高中英语 Unit 3 Science versus nature 精品课件 译林必修5.ppt

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1、Unit 3 Science versus nature2021/8/11 星期三1 基础落实基础落实.高频单词思忆高频单词思忆1.agency 1.agency n n.n n.代理商代理商2.practice 2.practice n n.adjadj.实用的实用的 advadv.3.seek 3.seek vtvt.(过去式过去式)(过去分词过去分词)4.succeed 4.succeed vivi.n n.adjadj.advadv.代理；服务机构代理；服务机构agentagent行为；练习行为；练习practicalpracticalpracticallypractically寻找；

2、寻求寻找；寻求soughtsoughtsoughtsought成功成功successsuccesssuccessfulsuccessfulsuccessfullysuccessfully2021/8/11 星期三25.profession 5.profession n n.n n.教教 授授 adjadj.职业的；专业的职业的；专业的6.benefit 6.benefit n n.adjadj.7.perform 7.perform vtvt.n n.n n.表演者表演者职业；专业职业；专业professorprofessorprofessionalprofessional利益利益benefi

3、cialbeneficial表演表演performanceperformanceperformerperformer2021/8/11 星期三3.重点短语再现重点短语再现1.1.超越了我们的想象超越了我们的想象2.2.一项科学突破一项科学突破3.3.对对一点不尊重一点不尊重4.4.一个一个4141岁的女销售员岁的女销售员5.5.一个领养的孩子一个领养的孩子6.6.处理这些后果处理这些后果7.7.最终取代我们最终取代我们beyond our imaginationbeyond our imaginationa scientific breakthrougha scientific breakth

4、roughshow no respect forshow no respect fora 41 year old saleswomana 41 year old saleswomanan adopted childan adopted childdeal with the consequencesdeal with the consequencesend up replacing usend up replacing us2021/8/11 星期三48.8.死于心脏病死于心脏病9.9.违反违反/不利于自然不利于自然10.10.对对有抵抗力有抵抗力11.11.过度开发地球资源过度开发地球资源12

5、.12.满足某人的需要满足某人的需要13.13.总之总之die of heart failuredie of heart failurego against naturego against naturebe resistant tobe resistant toendlessly overdevelopendlessly overdevelopEarths resourcesEarths resourcesmeet/satisfy ones needsmeet/satisfy ones needsto conclude/to sum up/in a wordto conclude/to su

6、m up/in a word2021/8/11 星期三5.典型句式运用典型句式运用1.1.并非对自然有益的一切事情对人类都是好的。并非对自然有益的一切事情对人类都是好的。that is best for nature is that is best for nature is good for people.good for people.2.2.在多数情况下，其结果是，人类在破坏环境之际在多数情况下，其结果是，人类在破坏环境之际 没有真正受益。没有真正受益。Most of the time Most of the time humans humans are not really profi

7、ting when they damage are not really profiting when they damage the environment.the environment.Not everythingNot everythingit turns out thatit turns out that2021/8/11 星期三63.3.科学家最近宣布，他们已经成功克隆出第一个人科学家最近宣布，他们已经成功克隆出第一个人 类胚胎，这在全球范围内引起了争论类胚胎，这在全球范围内引起了争论 A recent announcement by scientists A recent ann

8、ouncement by scientists they have successfully cloned the first they have successfully cloned the first human embryo has caused much debate.human embryo has caused much debate.4.4.在中国，科学家们已经致力于克隆动物，以及将在中国，科学家们已经致力于克隆动物，以及将 在医学领域中被使用的干细胞。在医学领域中被使用的干细胞。In China,scientists have focused their In China,s

9、cientists have focused their efforts on cloning animals,efforts on cloning animals,stem cells to be used in medical research.stem cells to be used in medical research.thatthatas well asas well as2021/8/11 星期三7.综合语篇填空综合语篇填空1.Cloning is producing an 1.Cloning is producing an copy of a copy of a plant

10、or an animal plant or an animal usingusing its cells.its cells.2.However,2.However,general the scientists were general the scientists were praised for their wonderful scientific praised for their wonderful scientific breakthrough.breakthrough.3.If we interfere 3.If we interfere nature,we will have t

