高考英语一轮复习 unit2 Cloning课件 新人教选修8.ppt

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1、2013届高考英语一轮复习课件届高考英语一轮复习课件新人教版全国通用2021/8/11 星期三12021/8/11 星期三22021/8/11 星期三3 differ vi.根据语境猜词义(1)Japanese and French differ in pronunciation.(2)His opinion differs entirely from mine.根据语义找匹配A.与不同B.在方面不同AB2021/8/11 星期三4短语短语 differ from 与不同differ in 在方面不同differ with sb.on/about sth.与某人就有不同意见agree to d

2、iffer 求同存异 differ vi.2021/8/11 星期三5链接链接difference n.差别，差异different adj.不同的differently adv.不同地 differ vi.2021/8/11 星期三6活用活用 单项填空Leaves are found on all kinds of trees，but they _ greatly in size and shape.A.differ B.object C.bother D.castA differ vi.2021/8/11 星期三7 object n.&v.根据语境猜词义(1)Various objects

3、 were on the table.(2)In the final analysis,I object to the proposal.根据语义找匹配A.反对B.物体，对象，目标AB2021/8/11 星期三8 object n.&v.短语短语object to(doing)sth.反对(做)某事object that 反对2021/8/11 星期三9根据语境猜词义(1)The scientist undertakes the experiment.(2)I want you to undertake a dangerous job.(3)I want you to undertake al

4、l the responsibility.undertake(undertook,undertaken)vt.根据语义找匹配A.着手B.从事C.承担ABC2021/8/11 星期三10短语短语undertake to do sth.答应/同意做某事undertake for 为负责undertake responsibility 担负起责任 undertake(undertook,undertaken)vt.2021/8/11 星期三11活用活用 单项填空The new laboratories will be constructed this year，and local firms hav

5、e been asked to _ the work.A.assign B.manufacture C.provide D.undertakeD undertake(undertook,undertaken)vt.2021/8/11 星期三12 bother vt.,vi.&n.根据语境猜词义(1)Dont bother him while he is working.(2)Do not bother to come and see me off.(3)We had a lot of bother finding our way to his house.根据语义找匹配A.打扰(vt.)B.烦

6、扰(n.)C.操心(vi.)ACB2021/8/11 星期三13辨析辨析 bother/disturb/trouble/annoybother指使人烦恼而引起的紧张不安或感到不耐烦。disturb指扰乱，使人不能平静或妨碍别人工作、思维或正常秩序，是程度较深的烦恼。trouble指给人在行动上带来不便或在身心上造成痛苦。annoy强调因被迫忍受令人不快、讨厌的事而失去平静或耐心，多指一时的打扰或恼怒 bother vt.,vi.&n.2021/8/11 星期三14活活用用 用bother/disturb/trouble/annoy 的正确形式填空(1)Dont _ me when Im sle

7、eping.(2)Dont _ yourself about me;I am doing quite well.(3)A fly kept _ me.(4)Im sorry to _ you,but I wondered if we could have a word some time.trouble bother vt.,vi.&n.disturbbotherannoying 2021/8/11 星期三15 resist vt.抵抗；对抗根据语境感悟其用法(1)He found it hard to resist buying these books.他发现抵制购买这些书很难。(2)I c

8、ouldnt resist telling him the secret.我忍不住告诉了他这个秘密。2021/8/11 星期三16短语短语resist doing sth.抵制做某事cant resist doing sth.(cant help doing sth.)忍不住做某事 resist vt.抵抗；对抗链接链接resistant adj.抵抗的；有抵抗力的resistance n.抗拒；反对2021/8/11 星期三17活用活用 单项填空He didnt mean _ anything,but those apples looked so good that he couldnt r

9、esist _ one.A.to eat；trying B.to eat；to try C.eating；trying D.eating;to tryA resist vt.抵抗；对抗2021/8/11 星期三18 owe vt.根据语境猜词义(1)He paid me the ten dollars he owed me.(2)He owes his good health _to plenty of exercise and a regular life.(3)He gave me a lot of help.I owed much to him.(4)You owe yourself a

10、 holiday.2021/8/11 星期三19根据语义找匹配A.欠债B.感激C.把归功于D.应给予答案答案 (1)A(2)C(3)B(4)D owe vt.2021/8/11 星期三20短语短语owe sb.sth./owe sth.to sb.欠某人某物oweto 把归功于owing to 因为；由于 owe vt.2021/8/11 星期三21活用活用 单项填空 How much do I _ you for lunch?Forget it.Its nothing.A.owe B.charge C.cover D.cost A owe vt.2021/8/11 星期三22根据语境猜词义(

