高中英语 Unit4 Vocabulary学案 新人教版必修3
2022届高考英语一轮复习必修3Unit4 学案含解析新人教版
Unit 4 Astronomy: the science of the stars话题：职业选择【场景背诵】－－体会黑体表达并背诵全文When I graduated from high school, I wanted to major in comparative literature. But, once I found out my friends were going into “real” majors, like marketing, nursing, and engineering, I figured I needed to do the same to ensure a good career. So I changed my mind and chose Business Management as my major. I forced myself to believe that I would enjoy it and succeed in the future, but eventually I exhausted myself understanding the economy and trying new marketing techniques. Coming out of this experience, I realize it is OK to be different from others and to study things like classics, art history and other majors offered in the College of Humanities (人文学科)! (2019·高考天津3月卷· D)【话题运用】－－根据提示进行写作1．拥有更广阔的视角，我们将会更加自由，更加思想开明，并且有更少的桎梏限制我们的发展。
2019-2020学年高中英语人教版必修三Unit4单元导学案
2019-2020学年高中英语人教版必修三Unit4单元导学案2019-2020学年高中英语人教版必修三Unit4 Astronomy:the science of the stars(warming up and reading) Goals1.to enable the students to talk about Astronomy and origin of life on earth.2.to improve the students’ reading ablities of scanning and skimming-Lead-in questions to the topic of this unit1. In our solar system eight planets circle around the sun What are their names?2.Do you know any questions that astronomers are interested in?Pre-reading1.The origin of life on earth is a question that interests astronomers. What do you know about it?2.There are several ideas about the origin of life on earth and the idea in our passage is only one of them .ReadingI. Read the passage carefully and match the main idea with each paragraph. Para. 1 The formation(形成) of the earth.Para. 2 The importance of water for life.Para. 3 A widely accepted theory about the formation of the universe. Para. 4 The arrival of humans and their impact on the earth.Para. 5 The development of plants and animals on the earth.1.What are the three fundamental elements forus human beings to survive on the earth?Why was the earth different from other planets?3.Why do scientists think there has never been life on the moon?4.Why did green plants help life to develop?5.There used to be nine planets in the solar system. Recently scientists have decided that one of them can no longer be considered a planet. Do you know the name of that planet? Do you know why they removed it?6.What problem is caused by human beings?Post-readingWork in groups and discuss what impact human beings have on earth.,such as global warming.and get them to talk about the causes of global warming.Unit4 language pointsGoals1.to master the following words and expressions:in time;unlike;multiply;inturn;prevent…from;exist;puzzle;atmosphere; now that.2.to enable the students to analyse and understand complex sentences especiallynoun clauses观察in time的用法并总结They were in time to produce the water..( ).I’ll see him in time.( )She will be back in time to prepare dinner.( )与time相关的短语:in no time( ) at times( ) at a time ( ) once upon a time ( )on time ( ) at one time ( ) for the time being from time to time ( )at no time ( )阅读下面句子, 注意prevent ... from的意思和用法。
新课标人教版必修三Book3 Unit4 Vocabulary
• 9． harmful adj.有害的伤害的→ harm n．危害 害处→ harmless adj.无害的 • 10． exist vi.存在，生存→ existence n．存 在，生存 11． puzzle n．谜；难题vt. & vi.(使)迷惑； (使)为难→ puzzled adj.迷惑的→ puzzling adj.令人 迷惑的 12． gravity n．万有引力；重力 13． satellite n．卫星；人造卫星 14． climate n．气候 15． spaceship n．宇宙飞 船 16． pull n. & vt.拉(力)；拖；牵引力 17． float vi. & vt.(使)浮动；(使)漂浮 n．漂浮物
(2)This sentence ________ _ me. 这个句子令我困惑。 puzzles (3) The question is _____ a puzzle ___ to me. 这个问题令我困 惑。
• 5. lay eggs 下蛋 • 那只黑母鸡每天下一个蛋。 The black hen lays an egg every day.
谜，难题 • 4．puzzle vt. 使迷惑，使糊涂 n. ___________ ；
• puzzling adj. 令人困惑的 puzzled adj. 感到困惑的
• puzzle about/over sth. 苦苦思索；仔细琢磨 be puzzled by
被……迷惑
• [即学即练] • (1)What puzzles me (令我百思不得其解的是)is why ____ he didn’t turn up.
