高中英语 Unit 4 Astronomy the science of the stars单元词汇句子练习新人教版必修3

合集下载

高一英语必修3Unit 4Astronomy the science of the stars知识点总结

Unit 4 Astronomy：the science of the starsPeriod 1 Grammar points.一．语法要点主语从句：在复合句中作主句的主语的从句叫主语从句。

引导主语从句的词有连词that, whether；连接代词who, what, which；连接副词when, where, how, why等。

Eg: Which team will win the match is still unknown.主语从句放在句首，句子常显得笨重，因此一般把它放到句子后面，前面用引导词”it”来作主语。

Eg: It’s strange that he didn’t come yesterday.二．重点难点1．Nobody knew that it was going to be different from other planets going to be different from other planets going round the sun.going round the sun 为现在分词短语定语，表示一般的动作。

Eg: Men breaking the law will be punished.现在分词短语，也可表示进行的动作2. Weather life will continue on the earth for millions of years to come will depend on whether this problem can be solved.for millions of years to come 中不定式to come 作定语，与前面的名词有逻辑上的主谓关系。

Eg: She is the last person to tell lies.3．The problem was that the earth became violent because it was not clear whether the solid shape was to last or not.The problem was that …, that 引导表语从句，that 只起连接作用，无意义，但不能省略。

高中英语Unit4AstronomythescienceofthestarsSectionⅣGram

高中英语Unit4AstronomythescienceofthestarsSectionⅣGrammarⅠ.完成句子1．他在这场事故中幸免于难，真是奇迹。

That he survived the accident is a miracle.2．他为什么又是如何去了美国至今还是个谜。

How and why he went to America is still a mystery.3．学生们需要的是知识。

What the students need is knowledge.4．任何一个违反此规章制度的人都要受罚。

Whoever breaks the rule shall be punished.5．令人惊奇的是玛莉竟然获得了第一名。

It is surprising that Mary should have won first place.Ⅱ.阅读理解AHave you come across much western children's literature?Most English speaking children grow up with the same delightful set of fictional (小说的) characters.The Winnie the Pooh stories involve a strange selections of animals such as a kangaroo, a pig, a donkey, a tiger, an owl and a bear, who live together in a wood, leading fairy ordinary lives.Far more exciting and dangerous events take place in The Wind in the Willows，the story of the foolish Mr.Toad and all his adventures.Talking animals is also the main characters in The Jungle Book and the Just So Stories.In the latter we find lots of imaginative explanations as to why the world is like what it is.Far more laughter comes from Roald Dahi's Charlie and the Chocolate Factory.Whillie Wonka is the perfect adult in the eyes of children with all his clever ideas and endless supply of sweets.Also much loved is Bilbo Baggins, the funny little rabbit, who ends up having adventures with wolves and dragons.Of course, the stories go on in the much more serious The Lord of the Rings，better read a few years later.A new star in the world of magic and children's fiction is Harry Potter，the schoolboy who learns spells rather than maths.Adventures books remain popular, too.Although well over a century old now，Treasure Island is still an enthralling story with young Jim Hawkins dealing with secret maps and pirates.Such books make childhood a time of wonder and imagination.1．Which of these is NOT mentioned as a character in The Winnie the Pooh stories?【解析】细节理解题。

高中英语真题：Unit4 Astronomy-thescienceofthestars_6

Unit4 Astronomy:thescienceofthestarsⅠ.阅读理解AYou'd like to employ a person to help take your business to th e next level, but you may find that there are a large number of employment websites on the Internet. Which one is your best choice? Here are four websites (in no particular order) that ca n help you get into a pool of job applicants (申请人)．LinkedInAs you probably already know, LinkedIn is a site where job applicants post resumes (简历) and exchange ideas. The site has more than 135 million members, many of whom may be looking for a new position. The cost to post a job opening on LinkedIn depends on the ge ographic location of the position. For example, in the Greater Pittsburgh area, a 30day job posting costs $195.CraigslistCraigslist isn't just a place for finding an apartment or sellingyour old couch. The website has an area devoted to employ ment in big cities. Employers can post jobs to find suitable em ployees. Posting in some markets is free, but in others, it cost s $25 to $75.MonsterFounded in 1994, Monster has grown to one of the most popu lar employment websites. It offers pages of advice about care er management and employment searches. Monster also pro vides apps for mobile phones, making it more convenient for people to post their job openings. Job postings on Monster co st from $210 to $395.JobsterJobster users can create interesting online profiles (简介) containing information about employment and educational history. The site uses an active method in which employers c an contact interested applicants. Employers can post as many jobs as they want for only $75 per month.【文章大意】本文主要介绍了四个可靠的招聘网站。

