高二英语教案：Words and expressions for Unit 11 Scientific achievement
高二英语教案：《Unit11 Scientific 》教学设计
高二英语教案：《Unit11 Scientific 》教学设计高二英语教案：《Unit11 Scientific 》教学设计Teaching Aims:1.Learn and master the following words:brand,luggage,achieve,organ2.Review the words appearing in the last two periods.3.Learn about Word Formation.Teaching Important Points:1.Learn some words which are closest in meaning.2.Study the ways of forming a word.3.Study the meaning of some affixes and stems.Teaching Difficult Point:How to help the students master some knowledge of Word Formation.Teaching Methods:1.Doing exercises to review the learnt words.2.Studying and practising to master the ways of forming a word.3.Pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step Ⅰ GreetingsGreet the whole class as usual.Step Ⅱ RevisionT:In the last period,we read the passage Zhongguancun and learned much about it.Now,can you tell me something about it?Han Fei,you try,please.S1:Zhongguancun,in Beijing's Haidian District,is the new centre for Chinese science and technology.The centre itself got started in the early 1980s and was set up as a special economic zone in the late 1990s.Then it quickly became the leader of China's hi-tech industry.A growing number of overseas have returned to China and grasped the opportunity to develop their ideas at Zhongguancun.Zhongguancun has had a positive effect on business as well as science.Today,there are more than 8 000 hi-tech companies in Zhongguancun,more than half of which are IT companies.What has made Zhongguancun a success is the spirit of creativity and scientific skill.T:Very good.Thank you.Sit down,please.We all know Zhongguancun is the leader of China's hi-tech industry as Silicon Valley in the USA.So sometimes it is called China's Silicon Valley.In the last class,I asked you touse a library or the Internet to find out more about Silicon Valley and then compare the two areas.Now who'd like to tell us how similar or different they are?Any volunteer?S2:Both Zhongguancun and Silicon Valley are home to Internet industry as well as hi-tech companies,most of which are founded by students,faculty and staff members from the surrounding universities.However,as a fledgling hi-tech community,Zhongguancun has many differences from Silicon Valley.Silicon Valley has evolved a culture that is tuned to market-driven innovation,while in Zhongguancun,innovation is still largely driven by technology.In addition,investors in Silicon Valley are frequently an integral parts of companies day-to-day operations.While in Zhongguancun,investors has been used only as a source of financing.T:Nice work.Besides,we learned some new words in the passage.Do you still remember them?Let's do an exercise.Please look at the screen.(Teacher shows the following on the screen.)Find the right explanation for each word.1.zone2.significant3.institute4.achievement5.announce6.grasp7.giant8.perfectA.something you have worked hard for and done wellB.to say something in publicC.to take hold of something firmlyD.a group of people who want to study a special thing,or the building used by such a groupE.without any fault or bad pointsrge and important;having a special meaningG:unusually large person,animal,plant,business organization,etc.H.area or region with a particular feature or useT:Find the right explanation for each of the words.I give you two minutes to prepare.Then I'll check the answers.Suggested answers:1.-H2.-F3.-D4.-A5.-B6.-C7.-G8.-E?Step Ⅲ Word StudyT:Well done.Now,please open your books at Page 5.We'll deal with Word Study.First,Word Study.Then,Word Formation.Look at the exercise in Word Study now.Choose the answer that is closest in meaning to the underlined part.First,do it by yourself.Then check the answers with your partner.In the end,I'll collect the right answers.Suggested answers:1.A2.B3.C4.B5.C6.A7.B8.C?Step Ⅳ Word FormationT:Now,let's study Word Formation.First,look at the words on the screen.(Teacher shows the following on the screen.)international=inter-+nationaltelephone=tele-+phonemankind=man+kindbroadband=broad+bandextremely=extreme+-lymanned=man+-edhi-tech=high+technologye-school=electronic schoolIT=information technologyCSA=Chinese Space AgencyT:You are given two minutes to study the words and find out the ways of forming a word.Then I'll ask some students to explain how they are formed.(Two minutes later.)T:Time is up.Are you ready?Ss:Yes.T:Chen Wei,you try,please.S:Some of them are formed with prefixes in front of the stems,such as "international" and "telephone",while some of them are formed with suffixes at the end of the stems,such as "extremely" and "manned".Both of these two ways of forming a word are called derivation.(Bb:derivations:international,telephone,extremely,manned)T:Very good.Sit down,please.Liu Hui,can you have a try?S:OK."mankind" and "broadband" are compounds,composed of two words,"hi-tech" and "e-school" are short forms of compounds;"IT" and "CSA" are also short forms.(Bb:compounds:mankind,broadband short forms:hi-tech,e-school,IT,CSA)T:Well done.Sit down,please.Is everything clear?Ss:Yes.T:OK.Now,please look at the stems and affixes on the screen.Match each of them with the right meaning on the right.(Teacher shows the following on the screen.)trans- carry-graph seetele- belowsuper- lifeco- together/withvis- more than usualbio- farsub- across-port- ritingT:You are given two minutes to prepare.Then I'll check your answers.Suggested answers:trans-=across tele-=farco-=together/with bio-=lifevis-=see -graph=writing-port-=carry sub-=belowsuper-=more than usualT:Well done.I think you've learnt more about Word Formation,including the ways of forming a word and the meanings of some stems and affixes.This will make it easy for you to guess the meaning of words using context clues.Please look at the screen.Let's do another exercise.(Teacher shows the following on the screen.)Use context clues and what you know about word parts to guess the meaning of the underlined words.1.______ Many countries import most of the oil they use.2.______He studied biophysics at college.3.______It is very important to learn how to cooperate with others.4.______All your luggage will be transported to the destination by train.5.______My cousin has an excellent voice.Her dream is to become a superstar.(Teacher asks some students to do it.One student,one sentence.)Suggested answers:1.进口2.生命物理3.合作4.运输5.超级歌星Step Ⅴ ConsolidationT:OK.Now please open your books at Page 6 and look at Part 4.Read the news article and tell how the words in bold are formed.First,look at the given example to make sure you know how to do it.Then work in pairs to finish it.After a few minutes,I'll check your answers.See what I mean?Ss:Yes.Suggested answers:showcase=show+casebreakthrough=break+throughbioengineering=bio-+engineeringoutstanding=out+standingenable=en-+ablerestore=re-+storeindirectly=indirect+-lystrengthen=strength+-enStep Ⅵ Summary and HomeworkT:Well.Let's see what we've learnt in this class.First,we've reviewed the words learnt in the last period.Then,we've learnt about Word Formation(1).We've learnt some ways of forming a word,such as derivation,compound and short form.This way,we know how to guess new words according to the meanings of the stems and affixes as well as the context clues.After class,please review what we've learnt in this class and preview the next part in this unit-Integrating Skills.That's all for today.See you next time.Ss:See you next time.Step Ⅶ The Design of the Writing on theBlackboardUnit 11 Scientific achievementThe Third PeriodWord Formation(1)Ways of forming a word:a.derivation:international,telephone,extremely,mannedpound:mankind,broadbandc.short form:hi-tech,e-school,IT,CSA Step ⅧRecord after Teaching。
高考英语 Unit 11 Scientific achievements复习教案 新人教版
Five minutes later ask some students to speak out their opinions.