11、o nature,we will have to deal with the consequences.deal with the consequences.exactexactininwithwith2021/8/11 星期三84.I feel sorry 4.I feel sorry the lady who cannot have the lady who cannot have a baby,but I would like to point a baby,but I would like to point that that there are many children in th

12、e world there are many children in the world no parents,no parents,would be delighted to have would be delighted to have a mother.a mother.5.Often they do not realize that the choices 5.Often they do not realize that the choices they they are bad for the environment.are bad for the environment.forfo

13、routoutwithwithwhowhomakemake2021/8/11 星期三9导练互动导练互动重点单词重点单词1.praise 1.praise n n.&.&vtvt.表扬；赞扬表扬；赞扬 挑战自我挑战自我 (1)(1)由于这个学生的进步老师表扬了他。由于这个学生的进步老师表扬了他。The teacher The teacher his his progress.progress.(2)(2)老师的表扬极大地鼓舞了我们。老师的表扬极大地鼓舞了我们。has greatly has greatly encouraged us.encouraged us.(3)(3)赞扬他们成就的话很多。

14、赞扬他们成就的话很多。Much was said Much was said their their achievements.achievements.praised the student forpraised the student forThe teachers praiseThe teachers praisein praise ofin praise of2021/8/11 星期三10帮你归纳帮你归纳praise sb.for sth.praise sb.for sth.因因而赞扬而赞扬反义词组反义词组:blame sb.for sth.;criticize sb.for:blam

15、e sb.for sth.;criticize sb.for sth.sth.sing high praise forsing high praise for高度赞扬高度赞扬同义词组同义词组:think well/highly of;speak highly of:think well/highly of;speak highly of反义词组反义词组:think little/nothing of;speak badly:think little/nothing of;speak badly ofofin praise ofin praise of赞扬赞扬结构相同的短语有结构相同的短语有:i

16、n celebration/need/want/memory/honor ofin celebration/need/want/memory/honor ofbeyond all praisesbeyond all praises赞不绝口赞不绝口deserve/be worthy of praisedeserve/be worthy of praise值得称赞值得称赞2021/8/11 星期三11即学活练即学活练(4)The Department of Education(4)The Department of Education for his for his having complete

17、d 40 years of teaching.having completed 40 years of teaching.A.received high praise A.received high praise B.was praised B.was praised C.praised him C.praised him D.praised for him D.praised for himC2021/8/11 星期三122.interfere 2.interfere vivi.干涉；干预；摆弄；妨碍干涉；干预；摆弄；妨碍 挑战自我挑战自我 (1)(1)别干涉别人的事。别干涉别人的事。Don

18、t Dont other peoples other peoples affairs.affairs.(2)(2)你曾经因为玩乐而妨碍了你的职责吗？你曾经因为玩乐而妨碍了你的职责吗？Did you ever allow pleasure to Did you ever allow pleasure to your duty?your duty?interfere ininterfere ininterfereinterferewithwith2021/8/11 星期三13帮你归纳帮你归纳interfere with sb./sth.interfere with sb./sth.干扰、妨碍某人干

19、扰、妨碍某人/事事interfere in sth.interfere in sth.干涉、干预、介入某事干涉、干预、介入某事interference interference n n.None interference in the internal affairs of None interference in the internal affairs of other countries.other countries.不干涉他国内政。不干涉他国内政。2021/8/11 星期三14即学活练即学活练(3)(3)在他工作的时候不要打扰他。在他工作的时候不要打扰他。(4)(4)不要干预与你无关

20、的事。不要干预与你无关的事。Dont interfere with/bother himDont interfere with/bother himwhen hes at work.when hes at work.Dont interfere in affairs that do notDont interfere in affairs that do notconcern you.concern you.2021/8/11 星期三153.benefit 3.benefit vtvt.有利于；受益，得到好处有利于；受益，得到好处;n n.利利 益，好处益，好处 挑战自我挑战自我 (1)(1)