Unit4 Vocabulary
• 重点单词 • 1． astronomy n．天文学→ astronomer n．天文学家 2． system n．系统；体系；制度 • 3． theory n．学说；理论→theoretical adj.理论上的 3． atom n．原子 4． globe n．球体；地球仪；地球→ global adj. 全球性的；全世界的 • 5． violent adj.猛烈的；强暴的→violence n．暴力→ adv.猛烈地 violently 6．atmosphere n．大气层；气氛 ___ 7． unlike prep.不同；不像→ dislike vt.不喜欢 8． presence n．出席；到场；存在→ present adj. & n. & v．在场的；目前，现在；出席；颁发，授予
Unit4SpaceExplorationvocabulary高中英语人教版必修第三册
1. determined adj. 有决心的; 意志坚定的
(教材原句)However, some scientists were determined to help humans realise their
dream to explore space. 然而, 一些科学家决意要帮助人类实现探索太空的梦想。
desire that. . .
希望……(从句中用should do结构, should可以省略)
(2)a desire for sth. 渴望(得到)某物
(3)desirable adj. 可取的; 值得做的
desired
adj. 渴望的; 想得到的
① Learning that youd_e_s_ir_e_t_o__le_a_r_n__Tai Chi, I am delighted to invite you to participate in our online Tai Chi course. 得知你想学习太极, 我很高兴邀请你参加我们的网络太极课程。 ②I desire that you (_s_h_o_u_ld__) _jo_i_n__o_u_r_c_lu__b_, as it is a great way to keep fit. 我希望你参加我们俱乐部, 因为这是一个很好的保持健康的方法。 ③The “Reading Festival” made me realize my shortcomings and aroused my d__es_i_r_e_ _f_o_r _k_n_o_w__le_d_g_e_. “读书节”让我意识到我的缺点, 并唤起我对知识的渴望。 【小词汇·大文化】 If the eyes do no admire, the heart will not desire. 眼不馋, 心不贪。(这句话启示我们不要眼馋别人的东西, 也不要有贪婪之心。)
高中英语Unit4 解决问题型说明文学案含解析新人教版必修3
Unit 4 Astronomy the science of the starsSection ⅣWriting——解决问题型说明文解决问题型说明文，就是针对某一问题提出具体的解决方法并进行适当论述，给读者提供知识，使之掌握解决问题的方法。
一、基本结构此类作文的篇章结构如下：第一部分：提出问题或阐述某件事情的重要性；第二部分：列举说明处理某事的方式或解决某个问题的途径；第三部分：针对提出的解决方法进行简要评价，也可提出个人建议或选择，并阐述理由。
二、增分佳句1．If I did...，I would do...2．...so＋adj....that...3．...prevent...from doing...4．Only in this way...后面用倒装5．I might do...[题目要求]随着科学技术的发展，人类去太空旅游将不再是遥远的梦想。
假设你是李华，对太空探索极感兴趣，现在请你写一篇100词左右的英语短文，设想在今年暑假去太空旅游，如何克服失重条件下的吃饭和喝水的问题。
第一步：审题构思很关键一、审题1．确定体裁：本文为说明文；2．确定人称：本文的主要人称为第一人称；3．确定时态：主要使用一般现在时。
二、构思1．开篇：提出失重条件下吃饭和喝水的问题。
2．主体：分析和解决失重条件下吃饭和喝水的问题。
3．总结：简要评论。
第二步：核心词汇想周全1．gravity 重力2．float 飘浮3．prevent...from... 阻止……4．solve 解决5．try/have_a_try 尝试6．in_time 迟早；终于第三步：由词扩句雏形现1．如果我去太空旅游，会有一个问题。
If I went to travel in space, there_would_be_a_problem.2．我可能要面对一个问题。
I might be_faced_with a problem.3．在外太空，重力很弱。
2019-2020学年高中英语人教版必修三Unit4 Reading学案及答案
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 c lever 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。
2020-2021学年高中英语【云南】同步教案：Unit4(共5课时)(人教新课标必修3)
2022-2021学年高中英语【云南】同步教案：Unit4（共5课时）（人教新课标必修3）Unit 4 Astronomy: the science of the starsPeriod 1 and 2: Warming up and readingI.Warming up: Lead-inGood morning, class! Today, w are going to take Unit 4 Astronomy: the science of the stars. Before we read the text, let’s turn to page 97 and get familiarized with the vocabulary first. Pay attention to the making of the word. Study the prefixes, roots and suffixes in the words.Play a game to learn the names and positions of the planets:Venus is next to Mercury.Earth is the third planet.Mars is between Earth and Jupiter.Neptune is the furthest planet from the sun.Saturn is between Uranus and Jupiter.Mercury is closest to the sun.II. Pre-reading1. Looking and sayingHave you ever wondered how the universe began? Well I'm sure you may have many answers to this question, but I have one that perhaps, you may not have heard of yet. I will be giving you my theory on this subject. Now look at the screen and listen to me telling you something exciting.科学家透露：宇宙可能有两个我们的宇宙和一个"隐蔽的"宇宙共同"镶嵌"在"五维空间"中。
人教版(2019)新教材高中英语必修第三册第四单元词汇学案
