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2017优化方案高考总复习&英语(人教版)课件:第一部分 基础考点聚焦 选修8UNIT 2 .ppt

1、1_(vt.)获得;赢得2_(adv.)仅;只;不过3_(vt.)欠(账、钱、人情等);归功于4_(vt.)打扰 (vi.)操心 (n.)烦扰5_(adj.)虚荣的;自负的;徒劳的6_(adj.)简单的;直接的;坦率的7_(n.)突破obtain merely owe bother vain straightforwardbreakthrough 8_(vt.)获得;到达(水平、年龄、状况等)9_(n.)缺点;不利条件10_(vt.)&(vi.)积累;聚积_(n.)积累;增加11_(n.)原因;道理_(adj.)合情理的;讲道理的;公道的12_(vi.)不同;相异_(adj.)不同的;与众不同

2、的_(n.)差异;不同13_(vt.)着手;从事;承担_(过去式)_(过去分词)14_(vt.)禁止;不准_(过去式)_(过去分词)attain drawback accumulateaccumulation reasonreasonable differdifferentdifferenceundertakeundertookundertaken forbidforbade/forbadforbidden 15_(vi.)&(vt.)&(n.)打;撞击;罢工_(过去式)_(过去分词)16_(vt.)抵抗;对抗_(n.)抵抗;对抗_(adj.)有抵抗力的;抵制的17_(vi.)退休;离开_(n

3、.)退休;引退18_(vt.)假定;设想_(n.)假定;设想strikestruck/strookstruck/stricken resistresistanceresistant retireretirement assumeassumption 19_(vt.)调节;管理_(n.)规则;规章;法规20_(n.)受人喜爱;流行_(adj.)流行的;通俗的;受欢迎的21_(vi.)反对;不赞成_(n.)不赞成;反对;异议regulateregulation popularitypopularobjectobjection用所给词的适当形式填空1Young people can improve

4、their _skills by _negative peer pressure and dangerous situations.(resist)resistantresisting 2From the appearance,we can not tell the _between the twins,though they always have some _ideas.And as for this phenomenon,ideas_among many people.(differ)3Grey decided to move to the countryside and his mot

5、her made no_to it,while his father _to it.(object)4Don t _that you are a princess and stop living in _any more.(assume)differencesdifferentdiffer objectionobjected assumeassumptions1_得到好结果;取得成功;偿清2_使失望;使沮丧3_反对;不赞成4_赞成;支持5_把归功于6_一定或注定(做)7_使刻骨铭心8_不时;偶尔9_使复生;使复活10_白费力气;枉费心机11_状况很好/坏;情况很好/坏pay offcast d

6、ownobject toin favour offrom time to timebring back to lifein vainin good/poor conditionowe.to.(be)bound to(do).strike.into ones heart选用上面的短语填空As we all know,Ma Yun is straightforward and adored by a great many people.He went through many difficulties,which didnt 1._.He held the firm belief that he

7、2._.His efforts 3._ when he got a great breakthrough in the online shopping.cast him downwas bound to succeed paid off 1that 引导的同位语从句Then came the disturbing news that Dolly had become seriously ill.【仿写】接着传来了屠呦呦中国的一位女科学家,获得诺贝尔奖的令人兴奋的消息。_Tu Youyou,a Chinese woman scientist,won the Nobel Prize.Then ca

8、me the exciting news that2whether 引导的宾语从句However,scientists still wonder whether cloning will help or harm us and where it is leading us.【仿写】从他脸上我们看不出他是高兴还是难过。We cannot tell from his face_.whether he is happy or sad3The advantage is that.“其优点是”,that 引导表语从句The advantage is that if there is a new illn

9、ess some of these animals may die,but others will survive and pass on the ability to resist that disease to the next generation.【仿写】骑自行车上班的优点是我们可以过一种低碳生活。_ we can live a low-carbon life.The advantage of cycling to work is that 阅读下面课文缩写材料,在空白处填入适当的内容(1 个单词)或括号内单词的正确形式。Cloning is a way of making an ex