Teaching
importance
& difficulty
1.Talk about greatscientific achievements.
2.How to make students interested in science and speak more about their intentions and wishes.
Teaching
topic
aims
1. Enable students to talk about scientific achievements.
2. Help students learn to express intentions and wishes.
3.Stimulate students to create and make contributions to our society.
Teaching
methods
Group work
Discussing (cooperative learning)
Teaching
aids
Multi-media.
Step 1 Greetings
T: Good morning students!
Step 2 Students’ activities
T: Now let’sexpress intensions and wishes very well. After class please practice these useful expressions more often.
高二英语下学期unit11 scientific achievement
高二英语教学案Unit11一、目的和要求1、重点短语a manned spaceship、in store、set up、overseas Chinese、set foot in、rely on、come to life、enjoy a boom、put forward a plan、make many breakthroughs、be no accident、aim sth at、map out2、功能话题①话题：科学与科学成就（Talk about science and scientific achievement）②功能：练习表达意图和愿望（Practise expressing intentions and wishes)3、重点语法构词法（I）（Word Formation）4、写作目的培养说服文的写作能力（Write a persuasion essay）二、单词和习惯用语的用法1．store store n.商店;储藏；store v供给；装配；储藏be in store 准备着；必将来到或发生set or lay store by 重视；珍视eg: 1）We do not know what for us.我们不知道将来的遭遇如何。
2）She good characters. 她很重视好的品格。
3）A mass of data in the computer.大量的材料被储存在电脑里。
4）At Christmas stay open late.圣诞期间有些商店经营得较迟。
2．set up设立;创立;建立set about doing sth/sth着手做某事set off出发;使开始做set out to do sth计划做某事set foot in/on踏入，进入eg: 1) Never________ our property again.永远不要涉足我的地产。
2) He is too idle_______ the task.他很懒惰，不肯着手做这项工作。
高二英语教案：示范教案(Unit11Scientificachievement―the2ndperiod)
The Second PeriodTeaching Aims:1.Learn and master the following words and phrases.likely,zone,private,grasp,master,perfect,arrange,set foot(in),rely on,failure,locate,valley2.Train the students’ reading ability.3.Get the students to learn about Zhongguancun—China’s Silicon Valley.Teaching Important Points:1.Learn to use the following:(1)Phrases:in store,set foot in(on),rely on,come to life,put forward(2)Sentence patterns:It is likely that……makes it clear that…2.Improve the students’ reading ability.Teaching Difficult Point:How to help the students understand the reading material exactly.Teaching Methods:1.Discussion before reading to make the students interested in what they will read.2.Fast reading to get a general idea of the text.3.Careful reading to get the detailed information.4.Pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step ⅠGreetingsGreet the whole class as usual.Step ⅡRevision and Pre-readingT:Yesterday,we talked about science and scientific achievement.We know scientific achievements can not only make our life better,but also change the world.Science makes the world become a smaller place.Science and scientific achievement promote the development of mankind and society.Is that so?Ss:Yes.T:However,to achieve success in science research is not easy.It needs to work whole-heartedly.It also needs support and good environment.Now,please look at the questions on the screen and work in pairs or groups to discuss them.Let’s go through them first.(Teacher shows the following on the screen.)1.If you wanted to do research or start a company,what kind of support and environment would you need?2.What is it that makes a scientific achievement important?3.Why do scientists spend so much time trying to achieve something?(Teacher and the students go through the questions together.Then the students begin to discuss them for a few minutes.At the end,teacher checks their work briefly.)T:OK,everyone.Are you ready now?Ss:Yes.T:Who’d like to talk about the first question briefly?Any volunteer?S1:If I wanted to do research or start a company,the support and environment I would needare as follows:1.a proper site;2.enough money;3.support from family and friends;4.modern equipment;5.good working conditions where what I’ve learnt can be fully used.T:Well done.The second question?S2:The scientific achievement can better serve the society and promote the development of society.T:Great.The last one?S3:Because scientists expect to realize their own value and make a due contribution to the society.It’s worth spending so much time on great work.T:Well,you all did a good job.As is known to everyone,science and technology in our countryis rapidly developing.And it is also well-known that there is a new centre for Chinese science and technology in Beijing.What is the name of the center?Ss:Zhongguancun.learn the new T:Quite right.Today we’re g oing to read a passage about it.First,let’s words.Look at the screen.(Teacher shows the new words on the screen and deals with them as usual.)likely /′la I kl I/ adj.可能的；预期的△economic // adj.经济的；经济学的；有实用价值的zone /z n/ n.区；区域；地带△hi-tech /′hａIｔｅｋ/ n.高科技；高技术(=high technology)△private /′ｐｒａI v I t/ adj.私立的；私人的；非公开的△technological /,ｔｅｋｎ′ｌｄIｋｌ/ adj.技术（学）的；工艺（学）的△overseas /,ｖ′ｓｉｚ/ adj.（在）海外的；（在）国外的adv. 在海外；在国外grasp /r sp/ vt.抓住；抓牢；理解master /′mｓｔ (r)/ n.硕士；（男）主人；能手perfect /′p f I kt/ adj.完美的；理想的；绝对的arrange /ｒｅｎｄ/ vt.安排；筹划；整理；布置set foot(in) 到达；进入；踏上△IT /a I′ti/ abbr.(=information technology) 信息技术；信息产业△Lenovo /l′n v/ n.联想公司△Founder /′fa?ｎｄ (r)/ n.方正公司rely /r I′la I/ vi.依靠；依赖；信赖；指望rely on 依靠；依赖；信赖；指望failure /′fe I lj (r)/ n.失败；失败的人（事）locate /l′ｋｅIｔ/ vt.（常用被动语态）把……设置在；使……坐落于；指出……的位置△silicon /′s I l I k n/ n.硅valley /′vｌI/ n.低凹处（尤指波谷）；山谷；溪谷Step ⅢReadingT:Well,now please open your books at Page 3.Read the passage—Zhongguancun quickly in four minutes and find out the answers to the following two questions:1.What kind of spirit has made Zhongguancun a success?2.What are the two mottos mentioned in the text for the park?(Teacher writes the two questions above on the blackboard.Four minutes later,teacher checks the answers.)T:Well.Time is up.Are you ready now?Ss:Yes.T:Wei Hua,can you answer the first question?S4:Yes.It is the spirit of creativity and scientific skill that has made Zhongguancun a success.T:Quite right.Hu Yue,try the second question.S5:One is “Relying on science,technology,and knowledge to increase economic power.”The other is “Encouraging pioneering work and accepting failure.”T:Well done.Now,please read the passage carefully again.Pay attention to some detailed information.Then work in pairs to finish the first exercise in Post-reading.(A few minutes later,teacher checks the answers.)Suggested answers:1.A B C2.D3.C D4.B5.C Dunderstood it better.However,in order that you can use the language T:Well done.You’vefreely and correctly.I’ll explain some phrases and sentences to you.Please look at the screen.