高中英语 Unit 4 Astronomy the science of the stars

Unit 4 Astronomy：the science of the stars 【美文阅读】关于大地起源的神话有许多许多，你了解多少呢？The sky and the earth were at first one blurred entity(混沌整体) like an egg. Then Pangu was born into it. The separation of the sky and the earth took eighteen thousand years. The yang which was light and pure rose to become the sky，and the yin which was heavy and murky(黑暗的)sank to form the earth. Between them was Pangu, who went through nine changes every day, his wisdom greater than that of the sky and his ability greater than that of the earth. Every day the sky rose ten feet higher, the earth became ten feet thicker, and Pangu grew ten feet taller. Another eighteen thousand years passed, and there was an extremely high sky, an extremely thick earth, and an extremelytall Pangu. After Pangu died, his head turned into the Five Sacred Mountains(Mount Tai, Mount Heng, Mount Hua, Mount Heng, Mount Song), his eyes turned into the moon and the sun, his blood changed into water in river and sea, his hair into grass. In all, the universe and Pangu combine in one.【诱思导学】1．Do you agree on the forming of the universe？Give your reasons.________________________________________________________________________________________________________________________________________________2．What kind of people is Pangu in your eyes?________________________________________________________________________________________________________________________________________________【答案】 1.No，I don't agree.Because the scientists have already found out how the universe formed.2．I think Pangu is very great and determined.He is a hero.Period ⅠPreviewing(教师用书独具)●教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，就下一堂课对课文的全面理解起到一个铺垫作用。

高中英语《Unit4 Astronomy the science of the st

Unit 4 Astronomy: the science of thestarsPeriod 1 Warming up and new wordsTeaching Goals:1. To arouse Ss’ interest in the knowledge of astronomy and science。

.2. To develop Ss’ ability in listening and speaking.Teaching Procedures:Step 1. Leading- inGive Ss a few minutes to say something about science by asking the following questions.（1.）Who is the first man in space，do you know？（2.）Which spaceship did Yang Liwei take to space？（3.）Do you want to go to space if you are given a chance?Step 2. Warming UpPurpose: To introduce the topic of this unit to Ss in the form of asking questions and discussion.Ask some Ss the questions first and then get Ss to discuss with each other. If time permits, have one or two groups present their answers to the whole class. (1) How many subjects are we studying now?（2）Do you have some scientific studying methods to learn them well?(3) As you see, a large number of students want to become scientists in thefuture. But what kind of qualities and skills do we need to be realscientists?Step 3. Talking (Workbook)1. Divide Ss into six groups, and ask them to talk about the request of Talking on P62 and answer the following questions. Different students will give different answers. Make notes of some valuable information and make a conclusion at last. (1) What necessary instructions should new space travelers make?(2) Can you make a list of them?2. Show Ss some beautiful pictures of the university and say, “Now look at the pictures. How beautiful the Universe is! It is also full of mysteries. Have you ever dreamed of flying to the space like Yang Liwei to unlock the mysteries of the universe? If you could, what things should you pay attention to?”3. Encourage Ss to give as much information as possible. After the discussion, write down some key words and important expressions on the blackboard to help Ss to have the sense of traveling in space .Conclusion:Before making a trip into space, we’d better make full preparations, such as : collecting as much information about the space as possible; checking whether you have got the proper spacesuits or not; making sure of all the safety rules; not leaving the spaceship alone unless the space guide tells you to; paying attention to recording some important time during the space traveling and so on.Step 3. Listening (Workbook)Purpose: To develop Ss’ listening ability.To gain some experience of traveling in space1. Get Ss to look through the exercises before giving them the listening material. At the same time remind them of the new and key words: astronaut, experience, instruments, pilot, air force, rocket.2. Ask Ss to look through the questions of the first part and listen to the tape carefully. Play the tape twice. For the first time, just ask Ss to listen for the gist. For the second time, ask Ss to prepare to do the exercises. If time permits, play again in order to give the class a chance to check or complete their exercises.。

