2015年英语（人教版）总复习课件：第一部分 模块复习 选修八 U 2CLONING（66张幻灯片）.ppt

1、选修Unit 2 Cloning要点考点梳理 1._ vt.禁止；不准 2._ vt.获得；赢得 3._ vt.扔；投；掷 4._ vt.欠；归功于 5._ adj.最初的；开始的 6._ vt.崇拜；爱慕；喜爱 7._ adj.义务的；强制的forbidobtain castoweinitial adore重点单词 compulsory 8._ vt.&vi.打扰；烦心 n.烦扰 9._ vt.&vi.打；罢工；撞击 n.罢工 10._ n.媒体；媒介(复数形式)_strike mediummediabother 11._ vt.抵抗；对抗_ n.反抗；抵抗力 12._ vt.&vi.积累；

2、聚积_ n.积累；累积 13._ adj.商业的；贸易的_ n.商业；贸易resistresistanceaccumulateaccumulationcommercialcommerce 14._ n.假定；设想_vt.假定；假设；承担 15._ vi.反对；不赞成_ n.反对；不赞成；异议 16._ adj.道德的；伦理的_ n.道德；品行；美德 assumptionassumeobjectobjectionmoralmorality 17._ vi.退休；离开_adj.退休的_ n.退休；退役 18._ adj.虚荣的；自负的；徒劳的_ n.虚荣(心)；自负；自大retireretired

3、retirementvainvanity 19._ vi.不同；相异_ adj.不同的_ n.差别；不同(之处)20._ adj.合情理的；讲道理的；公道的(反义词)_ adj.不合理的；非理智的_vt.推理；推断differdifferent differencereasonableunreasonablereason 1.还清；得到好结果_ 2.赞成；支持_ 3.使沮丧；使失望_ 4.不时；偶尔_ 5.反对_ 6.使复生；使复活_ 7.一定或注定要做 _pay off in favor of cast downfrom time to timeobject to bring back to

4、 lifebe bound to do重点短语 8.对某人判刑_ 9.克服；熬过；恢复_ 10.白费力气；枉费心机_ 11.将归功于 _ 12.旁路；支线；岔道_ 13.使刻骨铭心_ 14.状况很好(坏)_make sentence to sb.get overin vainoweto side road strikeinto ones heart in good/poor condition 15.另一方面_ 16.义务教育_ 17.值得做某事_ 18.适合于的_ 19.取得突破_ 20.A不同于B _on the other handcompulsory educationbe worth

5、 doing sth.be appropriate to/for make a breakthrough A differs from B 1.The fact is _ these are both examples of natural clones.实际上，这些都是自然克隆现象。2.But at last the determination and _(patient)of the scientists _ _ in 1996 with _ breakthrough the cloning of Dolly the sheep.但是，科学家的决心和耐心最终得到了回报，这就是1996年具有

6、突破性的克隆羊多莉的诞生。that patiencepaidoffa 优美句子 3.However,scientists still wonder _ cloning will help or harm us and _ it is leading us.然而科学家们仍对克隆技术有助于人类还是有害于人类，以及克隆技术将把我们引向哪里感到困惑。whetherwhere 4.This is _ the cloning of mammals is still _ new science and _ story only began seriously in the 1950s _ this list

7、 shows：这是因为克隆哺乳动物仍然还是一门新的科学，它是从20世纪50年代才开始进行认真研究的，如下表所示：becauseaitsas 5.Then _ of them would be left to continue the species.这样它们可能一个也留不下来传种接代了。noneOn the other hand,Dollys appearance raised a storm of _(object)and had a great impact _ the media and public imagination.It became controversial.It sudd

8、enly opened everybodys eyes to the _(possible)of using cloning to cure serious illnesses and even to produce human beings.objectionsonpossibility课文语法填空_ at present human egg cells and embryos needed for cloning research are difficult _(obtain),newspapers wrote of evil leaders hoping to clone themsel

9、ves to attain _ ambitions.Religious leaders also raised moral questions.Governments became nervous and more conservative.to obtaintheir AlthoughSome began to reform their legal systems and forbade research into human cloning,_ other countries like China and the UK,continued to accumulate evidence of

10、 the abundant medical aid _ cloning could provide.However,scientists still wonder _ cloning will help or harm us and where it _(lead)us.thatwhetheris leading but 重点难点突破1.object vi.反对；不赞成(后常接介词to)用法自测 用适当的介词与所给词的适当形式填空或完成句子。(1)Shortly afterwards,the media publisheda conservative argument objecting _

