(完整版)高中英语必修三unit4学案及答案.docx

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Unit 4 Space ExplorationReading and Thinking词汇知识咱主学习i.根据语境写出正确的单词a famous astronaut 一位著名的宇航员1.the selection procedure 选择过程mental and physical training 身心训I 练2.an intelligent answer 一个聪明的回答the secrets of the universe 宇宙的秘密3.escape Earth's gravity 摆脱地球的引力make vehicles to carry people 制造载人的交通I：具4.determine to be a explorer 决定做一个探索者the Sputnik satellite"旅伴一号"卫星unch the satellite发射卫星orbit around Earth绕地球运转6.America's NASA space a^encv 美国宇航局太空总署transmit data 传输数据7.the desire to explore the universe 探索宇宙的欲望Shenzhou 5 spacecraft 神舟五号飞船即学活用⑴语法填空。

①His determined (determine) look suggested that he wouldn't change his mind.②Determined (determine) to train his daughter in English, he found an English teacher for his daughter.③It takes hard work and determination (determine)to reach the goals that we want to achieve.(2)Sandra determined to(决定)become a doctor and her persistence paid off.(3)She is determined to /hcs determined夬心、)keep a journal.2.disappointed adj.失望的；沮丧的He was disappointed that other guests were not coming.其他客人没有来，他感到失望。

Ⅰ.Match the topic sentence with proper paragraph.Para.1A．We visited the moon in our spaceship!Para.2 B．When we got there, I wanted to explore immediately.Para.3 C．But returning to the earth was very frightening.Para.4 D．Before we left, Li Yanping explained to me ... the most powerful.答案：Paras.1～4ADBCⅡ.Choose the best answers according to the text.1．When we were going up, we felt ________．A．we were pressed against our seatsB．we were lighter than we are on the earthC．as if we were flyingD．the rocket was shaking strongly2．Why can't the spaceship fall back to the earth?A．Because the moon's gravity pulls it up.B．Because it is too far away from the earth.C．Because the earth has no gravity.D．Because the spaceship is not very heavy.3．When I was on the moon, I felt I was ________ than I am on the earth.A．slower B．heavierC．cleverer D．lighter4．If a baby is growing on the moon, when he grows up, he will grow ________ than he is on the earth.A．taller B．shorterC．fatter D．thinner5．The passage mainly talks about ________．A．what the moon isB．my visit to the moonC ．the difference between the earth and the moonD ．Li Yanping, my friend, who is an astronaut答案：1～5 ABDABⅠ.单词拼写1．A truck went out of control and crashed (碰撞) into the back of a bus.2．The young man knows little about Newton's law of gravity (万有引力).3．The smell of new bread floated (飘动) up from the kitchen.4．Don't pull (拉) so hard or the handle will go off.5．Britain has a temperate climate (气候)．6．Eggs are sold by weight (重量)．Ⅱ.拓展词汇1．biology n ．生物学→biologist n ．生物学家2．gentle adj .温和的；文雅的→gently ad v .温和地3．physicist n ．物理学家→physics n ．物理学→physical adj .物理的；物理学的；体力的4．extinct adj .灭绝的；绝种的→extinction n ．灭绝；绝种5．weightlessly ad v .失重地→weightless adj .失重的[巧记单词]Ⅲ.补全短语1．block out 挡住(光线)2．break out 突发；爆发3．cheer up 感到高兴；感到振奋4．now that 既然5．watch out (for) 密切注视；当心；提防6．get the hang of 熟悉；掌握；理解1．[教材原句]When we get closer to the moon, we shall feel its gravity pulling us, but it willnot be as strong a pull as the earth's.当我们更接近月球时，就会感到月球的引力在拉我们。