人教版高中英语Unit4AstronomythescienceofthestarsReading

人教版高中英语必修3Unit4 Astronomy: the science of the starsReading: HOW LIFE BEGAN ON THE EARTHTeaching PlanI. Teaching aims:1. Knowledge aim：To teach the students some new words and expressions about the origin of the earth and life.2. Ability aim：To improve the students’ abilities of obtaining and handling information by reading in English.3. Emotional aim：To teach the students to love and protect our earth.II. Important and difficult points：1. Important point：To improve the students’ abilities o f obtaining and handling information by reading in English.2. Difficult point:How to improve the students’ abilities of obtaining and handling information by reading in English.III. Teaching approach:Task-based teaching approach; inquiry teaching method; etc.IV. Teaching procedures:Step 1 lead-inAsk students to enjoy the pictures in pairs and lead-in.Step 2 pre-readingDo you want to know how life began on the earth?Step 3 while-reading1 Listen to the passage, and match the main idea with each paragraph.2 Skimming (get the main idea of the text)3 Careful-readingTask1: Read para 1 and answer the question.According to a widely accepted theory, how the universe began?Task 2：Read para 2 and fill in the blanks.For several billion years after the _________,the earth was still just ______________ . Between __and_________ years ago when the dust settled into_____________. It exploded loudly with ____and____. They produced some gases, which were to make the earth’s __________. As the earth cooled down, _______ began appear on its surface.Task 3：Read para 3 and finish the “True or False”( 1 )Scientists believe water is fundamental to the development of life.( 2 )Water appeared on other planets like Mars allowed the earth to dissolve harmful gases and acids into the oceans and seas.Task 4: Read para 4 and try to talk about the development of life .Task 5：Read para 5 and choose the best answer. Why can the earth become too hot to live on? A. Because small clever animals producemore heat.B. Because small clever animals produce too much carbon dioxide.C. Because small clever animals don’t want heat to escape from the earth.D. Because small clever animals like to live on a hot planet. Step 4 comprehending (Competition )Think about what you have read and make choices. （1）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.（2）Why was life able to develop on the earth but not on other planets?A The earth had a solid shape.B. The earth did not have harmful gases in its atmosphere.C The water stayed on the earth but not on other planets. D.The earth was not too hot and not too cold.（3）Why was it necessary for plants to grow before animals? A Animals needed plants to protect them from the sun.B Plants provided oxygen for animals to breathe.C Animals could hide from hunters in forest.1.small plants in the water 3.Green ____ on land4. insects on land5. Amphibians (on land and in_____) ____)6. Plants grew into _______.7. _____ (on land)2._________and all sorts of fish8. ________ (on land) 9. _________(on land) 10.____________(small clever animals on land)D It was easier for plants to grow.（4）What problem is caused by human being?A They exist everywhere on the earth.B They cause global warming.C They find new methods of growing crops.D They enjoy hunting and fishing.Step 5 SummaryHow life began on the earth.(show the pictures on the screen)Step 6 Extensive reading.Let’s enjoy a MTV and discuss a question .As a high school student, what little things can we do for the earth? Give verb phrases as many as you can.Step 7 Homework:1.Read the text and try to retell how life began on the earth.2.Finish exercises 1,2,3,and 4 in learning about language on page 27-28板书设计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.Record after Teaching。