人教版(2019)新教材高中英语第三册词汇导学案UNIT FOUR1.astronaut ['æstrənɔːt ]: n. 宇航员; 太空人spaceman/spacewoman: n. 宇航员1)Can you name any famous astronauts from China or abroad?2)Yang Liwei is China's first astronaut and national hero.3)She believed that she could make/become an excellent woman astronaut.2. procedure [ prə'siːdʒə(r)]: n.程序;步骤;手续1)Do you know anything about the selection procedure for astronauts?2)The results show clearly that this procedure is correct.3)What's the procedure for opening a bank account(账户)？3. mental [ 'mentl ]: adj. 精神的; 思想的physical: adj. 身体的spirit: n.精神; 心灵; 情绪thought: n.思想; 想法Astronauts not only had to learn how to use space equipment, but also had to do a lot of mental and physical training.4. cm = centimeter/centimetre ['sentimi:tə(r)] : n. 厘米millimeter/millimetre: n. 毫米meter/metre: n. 米; 公尺kilometer/kilometre: n. 千米; 公里1)His height has increased by 3 cm.2)The player is 185 cm in height and 95 kg in weight.5. intelligent [ɪn'telɪdʒənt ]: adj.有智慧的;聪明的;有智力的clever: adj. 聪明的; 灵巧的; 熟练的; 精明的bright: adj. 聪明的; 明亮的wise: adj. 明智的; 英明的; 充满智慧的smart: adj. 聪明的; 精明的1)First of all, you must be intelligent enough to get a related college degree.2)She's even more intelligent than her brother.3)The child asked a lot of intelligent questions.6. rocket [ 'rɒkɪt]: n. 火箭;火箭弹rock: n. 岩石; 礁石1)The rocket crashed a few seconds after it left the ground.2)There was a rocket attack on the capital of that country last night.7. gravity ['ɡrævəti]: n.重力;引力1)After many experiments, t hey succeeded in making rockets that could escape Earth’sgravity.2)The stone rolled down the mountain by gravity.3)When there is no gravity, our feet no longer stay on the ground.8. frontier ['frʌntɪə(r)]: n. 边境;国界;边远地区(指两国接壤的前沿地区，多有军队驻防) border: n. 边界; 边境(多指靠近两国或两地区分界线的区域)front: n. 前面; 前部; 前线adj. 前面的; 前部的; 在前的SPACE: THE FINAL FRONTIER1)Frontier incidents have been common on the border.2)The frontier is so well guarded that no one can get across.3)The USA has a frontier with Mexico.9. ve hicle [ 'viːɪkl ]: n. 交通工具;车辆car: n. 小车; 轿车taxi: n. 出租车; 计程车jeep: n. 吉普车bus: n. 公共汽车truck: n. 卡车train: n. 火车plane: n. 飞机aircraft: n. 飞机helicopter: n. 直升机spaceship/spacecraft: n. 宇宙飞船ship: n. 船; 舰boat: n. 小船; 船bike/bicycle: n. 自行车motorbike/motorcycle: n. 摩托车- 1 -1)Are you the driver of this vehicle?2)Despite the vehicle's size and weight, it is not difficult to drive.3)This vehicle has been parked in front of the school.10.universe [ 'juːnɪvɜːs ]: n. 宇宙;天地万物earth: n. 地球moon: n. 月球1)They make vehicles to carry brave people into space to find out the secrets of theuniverse.2)Do you know how the universe began?11.determined [dɪ'tɜːmɪnd]: adj.有决心的; 意志坚定的be determined to do…: 决心做…1)However, some scientists were determined to help humans realise their dream toexplore space.2)He's determined to pass the driving test this time.3)The government is determined to clean up the city.12. determine [dɪ'tɜːmɪn]: vt. 查明;确定;决定determination [dɪˌtɜ:mɪˈneɪʃn]: n. 决心;决定determine/de cide to do…: 决定做…1)The people in that country have a right to determine their own future.2)The woman determines to continue working when she reaches retirement age.13. satellite ['sætəlaɪt ]: n. 人造卫星;卫星star: n. 恒星planet: n. 行星1)A new satellite has been put into orbit around the earth.2)The moon is a satellite of the earth.3)China sent up 40 satellites last year.14. launch [lɔːntʃ]: v./n发射;发起;上市send up：发射1)The Russia will launch a communications satellite tomorrow morning.2)The new car will be launched next year.3)They launched a surprise air attack on the capital in the early hours of the morning.15.orbit [ 'ɔːbɪt]: n. (环绕地球/太阳等运行的)轨道;势力范围v.