高一英语必修三导学案Unit 4语言要点（模块）Ⅰ. 词性变化（旨在提供语法填空所需材料）1. violent adj.强暴的，猛烈的; →____________ n.暴力，强暴；猛烈; →____________ adv. 强暴地；猛烈地2. fundamental adj.基本(础)的n.[pl.]基本原则(法则) ; →____________ adv. 基本地；根本地; →____________ n. 基础；根本3. development n.生长，发展；新情况; →____________ vt.发展；产生vi.生长；发展; →____________ adj. 发达的→____________ adj. 发展的4. prevent vt. 预防，防止; →____________ n.预防；阻止；妨碍; →____________ adj.可防止的5. gentle adj.和蔼的；轻柔的; →____________ adv.温和地；静静地6. physics n.物理，物理学; →____________ n.物理学家; →____________l adj.身体的；物理(学)的；物质的7.harmful adj. 有害的→____________（n.）伤害→____________（反义词）8.depend v. 依靠；依赖→____________ ( n.) →____________ (adj.) →____________（反义词）9.exist v. 存在；生存→____________ (n.)10.presence n. →____________ ( n. ;adj.; v. ) ) →____________ (缺席的；不到场的)11.disappoint v. 使失望；使落空→____________ (感到失望的) →____________ (令人失望的) →____________( n.)12.gradually adv. 逐渐地→____________ (adj.)13.puzzle n; 谜；难题；v. 使迷惑→____________ adj.( 感到迷惑的)→____________ adj. ( 令人迷惑的)Ⅱ. 重点短语梳理1. go _____ （时间）前进；推移；走过2. lay _____ 下蛋3._____ one’s turn 轮到某人4. block _____ 挡住（光线）5. get the hang _____ 熟悉；掌握；理解6. watch _____ 密切注视；当心；提防7. depend_____ 依靠；依赖8. _____time 及时；终于9. give birth_____ 产生；分娩10. cheer _____ 感到高兴；感到振奋11. _____that 既然12. break _____ 爆发；突发13 as a_____of由于……的结果14. get close _____ 靠近15. be harmful _____ 对……有害16. prevent …_____ 阻止，制止17._____one’s disappointment令某人失望的是18. cool _____ 冷却19. come_____ existence开始存在；产生Ⅲ.重点词汇（旨在提供词汇综合运用材料）1. lay vt. (laid, laid, laying) 把放下；摆设；铺(地毯) ；产(蛋)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。

Book3 Unit4 Period 6编写：孙东夷3/10/2015学习目标： A/B 1. 复习并掌握本单元单词和词组 2. 能拓展相关词汇并应用C 1 复习并掌握本单元单词和词组 2. 能拓展相关词汇. 复习并掌握本单元单词和词组Ⅰ . 立体式复习单词A．基础单词1． ________n ．系统；体系；制度8． ________adj. 温和的；文雅的2． ________n ．宗教；宗教信仰9． ________n．气候3． ________n ．学说；理论10．________vi.& vt. 碰撞，坠落4． ________prep. 不同，不像11．________n．& vt. 拉 ( 力) ，拖，牵引 ( 力) 5． ________vi.& vt. 乘；增加12． ________vi.& vt.( 使)浮动， (使)漂6． ________adv. 因此，于是浮7． ________n ．万有引力；重力B．词汇拓展13． ________adj. 猛烈的；激烈的；强暴的→________n．暴力；暴行；剧烈14． ________adj. 基本的；基础的→ ________adv . 根本上；完全地15． ________adj. 有害的→ ________n．危害；害处16． ________vi. 存在；生存→ ________n．存在，生存17． ________n．谜；难题vt.& vi.(使)迷惑；(使)为难→ ________adj.令人迷惑的，困惑的→ ________adj. 迷惑的，困惑的18． ________n．地球，世界→ ________adj. 全球性Ⅱ . 递进式回顾短语A．短语互译1． ________________ 及时，终于6． ________________cheer up2． ________________ 下蛋7． ________________break out3． ________________ 产生，分娩8． ________________watch out4． ________________ 阻止，制止9． ________________block out5． ________________in one's turn10．________________now thatB．用上面短语的适当形式填空11． Do you know that crocodiles reproduce by__________12．During the car accident，he was____________to escape from the car without being hurt.13． The tall tree____________the sunlight.14． The war____________between the two countries.15． ____________for wild animals when you go up the hills.Ⅲ . 仿写式活用句型1． The earth became so_violent_that it was not clear whether the shape would lastor not.【句式仿写】他如此聪明以至于在如此短的时间就解出了那道题。