高中英语 Unit 4《Astronomy the science of the stars

Unit 4 Astronomy: the science of the starsTeaching goals 教学目标1 Target language目标语言a重点词汇和短语gravity, by chanceb重点句子I heard about how the idea of gravity has developed over a long period of time.Pick out the information and draw lines from the list to where the things are on the suit of the astronaut.2 Ability goals 能力目标Enable the Ss to understand the different ideas about gravity.Enable the Ss to have a good understanding of the force of gravity in order to enjoy the stories fully and to become more involved and excited aboutstudying space and the stars.3. Learning ability goals 学能目标Enable the Ss to appreciate that the science fiction stories are imaginary but based on fact. Teaching important points教学重点Listen to the material about the detailed information about different scientists and their ideas. Complete the form , make True or False judgement and answer questions.Teaching difficult points教学难点Discuss with partners and have a debate to find out ways to solve the problems about what a spacesuit should be like.Teaching methods教学方法a. Discussionb. Listeningc Cooperative learningd. DebatingTeaching aids教具准备A recorderTeaching procedures & ways教学过程与方式Step I. RevisionCheck homework exercise.Part3 (P29):Part3 (P64):1.With the development of science and technology,people have come to depend more and more on the computer to deal with all kinds of things. 2.Now that many problems exist which cannot besolved, wars will probably break out.3.He gradually got the hang of this method ofresearch after many years’ practice.4.The presence of that famous director cheered upall the people at the meeting.5.We should find some ways to prevent the harmfulgas from spreading.6.He is already exhausted. We should lessen hispain instead of disappointing him.Step II. Listening (Using language)1.The Ss will hear different ideas about gravity of three scientists, and then fill in the blanks. T: Have you heard of Isaac Newton? How much do you know about him?S1: He’s English.S2: He set up an idea which is called “gravity”. T: What’s his idea about?S3: Gravity made everything fall back to the earth.T: Have you heard of Albert Einstein?S4: Yes. He’s a Jew. And he’s famous for his Theory of Relativity.T: How much do you know Stephen Hawking?S5: Sorry, not very much. I know him just from the passage on Page64,Workbook..T: It doesn’t matter if you don’t know them much. Today we’ll get more information about them. Turn to Page30. Go through Part1 quickly.2.Listen to the tape three or four times and pause where it’s necessary. Then check the answers with the whole class.T: Are you ready? Let’s listen for the first time. Please pay attention to the date.(Play the tape.)T: Have you got the answers?S1: Yes. Isaac Newton lived from 1642 to 1727. Albert Einstein lived from 1879 to 1955. StephenHawking was born in 1942.T: Let’s listen to the tape again. Please pay attention to the idea.(Play the tape again.)T: Have you got the answers?S2: Yes. Isaac Newton: Everything falls back to the earth because of a pull called gravity.S3:Albert Einstein: Gravity is different in space.S4: Stephen Hawking: Black holes would eat stars and they may also push stars out into space.T: Excellent answers! Have you got other information? Or, What was their gravity about?S5: Newton’s gravity is about earth.S6: Einstein’s idea about gravity was about universe.S7: Hawking’s idea was about black holes.T: I think we’ve solved this problem. Now readfour sentences in Part2, decide which the best idea is. If you are not sure, we will listen to the tape for the last time.(After play the tape.)T: Which one is the best?S8: No.3.T: Why No.3? What’s wrong with the other three? S9:Our listening passage didn’t mention how three men made mistakes. It only mentionedthat other scientists found they made mistakes.So No.1 is not correct.S10:No.2 is not true because the three scientists wanted to explain how the universe worked andnot how it began..S11:No.4 is too general and it doesn’t give enough details.T:Your explanations are enough. So we choose No.3. Then turn to Page62, Listening.Step III Listening (WB P62)1.Part1.T: Who’s Yang Liwei?S1: He’s our hero who traveled into space on October15,2003.T: What’s the name of the spaceship?S2: Shenzhou V.T: Do you know what education and experience you need to become an astronaut?S3: No.T: OK. Now we’ll listen to a conversation between Yang Liwei and a reporter. First, go through the six sentences in Part1. Now listen to the tape. (After listening)T: Have you got that? Now read the sentences and tell us True or False. If it’s not true, correct it.Ask students to read them and check the answerswith the whole class.Answers: FFTTTT2.Part2.T: Now focus your attention on Part2. Then we’ll listen to the tape again..Play the tape and pause when the students need to write information down. Then collect answers.3.Part3.First ask Ss to talk about the answer. If necessary play the tape again for Ss to check the answer. Answers: 1.There’s a special seat to throw him out of the space rocket if things went wrong.There are also a special door for another space rocket to rescue him2.The answer can be different.Step IV Listening Task (P65)T: Do you want to have a space walk?S: Yes, of course..T: But you know it’s dangerous, and it needsa great deal of practice. You should also weara spacesuit. The spacesuit needs someequipment. Do you know each part of theequipment?S: We’re not clear.T: Now listen to the tape. Then you’ll get it. Play the tape twice or three times to finish Part1 and 2.Key to Part1: CKey to Part2: 1.oxygen can (on the back) 2.water system (the part of the suit coveringthe body) 3.gravity boots (on the feet)4.left engine (on the left side)5.rightengine (on the right side) 6.tool kit(on the waist, at the back)Step V HomeworkToday we have listened to three materials. After class, you should listen to them again and sum up what you have learnt from them. For the homework, think about a question: What needs to be an astronaut?。

