高三英语Cloning课件.ppt

1、.重要单词聚焦 1 vi.不同；相异 2 vt.着手；从事；承担 3n.突破 4vi.反对；不赞成 5vt.获得；赢得 6 vt.获得；到达(水平、年龄、状况等)7 vt.禁止；不准differundertakebreakthroughobjectobtainattainforbid 8 vt.积累；聚积 9 vt.欠(账、钱、人情等)；归功于 10adv.立刻；不久 11 vi.退休；离开 12 vt.&vi.打扰；操心 13n.假定；设想 14n.规则；规章；法规 15vi.&vt.打；撞击；罢工 16adj.虚荣的；自负的；徒劳的 Accumulateoweshortlyretirebo

2、therassumptionregulationstrikevain 17vt.抵抗；对抗 18 adv.仅；只；不过 19n.装饰 20 vt.崇拜；爱慕；喜爱 21 adj.合情理的；讲道理的；公道的resistmerelydecorationadorereasonable.重要短语扫描 1pay 得到好结果；取得成功；偿清 2cast 沮丧；不愉快 3in of 赞成；支持 4(be)to(do).一定或注定(做)5.into ones heart 使刻骨铭心 6 time to time 不时；偶尔 7bring back to 使复生；使复活 8in 白费力气；枉费心机offdown

3、favourboundstrikefromlifevain 9in good/poor 状况很好(坏)；情况很好(坏)10have a great on 对有很大影响conditionimpact.课文原句突破 1Then came the disturbing news that Dolly had become seriously ill.Cloning scientists were cast down to find that Dollys illnesses were more appropriate to a much older animal.信息提取be appropriate

4、 to (for)sth.适合于的；适当的。例句仿写你应当用一种适合你的文章主题的写作风格。You should write it in a style which_ _ _ _ _.【答案】is appropriate to your subject 2Is it in favour of cloning or against it?信息提取in favour of赞成，支持。例句仿写我对她讲了我们的计划，她表示赞同。I have told her about our plan，and she_ _ _ _ _.【答案】is in favour of it 3Dollys death，lik

5、e her birth，was bound to raise worries.信息提取be bound to肯定会。例句仿写看看天，今天下午一定会下雨。Look at the sky，_ _ _ _this afternoon.【答案】its bound to rain 4Scientists believe human cloning is just a matter of time but the assumption that human clones have already been born hasnt been proved yet.信息提取a matter of的问题。例句仿写

6、你应该把这当成一回事，这是一个生死攸关的问题。You should take it seriously.Its_ _ _ _ _ _.【答案】a matter of life and death undertake(undertook，undertaken)vt.着手；从事；承担 They undertook a dangerous task.他们承担了一项危险任务。He undertook to finish the job by Friday.他答应在星期五以前完成那工作。I can undertake that you will enjoy the trip.我保证你会喜欢这次旅行。1W

7、ho do you think is the right person to _the task?Aundergo Bundertake Cunderstand Dunderline【解析】undertake the task表示“承担任务”为固定搭配，A、C、D均不与the task 构成有意义的词组。【答案】B forbid(forbade/forbad；forbidden)vt.禁止(1)forbid sb./sth.If you want to marry her，I wont forbid you.如果你要娶她，我不会禁止你。(2)forbid doing sth.禁止做某事 The

8、 new law forbids smoking in offices.新法律禁止在办公室内抽烟。(3)forbid sb.to do sth.禁止做某事 Her father forbade her to go out alone.她父亲不许她单独外出。My father forbade me to watch TV，which made me unhappy.我父亲禁止我看电视，这使我不高兴。2(2007年江苏卷)Can I smoke here?Sorry.We dont allow_here.Apeople smoking Bpeople smoke Cto smoke Dsmokin

9、g【解析】句意为：这里允许吸烟吗？抱歉，这里不允许吸烟。allow允许，这个词的用法如下：allow sb.to do sth.；allow doing sth.。如：We dont allow talking loudly in the hall.由此可知allow后有宾语时应用to do，而没有时用doing。【答案】D 3He was in poor health，so the doctor_him to drink wine.Ahoped Bdemanded Cforbade Dprevented【解析】由于身体差，医生禁止他喝酒，用forbid。【答案】C object (1)vi.