21、这是一项花费很大的投资，但从长远来看，它这是一项花费很大的投资，但从长远来看，它 对公司有好处。对公司有好处。Its an expensive investment but it Its an expensive investment but it will will in the long in the long run.run.(2)(2)成千上万的人受益于新的治疗。成千上万的人受益于新的治疗。Thousands of people Thousands of people the new treatment.the new treatment.(3)(3)新信用卡将会为我们的客户带来很多好

22、处。新信用卡将会为我们的客户带来很多好处。The new credit card will be The new credit card will be our customers.our customers.benefit the companybenefit the companyhave benefited fromhave benefited fromof great of great benefit tobenefit to2021/8/11 星期三16帮你归纳帮你归纳benefit sb.benefit sb.有益于某人有益于某人benefit from sb./sth.benef

23、it from sb./sth.从从获益获益benefit by doing.benefit by doing.通过通过获益获益for the benefit of.for the benefit of.为了为了的利益的利益be of benefit tobe of benefit to对对有益有益beneficial beneficial adjadj.有益的有益的be beneficial to=be of benefit tobe beneficial to=be of benefit to对对有益有益be beneficial to do sth.be beneficial to do

24、 sth.做做有益有益2021/8/11 星期三17即学活练即学活练(4)(4)新建的铁路使附近的村民受益许多。新建的铁路使附近的村民受益许多。(5)(5)为了学生的身心健康，我们学校周围两公里以内为了学生的身心健康，我们学校周围两公里以内 的所有网吧将全部关闭。的所有网吧将全部关闭。The newly built railway will greatlyThe newly built railway will greatlybenefit the villagers nearby.benefit the villagers nearby.For the benefit of the body

25、 and mind health For the benefit of the body and mind health of the students,all the Internet cafs of the students,all the Internet cafs within a distance of two kilometers around within a distance of two kilometers around our school will be shut down.our school will be shut down.2021/8/11 星期三184.in

26、tention 4.intention n n.意图；目的；企图意图；目的；企图 挑战自我挑战自我 (1)(1)他到巴黎是为了学法语。他到巴黎是为了学法语。He went to Paris He went to Paris French.French.(2)(2)我无意去参加婚礼。我无意去参加婚礼。I have I have going to the going to the wedding.wedding.(3)(3)这个课程是为中等水平的学生开设的。这个课程是为中等水平的学生开设的。The course The course intermediate intermediate studen

27、ts.students.(4)(4)他的父母想让他去国外学习。他的父母想让他去国外学习。His parents His parents study abroad.study abroad.with the intention of with the intention of learning/to learnlearning/to learnno intention ofno intention ofis intended foris intended forintended him tointended him to2021/8/11 星期三19帮你归纳帮你归纳intend intend v

28、 v.打算，意欲，想要打算，意欲，想要intend to do sth.intend to do sth.打算做某事打算做某事intend sb.to do sth.intend sb.to do sth.打算让某人做某事打算让某人做某事be intended forbe intended for为为准备准备/安排安排/设计设计with the intention ofwith the intention of为了为了目的或意图目的或意图have no intention of doing/to do sth.have no intention of doing/to do sth.无意做无意

29、做某事某事2021/8/11 星期三20即学活练即学活练(5)She(5)She to catch the early train,but she to catch the early train,but she didnt get up in time.didnt get up in time.A.intended A.intendedB.was intendedB.was intended C.had intended C.had intendedD.was intendingD.was intendingC2021/8/11 星期三215.limit 5.limit v v.&.&n n

30、.限制，限定限制，限定 挑战自我挑战自我 (1)(1)每户限发四张免费票。每户限发四张免费票。Families Families four free four free tickets each.tickets each.(2)(2)钱的数量要在我能承受的范围内。钱的数量要在我能承受的范围内。There is There is the amount of money the amount of money I can afford.I can afford.(3)(3)我在这个学科方面的知识有限。我在这个学科方面的知识有限。My knowledge on the subject is My k

31、nowledge on the subject is .are limited toare limited toa limit toa limit tolimitedlimited2021/8/11 星期三22帮你归纳帮你归纳limit.to.limit.to.把把限制在限制在time/speed limittime/speed limit时间时间/速度限制速度限制limited limited adjadj.有限的有限的be limited to doing sth.be limited to doing sth.只限于做只限于做即学活练即学活练用用limitlimit的适当形式填空的适当形