2019-2020学年高中英语人教版必修三Unit 4 Astronomy: the science of the stars—Reading学案主编：审核：编号：3401班级：______ 姓名：________ 使用日期：_________【学习目标】：1. To learn some useful words and expressions in the text.2. To learn the development of life.3. To improve some reading skills, and learn the organization of the text.4. Train Ss’ interests in science and stimulate their love for astronomy.【教学重点】：1. Get the Ss to know the development of life.2. To improve the student s’ reading ability.【Teaching procedures】课前预习【Pre-Class】：Vocabulary learning. 【Write and Read】I.单词检测1．__________ n．天文学2．__________ n．系统；体系；制度3．__________ n．宗教；宗教信仰__________ adj.宗教的；信仰宗教的4．__________ n．学说；理论5．__________ adj.猛烈的；激烈的；强暴的__________ n．暴力6．__________ n．大气层；气氛7．__________ prep.与……不同；不像8．__________ adj.基本的；基础的9．__________ adj.有害的__________ n. &vt.伤害；损害10．__________ n．链子；连锁；锁链11．__________ vi.&vt.乘；增加12．__________ vi.生存；存在__________ n．存在13．__________ adv.因此；于是14．__________ n．迷；难题；vt.&vi.(使)迷惑；(使)为难II. 重点短语1．____________依靠；依赖；取决于2．___________ 及时；终于3．____________ 各种各样的4．_____________ 下蛋5. ________________ 产生；分娩6．_____________ 轮到某人7．________________ 阻止；制止【课堂探究】Step1 lead in-warming up1. In our solar system eight planets circle around the sun. What are they?(Note：According to the present day scientific study, there are only eight planets, with the Pluto excluded.) Keys: The Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.2. Each religion and culture has its own ideas about how life began on earth. What do you know?Step2 Pre-reading1.The origin of life on earth is a question that interests astronomers. What do you know about the scientific theory on the earth?2. Read the title and predict what the reading will be about, then check if you are right.Step3 Reading ComprehendingI. Skimming-Skim the passage and match the main idea with each paragraph.Para. 1 _____ A．The formation(形成) of the earth.Para. 2 _____ B．The importance of water for life.Para. 3 ______ C．A widely accepted theory about the formation of the universe.Para. 4 ______ D．The arrival of humans and their impact on the earth.Para. 5 _______ E．The development of plants and animals on the earth.Ⅱ. True(T) or False(F)．1．It was not until between 4. 5 and 3. 8 billion years ago that people knew what the earth was to become. ( ) 2．Water began to appear on the surface of the earth before gases were produced. ( )3．The global warming will have a great effect on human beings. ( )Ⅲ. Choose the best answer according to the text.1．What began to appear on the earth's surface when it cooled down?A．Water. B．Gases. C．Acids.2．From the last paragraph we can infer that the author is ________.A．confident B．sad C．concerned3．What does the word “they” in the sentences “It exploded loudly with fire and rock. They were in time to produce carbon dioxide，nitrogen，water vapour and. . .” refer to?A．Planets. B．Fire and rock. C．Gases.4．Which is the right order of the development of life?A．Small clever animals→shellfish→dinosaurs→mammals.B．Shellfish→dinosaurs→small clever animals→mammals.C．Shellfish→dinosaurs→mammals→small clever animals.5．Why were mammals different from other life forms?A．Because they gave birth to young baby animals and produced milk to feed them.B．Because they produced young generally by laying eggs.C．Because they were able to live on land as well as in the water.IV. Fill in the blanks according to the text.【课堂巩固练习】Fill in the blanks according to the reading passage.For several billion years after the “Big Bang” ，the earth was just 1._____ cloud of dust. Between 4. 5 and 3. 8 billion years ago，the dust settled into a solid globe. The earth became so violent and it exploded loudly with fire and rock. They were in time 2. __________(produce) many things，which were to make the earth's atmosphere. As the earth cooled down，water began to appear on 3.______ surface. The continued presence of water allowed the earth to dissolve 4.__________ (harm) gases and acids into the oceans and seas. This produced a chain reaction，which made 5._________ possible for life to develop. Many millions of years later，the first extremely small plants multiplied and filled the oceans and seas 6. _________ oxygen. This encouraged the later 7.