沿轨道运行;环绕…运行1)On 4 October 1957, the Sputnik 1 satellite was lunched by the USSR andsuccessfully orbited around Earth.2)Mars and Earth have orbits which change with time.3)Now Canada is within the orbit of the United States of America.16. giant ['dʒaɪənt]: adj. 巨大的;伟大的n. 巨人;巨兽;伟人big: adj. 大的;巨大的; 年龄较大的; 重大的; 严重的huge: adj. 巨大的;庞大的large: adj. 大的; 大量的; 大规模的great: adj. 伟大的: 巨大的; 极大的; 大的1)He is a manager of a giant factory.2)Shakespeare was a giant writer.3)The boss looks scary but he's really a gentle giant.17.leap [li:p]: n. 跳跃;剧增;剧变v. 跳过;跃过(leapt -- leapt [lept]; leaped --leaped) jump: v.跳; 跳跃;跳过; 跨越1)He had leapt from a window in the building and escaped.2)I saw a fish leaping out of the water.18. mankind [mæn'kaɪnd ]: n.人类(前不用冠词，接单数动词/复数动词)all mankind: 全人类man: n. 人类(不可数名词，前不用冠词，接单数动词)1)Over eight years later, on 20 July 1969, American astronaut Neil Armstrong steppedonto the moon, famously saying, “That’s one small step for (a) man, one giant leap for mankind.”2)The civilization of mankind has taken thousands of years to develop.- 2 -3)Exploring outer space is a challenge to mankind.19.agency [ 'eɪdʒənsi]: n．(政府的)专门机构;服务机构;代理处agent: n.代理人;经纪人a travel agency: 旅行社1)You can book at your local travel agency .2)I wrote a letter to the car rental agency, explaining what had happened.3)The agency provided me with a well-paid job.20.transmit [ træns'mɪt] [trænzˈmɪt]: v. 传输;发送1)The game was transmitted live(实况) all over the world.2)The ceremony was transmitted live by satellite to over 100 countries.3)The images(图像) of the moon's surface were transmitted back to the earth.21.data ['deɪtə]: n. (复数)资料; 数据(单数: datum)1)For example, America’s NASA space agency launched V oyager 1 on 5 September,1977 to study deep space, and it still transmits data today.2)The study was based on data from 100,000 women.3)You should often save data on your computer.22. disappointed [ˌdɪsə'pɔɪntɪd ]: adj.失望的;沮丧的disappoint [,dɪsəˈpɔɪnt]: v. 使失望/破灭/落空disappointing: adj. 使人/令人失望的/沮丧的disappointment: n. 失望;沮丧be disappointed at/by/in/with...: 对什么失望be disappointed in/with...: 对某人失望to one’s disappointment: 使人失望的是...1)The result of the match will disappoint all the students.2)All the students are disappointed at the result of the match.3)The result of the match is disappointing (to all the students).23. desire [ dɪ'zaɪə(r)]: n. 渴望;欲望v．渴望;期望desire to do...: 渴望/期望做什么desire sb to do...: 渴望/期望某人做什么1)These disasters made everyone sad and disappointed, but the desire to explore theuniverse never died.2)I have a strong desire to help the children without parents.3)We all desire health and happiness.4)She desires that she (should) be sent abroad to study medicine.desire, suggest, propose, recommend, order/instruct/command, demand, request, require, ask, urge(强烈要求), insist(坚决要求)等接that宾语从句时，从句用should do/be 结构，should可省。
人教版必修3高中英语 必修3 Unit 4 Vocabulary
必修三Unit 4 Astronomy: the science of the starsPeriod 1 Vocabulary 词汇导学案【学习目标】掌握并灵活运用这些单词和词组【重点难点】能灵活运用这些单词和词组【学法指导】仔细阅读课文，找出课文原句并归纳语言点的用法课前预习Step 1. 在句子语境中猜出划线单词或短语的中文意思。