10、act copy of another animal or plant.It has two major uses.One is that gardeners use it 1._(produce)commercial quantities of plants.The other is that it is 2._(value)for research on new species and for medical research on animals.However,the process of cloning is difficult 3._(undertake)to produceval

11、uable to undertakeMany 4._(attempt)to clone mammals failed.The first successful clone,Dolly the sheep,made the whole 5._(science)world follow its progress,though it had more problems 6._the normal sheep.On the other hand,Dollys appearance 7._(raise)a storm of objections and had a great impact 8._ th

12、e media and public imagination.Different people have different opinions on it.9._,scientists still wonder whether cloning will help or harm us and 10._ it is leading us.attempts scientific than raised on/upon However where同位语从句单句语法填空1We ve just heard a warning on the radio_a typhoon may be on its wa

13、y.that 2The question _ we should continue to do the experiment has not been answered yet.3I made a promise to myself _this year,my first year in high school,would be different.4I have no idea _the cellphone isnt working,so could you fix it for me?5Dont worry!There is still a great chance_wecan make

14、up for the lost time.whether that why that1.undertake(undertook;undertaken)vt.着手;从事;承担(教材 P11)It is a difficult task to undertake.这是一项很难完成的任务。undertake a task 承担任务undertake to do sth.同意、答应或着手做某事undertake that-clause 保证(2015 湖 北 高 考 完 成 句 子)We must act as quickly as possible now.Just tell us whether

15、you can undertake the task or not.现在我们必须尽快采取行动。你就告诉我们你能否承担这项任务吧。As far as I know,he has undertaken _(finish)the job by Friday.据我所知,他已答应星期五之前完成那项工作。to finish 2.forbid(forbade/forbad,forbidden)vt.禁止,不准(教材 P12)Some began to reform their legal systems and forbade research into human cloning.有些政府开始改革他们的法

16、律制度,禁止进行克隆人的研究。forbid sb.sth.禁止某人某事forbid doing sth.禁止做某事forbid sb.to do sth.forbid sb.from doing sth.禁止某人做某事He forbade me from meeting/to meet my friends online at the Internet cafe!他禁止我去网吧会见我的网友!He was forbidden to leave the base as a punishment.作为惩罚,他被禁止离开基地。forbid 后不能直接跟动词不定式作宾语,但可直接跟动名词作宾语,也可用

17、forbid sb.to do sth.的形式,有类似用法的单词还有:allow,permit,advise 等。基础练习单句语法填空(1)I will forbid you _(leave)unless you apologize for what you have done.(2)The manager forbids_(smoke)during office hours.(3)The students are forbidden,unless they have special passes,_(stay)out after 11 pm.to leavesmoking to stay能力

18、提升句式升级(4)We _(禁止外出),so we had to stay at home aimlessly._,we had to stay at home aimlessly.(分词作状语)were forbidden from going outForbidden from going out 3.object vi.反对;不赞成 n.物体;目标(牛津词典)If anybody objects,well postpone the meeting till next week.如果有人反对,我们就把会议推迟到下周。(1)object to sb./sth.反对/不赞成某人/某事objec

19、t to doing sth.反对做某事(2)objection n.反对;厌恶raise an objection to sth.对提出异议have an objection to doing sth.反对做某事He strongly objects to being treated like a child.他强烈反对被人当成孩子一样对待。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。一句多译就我个人而言,我反对停车收费。(1)As far as Im concerned,I _.(obj

20、ection)(2)In my opinion,I _.(object)(3)In my view,I _.(oppose)(4)From my point of view,_.(against)have an objection to charging for parking object to charging for parking am opposed to charging for parking Im against charging for parking 4.owevt.欠(账、钱、人情等);归功于;应感谢(牛津词典)Thanks for sticking up for me,

21、I owe you a favour.谢谢你支持我,我欠你一个人情。(1)owe sb.an apology 该向某人道歉owe sb.sth.owe sth.to sb.欠某人某物(2)owe.to.把归功于owe it to sb.that.多亏某人(3)owing to 因为;由于I must say I owe all the achievements to the encouragement and help from my colleagues and friends.我必须说我的这些成就都应归功于我的同事和朋友们的鼓励和帮助。Owing to my lack of experie