(Teacher shows the following on the screen and explains them to the students.)1.in store(for sb./sth.):coming in the future;about to happene.g.There is a surprise in store for you.I can see trouble in store.2.set foot in/on sth.:enter or visit(a place);arrivee.g.Don’t ever set foot in this house again!Who was the first man to set foot on the moon.3.rely on/upon:depend on…e.g.Nowadays we rely increasingly on computers for help.You can rely on it that it will rain this week.e to life:back to normal state,esp. of minde.g.As soon as the mother came to life,she cried for her daughter.After three hours’ saving,the injured man came to life.5.It is likely that…(Note:likely→probable)e.g. It is very likely that she’ll ring me tonight.It isn’t likely to rain.She is very likely to ring me tonight.6.…make it clear that…(Note:make→cause…to be or become…)e.g.She made it clear that she objected to the proposal.She made clear her objections.(Bb:in store,set foot in/on,rely on/upon,come to life,It is likely that,…make it clear that…) Step ⅣListening and Reading AloudT:OK.Now,please listen to the tape of the passage,paying attention to the pronunciation and intonation.Then read it aloud by yourselves and try to understand the phrases and sentences learnt just now.See what I mean?Ss:Yes.(Teacher begins to play the tape.)Step ⅤSummary and HomeworkT:In this class,we’velearned more about Zhongguancun by reading the passage.As a new center of science and technology,it is known to the world.It is said that it is called “China’s Silicon Valley”.Do you know “Silicon Valley”?Where is it?Ss:Yes.In the USA.T:How much do you know about it?Any volunteer?S6:It is home to the high-tech industry.Thousands of high technology companies are headquartered there.T:Yes.After class,use a library or the Internet to find out more about Silicon Valley and then compare the two areas.How are they similar or different?Do you see my point?Ss:Yes.T:Besides,we’ve learnt some useful phrases and sentences.Remember to review the use of them.That’s all for today.See you next time.Ss:See you next time.Step ⅥThe Design of the Writing on the BlackboardUnit 11 Scientific achievementThe Second PeriodⅠ.Zhongguancun1.What kind of spirit has made Zhongguancun a success?2.What are the two mottos mentioned in the text for the park?Ⅱ.Phrases:in store,set foot in/on,rely on/upon,come to lifeⅢ.Sentence patterns:1.It is likely that…2.…make it clear that…Step ⅦRecord after Teaching。
Unit 11 Scientific Achievement上课学习上课学习教案
Unit 11 Scientific Achievement教案Unit11ScientificAchievementTeachingGoals:.Talkaboutscienceandscientificachievement.2.Practiceexpressingintentionsandwishes.3.LearnaboutwordFormation.4.writeapersuasionessay.TheFirstPeriodTeachingAims:.Learnandmasterusefulnewwordsandexpressionsappe aredinthisperiod.2.Trainthestudents’listeningandspeakingabilities.3.Talkaboutscienceandscientificachievementandencour agestudentstoworkhardattheirlessons.TeachingImportantPoints:.completethelisteningandspeakingtotrainthestude nts’abilities.2.Practiceexpressingintentionsandwishes.TeachingDifficultPoints:.HowtohelpstudentstalkinEnglishaboutscienceandscientificachievementsandabletoexpressoneselfreadily andeffortlessly.2.Howtoimprovethestudents’listeningability.Teachingmethods:.ListeningandSpeakingtotrainthestudents’abilitytouseEnglishfreelyandfluently.2.Individual,pairorgroupworktomakeeverystudenttakea nactivepartinclass.TeachingAids:Theblackboard,taperecorderTeachingProcedures:Step1GreetingsGreetthewholeclassasusual.Step2Lead-inQuestion:whathaschangedtheworld?Asweallseenow,withthedevelopmentofscienceandtechnol ogy,theworldischangingdaybyday.Today,wearegoingtole arnUnit11Scientificachievement.First,Let’slearnsomenewwordsandusefulexpressionsasusual.Step3NewwordsandExpressions．constitution)宪法theconstitutionoftheUnitedStatesofAmerica/theAmeric anconstitution美国宪法2)体格，体质Hehasaweakconstitution3)构造，构成theconstitutionofstarch2．achievement[U]取得，完成[c]成就，成绩注意：ment是名词后缀developmentgovernmentmovementequipmentachievevt.获得，实现e.g.Hehadachievednofame,nosuccess.Nothingwouldstopmefromachievingmyambition.没有什麽能阻止实现我的目标。
高二英语教案：高二英语下学期Unit 11
Unit 11 Scientific AchievementWang LihuaAnalysis about unit 11:The topic of this unit is scientific achievement. It mainly talks about Zhongguancun, which is called China’s Silicon valley, and great achievements in science and technology in China, including exploring space, solving the mysteries of life, e-volution and fighting cancer. At the same time, let the students understand the importance of scientific achievements, arouse their patriotism and encourage them learn more knowledge to contribute to our country.Goals:a.Talk about science and scientific achievementsb.Practise expressing intentions and wishesc.Learn about Word Formation (1)d.Write a persuasion essayPeriod 1 Warming up, listening & speakingGoals:1.Know about the significance of great scientific achievement.2.Discuss the achievements and practise expressing intentions and wishesStep 1.Warming Up1.Show the pictures about several inventions. And let the students discuss the followingquestions in pairs with the limited minutes..1)When do you think the inventions in the pictures above were made?2)Which one do you think is the most significant?3)Do these achievements have anything in common? If so, what?4)Give some other important scientific achievements you know.Alexander Bell the First telephoneThomas Edison the electric Lampthe Wright Brothers‘ the First PlaneMadame Curie RadiumFranklin electricitySteven Hawking black holes in UniverseElbert Einstein the Theory of RelativityIsaac Newton Theory of Gravity2.Check the answers and look at the list of achievements. Ask the students to trytheir best to make it clear that how they improve our daily life.3.Introduce some important words and phrases that the students will encounter inthe unit, such as man, achieve, likely, arrange, failure, organ, base, breakthrough, evolution, rejuvenate, institute, announce, in store, economic zone, rely on, put forward, have an effect on, aim at, come to life, set foot in and so on.Step 2. Listening1.Listen to the tape and complete Exercise 1 and 2 with the limited time.2.Discussion:What would you say if you were …?Step 3. Speaking1.Ask the students to practise the intentions and wishes by discussing who will getthe money to complete his or her project and why.eful expressions:a.I want/ wish/ hope/ intend/plan to…b.My plan/ hope/wish/intention is to …c.I hope that…d.I’d like to do sth.,I feel like doing sth.e.If…，I would …f.I’m thinking of/ considering doing sth.Period 2 ReadingGoals:1.Know something about Zhongguancun2.Arouse the students’ patriotic feeling and make a contribution to our country.Step 1.Pre-readingWork in pairs and answer the following questions.1) Do you know what Lenovo stands for?2) Do you know where Lenovo is located?3) What do you know about Zhongguancun?Step 2.Scanning1.Where is Zhongguancun?2. What can you find in Zhongguancun?Step 3. Read the article to find the main