（）1. The terrorists exploded a bomb in a store.A.爆炸B.戳穿C.（情绪）爆发D.激增（）2. Don‟t worry. I‟m sure things will get better in time.A.终于B.总有一天C.及时D.按时（）3. The big black hen laid a big egg yesterday morning.A.产卵B.摆，放C.卧，躺；位于D.说谎试比较下表：动词原形第三人称过去式过去分词现在分词躺lie ________ ________ _______ ________撒谎lie ________ ________ ________ ________放/搁/产卵lay ________ ________ ________ ________（）4. Whether we can go outing depends on the weather.A.取决于B.信任，信赖C.依靠；依赖（）5. The good news cheered the family up.A.使振奋B.高兴C.欢呼D.菜肴，酒菜（）6. Now that you grow up, you should not rely on your parents.A. 现在B. 那样C.由于，既然（）7. Many old customs have died out.A.相继死去B（声音、光线）减弱C. （程度上）由强变弱D. 灭绝；消失（）8. World War II broke out in 1939.A.(关系)破裂，结束B（机器）坏 C. 闯入 D.爆发Step 2. 短语互译：1.终于，及时______________2. 冷却，平静下来______________3.轮到某人，接着__________4. 下蛋______________5.产生，分娩______________6. 既然______________7.阻止，制止______________ 8. 感到高兴，感到振奋______________ 9.爆发；突发______________ 10.密切关注；当心；提防______________课堂学习Step 1. 根据句意或中文意思或所给的首字母，写出适当的单词。
人教版高一英语必修三：Unit 4学案
Book3 Unit4 ReadingLearning aims识记：master the words in the reading passage.(ABC)理解:to be able to get the main idea and the detail information from the text(BC) 运用:to be able to answer some questionns about the text.(BC)提升:to be able to finish the rational cloze(C)Learning proceduresstepI translate the words into Chinese.astronomy system religion theory billion globeviolent carbon atmosphere unlike fundamentalstepII match the both1) How old is the earth? paragraph12) How does the universe begin? paragraph23) Is there any water in the Mars? paragraph34) When did dinosaurs disappear? paragraph45) Which animal is the most important one on the earth? paragraph5stepIII Conclude the main idea of each paragraph1) A widely ______ about the _____ of the universe.2) The formation of the ______.3) The __________ of water for life.4) The development of ______ and _______ on the earth.5) The arrival of _______ and their _____ on the earth.stepIV Put these sentences into the right order.A. The earth’s atmosphere was formedB. Big BangC.The earth exploded and produced kinds of gasesD. Water appearedE. The earth cooled downF. A cloud of energetic dustG. Slowly combine into a solid globestepV. answer the questions1. After the Big Bang, what was the earth like?2. What happened next?3. What did the water vapour and gases form?4. What appeared as the earth cooled down?5. What life developed after water appeared?6.What life developed in water next?7. What life developed next on land?8.What life developed after forests appeared?9.What life developed after dinosaurs?10..What life developed after dinosaurs?。
高中英语人教版Book3 Unit4 单元复习导学案
Book3 Unit 4 Astronomy 单元复习导学案【课标解读目标】：学习并掌握本单元所学词汇和短语，学会将词汇进行分类记忆，以便逐步扩大词汇量【教学目标】：1. 扎实掌握重点词汇与主语从句的用法，提高自己的语言运用能力。
2. 自主学习，合作探究；掌握分析句子成分与概括框架知识的方3. 激情投入，运用所学词汇表达情感并激情投入，体验学习的快乐。
【重点和难点】：四个单词和四个短语的用法【学法指导】仔细地阅读课文，找出课文原句，并归纳语言点的用法。
一单词拓展1.exist /Iɡ′zIst/ vi.存在;生存→n.生存;存在 existence2.puzzle /′pʌzl/ n.谜;难题 vt.& vi.(使)迷惑→adj.令人迷惑的 puzzling →adj.感到迷惑的 puzzled→n.困惑 puzzlement3.astronomy /ə′strɒnəmI/ n.天文学→n.天文学家 astronomer4.system /′sIstəm/ n.系统;体系;制度5.religion /rI′lIdʒən/ n.宗教;宗教信仰→adj.宗教的 religious6.theory /′ɵIərI/ n.学说;理论→adj.理论上的theoretical→adv.理论上地theoretically7.globe /ɡləʊb/ n.球体;地球仪;地球→adj.全球性的;全世界的 global8.violent /′vaIələnt/ adj.猛烈的;激烈的;强暴的→adv.猛烈地 violently→n.猛烈;激烈violence9.unlike /ʌn′laIk/ prep.不同;不像→(反义词) prep.like →v.& n.不喜欢 dislike10.fundamental /fʌndə′mentl/ adj.基本的;基础的→adv.基本地 fundamentally→n.(pl.)基本原则 fundamentals 11.harmful /′hɑːmfl/ adj.有害的→n.有害;伤害 harm→adv.有害地;伤害地 harmfully→(反义词) adj.无害的 harmless→n.无害 harmlessness→adv.无害地 harmlessly12.biology /baI′ɒlədʒI/ n.生物学→n.生物学家biologist13.gentle /′dʒentl/ adj.温和的;文雅的→adv.温柔地;温和地 gently→n.绅士 gentleman14.physicist /′fIzIsIst/ n.物理学家→n.物理 physics →adj.物理的 physical15.climate /′klaImIt/ n.气候16.multiply /′mʌltIplaI/ vi.&vt.乘;增加;(使)繁殖17.carbon /′kɑːbən/ n.碳18.atmosphere /′ætməsfIə/ n.