《选修八unit2单词解析ppt课件.ppt》由会员分享，可在线阅读，更多相关《选修八unit2单词解析ppt课件.ppt（40页珍藏版）》请在三一办公上搜索。
1、unit2 cloninglanguage points,vi. 不同；相异adj. 精确的；准确的n. 剪枝；剪报；剪纸n. 双胞胎之一；孪生儿之一 adj.成对的；成双的adj. 同一的；一模一样的adj. 商业的；贸易的adj. 简单的；直接的；坦率的adj. 复杂的；难懂的着手；从事；承担得到好结果；取得成功；偿清n.突破n.程序；步骤；手续n.原子核；中心adj.躯体的；肉体的；细胞体的n.胚；胚胎；萌牙时期n.携带者；搬运工；运输工具,differ vi. exact adj. cutting n. twin n. identical adj. commercial adj. st
2、raightforward adj. complicated adj. undertake vt. (undertook, undertaken) pay offbreakthrough nprocedure nnucleus n. somatic adj. embryo n. carrier n.,vt.扔；投；掷沮丧；不愉快adv.总共；完全地adj.任意的n.命运；天命n.改正；纠正；修正vi.反对；不赞成n.不赞成；反对；异议n.撞击；冲击；巨大的影响n.媒介；手段；工具大众传播媒体(如电视、报纸等)vt.获得；赢得vt.获得；到达（水平、年龄、状况）adj.道德（上）的；伦理的adj
3、.保守的；守旧的vt.禁止；不准,cast vt. (cast, cast)cast downaltogether advarbitrary adj. fate n. correction n. object vi. objection n. impact nmedium n. the mediaobtain vt. attain vt. moralconservative adj. forbid vt. (forbade,forbad; forbidden),vt. 积累；聚保赞成；支持旁路；支线；岔道n. 宪法；章程adj. 必须做的；义务的；强迫的；强制的n. 歌剧；歌剧团；歌剧院n.
4、合唱；合唱队n. 一条（面包）n. 面粉vt. 欠（账、钱、人情等）；归功于adv. 立刻；不久vi. 退休；离开vt. 打扰vi.操心 n.烦扰一定或注定（做）,accumulate vt. in favour ofside road（sidewalk)constitution n. compulsory adj. opera n. chorus n. loaf n. flour n. owe vt. shortly adv. retire vi. bother vt. (be) bound to (do),1. differ vi.相异；有区别；不同于,1)A differ from B
5、in sth,在这方面法语和英语不同。,French differs from English in this aspect.,2).differ with/from sb on/about sth在某事上不同意某人,在这个问题上我不同意你的看法。,I have to differ with/from you on the question.,A和B在.方面不同,n. difference,adj. different,make a/no difference to sbtell the difference between A and B,be different from,考例 Leave
6、s are found on all kinds of trees, but they differ greatly _ size and shape. (上海2007) A. on B. from C. by D. in,2. undertake,她答应三个月之内还我钱。She undertook to pay back the money in three months.我保证你一定会喜欢这次旅行。I can undertake that you will enjoy the trip.,vt. 承担,从事；着手做某事;答应，同意,(undertake-undertook-undertak
7、en),undertake responsibility/a task/a projectundertake to do同意;答应；着手做某事undertake that同意；答应；担保,3. pay off(1) vi.取得成功，得到回报 (无被动)约翰在考试前的努力学习没有白费。Johs hard work before the examination paid off你的计划成功了吗？Did you plan pay off?(2)偿清 vt.他所有的债务都是用现金付清的。All his debt was paid off with cash.,词语联想pay back pay for,
8、为而付款；为付出代价,归还；报复,用pay 相关短评的适当形式完成句子(1) Ill _ (还你钱) next month.(2) You must _ ( 为付出代价) your rude words.(3) _ (他努力没有白费) when the manager accepted his proposal.(4) She _ 200 yuan _ (付的钱) Toms bike.,for,pay you back,pay for,His efforts paid off,paid,( ) Mom, I cant see any point in working hard at all t
9、he subjects at school.Come on, dear. Years of hard work will surely _ in the future of your career.A. make sure B. pay off C. bring back D. pay back,4.breakthrough n. 突破,取得突破；冲破脱离；逃脱；摆脱打破；毁掉；垮了；抛锚闯入；插嘴破门而入爆发折断；打断；中断拆散；打碎；分裂,break throughbreak away frombreak down break inbreak into break out break of
10、fbreak up,5.cast (cast ;cast )扔；投；掷cast down 使失望；使沮丧（多用被动语态）be/feel cast down 感到沮丧不要这么沮丧, 打起精神来！Dont be so cast down. Just keep up your spirits. 听到这个消息他很沮丧。He was cast down to hear the news.拓展cast a shadow 心里上留下阴影Dont let yourself be _ by a small failure in the experiment; try again.A. turned down B