idea of each paragraphPara 1. Brief introduction of Zhongguancun.Para 2. The development of Zhongguancun.Para 3-6. Zhongguancun is home to a growing number of overseas Chinese.Para 7. Zhongguancun has had a positive effect on business.Para 8. The spirit and creativity are more important than money.Step 4. Careful reading1.When and how did Zhongguancun get started?2. What role does Zhongguancun play in China’s hi-tech industry?3.Why did Xiang Yufang return to China after studying and working abroad?4.How does Zhongguancun affect business?5.How do you think about “ Relying on science, technology and knowledge to increase economic power”6.What do you think of “ Encouraging pioneering work and accepting failure”?Step 5 Post-readingZhongguancun is sometimes called “ China’s silicon valley”. Find out some informationabout Silicon Valley in the US and then compare the two areas. In which ways they are similar or different ?S tep 6 HomeworkSurf on the internet and find more about Chen Chunxian and Zhongguancun.Period 3 Language studyGoals:1.The ways of forming a word.2.Let the students guess the meaning of a new word and enlarge students’vocabulary.Step 1. Ask students to observe the given words carefully and find out how words are formed. international= inter-+national telephone= tele-+phonemankind=man+kind broadband= broad+bandextremely=extreme+-ly manned= man+ -edhi-tech= high+technology email= electronic mailIT= information technology CSA= Chinese Space AgencyStep 2ab(away) abstain, absent, absolvead(to) adverb, advertisement, advance, adjoinin /il-/im-/ir- (not) incapable, indecisive, intolerable , illegal, impossible, irrugulardis/un/non (not) dishonest, disorderly, unknown, unfair, non-stop, nonsenseinter(between, among) international, interaction interdependent, interprovincialpre(before) prerecorded, preface preferpost(after) postpone, postscript, postwarsub(under, not quite) subsoil, subscription, suspect ,subway, subnormaltrans(across, to a changed state) transfer, transit, translate, transport ,transformsuper superpower, supermarket; co- cooperate, oactionmini miniskirt, minibus ; micro microsope, microphoneanti antiwar ; en enable, enlarge ; re rebuild, repeatbio biography, biology ; kilo kilometer, kilogramStep 3. PractiseLet the students complete Exercises. 2,3,4 on page 6.Period 4 Integrating SkillsGoals:1.Learn about scientific achievements in different fields made by Chinese.2.Realize that scientific achievements rely on science and education and knowledge willhelp them to achieve their goals.Step 1. Ask the students to answer the following questons.What inventions do you know in China’s history?( Powder, compass, printing, making paper and so on)Step 2. Scanning.1.What fields that China has made great achievement are mentioned in the passage ?2. What plan did the Chinese government put forward in 1995?3. What does CSA stand for?Step 4 Homework Finish writing your essay.Period 5 Language points1.in store1) about to happen；waiting e.g. We don't know what is in store for us.I have a surprise in store for you.There are better days in store for you2) saved for future usee.g. There are many other energy sources in store．We'd better keep some of these in store for next year2. home作“所在地”，“大本营”，“根据地”，“发源地”等含义时，在句中使用，可不带冠词。
人教版高二Unit 11 Scientific Achievement
人教版高二Unit 11 Scientific Achievement浜烘暀鐗堥珮浜孶nit 11 Scientific AchievementI. Teaching Goal 1. Talk about science and scientific achievement. 2. Practise expressing intentions and wishes. 3. Learn about word formation (1). 4. Write a persuasion essay.The First Period Teaching Aims: 1. Learn and master the following. (1)New words engineering, solar, significant, mankind, constitution (2) Everyday English s If I got the money锛孖would鈥︹€?My plan is to鈥︹€?I hope that鈥︹€?Iwant/wish/hope/intend/plan to鈥︹€?I\'d like to" I\'m thinking of鈥︹€?2. Train the students\' listening abilities. 3. Talk about science and scientific achieve卢ment, urging the students to further under卢stand the significance of science and scien卢tific achievement and encouraging them to work hard at their lessons. Teaching Important Points; 1. Finish the task of listening to train the students\' listening ability. 2. Practise expressing intentions and wishes to train the students\' speaking ability. Teaching Difficult Points; 1. How to help the students talk in English about science and scientific achievement freely. 2. How to help the students finish the tasks of listening and speaking smoothly. Teaching Methods; 1. Listening and speaking to train the students\' ability to use English. 2. Individual, pair or group work to make every student take an active part in class. Teaching Aids: 1. the multimedia 2. the blackboard Teaching Procedures; Step I Greetings and Lead-in Greet the Ss. Then teacher turns on the multimedia. First, show the students a recorded programme in which the students can see the hard life people lived in the past. Then show them a programme in which people live a happy and modern life. After that, teacher asks some Ss up to describe what they saw in the programmes. Last, write the following on the boackboard. (Bb: Unit 11 Scientific achievement) First,let\'s learn some new words. Please look at the screen. (Teacher shows the screen and deals with them with the whole class.) engineering n.?solar adj.ュ厜鐨?significant adj.鎰忎箟閲嶅ぇ鐨mankind n.浜虹被Neil Armstrong灏煎皵鈥㈤?Alexander G Bell 浜氬巻灞卞ぇ鈥㈣礉灏旓紙缇庡浗鍙戞槑瀹讹級Ray Tomlinson 闆封€?绠楁満宸ョ▼甯堬級constitution n?:Aeureka interj. 鎴戞壘鍒颁簡锛?Step II Warming up Ask some Ss to tell us what scientific achievements they think have changed the world? (Teacher writes all the scientific achievements mentioned above on the blackboard and says the following. ) Step III Listening The listening material contains two parts. You are going to hear some words said by some famous people at the time when they achieved success. Look at the chart in Exer卢cise 1 at the top of Page 2 quickly. Then play the first part of the tape for the Ss to complete it. After that, check their answers. (After checking the answers to Exer卢cise 1, teacher goes on to deal with Exercise 2) Now, listen to Part 2 and complete the sentences in Exercise 2, If necessary, play it twice for Ss to finish or check their answers. At last, teacher deals with Exercise 3. Step IV Summary and Homework T. In this class, we\'ve mainly talked about scientific achievement. Centering on this topic, we did some listening and speaking. This way, we\'ve learnt more about science and scientific achieve卢ment. Moreover, we\'ve learnt some useful expressions to express inten 卢tions and wishes, .such as \"If I got the money, I would鈥︹€? My plan is to鈥︹€?