大气层;气氛19.acid /′æsId/ n.酸20.crash /kræʃ/ vi.&vt.碰撞;坠落二、短语记忆combine into…合成……, move around the sun环绕太阳运转, become violent变得激烈, the solid surface固体表面, explode loudly猛烈爆炸, in time及时，最终, produce the water vapor产生水蒸汽, make the earth’s atmosphere构成了地球的大气层, cool down冷却,on the surface在表面, be different from…与……不同, go round the sun环绕太阳运转, disappear from…从……消失, stay on…存留在……, show one’s quality 显现某人的特性, dissolve harmful gases分解，溶解有害气体, become part of…变成……的一部分, develop life发展生命, grow in the water在水里生长, fill… with…用……来填充……，充满了……, encourage the development of…鼓励……的发展, millions of years later 几万年以后, live on land在陆地上生活, live in the sea在海里生存, grow into forests 长成森林, produce young生出幼仔, lay eggs下蛋, animals with hands and feet长着手脚的动物, spread all over the earth遍布全世界, develop new methods发展了新的方法, grow food种植, move around迁徙,go by过去，推移, put…into…把……带入，放入……, prevent…from…防止……做……, escape from… into…从……逃离到……,become hot变热, depend on….依靠，依赖，取决与……, solve a problem解决一个问题，in time 及时;终于;迟早，prevent...from 阻止;制止， block out 挡住(光线)，now that 既然，break out 突发;爆发，cheer up 感到高兴;感到振奋;振作起来，in one’s turn 轮到某人;接着，lay eggs 下蛋，give birth to 产生;分娩，watch out 密切注视;当心三、句型整理1.This produced a chain reaction,which made it possible for life to develop.这就产生了一系列的反应,使得生命得以发展了。
新人教最新春高中Unit4学案必修第三册英语
Ⅰ.单词语境记忆——根据英汉提示写出单词的适当形式1．His travels have taken him to every corner of the globe (地球)．2．These fish are found in shallow (浅的) waters around the coast.3．She bought a tablecloth with a pink and grey striped pattern (模式)．4．The blood samples are sent to the laboratory for analysis (analyse)．5．They often monitor (监测) what they write，going back over their writing to see whether it is clear. 6．I’ve made this argument (argue)，and not a few people would disagree with me.7．You’ll be given regular (有规律的) blood tests to show whether you have been infected.8．They are looking for ways of reducing the waste of natural resources (resource)．9．They may only have a limited (limit) amount of time to get their points across.10．The human brain needs to be without oxygen (氧气) for only four minutes before permanent damage occurs.Ⅱ.短语语境填空——根据汉语提示写出适当的短语1．Technological changes will inevitably result__in (导致) unemployment.2．As__a__result (结果)，the bad thing has been turned into a good one.3．As long as you are able to work，you need to provide__for (提供生活所需) yourself and your family.4．In__closing (最后)，after a pursuit lasting all day we caught up with them.5．At last he opens the front door but time has run__out (用光) on him.Ⅲ.句式语境仿写1．Firstly，exploring space has already made a difference in the fight against world hunger.首先，探索太空已经在战胜世界饥饿方面发挥了作用。
2019-2020学年高中英语人教版(2019)必修第三册学案：Unit 4 Space Expl
姓名，年级：时间：Section C Reading for Writing 学习目标1、学会本节单词、短语2、学会写正反观点的议论文.词汇运用1.argue词性：____________ 意思：_____________argue with sb。
about sth。
就某事和某人争辩argue for... 为……而辩论argue that… 主张……练习：Listen! I am not going to _____________you.2.attach词性:____________ 意思：_____________attach…to…把……系到/贴到/附在某物上b e attached to… 喜欢，依恋，附属于a ttach importance to … 认为……重要练习：This hospital _________________the nearby medical college。
这家医院属于附近的那所医学院。
3.limited词性：____________ 意思：_____________limit v。
限定,限制 n。
限制,限度l imit… to… 把……限制在……内 be limite d to…局限于……t here is a/no limit to … ……有/没有限度 over a limit 超出限度练习：(1)________________the amount of pain one can bear。
一个人能忍受的限度是有限的。
（2)With ________（limit）time and attention, we have to be carefulabout what we look for and what we pay attention to。