11、. cast down C. put down D. made down,6. altogether adv That will be 100 yuan altogether.(2) I am altogether on your side.(3) Altogether, things are getting better.,In total/all 总共,completely 完全,In a word 总之,辨析 altogether, all together,1.lets all together sing.,全部，一起,7.object vi 反对(oppose/be opposed
12、to )object to sb/sth/doing sthI object to such treatment .,I object _ _ _like that.,to being treated,objection n.have/make/take an objection to表示“对表示反对” have no objection to raise an objection to sth对提出异议,He has a strong objection to getting up that early.,=He strongly objects to getting up that ear
13、ly,object n.物体，对象；宾语；目的，目标,他强烈反对那么早起床,The match was cancelled because most of the members _ a match without a standard court.objected to having B. were objected to have C. objected to have D. were objected to having,8. forbid vt. 禁止， 不准， 不许forbade / forbad=forbidden / forbidding,常用结构： forbid,(ones)d
14、oing sth.sb. to do sth.sb. from doing sth. sb sth,表示禁止某人做某事prevent/stop/keepfrom doing sth.,People forbid _ in the room.A. to smoke B. smoking C. smoke D. smoked2. Forbidding us _ does good to your health.A. smoke B. to smoke C. smoking D. smoked3. May I use your car? -No, I _.A. forbade you to B. f
15、orbid you to C. forbid using D. forbid to using 4.There is a board by the road, which _”parking_!”A. writes; forbidding B. reading; forbiddingC. says; forbidden D. saying; forbidden,9.in favour of=be for,赞成，支持,你赞成这个计划还是反对这个计划？,Are you in favour of the plan or against the plan?,favour n.帮助；恩惠；赞成；支持；偏
16、袒；偏爱favourable adj.有利的；支持的favourite adj.& n.最喜欢的in ones favour 对某人有利do sb a favour=do a favour for sb 帮助某人owe sb a favour 欠某人情,考例 My sister was against my suggestion while my brother was _ it. (陕西2006)A. in favour of B. in memory ofC. in honour of D. in search of,10. owe vt. 欠(帐；钱；人情等)；归功于 owe sb st
17、h/owe sth to sb 欠某人. ;把.归功于某人owing to /due to /thanks to /as a result of/ on account of She still owes $55 to his father.She still owes an apology/gratitude to meShe owes her success to hard work.She owed it to her husband that she became a painterat last.,11.bother vt.打扰 vi.操心 n. 烦扰；麻烦将下列句子译成汉语。(1)
18、 The neighbours were bothered by the noise of the party. _(2) Dont bother him while he is working. _(3) Did you have much bother finding the address? _,邻居们被聚会的噪音所困扰。,他工作的时候不要打扰他。,你找到那个地址费了很大周折吗？,bother sb 打扰某人bother to do sth费心去做某事,12.be bound to do 一定/注定要做;有义务做你一定要在天黑之前回家。You are bound to go home b
19、efore dark.你有义务承担培养孩子的责任。You are bound to bring up the child .拓展be bound up in 热心于；忙于be bound up with 与 有密切关系be bound by 受约束Ill be bound=I feel sure （插入语）我敢肯定,1)I feel _ to tell you that youre drinking too much.guilty B. duty C. proud D. bound2)Our educational cause is _ up with the development of o
20、ur country.A. associated B. bound C. related D. tied3)You ve done so much work. You _ pass the exam.A. are likely to B. have to C. can D.are bound to,D,B,D,vi. 不同；相异adj. 精确的；准确的n. 剪枝；剪报；剪纸n. 双胞胎之一；孪生儿之一 adj.成对的；成双的adj. 同一的；一模一样的adj. 商业的；贸易的adj. 简单的；直接的；坦率的adj. 复杂的；难懂的着手；从事；承担得到好结果；取得成功；偿清n.突破n.程序；步骤