10、不赞成，反对 We object to being treated like this.我们抗议这种待遇。I objected that he was too young for the position.我提出反对意见他太年轻不适合这个职位。(2)n.物体，目标 His object of studying English is to know more about England and the English people.他学习英语的目的是更多地了解英国和英国人民。objection n反对；不赞成 have/take/make an objection to(doing)sth.对表

11、示反对 raise an objection to sth.对提出异议 My main objection to the plan is that it costs too much.我反对该计划的主要理由是它费用太高。4We_to punishing a whole group for one persons fault.Acomplain Bobject Coppose Dresist【解析】考查动词辨析。句意为：我们反对因为一个人的过失而去惩罚所有的人。complain抱怨，悲叹，控诉；object反对；object to doing反对做；oppose反对，使对立，使对抗；resist

12、抵抗，反抗，忍得住。【答案】B owe vt.(1)欠(钱、物、债等)，后面通常跟直接宾语和间接宾语，即：owe sb.sth.或owe sth.to sb.。Dont forget you still owe 150 yuan to the wine shop.别忘了，你还欠酒店150元钱呢。(2)owe.to.把归功于 He owes his success to hard work and practice.他把他的成功归功于努力工作和实践。If I have improved in any way，I owe it all to my teacher.如果说我有一些进步，这应该全部归功

13、于我的老师。(3)owe亦可解释为“应当给予”。You owe me an apology.你得向我道歉。We should do the duty which we owe to our country.我们应对国家尽我们应尽的义务。(1)owing tobecause of因为，由于，后接名词、代词、动名词作宾语，构成介词短语，表原因。Owing to the rain，they could not come.由于下雨，他们不能来了。(2)owe it to sb.that.I owe it to you that I finished my work in time.多亏你帮忙，我才及时

14、完成了工作。5She owes her success_good luck more than _ability.Ato；and Bof；to Cto；to Dto；in【解析】本题意中owe的含义是“归功于”的意思，应与介词to连用。句中more than的意思是“而不是”，用做连词连接两个介词短语，句意为“她的成功是由于幸运，而不是由于有才干”。【答案】C bother(1)vt.打扰；vi.操心 I dont want to bother you with my problems.我不想让你因为我的问题而担心。Dont bother Mary while shes reading.玛丽读

15、书的时候不要打扰她。It bothers me that he hasnt been telling me the truth.他一直没有对我讲真话，这让我很苦恼。(2)n.烦扰；令人烦恼的事或人 I hate to be a bother，but could I use your phone?给您添麻烦了，我可以用一下电话吗？6Im very sorry to have_you with so many questions on such an occasion.Aattracted Babstracted Cimpressed Dbothered【解析】对不起，有这么多问题麻烦你。both

16、er打扰，麻烦。【答案】D pay off还清(债务等)，付清，回报 I paid off all the debts after years of hard work.经过几年的艰苦劳动我还清了所有的债务。All his efforts paid off at last.他所有努力最终有了回报。辨析：pay for，pay back 与pay off(1)pay for表示“付的钱”“因而受惩罚”。She paid 200 dollars for that ring.她买那个戒指花了两百美元。(2)pay back偿还；报复 Can you lend me 10？Ill pay you ba

17、ck on Friday.你能借给我10英镑吗？我星期五就还你。He paid me back by not coming.他不来，以此来报复我。(3)pay off意为“还清(债务)”“结算清薪水解雇”“成功”等。It took them three years to pay off their debts.他们用了3年才还清了债务。7Li Feng won the first prize in the national English competition.Oh，really？Im glad that her efforts at last_.Aworked out Bgot back