(Teacher writes them on the black卢board. ) After class, try to practise using them and preview the reading part. Step V The Design of the Writing on the Blackboard 鈥?The Second Period Speaking Ss work in pairs and discuss their intentions and wishes.. The following structures are helpful to students: 1. My plan is to鈥︹€? 2. I hope that鈥?. 3. I want/wish/hope/intend/plan to鈥?. 4. I鈥檇like to,,,, 5. I鈥檓thinking of 鈥? 6. It is likely that鈥?Here are four scientists who want to get money to complete their project. Each scientist will have to introduce his or her project and explain why it is the most important. Now, the teacher put the students in groups of five to have a discussion. Four group members represent scien卢tists tone member will listen to all the scientists and ask questions. At the end of the discussion, he or she must decide who will get the money and why.. (Teacher and the students go through the expressions. After that, teacher puts the students in groups of five and gets them to prepare for a few mi卢nutes. At the end, teacher asks one or two groups to report their work to the rest of the class. ) A sample dialogue; Organizer: Now, everybody is here. Who\'d like to be the first to make a statement on this project? Dr Wilson: I and my team are working on a cure for AIDS. As you know, the number of people infected with AIDS is keeping increasing at an astonishing speed. Some of them are facing death. As a result, we have to find a way to solve this prob 卢lem as soon as possible. But, right now, the lack of money is a big problem. If we got enough money, we would com卢plete the first stage of our pro卢ject in the near future. Organizer: I see. Dr Jones, how about you? Dr Jones: At present, we are also facing the same problem of lacking money. My research project is about cloning and how to use new technology to cure dis卢ease. Today, more and more patients are expecting to get organ transplant in order to prolong their lives. I wish what I am doing could help them. Organizer: I understand. Dr Smith, could you please give me your opin卢ions on your project? Dr Smith: For humankind on the earth, food is a fundamental factor, and as the population keeps growing, per capitation resource of people is becoming less and less. My plan is to de卢velop new technology that will make it possible to grow food with very little water. Howev卢er, currently, the shortage of money prevents my work from further going. I hope you can give me a hand on my project, Organizer: It sounds a good idea. Dr Winfrey, it\'s your turn now. Dr Winfrey: It鈥檚ceaseless for human be卢ings to explore the universe. That\'swhy we are urgent to know what the Mars looks like and if there is any life on it. I\'m thinking of sending a man卢ned spaceship to Mars. Never卢theless, this huge project will surely cost a large sum of money. And I don\'t think we can get to the aim without your support. Organizer: So, everyone has finished their statements on their own pro卢ject. Frankly speaking, they all sound tempting to me, but I\'m more inclined to the project suggested by Dr Smith. From my point of view, it\'s more closely related to the daily life of people and in accord with the actual condition of our country. I\'d like to pour money into his project.The Third Period Teaching Aims: 1. Learn and master the following words and phrases. likely, zone, private, grasp, master, perfect, arrange, set foot (in), rely on, failure锛宭ocate锛寁alley 2. Train the students\' reading ability. 3. Get the students to learn about Zhongguancun 鈥?China\'s Silicon Valley. Teaching Important Points;1. Learn to use the following: (1) Phrases: in store, set foot in(on), rely on, come to life, put forward (2) Sentence patterns; It is likely that鈥︹€?akes it clear that鈥︹€?2. Improve the students\' reading ability. Teaching Difficult Point: How to help the students understand the reading material exactly. Teaching Methods; 1. Discussion before reading to make the students interested in what they will read. 2. Fast reading to get a general idea of the text.3. Careful reading to get the detailed informa卢tion.4. Pair or group work to make every student take an active part in class, Teaching Aids: 1. the multimedia 2. the blackboard Teaching Procedures; Step I Greetings Greet the whole class as usual. Step II Revision and Pre-reading Yesterday, we talked about science and scientific achievement. We know scien卢tific achievements can not only make our life better, but also change the world. Science makes the world be卢come a smaller place. Science and scientific achievement promote the devel卢opment of mankind and society. However, to achieve success in science research is not easy. It needs to work whole-heartedly. It also needs support and good environment. Now, please look at the questions on the screen and work inpairs or groups to discuss them. Let\'s go through them first. (Teacher shows the following on the screen. ) 1. If you wanted to do research or start a company, what kind of support and environment would you need? 2. What is it that makes a scientific achievement important? 3. Why do scientists spend so much time trying to achieve something? Teacher shows the new words on the screen and deals with them as usual. likely adj. 寰堝彲鑳界殑, 鍚堥€傜殑, ? 鏈夊笇鏈涚殑economic adj. 缁忔祹鐨勶紱缁忔祹瀛︾殑锛屾湁瀹炵敤浠峰€肩殑zonen锛庡尯锛涘尯鍩燂紟鍦板甫hi-tech n=high technology) private adj. 绉佺珛鐨勶紱绉佷汉鐨勶紱闈炲叕寮€鐨?technological adj.overseas adj.锛堝湪锛夋捣澶栫殑; (?adv. 鍦ㄦ捣澶栵紱鍦ㄥ浗澶?grasp vt锛庢巰浣忋€傛姄鐗Вmaster n perfect adj.瀹?arrange vt锛庡畨鎺掍功绛瑰垝锛涙暣鐞嗭紱甯冪疆set foot (in) 鍒拌揪锛涜繘浜猴紟韪忎笂IT /ai \'ti:/ abbr.锛? information technology)т笟Lenovo n锛庤仈鎯冲叕鍙革細Founder n锛庢柟姝ｅ叕鍙革細rely vi锛庝緷闈?渚濊禆; 淇¤禆; 鎸囨湜锛?rely on渚濋潬锛涗緷璧栵紝淇¤禆锛屾寚鏈?failure n锛庡け璐ワ紝澶辫触鐨勪汉锛堜簨锛夛紱locate vt?silicon n. 纭咃紱valley n; 灞辫胺锛涙邯璋?Step III Reading Page 3, Read the passage鈥昛hong-guancun quickly in four minutes and find out the answers to the following two questions! 1. What kind of spirit has made Zhongguancun a success? 2. What are the two mottos mentioned in the text for the park? (Teacher writes the two questions above on the blackboard. Four minutes later, teacher checks the answers. ) 1. It is the spirit of creativity and scientific skill that has made Zhong卢guancun a success. 2. One is \"Relying on science, technology, and knowledge to increase economic pow卢er.\" The other is 鈥淓ncouraging pionee卢ring work and accepting failure.鈥?Work in pairs to finish the first exercise in Post-reading. Suggested answers: l. ABC 2.D 3.CD 4. B 5.CD Explain some phrases and sentences. Please look at the screen. (Teacher shows the following on the screen and explains them to the students.) 1. in store (for sb. / sth. ) : coming in the future; about to happen e. g。
高二英语下学期Unit-11单元教案