11、cloning owing to moral problems.to(3)Even if they _ _(对我们的计划提出异议),we must go ahead with it.(4)It was he that had an _(object)to your arbitrary assumption.raise an objection to ourobjectionplan(2)To be honest,I strongly object to_(cheat)in examinations.cheating object to sb./sth 不赞成/反对 object to doin

12、g sth.反对做某事 object that 反对 have an objection to 反对 raise an objection to 对提出异议归纳总结写作运用 翻译合并下列句子。(1)这个合理的商业计划中途流产了。This reasonable commercial programmeaborted halfway.(2)人们强烈反对它。People strongly objected to/had a strong objection to it.(用原因状语从句)合并：This reasonable commercial programmeaborted halfway be

13、cause people strongly objected to/had a strong objection to it.2.bother vt.打扰(annoy)vi.操心；费心 n.烦扰 用法自测 用适当的介词与所给词的适当形式填空或完成句子。(1)Could I bother you _(give)the parcel to Mr.Miller?(2)We had a lot of bother _(find)an available apartment.to givefinding(3)We _(费心说服他)undertake the compulsoryjob.(4)To be

14、frank with you,I dont want to bother her _ my problem at the moment.bothered to persuade him intowith/about bother(oneself)to do sth.费心做某事 bother sb.with/about sth.就某事打扰某人 bother sb.to do sth.麻烦某人做某事 It bothers sb.that 使某人烦恼的是 have bother doing sth.做某事很费劲归纳总结写作运用 翻译合并下列句子。(1)她已经被这个问题困扰好久了。She has be

15、en bothered by the problem for a long time.(2)她决定向班主任求助。She made up her mind to seek help fromher class teacher/turn to her class teacher for help.(用现在分词完成式作状语)合并：Having been bothered by the problem for a long time,she made up her mind to seek help from her class teacher/turn to her class teacher fo

16、r help.3.resist vt.抵抗；对抗 用法自测 用所给词的适当形式填空或完成句子。(1)As a student,studying is always the first thing,and we should _(自觉抵制)the temptation of Internet games.(2)To tell the truth,I resist _(forbid)students to carry cell phones.consciously resistforbidding(3)Finally no one could resist _(burst)into laughte

17、r.(4)As for me,tasty food _(难以抗拒).burstingis hard to resist resist sb./(doing)sth.反对某人/(做)某事 cant resist doing sth.忍不住做某事 be hard/difficult to resist 难以抗拒 说明：resist后面只接doing,不接to do作宾语，常用于否定句。归纳总结写作运用 翻译合并下列句子。(1)她看到她的努力都白费了。She saw that her efforts were all in vain.(2)她忍不住哭了起来。She couldnt resist/he

18、lp crying.(用现在分词作状语)合并：Seeing that her efforts were all in vain,she couldnt resist/help crying.4.owe vt.欠；感激；应给予；应该把归功于 用法自测 用适当的词与介词填空或完成句子。(1)I am afraid I was rather bad-temperedyesterday;I think I _(欠你一个道歉/应该向你道歉).owe you an apology(2)All in all,I thankfully owe my breakthrough in the work _ the

19、 encouragement and support from my colleagues.to (3)_(由于)playing computer too often,an increasing number of students develop short-sightedness.(4)I owe _ to my parents that I am now so successful.Owing toit owe sb.sth.=owe sth.to sb.欠某人某物 owe sth.to sb.把某事归功于某人 owe it to sb.that 把归功于某人 owing to=beca

20、use of/due to/thanks to 由于归纳总结写作运用 翻译合并下列句子。(1)我把成功归因于我的父母和老师。I owe my success to my parents and teachers.(2)他们这些年来一直费心给我提供无私的帮助。They have been bothering to offer me selfless help over the years.(用非限定性定语从句)合并：I owe my success to my parents and teachers,who have been bothering tooffer me selfless hel

21、p over the years.5.forbid vt.禁止；妨碍；阻止 用法自测 用所给词的适当形式填空或完成句子。(1)To my way of thinking,cheating in examinations should _(forbid)completely.(2)More and more public places in our country _(禁止吸烟).be forbiddenforbid smoking(3)It is no use _(禁止孩子玩耍)in the park.(4)According to the law,it is _(forbid)to occu

22、py basic farmland to use for other purposes.forbid children to play forbidden forbid doing sth.禁止做某事 forbid sb.to do sth.禁止某人做某事 Its forbidden to do sth.做某事是禁止的 联想：(1)forbidforbadeforbidden (2)the Forbidden City 紫禁城；故宫归纳总结写作运用 翻译合并下列句子。(1)禁止科学家克隆人类是个好主意。It is a good idea to forbid scientists to clon