32、式填空(4)Water is(4)Water is in this area,so there is in this area,so there is a a to using water,now the main work to using water,now the main work to be done is to be done is to finding more to finding more water for local people.water for local people.limitedlimitedlimitlimitlimitedlimited2021/8/11

33、星期三236.involve 6.involve v v.涉及；牵连；包含涉及；牵连；包含 挑战自我挑战自我 (1)(1)别把我卷入你们的争吵。别把我卷入你们的争吵。Dont Dont in your quarrel.in your quarrel.(2)(2)别卷入这样的事情中去。别卷入这样的事情中去。Dont get yourself Dont get yourself such matters.such matters.(3)(3)要赢得比赛，既要有技巧也要有运气。要赢得比赛，既要有技巧也要有运气。Winning the game Winning the game both skill

34、both skill and fortune.and fortune.involve meinvolve meinvolved ininvolved ininvolvesinvolves2021/8/11 星期三24帮你归纳帮你归纳involve sb.in sth.involve sb.in sth.使某人牵扯进来，使某人陷入使某人牵扯进来，使某人陷入be/get involved inbe/get involved in使牵扯进来，使陷入，卷入，使牵扯进来，使陷入，卷入，与与有密切联系有密切联系 be involved in doing sth.be involved in doing s

35、th.专心致志做某事专心致志做某事即学活练即学活练用用involveinvolve的适当形式填空的适当形式填空(4)Nurse is a job(4)Nurse is a job great patience.great patience.(5)Youd better not get yourself(5)Youd better not get yourself in the dispute.in the dispute.(6)I(6)I in the quarrel between Tom in the quarrel between Tom and Jack.and Jack.involv

36、inginvolvinginvolvedinvolvedwas involvedwas involved2021/8/11 星期三257.urge 7.urge n n.&.&vtvt.催促；敦促催促；敦促 挑战自我挑战自我 (1)(1)老师催促我们交家庭作业。老师催促我们交家庭作业。The teacher The teacher our our homework.homework.(2)(2)他力劝我去日本。他力劝我去日本。He urged that I He urged that I to Japan.to Japan.(3)(3)他们极想与人交流。他们极想与人交流。They have T

37、hey have to communicate.to communicate.urged us to hand inurged us to hand inshould goshould goa strong urgea strong urge2021/8/11 星期三26帮你归纳帮你归纳urge sb.to do sth.urge sb.to do sth.催促某人做某事催促某人做某事urge+that-clause(urge+that-clause(从句用虚拟语气从句用虚拟语气,should,should可以省可以省略略)强烈要求某人做某事强烈要求某人做某事have/feel an urge

38、/no urge to travelhave/feel an urge/no urge to travel渴望去旅行渴望去旅行/不想去旅行不想去旅行urge a horse on/onward urge a horse on/onward 策马而驰策马而驰即学活练即学活练(4)They urged that the library(4)They urged that the library open open during the vacation.during the vacation.A.must be kept A.must be keptB.is keptB.is kept C.wou

39、ld be kept C.would be keptD.be keptD.be keptD2021/8/11 星期三278.seek 8.seek v v.寻求寻求;寻找寻找;追求追求 挑战自我挑战自我 (1)(1)他说他没有寻找到幸福。他说他没有寻找到幸福。He said he He said he his happiness.his happiness.(2)(2)试图说服他戒烟是没用的。试图说服他戒烟是没用的。It is no use It is no use persuade him to persuade him to give up smoking.give up smoking.