____________(develop) of early shellfish and all sorts of fish. Finally，some small clever animals，now with hands and feet ，appeared and spread all over the earth. They are putting too much carbon dioxide into the atmosphere, 8. _________ prevents heat from escaping from the earth into space. 9. _______ life will continue on the earth for millions of years to come will depend on whether this problem can 10. ____ ( solve ).Unit 4 Astronomy: the science of the stars—Reading学案参考答案Step1 Vocabulary learningⅠ. 单词检测1．astronomy n．天文学2．system n．系统；体系；制度3．religion n．宗教；宗教信仰religious adj. 宗教的；信仰宗教的4．theory n．学说；理论5．violent adj. 猛烈的；激烈的；强暴的violence n．暴力6．atmosphere n．大气层；气氛7．unlike prep. 与……不同；不像8．fundamental adj. 基本的；基础的9．harmful adj. 有害的harm n. &vt. 伤害；损害10．chain n．链子；连锁；锁链11．multiply vi. &vt. 乘；增加12．exist vi. 生存；存在existence n．存在13．thus adv. 因此；于是14．puzzle n．迷；难题；vt. &vi. (使)迷惑；(使)为难Ⅱ. 短语默写1．depend on依靠；依赖；取决于2．in time及时；终于3．all sorts of各种各样的4．lay eggs下蛋5．give birth to 产生；分娩6．in one's turn 轮到某人7．prevent. . . from 阻止；制止Step3 Reading ComprehendingⅠ. Match the main idea with each paragraph.Para. 1(C) A．The formation(形成) of the earth.Para. 2(A) B．The importance of water for life.Para. 3(B) C．A widely accepted theory about theformation of the universe.Para. 4(E) D．The arrival of humans and their impact on the earth.Para. 5(D) E．The development of plants and animals on the earth.Ⅱ. True(T) or False(F)．1．It was not until between 4. 5 and 3. 8 billion years ago that people knew what the earth was to become. (T) 2．Water began to appear on the surface of the earth before gases were produced. (F)3．The global warming will have a great effect on human beings. (T)Ⅲ. Choose the best answer according to the text.1．What began to appear on the earth's surface when it cooled down?A．Water. B．Gases. C．Acids.答案 A2．From the last paragraph we can infer that the author is ________.A．confident B．sad C．concerned答案 C3．What does the word “they” in the sentences “It exploded loudly with fire and rock. They were in time to produce carbon dioxide，nitrogen，water vapour and. . .” refer to?A．Planets. B．Fire and rock. C．Gases.答案 B4．Which is the right order of the development of life?A．Small clever animals→shellfish→dinosaurs→mammals.B．Shellfish→dinosaurs→small clever animals→mammals.C．Shellfish→dinosaurs→mammals→small clever animals.答案 C5．Why were mammals different from other life forms?A．Because they gave birth to young baby animals and produced milk to feed them.B．Because they produced young generally by laying eggs.C．Because they were able to live on land as well as in the water.答案 AIV．Fill in the blanks according to the text.【课堂巩固练习】Fill in the blanks according to the reading passage.For several billion years after the “Big Bang” ，the earth was just 1._____ cloud of dust. Between 4. 5 and 3. 8 billion years ago，the dust settled into a solid globe. The earth became so violent and it exploded loudly with fire and rock. They were in time 2. __________(produce) many things，which were to make the earth's atmosphere. As the earth cooleddown，water began to appear on 3.______ surface. The continued presence of water allowed the earth to dissolve 4.__________ (harm) gases and acids into the oceans and seas. This produced a chain reaction，which made 5._________ possible for life to develop. Many millions of years later，the first extremely small plants multiplied and filled the oceans and seas 6._________ oxygen. This encouraged the later 7.____________(develop) of early shellfish and all sorts of fish. Finally，some small clever animals，now with hands and feet ，appeared and spread all over the earth. They are putting too much carbon dioxide into the atmosphere, 8. _________ prevents heat from escaping from the earth into space. 9. _______ life will continue on the earth for millions of years to come will depend on whether this problem can10.____________( solve ).参考答案：1. a 2. to produce 3. its 4. harmful 5. it 6. with7. development 8. which 9. Whether 10. be solved。