人教修订版高二英语下Unit 11 Scientific Achievements单元教案Teaching Goals1.Talk about science and scientific achievement2.Practise expressing intentions and wishes3.Learn about Word Formation(1)4.Write a persuasion essayPeriod 1 Warming up, Listening and SpeakingTeaching Aims1.Learn and master the following(1)New words : engineering, solar, significant, mankind, constitution(2)Everyday English: If I got the money ,I would…My plan is….I hope that …I would wish/hope/want/intend/plan to…I would like to …I’m thinking of…2.Train the students’ listening and speaking ability3.Talk about science and scientific achievement .Teaching Important Points:1.Finish the task of listening to train the students’ listening ability2.Practise expressing intentions and wishes to t rain students’ speaking ability . Teaching Difficult Points:How to help the students talk in English about science and scientific achievement freely.Teaching Methods:1.Listening and speaking activity2.Individual ,pair or group workTeaching Procedures:Step I Greetings and Lead-inT: Hello, everyone .Glad to be here with in you again. With the development of science and technology, the world is changing day by day. Today we are going to learn Unit 11 scientific achievementStep II Warming up1. Learn the new words of this part2. T : Please tell us what scientific achievement you think have changed theworld?(electricity ,cars, airplanes, telephone, radio, television, the Internet, solar energy, genetic engineering….)T: Which one do you think is the most significant? Why?S : I think the electricity is the most significant , because it is a basic part of nature and it is one of our most widely used forms of energy.Step III. ListeningT: The listening material contains two parts. You are going to hear some words said by some famous people at the time when they achieved success.Look at the chart in exercise 1 at the top of page 2.Listen to the tape to complete the chart.(Play the tape two times).T: Listen to part 2 and complete sentences in exercise2(Play the tape 2 times and then check the answers)Step IV speaking1. T: Here are four scientists who want to get money to complete their project. Each scientist will have to introduce his or her project and explain why it is the most important .Now, I will put you in groups of five to have discussion.Some useful expressions will be given:If I got the money, I would …My plan is to …I hope that …I want /wish /hope /intend /plan to…I’d like to …I’m thinking of…2. Ask some students to act out their dialogues.Step V Homework1.Remember the new words and phrases and practise using the usefulexpressions.2.Preview reading partStep VI The Design of the Writing on the Bb.Period 2 ReadingTeaching Aims1.Learn and master the following words and phrases:(likely, zone, private, grasp, master ,perfect, arrange, set foot in, rely on ,failure ,locate, valley.)2.Train the students’ reading ability3.Get the students to learn about ZhongGuanchun-----China’s Sillicon Velley Teaching Important Points1.Sentence patterns: It is likely that…….makes it clear that …2.Improve the students’ reading ability.Teaching Difficult PointsHow to help the students understand the reading material exactly.Teaching Methods1.Discussion2. Fast reading3. Careful reading4.Pair or group readingTeaching ProceduresStep I GreetingsStep II Lead-inT: As we all know , science and technology in our country is rapidly developing, and it is also well-known that there is a new center for Chinese science and technology in Beijing . Do you know what it is? Today we will read a passage about it.At first ,learn the new wordsStep III Reading1.T: Please open your books at page 3 , read the passage quickly and find out the following questions:1). Where is Zhong Guanchun?2). When was Zhong Guanchun set up as a special economic zone?3). What made Zhng Guanchun a success?4). What are the two mottos mentioned in the text?Suggested answers:1). Zhong Guanchun is in Beijing’s Haidian District.2). in the late 1990s3). the spirit of creativity and scientific skills4). a. Relying on science, technology and knowledge to increase economicpowerb. Encouraging pioneering work and accepting failure.2. T: Read the passage carefully again and then deal with some difficult points1). in store (for sb. or sth.): coming in the future; about to happen 即将到来2). set foot in /on: enter or visit (a place), arrive 到达，踏入3). rely on /upon: depend on 依赖4). It is likely that …5). make it clear that…Step IV Post –ReadingTurn to page 4. Choose correct answers according to the passage.Step V Listening and Reading aloudT: Now please listen to the tape of the passage, paying attention to the pronunciation and intonation. Then read it aloud and try e to understand the phrases and sentences.Step VI Homework1. Read the passage and master the useful phrases and sentences pattern in this part.2. Do the exercises in the excellent design book.Step VII The Design of the Writing on the Bb.Period 3 Language StudyTeaching Aims:1.Review the words appearing in the last two periods.2.Learn about Word FormationTeaching Important Points:1.Learn some words which are closest in meaning.2.Study the ways of forming a word3.Study the meaning of some affixes and stems.Teaching Difficult Points:How to help the students master some knowledge of Word Formation Teaching Methods:1.doing exercises2.studying and practicing3.pair or group workTeaching Procedures:Step I Greetings and Revision.Review some important phrases and sentences learnt in the reading partStep II Word StudyT: Look at the exercise in Word Study now. Choose the answer that is closest meaning to the underlined part.Suggested answer: ABCBCABCStep III Grammar: Word Formation(I)T: As we all know, learning the rules of Word Formation is one of the ways to enlarge our vocabulary. We can guess the meanings of the words using them without looking up the dictionary. Generally speaking, there are four ways of Word Formation1.Derivation 〔在一个单词/词根加上前缀或后缀，构成一个新单词的构词法〕pounding 合成法〔把两个或两个以上的单词合在一起构成一个新的单词的构词法〕3.Conversion 转化法〔由一种词类转化为一种或几种词类的构词法〕4.Clipping or Shortening 缩写法T: Today we will deal with Derivation派生法. If we add an affix (a prefix or a suffix )to a root, we can form a new word. Generally speaking, when a prefix is added to a word , it will change a word in meaning but it will not change its part of speech , some suffixes , when added to words, can change their of parts of speech and a few their meanings and parts of speech. Derivative 派生词incurableprefix＋stem ＋suffixTo change the meaning of the wordTo change the speech(词性) of the word Some common prefixes :inter--互相，间internet , interview , internationaltele○–远telephone, telegraph, televisionco—同coworker, cooperatesuper—超supermarket, superstar, supermanen—使成为encourage enlargetrans—across translate, transplant, transportsub—under subwaybio—biology, bioengineering, biophysicsun- /in- /im- /non--- not---unhappy impolite nonsense