21、；手续n.原子核；中心adj.躯体的；肉体的；细胞体的n.胚；胚胎；萌牙时期n.携带者；搬运工；运输工具,differ vi. exact adj. cutting n. twin n. identical adj. commercial adj. straightforward adj. complicated adj. undertake vt. (undertook, undertaken) pay offbreakthrough nprocedure nnucleus n. somatic adj. embryo n. carrier n.,vt.扔；投；掷沮丧；不愉快adv.总共；完
22、全地adj.任意的n.命运；天命n.改正；纠正；修正vi.反对；不赞成n.不赞成；反对；异议n.撞击；冲击；巨大的影响n.媒介；手段；工具大众传播媒体(如电视、报纸等)vt.获得；赢得vt.获得；到达（水平、年龄、状况）adj.道德（上）的；伦理的adj.保守的；守旧的vt.禁止；不准,cast vt. (cast, cast)cast downaltogether advarbitrary adj. fate n. correction n. object vi. objection n. impact nmedium n. the mediaobtain vt. attain vt. mo
23、ralconservative adj. forbid vt. (forbade,forbad; forbidden),vt. 积累；聚保赞成；支持旁路；支线；岔道n. 宪法；章程adj. 必须做的；义务的；强迫的；强制的n. 歌剧；歌剧团；歌剧院n. 合唱；合唱队n. 一条（面包）n. 面粉vt. 欠（账、钱、人情等）；归功于adv. 立刻；不久vi. 退休；离开vt. 打扰vi.操心 n.烦扰一定或注定（做）n. 假定；设想n. 规则；规章；法规n. 胡说；无稽之谈；废话n. 受人喜爱；流行,accumulate vt. in favour ofside road（sidewalk)con
24、stitution n. compulsory adj. opera n. chorus n. loaf n. flour n. owe vt. shortly adv. retire vi. bother vt. (be) bound to (do)assumption n. regulation n. nonsense n. popularity n.,侏罗纪公园（美国电影名）vi & vt.打；撞击；罢工使刻骨铭心n.北美或欧洲野牛n.小牛；牛犊不时；偶尔使复生；使复活adj.最初的；开始的脱氧核糖核酸adj.虚荣的；自负的；徒劳的白费力气；枉费心机vt.抵抗；对抗n.缺点；不利条件ad
25、v.仅；只；不过vt.恢复；使恢复原状；重建n.原牛（古代欧洲野牛，已灭绝）,Jurassic Parkstrike vi & vt. (struck, struck) strikeinto ones heartbison n. calf n. from time to timebring back to lifeinitial adj. DNAvain adj. in vainresist vt. drawback n. merely adv. restore vt. aurochs n,n. 装饰adj. 不能的；不会的n.大海雀（已灭绝）n.羽毛n.白氏斑马（已灭绝）adv.公平地；相当
26、地状况很好(坏);情况很好（坏）n.火鸡vt. 给染色;染 n.染色剂n.爪;脚爪vt.崇拜；爱慕；喜爱vt. 公道的,decoration n. unable adj. great auk n. feather n. quagga n. fairly adv. in good/poor condition turkey n. dye vt. claw n. adore vt. hatch vt. & vi. reasonable adj.,A和B在.方面不同在某事上不同意某人有作用；有影响区别；辨别开始从事；着手某事同意;答应；着手去做某事同意；答应；担保vi.取得成功，得到回报 (无被动)
27、 偿清 vt. 归还；报复为而付款;为付出代价使失望；使沮丧感到沮丧 心里上留下阴影,A differ from B in sth differ with/from sb on/about sthmake a difference to sbtell the difference between A and B undertake sthundertake to do sthundertake thatpay offpay back pay forcast downbe/feel cast down cast a shadow,取得突破；冲破脱离；逃脱；摆脱打破；毁掉；垮了；抛锚闯入；插嘴破门
28、而入爆发折断；打断；中断拆散；打碎；分裂表示“对表示反对” 对提出异议禁止；不准做某事,break throughbreak away frombreak down break inbreak into break out break offbreak up object to sb/sth/doing sth have/make/take an objection toraise an objection to sth forbid doing sth.forbid sb. to do sth.forbid sb. from doing sth. forbid sb sth,支持；赞成对某人
29、有利帮某人欠某人情欠某人. ;把.归功于某人因为；由于费心去做某事 一定/注定要做;有义务做热心于；忙于与 有密切关系受约束（插入语）我敢肯定,in favour of=be forin ones favourdo sb a favour=do a favour for sbowe sb a favour owe sb sth/owe sth to sb owing tobother to do sthbe bound to do be bound up inbe bound up withbe bound byIll be bound=I feel sure,13. assumption n
30、. 假定；设想 His action was based on a false assumption. assume v. 假定；承担 assuming (that) 假定John assumed the duties of leader.Assuming that it is true, what should we do now?,14. strike vt. vi. (struck;struck)打；撞击；罢工；擦（火柴）；钟表打几点；（某种想法）忽然出现；给（人）某种印象翻译下列句子：The boy struck the man with a stick.His car struck