Unit 4 Astronomy: the science of the stars（Module 3）Period 1 Reading: How Life Began on The Earth班级__________ 姓名____________ 学号_____________Learning Objectives:1.Learn the useful new words and expressions in the reading material.2.Improve the reading skills while reading the passage about the astronomy.Learning Key Points:1. Grasp the important words and expressions in the reading material.2. Learn something about how life began on the earth.Learning Difficult Points:1. Grasp the important words and expressions.2. Improve the reading ability.Learning Procedures:I.【Pre-class homework】A. Match the main idea of each paragraph.Para 1: ( ) A. The formation of the earth.Para 2: ( ) B. A widely accepted theory about the information of the universe.Para 3; ( ) C. The arrival of humans and their impact on the earth.Para 4: ( ) D. The importance of water for life.Para 5: ( ) E. The development of plants and animals on the earth.B. Ask and answer.1. What was there on the earth before life could begin?___________________________________________________________________________ 2.Why did animals first appear in the seas?___________________________________________________________________________ ___________________________________________________________________________ II. While-classStep 1 Lead-inStep 2 DiscussionSs discuss their pre-class homework in groups.Step3 ConsolidationA. Further reading and finish the following comprehension questions.1.( ) What forms the earth’s atmosphere?A. Carbon dioxide, oxygen .B. Carbon dioxide, oxygen, poisonous gas.C. Water vapor, carbon dioxide, oxygen, nitrogen.D. Water vapor, carbon dioxide, oxygen, nitrogen and other gases.2. ( ) Why was the earth different from other planets?A. It produced a lot of heat.B. The water remained.C. Water disappeared.D. It was the oldest planet.3. ( ) What kind of factor improved the progress of life?A. Water forms on the earth’s surface.B. Green plants began to appear on land.C. The air is full of carbon dioxide.D. Animals began to appear such as insects, amphibians, est.3.( ) What is the main idea of this passage?A. It tells us how life begins to appear on the earth.B. It tells us why green plants grow before animals.C .It tells us water plays an important role in the development of life.D. It tells us carbon dioxide is the reason why living beings will die in the future,4.( ) The author infers us that if we want the life to continue on the earth, what shouldwe do?A. We should produce more carbon dioxide to cause global warming.B. We should solve the problem of global warming as soon as possible.C. We should bear less people and think about a new way to grow more crops.D. We should be worthy of water.B. Cloze test.At the very beginning, the earth was just a cloud of 1. ___________ (energy) dust. Then the dust combined 2. __________ a ball moving around the sun. After that, it exploded 3.______(loud) with fire and rock, 4. ___________ (produce) water vapor,carbon dioxide and other gases, 5. _____________ made 6. ____________ possible for life to begin to develop. Some small plants 7. ___________ (grow) in the water appeared on the earth’s surface, 8. _____________ (follow) by land animals, including insects, amphibians, reptiles and the dinosaurs. But they disappeared 9. ________ of a sudden and some small clever animals with hands and feet appeared and spread all over the earth and took the place of dinosaurs. They became 10. _______ most important animals on the planet —that is, human beings.Step 4 PresentingSs present their group job.1．Ss write down their answers on the blackboard and give the explanation in class. 2．Teacher and Ss’ comment.Step 5 SummarySs talk about what they have learned in the lesson.Keys:【Pre-class homework】A. Fast reading1. BADECB.1. Water vapor, carbon dioxide, oxygen, nitrogen and other gases.2. Because water allowed the earth to dissolve harmful gases into the oceans and seas. While-classA. 1-5 DBBABB. Cloze test.1.energetic2. into3.loudly4. producing5. which6. it7. growing8. followed9. all 10. theModule 3 Unit 4 Astronomy: the science of the starsPeriod 2 Language points in Reading 1 Class：Name：Group：No：Learning Objectives:1. Learn and grasp the important useful new words and expressions.2. Learn the important useful sentences and patterns.3. Make sentences after the useful expressions.Learning Key Points:Ss grasp the usages of such important new words and expressions.Learning Difficult Points:Ss understand some difficult and long sentences.Learning Procedures:I.【Pre-class homework】A.Make sentences using the following works and phrases:1. in time2.unlike3.exist4.give birth to5.in time6.In one’s turn7.prevent,,,fromII.【While-class】Step1. Lead-inStep2. Group discussionStep3．ConsolidationSentences:1. 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.【要点】句子结构: what引导的是_________，what在从句中作_______【模仿翻译】(1) 使大家吃惊的是他没有来。

