【优化指导】高考英语课标全国一轮复习课件：修8 unit 2 新人教版 高考

1、unit 2cloning 主干回顾夯基础 【基础单词】 1_ adj.简单的；直接的；坦率的 2_ vt.(undertook，undertaken)着手；从事；承担 3_ n突破 4_ n程序；步骤；手续 5_ adj.任意的 6_ n改正；纠正；修正 7_ adj.保守的；守旧的straightforwardundertakebreakthroughprocedurearbitrarycorrectionconservative 8_ vt.(forbade，forbad；forbidden)禁止；不准 9_ n宪法；章程 10_ adj.必须做的；义务的；强迫的；强制的 11_ n歌剧

2、；歌剧团；歌剧院 12_ adj.最初的；开始的 13_ adj.虚荣的；自负的；徒劳的 14_ n缺点；不利条件 15_ vt.崇拜；爱慕；喜爱 16_adj.合情理的；讲道理的；公道的forbidconstitutioncompulsoryoperainitialvaindrawbackadorereasonable 【单词拓展】 1_ vi.不同；相异_ adj.不同的 _n不同；不同之处 2_ adj.精确的；准确的_ adv.精确地，准确地 3_ adj.商业的；贸易的_ n商业；贸易 4_ v反对；不赞成_ n不赞成；反对；异议 5_ adj.道德(上)的；伦理的_ adv.道德上

3、地；伦理上地differdifferentdifferenceexactexactlycommercialcommerceobjectobjectionmoralmorally 6_ vt.& vi.积累；聚积_ n积累；聚积 7_ vi.退休；离开_ n退休 8_ n假定；设想_ v以为；设想；承担；呈现 9_ n规则，规章；法规_ v规范；调节 _ adj.定期的，有规律的；正规的 10_ vt.抵抗，对抗_ n抵抗，反抗；抵抗力_ adj.有抵抗力的 11_ adv.仅；只；不过_ adj.仅仅的accumulateaccumulationretirementretireassu

4、mptionassumeregulationregulateregularresistresistanceresistantmerelymere 【语境填词】 用适当的词填空。 the argument about cloning is _1_ and _2_.the ideas quite _3_.some feel cast down because they think it is not morally _4_ and should be _5_.actually many countries _6_ it and _7_ great _8_.we are unable to _9_

5、it. 答案：1.disturbing2.bothersome3.differ4.reasonable 5forbidden6.undertake7.obtain8.breakthroughs9.resist 1_使沮丧 2_反对 3_赞成；支持 4_一定，注定(做) 5_不时，偶尔cast downobject toin favour of(be)bound to(do).from time to time 6_得到好结果；取得成功；偿清 7_使复生；使复活 8_白费力气；枉费心机 9_使刻骨铭心 10_状况很好(坏)；情况很好(坏)pay offbring back to lifein v

6、o ones heartin good/poor condition 1_ she seemed to develop normally was very encouraging. 看来多莉是在正常地成长着，这很令人鼓舞。 2_ the disturbing news that dolly had become seriously ill. 接着传来了多莉病重的坏消息。the fact thatthen came 3_ if there is a new illness some of these animals may die，but others will sur

7、vive 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，这类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。the advantage is that 在下列文段空缺处填入一个适当的词使句子连贯。 the whole scientific world followed the progress of the first successful clone，dolly the sheep.the fact_1_she seemed to dev

8、elop normally was very encouraging.then_2_(come)the disturbing news that dolly had become seriously ill.cloning scientists were cast down_3_(find)that dollys illnesses were more appropriate to a much older animal. sadly the same arbitrary fate affected other species，such as cloned mice.the question

9、that occurred to the scientists was: “would this be_4_major difficulty for all cloned animals？” altogether dolly lived for six years，half the_5_(long)of the life of the original sheep._6_her problems，dolly successfully produced a lamb in a_7_(nature)birth. on the other hand，dollys appearance raised

10、a storm of objections and had a great impact_8_the media and public imagination._9_became controversial.it suddenly opened everybodys eyes to the possibility of using cloning to cure serious illnesses，_10_even producing human beings. 答案：1.that2.came3.to find4.a5.length6.despite 7natural8.on9.it10.an

