地球得以把有害气体和酸性物质溶解在海洋里2. 他们把过多的二氧化碳释放到大气层中，这使得地球上的热不能释放到太空中去3. 在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。4.我立刻感到很高兴，由于失重我在太空舱里飘来飘去，我望着（身后的）地球越来越小，而（前方的）月球越来越大。5.我们惊奇地看着，随着地球的引力增加，宇宙飞船的外层燃烧起火。VI. 15: CADBA 610: DCBDA 1115: CBDCB 1620: DCABAVII. 15 AADBD. 原材料答案（p89）