宾语补足语，either ... or ...和neither ... nor ...，主谓全都[语法初识]原句感知自主探究①They named their child John.②He beat her black and blue.③I'm sorry to have kept you waiting so long atime.④She asked me to answer the phone in herabsence.⑤The boy cut the apple into small cubes.⑥I saw you out with your friends last night.⑦Either you or she has to go there.⑧Neither I nor he knows the fact.⑨He is either a doctor or a teacher.○10He neither sang nor danced at the party.⑪Do you speak either English or French?⑫She likes neither noodles nor dumplings.⑬Let's go there either by train or by plane.⑭She lives neither in Beijing nor in Shanghai. ⑮His secretary often answers the phone for him. ⑯The whole class are watching a football match.⑰There is a pen and some pencils in mypencil-case.(1)①～⑥句中的黑体部分均为宾语补足语；它分别由①名词，② _形容词短语，③_分词，④_动词不定式，⑤_介词短语，⑥ _副词充当。

Unit 4Astronomy: the science of the stars天文学(Astronomy)是研究宇宙空间天体、宇宙的结构和发展的学科。

内容包括天体的构造、性质和运行规律等。

天文学是一门古老的科学，自有人类文明史以来，天文学就有重要的地位。

主要通过观测天体发射到地球的辐射，发现并测量它们的位置、探索它们的运动规律、研究它们的物理性质、化学组成、内部结构、能量来源及其演化规律。

在天文学悠久的历史中，随着研究方法的改进及发展，先后创立了天体测量学、天体力学和天体物理学。

天文学的研究对于我们的生活有很大的实际意义，对于人类的自然观有很大的影响。

古代的天文学家通过观测太阳、月球和其他一些天体及天象，确定了时间、方向和历法。

这也是天体测量学的开端。

如果从人类观测天体，记录天象算起，天文学的历史至少已经有五六千年了。

天文学在人类早期的文明史中，占有非常重要的地位。

埃及的金字塔、欧洲的巨石阵都是很著名的史前天文遗址。

美国著名的女天文学家南西·格蕾丝·罗曼从小痴迷于太空学，被称为“哈勃太空望远镜之母”。

A Great Woman ScientistBack in the 1950s few women in the United States worked outside of the home, and even fewer earned doctorates(博士学位) or went on to have professional careers. However, as the first chief of astronomy at the US space agency, Nancy Grace Roman is a notable exception(例外). She says, “Certainly by the time I was in seventh grade, I knew I had to have a long education if I wanted to become an astronomer.” Pursuing(追求) her interest in astronomy was not easy. But Roman was determined to become an astronomer and learn everything she could about stars. She went to college, studied science and earned her doctorate in astronomy from the University of Chicago in 1949. She has been working very hard and NASA's current chiefastronomer calls her “the mother of the Hubble Space Telescope.” After retiring from NASA in 1979, Roman spends much of her time consulting, teaching and lecturing across the country. Roman hopes she's inspired young women to set aside their inhibitions and reach for the stars, just as she did.根据上文判断正(T)、误(F)1．Many women in the USA worked in the companies in the 1950s.()2．It is not difficult for Roman to achieve her goal.()3．When Roman was very young, she was interested in astronomy.()4．Roman had been teaching astronomy in the University of Chicago until 1979.()5．What Roman did inspires young women to make their dreamscome true.()[答案] 1.F 2.F 3.T 4.F 5.TPart ⅠWarming up, Pre－reading, Reading & ComprehendingⅠ.重点单词1．____________ n．学说；理论2．____________ n．系统；体系；制度3．____________ n．天文学4．____________ n．原子5．____________ v i. & v t.乘；增加6．____________ n．大气层；气氛7．____________ adj.基本的；基础的8．____________ n．球体；地球仪；地球9．____________ n．氧[答案] 1.theory 2.system 3.astronomy 4.atom 5.multiply 6.atmosphere7.fundamental8.globe9.oxygenⅡ.词汇拓展1．____________ v t.使迷惑→____________ adj.迷惑的→____________ adj.令人迷惑的2．____________ adj.猛烈的；激烈的；强暴的→____________ n．暴力→____________ ad v.暴力地；猛烈地3．____________ adj.有害的→____________ n．&v.伤害→____________ adj.无害的4．____________ v i.存在；生存→____________ n．存在；生存5．____________ prep.与……不同；不像→____________ v t.喜欢prep.像；如同→____________ adj.可能的6．____________ n．宗教；宗教信仰→____________ adj.宗教的；宗教信仰的[答案] 1.puzzle; puzzled; puzzling 2.violent；violence; violently 3.harmful; harm; harmless4．exist; existence 5.unlike; like; likely 6.religion; religiousⅢ.重点短语1．根据________________2．及时；终于________________3．冷却下来；变凉________________4．下蛋________________5．产生；分娩________________6．in one's turn ________________7．prevent... from... ________________8．as well as ________________9．in all directions ________________10．depend on ________________[答案] 1.according to 2.in time 3.cool down y eggs 5.give birth to 6.轮到某人；接着7.阻止；制止8．也；还9.朝四面八方10.取决于；依靠Ⅳ.重点句式1．so... that...“如此……以至于……”The earth became ________________ it was not clear whether the shape would last or not.地球(开始)变得如此激烈动荡，以至于不知道这个固体形状是否会继续存在下去。