高中英语 Unit 4 Astronomy：the science of the stars课件

答案：①by turns ②by turns/in turn ③in their turn ④take turns to
8．(教材原句 P27)How life began on earth is one of the biggest puzzles that scientists found hard to solve.
7．(教材原句 P26)Thus they have，in their turn， become the most important animals on the planet.
于是，他们接着成为这个行星上最重要的动物。
归纳拓展 in turn 依次；轮流；相应地；转而；反过来 by turns 轮流；交替 take turns to do sth 轮流做某事 It's one's turn to do sth 轮到某人做某事
【考点警示】 exist 没有被动语态和进行时。
即学即练
用上述词语填空。 ①One cannot ________ without air. ②He thought that if he couldn't see something, it didn't ________ . ③You may be stuck with a miserable ________ for the rest of your life. 答案：①exist ②exist ③existence
④I was very interested in the lecture，________many of the students.
答案：①dislikes ②unlike ③disliked ④unlike
4．(教材原句 P26)What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.

高中英语 Unit 4 Astronomy The Science Of The Stars Se

河北省石家庄市高中英语Unit 4 Astronomy The Science Of The Stars Section VI Grammar导学案新人教版必修3编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（河北省石家庄市高中英语Unit 4 Astronomy The Science Of The Stars Section VI Grammar导学案新人教版必修3）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为河北省石家庄市高中英语Unit 4 Astronomy The Science Of The Stars Section VI Grammar导学案新人教版必修3的全部内容。

Section VI Grammar生命课堂—互动探究语法知识-预习探究一我的观察That he is still alive is a wonder。

It was a pity (that) you didn’t go to the talk.Whether it will do us harm remains to be seen.Whoever comes is welcome。

Where I spend my summer is no business of yours。

What struck me was that they have all suffered a lot。

二我的发现：1)that在句中无词义，只起__________作用;连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用,在从句中充当__________。

2) 若that引导的主语从句直接位于句首，则that__________省略；若that引导的主语从句位于句末,而在句首使用了形式主语it，则that__________省略：3）表“是否"时，用在句首的主语从句只用__________，不用 __________4）前面是主语从句,谓语动词用__________三我的讲解1。

高中英语必修三Unit 4 Astronomy the science of the stars 要点解析

ｔｆｉｈｏｋｉｔｅ要是没有你的帮ｏｉｓｔｅｗｒｎｉ．ｎｈｍ助，就不可能及时地完成］作。我：
【识拓展】ｅｉｎ靠 … …生存ｌｅ知ｘｓｏｔｉｖ
Ｏｉ …… 为生ｌ靠
４ｐｚｌ．ｕｚｅ
ｂｗｈｎＩａｍａ．ｏｌｅｅｔｙｍｅ１于是—— 洗手的时ｗ候，日子从水盆里溜走，吃饭的时候，日子从
乎每一个行星 —— 以及部分卫星—— 都有个大气层。
一
ｚ．ｌ让我写点关于自己这让我十分为难。ｅ甚至让我陷入了无尽的沉思。
Ｔｈｅｃｔｎａｍｏｐｅｅｆｔｅｏｔａｌｅｘｉｉｇｔｓｈｒｏｈｆｏｂｌ
ｔｅａｏｐｅｅ那家工厂将有害气体排放到ｈｔｓｈｒ．ｍ大气中。
Ｆｒｅｉｇｗｍｔｒｉｈｒｕｔｏａｇｅｚｎｅｓａｍｆｌｏｒｎｅ
ｎｔｒａｄｈｍａｉｎｔｅ２ｅｔｒ．ａｅｎｕｎｔｉｈｔｃｎｕ气ｕｙ１ｓｙ候变化是２世纪人类和自然界面临的最大ｌ
气，我们就不能生存。
Ｍａｔｒｅｅａｌｅｉｔｉｔｒｅｔｔｓｔｅｇｎｒｌｙｘｓｓｎｈｅｓａｅ：
６ｔｕ．ｈｓ
【考纲释义】ａｖ因此；ｄ．于是
Ｈｅｏｇｔｔｕｒｎｈａｉｎｈｆｒｏｏｔｎｏｔｅｒｄｏａｄｔｕｓ