40、hadnt soughthadnt soughtseeking toseeking to2021/8/11 星期三28帮你归纳帮你归纳seek advice/happiness/wealth/help/friendshipseek advice/happiness/wealth/help/friendship寻求建议寻求建议/幸福幸福/财富财富/帮助帮助/友谊友谊seek to do sth.=try to do sth.seek to do sth.=try to do sth.试图做某事试图做某事seek after/forseek after/for寻找；追求寻找；追求即学活练即学活练(

41、3)Though(3)Though everywhere,the special everywhere,the special material for the medicine failed to be material for the medicine failed to be found.found.A.sought A.soughtB.having soughtB.having sought C.being sought C.being soughtD.seekingD.seekingA2021/8/11 星期三29重点短语与句型重点短语与句型9.on the one hand.,on

42、 the other hand9.on the one hand.,on the other hand 一方面一方面,另一方面另一方面 挑战自我挑战自我 (1)(1)一方面我想卖掉房子，但另一方面我一想起搬一方面我想卖掉房子，但另一方面我一想起搬 家就不能忍受。家就不能忍受。On the one hand,I want to sell the On the one hand,I want to sell the house,but house,but .on the other hand,I can noton the other hand,I can notbear the thought

43、of movingbear the thought of moving2021/8/11 星期三30(2)(2)一方面经济的快速发展将改善人民的生活条件，一方面经济的快速发展将改善人民的生活条件，但另一方面也会加快对环境的破坏。但另一方面也会加快对环境的破坏。,but on the other hand,it will,but on the other hand,it will speed up environmental destruction.speed up environmental destruction.On the one hand,rapid development of th

44、eOn the one hand,rapid development of theeconomy will improve the living conditions ofeconomy will improve the living conditions ofthe peoplethe people2021/8/11 星期三31帮你归纳帮你归纳at handat hand在手头；临近在手头；临近by handby hand手工手工in handin hand手头上手头上hand in handhand in hand手拉手手拉手Hands off!Hands off!请勿触摸！请勿触摸！Ha

45、nds up!Hands up!举起手来举起手来!a green handa green hand新手新手leftlefthandedhanded左撇的左撇的from hand to handfrom hand to hand传递传递live from hand to mouthlive from hand to mouth过着衣食无忧的生活过着衣食无忧的生活2021/8/11 星期三32hand inhand in上交上交hand overhand over交接交接hand outhand out分配；施舍分配；施舍hand downhand down流传下来；传递流传下来；传递即学活练即学

46、活练(3)I would like a job which pays more,but(3)I would like a job which pays more,but I enjoy the work Im doing at the I enjoy the work Im doing at the moment.moment.A.in other words A.in other words B.on the other hand B.on the other hand C.for one thing C.for one thing D.as a matter of fact D.as a

47、matter of factB2021/8/11 星期三3310.as well as10.as well as 挑战自我挑战自我 (1)(1)亨德森先生和他的孩子都喜欢足球。亨德森先生和他的孩子都喜欢足球。Mr.Henderson,as well as his children,Mr.Henderson,as well as his children,(be)fond of football.(be)fond of football.帮你归纳帮你归纳 (1)as well as (1)as well as的用法如下：的用法如下：和和一样好一样好 Peter plays football as

48、 well as,if not Peter plays football as well as,if not better than,Jack.better than,Jack.皮特踢足球即使不比杰克好，也与他一样好。皮特踢足球即使不比杰克好，也与他一样好。短语介词，意为短语介词，意为“连同连同、和、和”，在意义，在意义 上强调前者，谓语动词的单复数与前面的主语保持上强调前者，谓语动词的单复数与前面的主语保持isis2021/8/11 星期三34一致，可以用一致，可以用 together with together with或或along withalong with进行进行替换。替换。as

49、well asas well as还可以连接两个相同的形容词、动词、还可以连接两个相同的形容词、动词、介词等，意思是介词等，意思是“不但不但，而且，而且、既、既又又”。The child is lively as well as healthy.The child is lively as well as healthy.这孩子既健康又活泼。这孩子既健康又活泼。(2)as well(2)as well表示表示“也也”，用于句子末尾。，用于句子末尾。Jackie Chan is my favorite film star,because Jackie Chan is my favorite fi

50、lm star,because he is diligent,warm-hearted and humorous as he is diligent,warm-hearted and humorous as well.well.成龙是我喜欢的电影明星，因为他勤奋，富有同情成龙是我喜欢的电影明星，因为他勤奋，富有同情心也很幽默。心也很幽默。2021/8/11 星期三35(3)may/might as well.(3)may/might as well.不妨；不如不妨；不如(表建议表建议)Since/Now youve come,you may as well enjoy Since/Now yo