4.result in意思：_____________result from 产生于……，由……引起as a result 结果 as a result of 作为……的结果，由于练习：(1）Success ______________hard work。
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高中英语 Unit4 Vocabulary学案新人教版必修3Vocabulary学案新人教版必修3【学习目标】掌握并灵活运用这些单词和词组【重点难点】能灵活运用这些单词和词组【学法指导】仔细阅读课文，找出课文原句并归纳语言点的用法课前预习Step1、在句子语境中猜出划线单词或短语的中文意思。
（）1、The terrorists exploded a bomb in a store、A、爆炸B、戳穿C、（情绪）爆发D、激增（）2、Don’t worry、I’m sure things will get better in time、A、终于B、总有一天C、及时D、按时（）3、 The big black hen laid a big egg yesterday morning、A、产卵B、摆，放C、卧，躺；位于D、说谎试比较下表：动词原形第三人称过去式过去分词现在分词躺lie________________ _______________撒谎lie________________________________放/搁/产卵lay________________________________（）4、 Whether we can go outing depends on the weather、A、取决于B、信任，信赖C、依靠；依赖（）5、 The good news cheered the family up、A、使振奋B、高兴C、欢呼D、菜肴，酒菜（）6、 Now that you grow up, you should not rely on your parents、A、现在B、那样C、由于，既然（）7、 Many old customs have died out、A、相继死去 B（声音、光线）减弱C、（程度上）由强变弱D、灭绝；消失（）8、 World War II broke out in1939、A、(关系)破裂，结束 B（机器）坏C、闯入D、爆发Step2、短语互译：1、终于，及时______________2、冷却，平静下来______________3、轮到某人，接着__________4、下蛋______________5、产生，分娩______________6、既然______________7、阻止，制止______________8、感到高兴，感到振奋______________9、爆发；突发______________10、密切关注；当心；提防______________课堂学习Step1、根据句意或中文意思或所给的首字母，写出适当的单词。
1、The _____________(气氛)changed as the teacher walked in、2、 With the d_____________(发展)of modernagriculture and industry, our life has improved a lot、3、 G______________(一般)speaking, girls are better at learning to speak languages than boys、4、 U_________（不像）other girls, she prefers toy guns to dolls、5、 The heavy rain p____________(阻止)the football game yesterday、6、 Try and c________ upa bit; life is not that bad! Step2、词汇学习（根据要求填表）n、adj、v、用单词的适当形式填空 (注意词性)1__________精力，精神energetic精力充沛的，积极的 He is full of ___________、 Look how____________he is!2_________暴力，暴行violent 猛烈的，激烈的 I hate ___________、 Children should not be allowed to watch ___________movies、3_________伤害，损害harmful 有害的，伤害的；_________ 无害的harm Smoking is ________ to your health、 That is to say, it does ______ to yourhealth、4__________依靠，依赖_________依靠的，依赖的depend依靠，依赖 She wants to earn a living by herself and be an _____________ woman、 All living things__________ on the sun for their growth、5__________出席，到场，存在present 出席的，当面的 There were200 people_________ at the meeting、 Your ___________ is required at the meeting、6__________失望_____________ 失望的；____________ 使人失望的，令人失望的disappoint使失望 His ______________ examination marks made his parents feel very _______________、7cheer愉快，欢呼________愉快的，高兴的_________使快活 She is a smiling, __________girl、His words gave her some_______、 The audience ___________ as he appeared、8__________发展___________发展中的；___________发达的develop发展 China is a ____________ country, while American is a _____________country、 With the ______________of the Internet, people can collect information easily、9less 更少的_________使减少short_________broad______ You’d better ___________ (short)your composition by200 words、课后巩固：1、写出本课的新单词及短语的中文意思：1system_________11cheerup_________21prevent…from________________________2theory _________12now that_________22atmosphere________________________3violence_________13breakout_________23million________________________4reaction_________14watchout_________24globe ________________________5intime_________15exist_________25thus________________________6dissolve_________16astronomy____ _____26give birthto________________________7unlike_________17astronomer___ _______27in onesturn________________________8atom_________18layeggs__________28fundamental________________________9harmf ul_________19system__________29mammal________________________10puzzle_________20religion______ ____30gravity ________________________2、选择单词或短语的正确形式填空。