23、e humans.(2)克隆人类会导致始料不及的后果和困惑。Human cloning may result in unintended/unexpected consequences and confusions.(用原因状语从句)合并：It is a good idea to forbid scientists to clone humans because human cloning may result in unintended/unexpected consequencesand confusions.6.pay off 还清(债务);取得成功;得到回报 用法自测 用适当的介词填空

24、或完成句子。(1)His twelve years of hard work _(得到了回报)when he was admitted into a key university.(2)You are required to _(还清旧债)before you can obtain a new one.paid off pay off your old loan/debt(3)After having sports,students are often much too excited for a long time to _(专心学习).(4)I pay great honour _ the

25、 soldiers defending our homeland.pay attention to their lessons to pay for 为付钱/付出代价 pay back 偿还(债务)；报答 pay a visit to 参观；访问 pay attention to 注意；重视 pay honour to sb.向某人致敬归纳总结写作运用 翻译合并下列句子。(1)他最初的努力取得了回报。His initial efforts paid off.(2)他在仅仅两个星期内就积累了大量的经验。He accumulated a great deal of/a large amount o

26、f experience in merely two weeks.(用时间状语从句)合并：His initial efforts paid off when he accumulated a great deal of/a large amount of experience in merely two weeks.7.from time to time 不时；有时 用法自测 用适当的介词填空或完成句子。(1)In a word,loneliness is a normal emotion that we all feel _(时常).(2)Lets put the matter aside

27、_ _(暂时).from time to time for the timebeing(3)The shop assistants sell goods_(挨家挨户地)for the convenience of the local people.from door to door from door to door 挨家挨户地 from place to place 各处；到处 from day to day 一天一天地 from side to side 左右(摇摆)；从一边到另一边 sometimes/occasionally/now and then/at times/once in

28、a while 有时；偶尔 for the moment/for the present/for the time being 暂时归纳总结写作运用 翻译合并下列句子。(1)工作时，我们有必要让眼睛时不时地休息一下。It is necessary for us to let our eyes have a rest during work from time to time.(2)我们不会患上近视。We will not suffer from short-sightedness.(用目的状语从句)合并：It is necessary for us to let our eyes have a

29、 rest during work from time to time so that we will not suffer fromshort-sightedness.8.be in good/poor condition 处于好的/坏的状况 用法自测 根据括号内的汉语提示完成句子。(1)Before reforming and opening,the farmers here were still _(状况糟糕).(2)I am strongly in favour of the regulationthat this equipment should _(绝不)be used by un

30、trained staff.in poor conditionon no condition (3)You are bound to achieve your aim _(只要)you spare no efforts and costs.(4)Over the past years,his _(生活条件)havent improved,which cast him down.on condition thatliving conditions out of/in bad condition(人)身体不适 on condition that 只要；条件是 on this/that condit

31、ion 在这种/那种条件下 on no condition 绝不；一点也不 working/living condition 工作/生活条件归纳总结写作运用 翻译合并下列句子。(1)高中学生从学校毕业。High school students graduate from school.(2)他们的课本被扔掉。Their textbooks are cast away.(3)他们的课本仍处于良好状态。Their textbooks are still in good condition.(用时间状语从句和非限定性定语从句)合并：(As we know,)when/When high school

32、 students graduate from school,their textbooks which are cast away,are still in good condition.写作句型运用1.Then came the news that接着传来了的消息(倒装句)说明 本句型是一种倒装句式：then(now,soon,there,here等)+不及物动词(一般时态)+主语(名词)运用 根据汉语意思完成英文句子。突然传来了他父亲病重的沮丧消息,而医生最终没能救活他。Suddenly came the depressing news that _ and doctors _.his

33、father was seriously sickfailed to bring himback to life 后来传来了令人振奋的消息:我们班赢了接力赛。Then came the exciting news that our class won the relay race.2.The requirement is that(should)do 要求是要做提示 表示说话人愿望(wish/desire)、建议(suggestion/advice)、要求(requirement/demand)、命令(order/command)等的名词,其后的表语/同位语从句的谓语动词用(should)+do。should可以省略。运用 根据汉语意思翻译或完成下列句子。老师的建议是我们要相互合作,共同进步。The teachers advice is that we(should)team up with each other and make progress together.学校要求我们在校期间必须穿校服。One requirement of our school is that _ _.we(should)wearuniforms on campus