22、nce,I didnt do the work well.由于缺乏经验,我没有把工作做好。写作佳句他把他的身体健康归功于充分锻炼和有规律的生活。He _ plenty of exercise and a regular life.owes his good health to 5.bother vt.打扰 vi.操心n烦扰;令人烦恼的事或人(教材 P14)However,the problem that she later developed a serious lung disease bothered scientists.然而,之后她患上了严重的肺病,这个问题使科学家们困扰。bother

23、 sb.with/about sth.为某事打扰或麻烦某人bother to do sth.费心去做某事It bothers sb.that/to do sth.使某人苦恼的是(2015湖南高考单项填空)Sometimes I act as a listening ear for fellow students to talk over what is bothering them.有时对我的学生来说我充当了听众的角色,与他们详细聊一聊正在困扰他们的事情。I dont want to put him to any bother,so I try doing it by myself.我不想给他

24、添乱,所以,我试着自己来做这件事。一句多译一直没有对他讲真话,这让我很苦恼。(1)_ have told him the truth.(2)_ I havent told him the truth.(3)Not having told him the truth _.It bothers me not to It bothers me that puts me to bother 6.pay off 得到好结果;取得成功;偿清(教材 P11)But at last the determination and patience of the scientists paid off in 199

25、6 with a breakthroughthe 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 年具有突破性的克隆羊“多莉”的诞生。pay for sth.付某物的钱;为某事物付出代价pay sb.for sth.因某事物给某人报酬pay back 偿还(欠款);报复(2014山东高考书面表达)I was very interested in English and worked hard at it.Finally all my efforts paid off.我对英语非常感兴趣而且付出了努力,最后我所有的努力都得到了回报。

26、What made him happy was that after all these years he at last _ all his debts.使他高兴的是经过这些年之后他终于还清了所有的债务。That I can _ the help people give me makes me happy.能够回报人们给我的帮助让我感到很开心。paid offpay back 7.in good/poor condition 状况很好(坏);情况很好(坏)(朗文辞典)The car has been well maintained and is in good condition.这辆车一直

27、保养得很好,车况极佳。(1)out of condition 健康状况欠佳(2)on condition that.在条件下;倘若on no condition 一点也不;决不(放在句首时,用部分倒装语序)(3)working/living/studying conditions工作/生活/学习环境(2014安徽高考书面表达)What I want you to realize is that everybody is likely to be in poor condition.我想让你意识到的是每个人都可能有状况不好的时候。You can keep the books for about

28、3 weeks on condition that you preserve them well.这些书你可以借三个礼拜,条件是你必须好好保存。句式升级(1)You should tell him what has happened on no condition.(改为倒装句)_ tell him what has happened.(2)They agreed to lend us the car as long as we returned it before the weekend.(同义句转换)They agreed to lend us the car _ we returned

29、it before the weekend.On no condition should youon condition that(教材 P15)The advantage is that if there is a new illness some of these animals may die,but others will survive and pass on the ability to resist that disease to the next generation.其优点是如果发生一种新的疾病,这些动物中的一些可能会死掉,但是另外一些却能存活下来,并将这种抵抗能力传给下一代

30、。The advantage is that.优势是,that 在此处引导表语从句。The advantage/strength of.is that.的优势是The disadvantage of.is that.的不足是The drawback of.is that.的缺点是The problem of.is that.的问题是The chance is that.有可能 The advantage is that smiling can not only make us happy,but also please others.其优势在于微笑不仅可以让我们高兴,还能让别人开心。The drawback of the popularity of cars is that it brings about so much air pollution.汽车普及的缺点是它带来了严重的空气污染。写作佳句在你所就读的大学里住宿的优点是如果你有问题可以得到帮助。The advantage of using your university accommodation_ if you have a problem.is that you can get support本部分内容讲解结束 按ESC键退出全屏播放

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