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Unit 16 Scientists at work1. each field of science 每一个科学领域2. car accident 车祸3. in one’s opinion 在某人看来4. a waste of money 浪费钱5. in the future 在将来6. spent money (in doing sth. 花钱做某事7. much too expensive 太贵8. make noise 制造噪音9. make use of 利用10. advantages and disadvantages 利弊11. be good for 对……有好12. be bad for 对……有害处13. be famous for 以……而闻名14. make discoveries 发现15. all over the world 全世界16. conduct/do an experiment 做实验17. a number of 许多18. to attract lightning 吸引闪电19. get/become charged 充电20. a great deal of 许多21. add…to… 往…上添加…22. tie … to… 把…绑在…23. protect…from… 保护……以防……24. come on 过来25. get wet 弄湿26. take care 小心27. pull…from… 把……吸引过来28. stop…from doing… 阻止……做某事29. pick out 挑选30. tear down 拆毁31. end in a tie 打成平局32. be made up of 由……组成、构成33. at least 至少34. have…in mind 心里想到……35. allow sb. to do sth. 允许某人做某事36. test on 在…(身上做实验37. a way of doing /to do sth. 做某事的方法38. work with 对……有效39. work on 做工作;从事…40. There is no doubt that… 毫无疑问……41. take care of 照顾42. have no right to do sth. 无权做某事43. fight for 为……而战44. the same…as… 和……一样45. break the laws 犯法46. be on one’s side 支持某人47. in one’s own words 用自己的话说48. go against 违背49. fix…to… 把……固定在……50. conduct the electricity 导电50. sense of smell 嗅觉。
高一英语下册Unit16Scientistatwork重点单词短语汇总副本适用精选文件资料分享高一英下册 Unit 16 Scientist at work要点短高一英下册 Unit 16 Scientist at work要点短Unit 16 Scientist at work本元要点 instructions n.指令；指示 safety n.安全 glove n.手套 accident n.事故earring n.耳 flame n.火焰 advantage n.点； wheel n.；方向 engine n. 引擎，机 technology n. 技 energy n.能量 nuclear n.原子 space n. 太空；空 economy n. conduct n.指；理； lighting n.realize vt.；意 attract vt.吸引 condenser n.容器；聚光器 last vi.持 frame n.框架 enough adj.足的 control n.& vt.控制fix v.安装；确立 fasten vt. 扎（捆） sharp adj. 尖的 charge n.& v.；充 cross n.交；十字架本元要点短 in one’s opinion在某人看来 a waste of ⋯（某方面）的浪 makeuse of利用 be famous for⋯因⋯⋯而名 all over遍布 make discoveries a number of 一些 a great deal of大批；多fasten(tie)⋯ to ⋯把⋯⋯扎（捆）到⋯⋯上边take care 留神；当心 protec t ⋯ from⋯保⋯⋯免受害stop ⋯from doing ⋯阻止⋯⋯不⋯⋯ tear down拆掉 be in tears含着泪花 end in以⋯⋯告；束 such as如；比方 at least最少 ; 起 find out 清楚；弄理解 go against与⋯⋯抗 be made up of由⋯⋯成.。
UNIT 16 Scientists at WorkDate:2006.4.Class:Class 5,Senior Grade 1Teacher: Lu kemaoTeaching aims:I Get the students to understand the achievements of scientists in history and develop their enthusiasm for scientific experiments after reading the passage.II Get the general idea of the passage.Teaching procedures:Step I Review the old lessons.Step II Pre—reading Talk about some famous scientists in history and their great contributions to the world.Step III Reading.1.Read the passage and decide if the following statements are true or false.1.In 1752 scientists already knew what electricity is. ( )2.Fraklin was helped by a friend to do the experiment. ( )3.Franklin made the kite of silk because wet silk does not conduct electricity. ( )4.A condenser was used in the experiment to store electricity. ( )5.The key tied to the string was put into the door to stop the kite from flying away.( ) 2.Answer the following questions.1 Why did Benjamin Franklin do this experiment with the kite ?2.Why is it better to make the kite of silk than of paper ?3.Do you think Franklin’s experiment was dangerous? Explain.3.The pictures on page25 show how Franklin did his experiment. Pick out the correct ones.4.Draw a sketch(草图) of the kite which was used in the experiment according tothe instruction.5.Play the tape and do the summary.Benjamin Franklin was a world famous scientist. One day in June 1752,he wanted to show that lighting and e_________ are the same, so he decided to do an e ________.In his experiment, he used a kite to a_______ lightning. On a rainy day, he took his son with him to a field. At first, nothing happened. Benjamin almost gave up when he saw the hairs on the s__________ stand up. He knew the string was getting c__________! He then felt some light but very clear e_____ s______ until in the end the whole string was wet. In this way he was able to collect and store a great d_____ of electricity into the c________ .His experiment p__________ that lightning and electricity are the same.Step Iv Remember what we learnt today.Step V Homework: 1.Read the text again and again2.Wb.Ex--3.第1页共1页。