18、Cpaid off Dturned out【解析】下句意为“我很高兴她的努力最后获得回报”。pay off(指冒风险的政策、做法等)带来好结果，成功，行得通。又如：The gamble paid off.赌赢了。【答案】C in favour of赞成，支持 Are you in favour of cloning or against cloning?你赞成克隆行为还是反对克隆行为？I spoke in favour of the plan.我发言赞同这项计划 Could you do me a favour and turn off the light?请帮忙把灯关掉好吗？Could yo

19、u do me the favour to pick up Sam from school today?今天你能帮我个忙去学校接萨姆吗？8(Then came the disturbing news that Dolly had become seriously ill.接着传来了令人烦恼的消息多莉得了重病。(1)表示方位、时间或方式的副词或介词短语，如：here，there，now，then，up，down，in，away，off，out，in the room，on the wall等置于句首时，句子倒装。Look，here comes the bus.看，公共汽车来了。Out rushe

20、d the children.孩子们冲了出去。There goes the bell.铃响了。(2)本句中的news 与that Dolly bad become seriously ill是同位语关系。常见的后接同位语从句的抽象名词有：fact，news，hope，truth，idea，suggestion，thought，question，order，problem，belief，fear等。He had no idea when she would come back.他不知道她何时会回来。The thought that Lao Li would open a restaurant i

21、n New York surprised his wife.老李要在纽约开饭店的想法让他的妻子非常吃惊。He got a message from Mr Johnson that the manager could not see him that afternoon.他从约翰逊先生那里得到消息，经理那天下午不能同他会面了。9(10(.单词拼写 1Olympic basketball rules_(不同)slightly from the NBA rules.Instead of four periods，lasting 12 minutes each，there are two period

22、s，lasting 20 minutes each.【答案】differ 2The 36storied building is one of the most challenging projects the construction company have ever _(承担)【答案】undertaken 3My mother_(禁止)me to play computer games for a long time because she thinks they will ruin my study and future.【答案】forbids 4Would it_(麻烦)you if

23、I ask you a few questions?Not at all.【答案】bother 5Some scientists put forward a(n)_(设想)that human beings can move to another planet in case the earth is not fit to live on some day.【答案】assumption.巧思妙解 1One more day，_Ill get everything ready.Aor Bwhile Cand Dbut【解析】考查特殊句式。此句是“祈使句/名词短语and简单句”句型，相当于“If

24、I have one more day，Ill get everything ready.”。【答案】C 2Share some of yours with those in great need and you _a difference.Awill make Bmake Cmade Dhave made【解析】本句是“祈使句/名词短语and简单句”句型，根据所给语境可知简单句中的动作尚未发生，因此用一般将来时。【答案】A 3Follow your doctors advice，_your cough will get worse.Aor Band Cthen Dso【解析】“祈使句or简单

25、句”是一个常见的基本句式，意思是“干某事，否则就会”。【答案】A 4Start out right away，_youll miss the first train.Aand Bbut Cor Dwhile【解析】此题考查“祈使句/名词短语and/or句子”这一句型。这一句型在高考中经常考查，要特别注意祈使句省略动词的情况：(Walk)one more step，and the little boy will fall into the well.【答案】C 5_and Ill get the work finished.AHave one more hour BOne more hour CGiven one more hour DIf I have one more hour 【解析】句意为：“再有一小时，我将完成工作”。此题考查“祈使句and句式”。【答案】B.情景交际 1(2(3(4(【解析】Dont be a wet blanket意思是：别这么让人扫兴。句意为：汤姆，对不起，我今天晚上不能和你一起去看比赛了，因为我要为即将到来的考试做准备。别这么令人扫兴，玩吧！A项意为“别揽太多事”；C项意为“本末倒置”；D项意为“别开我玩笑了”。【答案】B 5(.语法专练 本单元语法同位语从句 1(2(3(4(5(