dis—not discouragefore-- forearm ,foreseemis-- misunderstand, misusere-- rewrite, retell, reviewanti-- antiwar, antisocialSome common suffixes:1.for nouns: --er farmer, fighter, runner--ese Chinese, Japanese--ian musician, physician--ist artist, pianist, communist--ment government, movement, judgement--ness business, illness, darkness--or conductor, visitor, sailor--tion invention, education, action--ing feeling, smoking, building2. for adj. : --al national, political, musical--an American, Italian, Australian--ful helpful, useful, careful--able valuable, reasonable, comfortable--ive active, expensive, collective--y cloudy, windy, dirty--less careless, useless, homeless3. for verbs: --fy beautify, terrify, satisfy--ize apologize, organize, realize4. for adv. : --ly badly, angrily, happily--word(s) towards, forwards, outwardStep IV Practice1.Do all the exercises of Word Formation on the book..2.Guess the meaning of the underlined words1) Many countries import most of the oil they use.2) He studied biophysics at college.3) It is very important to learn how to cooperate with others.4) All your languages will be transported to the destination bytrain5) My cousin has an excellent voice. Her dream is to became asuperstar .Step V The Design of the Writing on the Bb..Period 4 Integrating SkillsTeaching Aims:Train the students’ integrating skills, especially reading and writing.Teaching Important Points:1.Help the students understand the passage exactly and master the followingphrases: put forward, aim at, map out2.Learn to write a persuasion essayTeaching Difficult Point:How to help the students finish the task of writing.Teaching Methods:1.Fast and then careful reading.2.Individual, pair or group workTeaching Procedures:Step I GreetingsStep II Revision and Lead-in1. T: Yesterday, we have learnt a lot about Word Formation. Now let’s review them together.(review the Word Formation)2.T: You all did a good job. Since the early 1990s, China has been enjoying boom in scientific and technological development. Today, we are going to read about some scientific achievements in China. First, let’s learn the new words. Step III Reading1.T: Open your books at page 7.Read each passage quickly and find out the answers to the following two questions on the Bb.1). What plan has helped Chinese scientists make many breakthroughs?2). Which scientific fields are mentioned in the text?Suggested answers:1). the plan for “rejuvenating the nation by relying on science and education”2). exploring space, genetic research, computer engineering and medicalscience.2. T: Now please read the passages again carefully , trying to understand them more exactly and pay attention to some detailed information.Put forward, aim at, announce, map outEg. He is putting forward radical proposals for electoral reform.We must aim at increasing export.They announced their engagement to the family.He mapped out his ideas on the news project.Step IV Listening and Reading AloudT: Now I will play the tape for you to listen. Then read the passages aloud.Step V . WritingT: Please look at the writing part. You have been asked by the magazine Modern Science to help them choose the greatest scientific achievement ever. Write a short essay, telling them which achievement you have chosen and explaining why. Step VI HomeworkReview what we have learnt in this unitStep VII The Design of the Writing on the Bb.Period 5 Language Points in unit11 & Doing exercisesTeaching AimsMaster the important and useful phrases and language points.Step I Language Points1. Whatever great achievements the future may have in store for China, it is likely that many of them will be born in northwestern Beijing.1)in store : a) being stored储存着;b) about to go 就要发生, 必将发生eg. My furniture is in store while I’m abroad.我在国外期间，我的家具存放起来了。
高二英语人教修订下 Unit 11 教案
高二英语人教修订下Unit 11 教案Unit 11 Scientific achievementⅠ.Brief Statements Based on the UnitScience and technology are part of productive forces.The modern society has proved it.As we all see now,scientific achievements have changed the whole world and made people break away from ignorance and backwardness.The society has made great progress.This unit is arranged around the central topic-scientific achievement.In Warming up,there are several pictures asking students to talk about the most significant scientific achievements.The Speaking part introduces four different scientists who want to get money to complete their projects which are very helpful to human beings.The reading material-Zhongguancun,which is called China’s Silicon Valley,is the new centre for Chinese science and technology.By studying this unit,students also know that Chinese history is filled with great achievements in science and technology.In particular,since the year 1995 the Chinese government put forward a plan for “rejuvenating the nation by relying on science and education”and this has helped Chinese scientists make many breakthroughs.This unit presents four such results in Integrating Skills.As to Grammar-Word Formation,teacher should let students master some knowledge of forming a word,and know how to use stems and affixes to form a compound.Ⅱ.Teaching Goals1.Talk about science and scientific achievement.2.Practise expressing intentions and wishes.3.Learn about Word Formation(1).。
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第1页 共5页 Words and expressions for Unit11 Scientific achievements 1. solar：adj.1)太阳的， 来自太阳的 solar system 太阳系 solar rays太阳光 solar energy太阳能 a solar spot太阳黑子 2) 利用太阳光/能的 a solar heating system 太阳能加热系统 2． mankind: 集合名词，=humakindhuman（1）指任何时期的人/人类 ， 时间涵盖广泛， 带庄重、正式意味并暗示人类所具有的共性， 前面不加冠词 2）男性（womankind） Eg. Such inventions are beneficial to all mankind.这种发明创造有益于全人类。 Disease is an enemy of mankind.疾病是人类的天敌 Cf. 1） man: 人、人类，总称词，多作单数，不加冠词，作主语时动词用单数。 Eg. Man must change in a changing world. Man has been trying to control nature.人类一直在致力控制自然。 还可指成年的男人/男性，泛指一般男性时常不用冠词。 Eg. He has become a fine man. 他已经长成一个大男人。 Man is generally taller than woman. You must be a man. 你必须做个男子汉。 2) men : 指人类的成员/组成分子。 Eg. All men are created equal.人人生来都平等。 All men are equal in the sight of the law。法律面前人人平等。 3）human: 同human being, 与神、动物有别的人的、人类的、人，复数分别为humans和human beings Eg. Little of the earth’s solid surface has been seen by humans, as much of it lies below the sea. 人们只看到地球固体表面的很小的一部分，因为大部分的地球处于海下。 A born teacher, she thought she could turn a deaf-blind person into a useful human being. 生来就是当教师的…I don’t believe there are other human beings on other planets. 我不相信其他行星上有人存在。 3． constitution: 1) c.n 宪法 Eg. According to the American constitution presidential elections are held every four years. Great Britain has an unwritten constitution. 2) c.n 体质 Eg. Only men with strong constitutions should climb in the Himalayas.