高考英语一轮复习话题14宇宙知识(Unit4Astronomythescienceofthestar

话题14 宇宙知识〔Unit 4 Astronomy the science of thestars〕晨读背诵1. get started开场2. grasp/seize the opportunity 抓住时机3. set foot in China踏上中国土地4. as sb. puts it正如某人所说5. enjoy a boom in scientific and technological development有科技开展兴隆6. send satellites into space发射卫星到太空7. first manned space flight首次载人太空飞行8. deadly disease致命疾病9. to name (just) a few仅以这些为例10. name after the atest technology of the time以那个时期最新技术为名11. give rise to引起12. in some/most cases在某些/大多数情况下13. the same is true for ……也适用于14. run a company 经营公司15. aim at sth./doing以做……为目16. for the time being 暂时根底知识自测一、单词拓展(A)根据音标及词义写出英文单词｡1. astronomy [əˈstrɒnəmɪ] n.天文学→astronomer [əˈstrɒnəmə(r)] n.天文学家2. system [ˈsɪstəm] n.系统;体系;制度3. theory [ˈθɪərɪ] n.学说;理论→theoretical [θɪəˈretɪk(ə)l] adj.理论上4. globe [ɡləʊb] n.球体;地球仪;地球→global [ˈɡləʊb(ə)l] adj.全球性;全世界5. violent [ˈvaɪələnt] adj.猛烈;剧烈;强暴→violence [ˈvaɪələns] n.暴力→violently [ˈvaɪələntlɪ]adv.猛烈地6. atmosphere [ˈætməsfɪə(r)] n.大气层;气氛7. unlike [ʌnˈlaɪk] prep.不同;不像→dislike [dɪsˈlaɪk] vt.不喜欢8. presence [ˈprezəns] n.出席;到场;存在→present [ˈprez(ə)nt] adj. & n. & v.在场;目前,现在;出席;颁发,授予9. harmful ['hɑ:mful]adj.有害;伤害→harm [hɑːm] n.危害,害处→harmless [ˈhɑːmlɪs]10. exist [ɪɡˈzɪst] vi.存在,生存→existence [ɪɡˈzɪst(ə)ns] n.存在,生存11. puzzle [ˈpʌz(ə)l] n.谜;难题vt. & vi.(使)迷惑;(使)为难→puzzled [ˈpʌz(ə)ld]adj.迷惑→puzzling [ˈpʌz(ə)lɪŋ]adj.令人迷惑12. gravity [ˈɡrævɪtɪ] n.万有引力;重力13. satellite [ˈsætəlaɪt] n.卫星;人造卫星14. climate [ˈklaɪmɪt] n.气候15. spaceship [ˈspeɪsʃɪp] n.宇宙飞船16. pull [pʊl] n. & vt.拉(力);拖;牵引力17. float [fləʊt] vi. & vt.(使)浮动;(使)漂浮n.漂浮物18. mass [mæs] n.质量;团;块;大量;(复)群众(B)单词活用用所给词正确形式填空。

Unit-4--Astronomy-the-science-of-the-stars-Languag

点难பைடு நூலகம்
点
探
to dissolve harmful gases and acids into the
究
oceans and seas.
速
很多科学家相信，由于地球上长期有水的存
效提
能
演
在，使地球得以把有害气体和酸性物质溶解
练
在海洋里。
返回
Unit 4 Astronomy：the science of the stars
(一)词义匹配 1．Atmosphere
2．system
重
A．a group of related parts which work
点难
点
together forming a whole
探究
B．the mixed gases that surrounds the
earth
速效
3．fundamental C．for that reason; for this reason
点难
点
探
playing against her former teammates?
究
—________ She is willing to play against any
速
效
tough players.
提能
演
A．I think so
B．I’m not surprised.
练
C．Of course.
和她兄弟不同，她很用功。
点难
②Her latest novel is quite unlike her earlier
点探究
works.
她最近的小说和她以前的作品截然不同。

高中英语 Unit 4 Astronomy the science of the stars

Conclusion paragraph
I believe that only in this way would the problem be solved. I might have a happy visit to the moon in that way.
How much do you know about the achievements in China’s space exploration?
Body paragraph
To solve this problem, I will have to carry … .This is because… . If I bring … with me, it would be easier for me to …. ( With the help of…, I can manage to…)
1. China’s first manned spacecraft is___? A. Shenzhou V B. Shenzhou VI • 2. Who is the first Chinese astronaut to go into space? A. Fei Junlong B. Yang Liwei
How did the gravity, weight change ? Please match them correctly with each other. Gravity
disappeared
Weight when off the earth when in space when on the moon
HOW
According to some clues, please write a short article explaining one of the problems.