in one’s turn in time prevent…from break out be harmful to unlikeas a result of now that give birth to exist depend on1、Keep trying, and ____________ you will succeed、2、 We must _________ them _________ making trouble、3、 Good health ______________ good food, exercise and getting enough sleep、4、 World War I _____________ in1914、5、 He wipes the blackboard _______________ this week、6、 Although they are twins, they are very_________、7、 We cannot _________ without food or water、8、 Mrs White ___________________ to a fine baby last year、9、___________ you have finished your work, you’d better have a rest、10、 Your smoking can ________________ the health of your children、11、He was late ________________ the snow、3、请做一篇完形填空练习：Carol’s husband was killed in a car accident last year、Jim, only52,was____1____home from work、 The other driver was a teenager who had ___2_____a lot、 Jim died at once、 The teenager was in the ____3____ for less than three hours、It was Carol’s fiftieth birthday, and Jim had two planetickets to Hawaii in his pocket、 He was going to____4____ her、 However, he was killed by a drunken driver、“How have you _____5____this?” I asked Carol, a year later、____6____welled up（涌出） in her eyes、 I thought I had said the ____7____ thing, but she said, “It’s all right、 I want to _____8_____you、 The day I married Jim, I promised I would never let him leave the house in the morning _____9____ telling him I loved him、He made the same ___10___ 、 It got to be a joke between us, and as we grew older it got to be a(n)____11_____ promise to keep、“I remember running down the driveway, saying ‘I love you’ just before he drove out of my ___12_____, or driving all the way to his office just to put a(n)____13____ saying ‘I love you’ on his car、 It was a funny ___14_____、“We made a lot of ____15_____ trying to say ‘I love you’ before noon every day of our married life、“The morning Jim___16____, he left a birthday card in the kitchen and then left ___17_____、 I heard the engine starting、 Oh, no, I thought、 I ___18_____ out quickly and knocked on the car window ____19_____ he rolled it down、“Here on my fiftieth birthday I, Carol Garret, want you, Mr JamesE、 Garret to ____20____ that ‘I love you!’“That’s how I’ve survived, knowing that the last words I said to Jim were, ‘I love you!’”1、A、 walkingB、 arrivingC、 drivingD、 riding2、A、 drunkB、 eatenC、 talkedD、 done3、A、 schoolB、 hospitalC、 officeD、 prison4、A、 surpriseB、 interestC、 disappointD、 frighten 5、A、 learnedB、 survivedC、 existedD、 explained 6、A、 ExcitementB、 HappinessC、 JoysD、 Tears7、A、 sadB、 extraC、 wrongD、 violent8、A、 tellB、 dependC、 cheerD、 believe9、A、 withB、 besidesC、 afterD、 without10、A、 ideaB、 choiceC、 promiseD、 mistake11、A、 hardB、 easyC、 sillyD、 harmful12、A、 reachB、 sightC、 houseD、 office13、A、 announcementB、 noteC、 advertisementD、 picture14、A、 gameB、 activityC、 challengeD、 test15、A、 methodsB、 storiesC、 memoriesD、 troubles16、A、 marriedB、 workedC、 returnedD、 died17、A、 graduallyB、 quietlyC、 angrilyD、 gently18、A、 criedB、 ranC、 watchedD、 looked19、A、 butB、 whenC、 thoughD、 until20、A、 sayB、 proveC、 knowD、 admit学后记：成功的体验：存在的问题：必修三Unit4 Astronomy: the science of the starsPeriod1 Vocabulary 词汇导学案【学习目标】掌握并灵活运用这些单词和词组【重点难点】能灵活运用这些单词和词组【学法指导】仔细阅读课文，找出课文原句并归纳语言点的用法课前预习Step1、在句子语境中猜出划线单词或短语的中文意思。