Part ⅡLearning about Language & Using LanguageⅠ.重点单词1．____________ v i.&.v t.(使)浮动；(使)漂浮n. 漂浮物2．____________ n．&v t.拉(力)；拖；牵引力3．____________ n．卫星；人造卫星4．____________ v i.&v t.碰撞；坠落5．____________ n．气候6．____________ n．万有引力；重力7．____________ n．宇宙飞船[答案] 1.float 2.pull 3.satellite 4.crash5．climate 6.gravity7.spaceshipⅡ.词汇拓展1．____________ n．生物学→____________ n．生物学家2．____________ adj.温和的；文雅的→____________ ad v.温和地3．____________ n．物理学家→____________ n．物理学→____________ adj.物理的；物理学的；体力的4．____________ adj.灭绝的；绝种的→____________ n．灭绝；绝种5．____________ ad v.失重地→____________ adj.失重的[答案] 1.biology; biologist 2.gentle; gently3．physicist; physics; physical 4.extinct; extinction5．weightlessly; weightlessⅢ.重点短语1．既然________________2．结果________________3．感到高兴；感到振奋________________4．挡住(光线) ________________5．熟悉；掌握；理解________________6．break out ________________7．watch out for ________________8．make a trip ________________9．get close to ________________10．fall over ________________[答案] 1.now that 2.as a result 3.cheer up4．block out 5.get the hang of 6.(战争、火灾、疾病等的)突发；爆发7.密切注视；当心；提防8.去旅行9．接近；靠近10.跌倒；摔倒Ⅳ.重点句式1．as＋adj.＋a/an＋n.＋as...“像……一样的……”When we get closer to the moon, we shall feel its gravity pulling us, but it will not be ________________ the earth's.当我们更接近月球时，就会感到月球的引力在拉我们。

Ⅰ.Read the text quickly and choose the best words to describe the restaurant owner's attitudes towards Henry.1．When asking Henry to pay the bill, he is ________．2．When he finds Henry is a “millionaire”，he is ________．A．sympathetic (怜悯的) B．flattering (奉承的)C．unfriendly D．respectful (敬重的)答案：1.C 2.BDⅡ.Read the text carefully and choose the best answer.1．The passage is mainly about ________．A．Henry lost the bank noteB．Henry's bank note was stolen in a hotelC．Henry's experience after he got the bank noteD．Henry spent his money that he owned2．What food did not Henry order?A．Steak. B．Pineapple.C．Ham and eggs. D．Bread.3．What did Henry find in the envelope?A．Nothing. B．A photo.C．A picture. D．A million pound bank note.4．How did Henry feel when he found the million pound bank note in the envelope?A．Surprised. B．Crazy.C．Glad. D．Sad.答案：1～4CDDA Ⅰ.单词拼写1．Dessert (甜点) is usually served last in the dinner.2．I have a large amount (数量) of work to finish in June.3．As a child, I used to wake up screaming (尖叫) with terror in the middle of the night. 4．Why are you talking in such a strange manner (方式)?5．A friend in need is a friend indeed (真正地)．6．The guilty man bowed (鞠躬) his head in shame.Ⅱ.拓展词汇1．rude adj.粗鲁的；无礼的→rudely ad v.粗鲁地；无礼地→rudeness n．粗鲁；无礼2．genuine adj.真正的；真诚的→genuinely ad v.真正地3．believe v．信任→believable adj.可信的→unbelievable adj.难以置信的[巧记单词]派生词rudely →rude＋-lygenuinely →genuine＋-lyunbelievable →un-＋believe＋去e＋-ableⅢ.补全短语1．take a chance冒险2．in rags 衣衫褴褛3．as for 关于；至于4．a large amount of 大量的5．in a rude manner 粗鲁地；没有礼貌地6．take one's order 点菜1．[教材原句]Well, it is well-known that Americans like to eat a lot.嗯，美国人宠爱吃得多，这是大家都知道的。