高一英语下册Unit-16教案Unit 16Scientists at workGoals:1.much too……3.There is a high chance that…一、Write the key words or phrases from memory(默写重点单词与词组)10分5.安慰,舒适_________6.操行,引导_________11.锋利的_________12.扎牢,拴紧_________13.丝带_________14.解释,说明_________二、Word spelling(单词拼写)10分1.It's _________(不必要)to spend so much money on clothes.2.Everything has its own advantages andd_________.3.Setting up a car factory here can help develop the e_________in this area.4.In the 18th and 19th centuries scientists made many important _________(发现).5.A condenser is used to collect and store e_________.6.It usually takes four hours to get my cell phone fully c_________.7.Do you know what material _________(传导)electricity and heat best?8.Don't pull the cloth so hard.It _________(撕)easily.9.How do you feel animal experiments? Do you think it c_________.10.There is no d_________ about his honesty.三、Rewrite the following sentences(句型转换)5分1.My cell phone is power off.I have to store power into it.I have to _________ my cell phone fully_________ before I use it again.2.If a medicine works with animals there isa high chance that it also works with people.If a medicine has _________ _________ animals,it _________ _________ _________ that it has _________ _________people.3.How do you feel about the animal experiments?What do you _________ _________ the animal experiments?4.Doctors can learn a lot of skills from working on animals.Doctors can _________ more _________ from working on animals.5.I think Maglev train costs too much money.In _________ _________,Maglev train is _________ _________ expensive.四、Multiple choice(单项选择)15分1.It looks as if they are going to _________ us a lot of money for the concert hall.been solved.A.It hasB.There hasC.We haveD.There is7.Plastic and rubber won't _________ electricity,but copper will.8._________ that he had fallen behind,he tried to work harder.C.RealizeD.To realize9.The key _________ the string was put into the door to stop the kite _________.A.tie to;flying awayB.tying to;fly awayC.tied to;flying awayD.tied to;fly away10.There is _________ that her daughter will pass the exam to go abroad to study.11.Arguments happen when people_________ each other's views.A.go againstB.go for12._________ that it's very cruel to kill wild animals for money.A.It is no doubtB.There is no doubtC.It is not doubtD.There is not doubt13.Every minute should be _________ lessons.A.made full use to learnB.made use of learningC.made use of to learned of learning14._________,they'll carry on the work until they can get the money they need.A.As I thinkB.In my opinionC.In spite ofD.To my view15.—Do you think we can get there on time?—Yes,_________ the bus does not break down.C.untilD.so long as五、Cloze test(完形填空)20分In the last century there were not 1 big towns in the U.S.2there are today.Most towns in the country were small.And in these small towns,the general store was 3people 4 the things they couldn't made or grow at home.5 the store sold6 a good deal about life in the United States at that time.People bought tools that they needed on their farms.They bought salt,sugar,coffee and7 that their farms didn't produce.They bought articles of8 that they could not make themselves,and cloth or other materials that the9 would make into dresses for themselves,shirts for the men and clothes for their children.Life in the 10 century America was 11 .One proves that most people were satisfied with what they had 12 still they looked forward 13 courage to whatever the futurewould 14 them.It would be interesting to know 15 they would feel about life in the world today. 