Unit-4-Astronomy-the-science-of-the-stars

2.Do you believe the existence of ghosts? Perhaps they only _e_x_i_s_t _ in the minds of some people.(exist)
st night we had a discussion, which became more and more _v_io_l_e_n_t_. Finally we reached an agreement that we will never use violence whatever happens.(violent)
太阳系
14．carbon dioxide
二氧化碳
返回
Ⅱ.高频词汇(汉译英)
1． system n．
系统；体系；制度
2． religion n.
宗教；宗教信仰
3． theory n.
学说；理论
4． violent adj. 5． atmosphere n.
猛烈的；激烈的；强暴的大气层；气氛
6． unlike prep.
返回
4．cheer up 感到高兴；感到振奋；(使)高兴；(使)振奋
(1)cheer sb. up cheer sb. on
(2)Cheers!
使某人振作起来 (比赛中)为某人喝彩；为某人加油 [口语](用于祝酒)干杯！
返回
5．puzzle n．谜；难题；(游戏的)猜谜 vt.& vi.(使)迷惑；(使)为难
8. pull n．& vt. 9. multiply vi.& vt.
拉(力)；拖；牵引力乘；增加
返回
拓展单词用活
[记全记牢]
1.religion n．宗教；宗教信仰→ religious adj.宗教的 2.theory n．学说；理论→theoretical adj.理论的；理论性的 3.violent adj.猛烈的；激烈的；强暴的→ violence n．暴

高一英语必修3-Unit-4-Astronomy-the-scien

高一英语必修3 Unit 4 Astronomy: the science of the stars人教试验版【本讲教化信息】一、教学内容必修3 Unit 4 Astronomy: the science of the stars（一）重点单词（二）重点短语（三）重（难）点句型二、学问精讲（一）重点单词1. system n.[c] 系统；体系；制度systematic adj.He created a new system of teaching foreign languages.他创建了一种新的外语教学体系。

The new system has had a disastrous effect on productivity.新制度对生产率产生了灾难性的影响。

Too much alcohol is bad for the system.过量饮酒对身体有害。

theory n.学说；理论theoretic adj.There are many theories about the origin of life.关于生命起源的学说有许多。

In this way they can better apply theory to practice.这样他们就能更好地把理论运用到实践中去。

Your plan sounds fine in theory it doesn’t work in practice.你的支配在理论上听起来不错，但在实践中无法实施。

2. violent adj. 猛烈的；激烈的；粗暴的violence n.They are launching a violent attack on the enemy.他们对敌人绽开了猛烈的进攻。

The class was shocked by his violent language.全班同学对他激烈的言辞感到震惊。

Children should not be allowed to watch violent movies.不应允许儿童看暴力电影。

高中英语 Unit 4 Astronomy the science of the stars单元词汇句子练习 新人教版必修3

高一英语必修3Unit 4Astronomy the science of the stars知识点总结

高中英语Unit4AstronomythescienceofthestarsSectionⅣGram

高中英语真题：Unit4 Astronomy-thescienceofthestars_6

高中英语 Unit 4 Astronomy the science of the stars

高中英语《Unit4 Astronomy the science of the st

人教版高中英语Unit4AstronomythescienceofthestarsReading

高中英语 Unit 4《Astronomy the science of the stars

高中英语 Unit 4 Astronomy：the science of the stars课件

高中英语 Unit 4 Astronomy The Science Of The Stars Se

高中英语必修三Unit 4 Astronomy the science of the stars 要点解析

高考英语一轮复习话题14宇宙知识(Unit4Astronomythescienceofthestar

Unit-4--Astronomy-the-science-of-the-stars-Languag

高中英语 Unit 4 Astronomy the science of the stars

Unit-4-Astronomy-the-science-of-the-stars

高一英语必修3-Unit-4-Astronomy-the-scien

高中英语 Unit 4 Astronomy the science of the stars单元词汇句子练习新人教版必修3