4. support (1) vt. 1)支撑，负担（重量），搀扶 Eg. Is the bridge strong enough to support heavy lories? He was supporting himself with a stick. 2)养家，维持生活，负担费用 Eg. Air, food and drink are necessary to support life. 3) 支持，赞成 Eg. His family supported him in his decision. (2)c. n. 1)支撑物 Eg. These wooden supports help to hold up the building. 2) 起维持作用的人/物 He was a great support to us all in our time of need. (3) u.n 1) 支持 第2页 共5页
Eg. The candidate didn’t ask for our support. 2) 养家，赡养 Her job is the family’s only means of support. (4) Two idioms: 1) come to one’s support 来支持某人 2) in support of 支持，证明 5. achieve vt. 1) 经过努力取得（胜利，成功），实现（目的，目标） Eg. He went back to London without having achieved any success. 2) （与一些代词连用）取得成就，成果, 还可与a lot, little, nothing, a great deal等连用 Eg. Did you achieve all that you expected to today? Cf. achievement 1) c.n 成就 Eg. The inventor was rewarded by the Government for his scientific ~s. 2) u.n 达到，实现，成功 Eg. Such a goal is impossible of ~ Cf. gain / get 前者指通过努力或奋斗获得某种利益、好处或经验； 而后者为普通用词，指以某种方法或手段得到某东西，可以是主动地获得，也可指被动地接受。 Eg. He has gained the respect of his students. Tell me how you got such a great amount of money. 6. zone: (1)n. 1) 地带（尤指寒带、热带等） Eg. Most of the world’s wheat is grown in the North Temperate Zone.(南半球/北半球的温带) 2) 地区 Eg. A war zone is a district where fighting is going on. It’s against the law to build factories in this residential zone.(住宅区) (2) vt. 划…为区，划出 供…用，分区 Eg. The downtown area is zoned for commercial use. 7. private: adj 1) 私人的，个人的 Eg. He attended a private school in another city. You can get a private doctor to operate on him. 2) 私下的， 不公开的，保密的 Eg. Don’t repeat what I have told you to anyone; it’s private. 3)隐秘的，别人不去的 Eg. Is there some private corner in the club where we can talk by ourselves? 4) 孤僻的 Eg. She is a very private person. 5) in private 私底下， 不在公开场合 Eg. Matters like this are best discussed in private. 6) privately adv. 私下地 Eg. He said he was anxious to speak to you privately. 8.(1) institute: 理工科专科学校，学院，研究所 Eg. Many universities have institutes of education.(教育学院) (2) university : 综合性大学 Eg. There is a university town in Fuzhou. (3) college: 独立的学院，大学，大学的学院，专科学校 Eg. The university has six colleges. 第3页 共5页
(4) school: 指小学及中等学校，包括其建筑及其制度；大学的研究所；不加冠词时指课业/学校教育 Eg. School begins at 8:30 in that country. (5)academy: 主要用于大学以下的种种私立学校或特殊学科的学校校名中 Eg. He is now studying in an academy of medicine. 9. grasp: (1)vt. 抓住，理解 Eg. Grasp all, lose all. 贪多必失 He seemed not to have grasped what the reply meant. ※ grasp at 试图抓住，设法抓住 Eg. He grasped at the rope but missed it. (2) u.n 拿到，理解，掌握，有时可加a Eg. You seem to have a good grasp of English history. ※ in one’s grasp 到手，握住 ※ within one’s grasp 力所能及的 Eg. I kept her hand in my grasp. It’s not within my grasp. 这不是我力所能及的。 Success is within his grasp. 他成功在望 10．perfect: 绝对adj，没有最高级和比较级 (1) 完善的，理想的，精确的 Eg. The weather during the last few days has been perfect. (2) 十足的，完全的，常用于加强所修饰n.的语气 Eg. He is a perfect stranger to me. 我完全不认识他。 She is a perfect fool. (3)指人时，常盒子行为、品德的高雅、无暇 Eg. The young lady’s words and behaviour are perfect and we all respect her very much.那女士的言行无可挑剔， …. (4) 熟练的，精通的 Eg. Practice makes perfect. 熟能生巧。 (5) vt. 使…完美，使…精通 Eg. You should train hard to perfect your skill. 11. arrange: (1) vt. 安排 常用于以下句型： 1) ~ + n./pron Eg. Arrange the matter at your own convenience. 在方便的时候及适宜的地方 2) ~ + inf. Eg. We arranged to meet him at the airport. 3) ~ + clause Eg. He arranged that the meeting should be put off for a week. 4) ~ + sth for Eg. The travel agency has arranged everything for our trip to Australia. (2) vt. 安排，整理 Eg. I began to arrange the flowers in the vases. (3) arrangement: c.n 安排，排列，排出的样子 Eg. The present arrangement wasn’t really satisfactory to them. 现有的安排他们好象并不是很满意