16 to them that life is too complex,or would they be glad to see that life is 17 in the past?Nobody will 18 know the 19 people at that time would enjoy life today or not.Perhaps man is always the same of his kind.They did take things for granted,and also they did try to make life more comfortable.We have to admit that it is the same 20 people at present.1.A.manyB.so manyC.so muchD.a lot of4.A.madeB.boughtC.soldD.paid for7.A.other thingsB.another foodC.other foodsD.foods and drinks12.A.and whichB.and yetC.and thatD.but what16.A.Did it appearB.Would it seemC.What did it seemD.What appeared17.A.still what it used to beB.better than what it wasC.much more easier thanD.no more than it was19.A.truth thatB.fact whetherC.idea howrmation of六、Reading comprehension.(阅读理解)20分AAir is an odorless(that cannot be smelled;smelless),invisible(that cannot beseen)gas that surrounds the planet earth.It is everywhere on the planet.An “empty”drinking glass and an “empty”room,to give two examples,are not really empty.Each is filled with air.When the glass is filled with water,the water pushes the air out of the glass.Air,as a gas,has no definite(fixed,particular)shape,but,because it is matter,it takes up space.It is easy to prove that air is something that takes up space.Stuff a dry handkerchief into the bottom of a glass so that it will not fall out when the glass is turned upside-down.Push the upside-down glass,hold it straight into a jar of water till the glass is completely covered.When the glass is taken out of water,the handkerchief will be dry.The air inside the glass took up space and kept the water from coming in.1.“Stuff a dry handkerchief into…”.The underlined word means.A.Press tightlyB.Take outC.Put downD.Turn fully2.The writer tells us that _________.A.the experiment was done in the laboratoryB.the experiment was done outside the roomC.the experiment is easily doneD.the experiment is carried out indoors3.Which of the following pictures gives us the correct result?(W—water;A—air;H—handkerchief)BBelow is a table which shows the melting(液化)and boiling points of common substances.Study the table.Then do Numbers 4—7.4.The underlined word‘substances'means‘a type of'_________.5.Which of the four should be a liquid at-90 degrees?6.Mixing alcohol and water is often used to wash windscreens of cars during the wintertime because _________.A.it is easier for alcohol to change into gasB.alcohol is not easily separated from waterC.alcohol freezes at lower temperature than waterD.the mixture is not expensive7.In order to change water from a solid to a liquid energy must be _________.CFlags have existed for over 3000 years.The earliest flags were wooden or metal poles toppedwith a carving.About 2000 years ago pies of fabric were added to some poles for decoration.Over the next 500 years the free-flying part of the flag became more important.Every country today has its own flag.Many groups and organizations also have a flag which stands for,or symbolizes,the aims of the group.The flag depicts (描绘)a world map,centered on the north pole.The map is surrounded by an olive(橄榄)wreath(花环)symbolizing peace and co-operation.The flag is blue and white.8.Flags have been in existence for _________.A.500 yearsB.over 3000 yearsC.about 2000 yearsD.between 500 and 2000 years9.A very old flag is likely to _________.A.be made of fabricB.have a map on itC.have white shapes on itD.be made of carved wood10.An olive wreath is used to represent _________.七、Error correction(短文改错)10分out and said,“all of my husband's bones in it.”八、Guided writing(书面表达)10分2003年10月15日，神舟五号载人飞船发射升空，伴随着这一时刻的来临，所有的中国人都记住了一个名字，杨利伟，作为中国首位叩访太空的航天员，在太空中围绕地球飞行14圈后，杨利伟安全返回。