11、1)She studied hard before the examination,and it paid off.(2)Ive just paid off my loan from this bank.pay off 根据语义找匹配A.偿清B.得到好结果AB2021/8/11 星期三23短语短语pay sb.for sth.因为付钱给某人pay back 还钱；报复 pay off 2021/8/11 星期三24活用活用 用恰当的介词或副词填空(1)How much did you pay _ your house?(2)His years of hard work paid _.(3)Il

12、l pay him _ for the trick he played on me.答案答案(1)for (2)off (3)back pay off 2021/8/11 星期三25 cast down 使沮丧，使失望Dont let yourself be cast down by a small failure in the experiment.别为了实验中的小小失败而垂头丧气。链接链接cast v.投，掷；投射(目光)；指定演员等n.演员阵容；投掷2021/8/11 星期三26 cast down 使沮丧，使失望短语短语cast away (因船失事而)流落cast an eye at

13、 sb.看了某人一眼cast out 赶走，逐出cast aside 抛弃，消除cast off 解缆；送掉；抛弃cast about/around for sth.四处寻找，苦苦思索cast sb.into prison 把某人投进监狱2021/8/11 星期三27 cast down 使沮丧，使失望活用活用 根据汉语意思，完成英文句子(1)他向那妇人看了一眼。He _ the woman.(2)这条船在暴风雨中失事了。The ship _ during the storm.答案答案 (1)cast an eye at (2)was cast away2021/8/11 星期三28 cast

14、 down 使沮丧，使失望(3)这种战术正如撒网，要随时打开，又要随时收拢。The tactic is just like _；at any moment we should be able to cast it or draw it in.(4)铃一响，船长下令解缆绳，航行就开始了。As soon as the bell rang,the captain gave orders _，and the voyage began.活用活用 根据汉语意思，完成英文句子答案答案 (3)casting a net (4)to cast off2021/8/11 星期三29(be)bound to(do)

15、一定或注定(做)；有义务根据语境感悟其用法Advancing culture is bound to triumph over declining culture.先进的文化必然战胜没落的文化。2021/8/11 星期三30(be)bound to(do)链接链接bound adj.必定的，有义务的vi.跳，跳跃n.跳跃；界限2021/8/11 星期三31(be)bound to(do)短语短语be bound to sth.被绑在某物上be bound for 准备去，前往be bound up in 热心于，忙于be bound up with 与有密切关系bound back 反弹202

16、1/8/11 星期三32(be)bound to(do)活用活用 根据汉语意思，完成英文句子(1)三人行，必有我师焉。Even when walking in the company of two other men,I _ learn from them.(2)我们要去西海岸。We _ the West Coast.答案答案 (1)am bound to (2)were bound for2021/8/11 星期三33(be)bound to(do)活用活用 根据汉语意思，完成英文句子(3)建立在金钱基础上的婚姻肯定要破裂。The marriage on the basis of money

17、 _ break up.(4)球向我反弹回来。The ball _ to me.(5)他的好奇心无止境。His curiosity knew _.2021/8/11 星期三34(be)bound to(do)活用活用 根据汉语意思，完成英文句子答案答案(3)is bound to(4)bounded back(5)no bounds2021/8/11 星期三35 Then came the disturbing news that Dolly had become seriously ill.(P11)接着传来多莉病重的坏消息。2021/8/11 星期三36 这是一个因为then位于句首引起的

18、全部倒装句，主语是the disturbing news，谓语动词是came。表示时间的副词now，then等放在句首，句子的谓语动词是come，且主语是名词(注：不能是代词)时，句子要使用全部倒装。此外，表示方位的副词(如up，down，out，in，away，round，here，there)放在句首，句子的谓语动词是某些不及物动词(如go，come，run，rush，fly)，且主语是名词时，句子也要使用全部倒装。2021/8/11 星期三37活用活用 单项填空For a moment nothing happened.Then _all shouting together.A.voic

19、es had come B.came voices C.voices would come D.did voices comeB2021/8/11 星期三38 The fact that she seemed to develop normally was very encouraging.(P11)(多莉)看起来能正常生长这一事实令人振奋。2021/8/11 星期三39 fact之后that she seemed to develop normally是一个同位语从句。同位语从句常出现在少数抽象名词(如fact，news，possibility，information，idea，feelin

20、g)之后，说明该名词的具体内容。The news that they had won the game soon spread over the whole school.2021/8/11 星期三40活用活用 单项填空(1)News came from the school office _ Wang Lin had been admitted to Beijing University.A.which B.what C.that D.where(2)The fact has worried many scientists _ the earth is becoming warmer and warmer these years.A.what B.which C.that D.though CC2021/8/11 星期三412021/8/11 星期三42