31、a tree.The bus drivers are striking now.The manager struck a match and lit a cigarette.The clock struck twelve.拓展：It suddenly struck me that I had left my book at home. 某人突然想起strike into ones heart 使刻骨铭心be/ go on strike 罢工striking adj. 引入注意的,学以致用：1. A bright idea suddenly _ me that I could use the m
32、oney I saved to help a poor student in the countryside.A. struck B. occurred C. happened D. hurt2. The first time he met the girl he has _ by her wisdom and fell in love with her. A. hit B. hurt C. struck D. beaten,15. from time to time不时；偶尔 once in a while now and then occasionly 拓展： at one time 从前
33、（某个时候）；曾经；一度at a time 每次；一次at all time 总是；永远for the time being 暂时in no time 很快；立刻at no time 在任何时候都不；绝不（放句首，部分倒装）in time 及时；迟早学以致用：1. -Do you often go fishing at weekends? - Not often. I only go fishing _.A. at one time B. all the time C. at a time D. from time to time,16. bring back to life 使复生；使复活
34、bring back 使回忆；归还 bring down 打垮；降低 bring forward 提前；提出 bring in 引进；赚得用bring短语填空：1) The photographs _ many pleasant memories.2) We aim to _ the prices of all the computers.3) His free work _ about 50,000 yuan a year.,17. vain adj. 虚荣的；自负的；徒劳的 His wife is a vain woman. in vain 白费力气；枉费心机 He tried in va
35、in to memorize the poem.All our efforts were in vain.拓展：in common有共同之处 in need需要 in order有秩序的in public公开的 in place在适当的位置in sight视力范围内 in effect=in fact 实际上；事实上in return 作为回报His efforts to raise money for his program were _ because no one showed any intention to take a cent out of their pockets.A. in
36、 place B. in sight C. in effect D. in vain,18. resist vt.抵抗；对抗 resist sb/ sth 抵抗/抵制某人/某物 resist doing 抵制干某事 cant resist 抵挡不住；忍不住+doingHe was charged with resisting arrest.She couldnt resist laughing when she saw that young man.Susan had a sweet tooth and couldnt resist _ by the candy shop on her way
37、 home.A.to stop B. stopping C. being stopped D. stopped19. decoration n.装饰 decorate vt. decorate with用装饰20. unable adj. 不能的；不会的 be unable to do 不能做某事,21. in good/ poor condition状况很好（坏） My car is old but in good condition. She is in poor condition to travel.拓展：on/ under no condition 绝不；无论如何都不by no me
38、ans in no way at no timeon condition that=only if 如果；以为条件out of condition 健康状况不佳注意：condition作“居住、工作、做某事或生长的环境”讲时常用复数。,某人突然想起使刻骨铭心罢工不时；偶尔从前（某个时候）；曾经；每次；一次总是；永远暂时很快；立刻在任何时候都不；及时；迟早使复生；使复活使回忆；归还打垮；降低提前；提出引进；赚得,It strikes sb thatstrike into ones heartgo/be on strikefrom time to timeat one timeat a timea
39、t all timefor the time beingin no timeat no timein timebring back to lifebring backbring downbring forwardbring in,白费力气；枉费心机有共同之处 需要 有秩序的公开的 在适当的位置视力范围内 实际上；事实上作为回报抵抗/抵制某人/某物抵制干某事抵挡不住；忍不住用装饰不能做某事状况很好绝不如果；以为条件健康状况不佳,in vainin commonin needin orderin publicin placein sightin effect=in factin returnresist sb/sthresist doingcant resist doingdecorate withbe unable to doin good conditionon/under no conditionon condition thatout of condition=in poor condition,