11、d核心探究 破疑难 object vi.反对；不赞成n.物体；目标(1)object to(sb./sth.)反对(某人/某事)object to doing sth.反对做某事(2)objection n不赞成；反对；异议have/take/make an objection to(doing)sth.对(做)某事表示反对raise an objection to sth.对某事提出异议(3)objective adj.真实的，客观的，无偏见的 (牛津p1372)the main objection to the plan was that it would cost too much. 反

12、对这个计划的主要理由是费用过高。 as far as im concerned，i really object to being charged for parking. 就我个人而言，我非常反对收停车费。 (牛津p1372)if youre late，youll defeat the whole object of the exercise. 如果你迟到了，便不能达到整个活动的目的。 people object to making loud noises in public places. 人们反对在公共场所大声喧哗。【点津】 object表示“反对”时，为不及物动词，加宾语时需加介词to，

13、而oppose表示“反对”时，为及物动词，可直接加宾语。 学以致用 1完成句子 我们抗议这种待遇。 we _ like this. 我问你一个私人问题你反对吗？ have you any _ a private question? 我不赞成这项计划，主要是花费太多。 my _ the plan is that it costs too much. 答案：object to being treatedobjection to my askingmain objection to undertake vt.(undertook，undertaken)着手；从事；承担；负责 undertake a

14、task承担任务undertake an attack发动进攻undertake to do sth.答应，同意做某事undertake for.为负责undertake thatclause保证 (牛津p2197)the company has announced that it will undertake a full investigation into the accident. 公司已经宣布将对这次事故进行全面调查。 (朗文p2241)two new studies have been undertaken to determine the effects of the chemi

15、cals. 已经进行了两项新研究以确定这些化学制品的作用。 those reforms(which are)being undertaken currently are of great importance to the future development of the company. 公司目前正在进行的这些改革对于公司未来的发展非常重要。 学以致用 2完成句子 这位律师免费承办那个案子。 the lawyer _ without a fee. 他答应十点钟到这儿来。 he _ at ten oclock. 我不能保证你会从这一项目中获得利润。 _ that you can make a

16、 profit from the project. 答案：undertook the caseundertook to be here i cant undertake forbid vt.(forbade/forbad，forbidden，forbidding)禁止，不准，不许 forbid sb.to do sth.forbid sb.from doing sth.禁止某人做某事forbid doing sth.禁止做某事forbid sb.sth.禁止某人某事forbidthat从句 禁止 the law forbids building on farmland. 法律不准在农田上搞建筑

17、。 everyone is forbidden to own a gun privately. 不许任何人私自拥有枪支。 the school forbids the students to smoke/from smoking. 学校禁止学生吸烟。【点津】 forbid后面不能直接跟动词不定式作宾语，而是跟动名词作宾语，但可以用forbid sb.to do sth.。most of the parents agree to forbid their children to smoke.大多数父母都同意禁止自己的孩子抽烟。类似动词结构：allow/permit/advise/admit/wa

18、nt/require sb.to do sth.allow/permit/advise/admit/want/require doing sth. 学以致用 3完成句子 作为惩罚，他被禁止离开基地。 he _ the base as a punishment. 他不准他们再提到这个问题。 he _ mentioning the subject again. 他禁止我去网吧会见我的网友！ he _ my friends online at the internet caf！ 答案：was forbidden to leaveforbade them from forbade me from me

19、eting/to meet owe vt.欠(账、钱、人情等)；归功于，应感谢 (教材原句)you owe the lady an apology. 你必须向这位女士道歉。 (牛津p1427)thanks for helping mei owe you a favour. 谢谢你帮助我我欠你一个人情。 these early settlers owed their survival to hard work and determination to succeed. 这些早期移民把他们的幸存归功于艰苦劳动和追求成功的决心。 we owe it to bell that we can now t

20、alk to the people on the other side of the world. 今天我们之所以能够和远在天涯海角的人通话，应归功于贝尔。 was it owing to bad weather that they had to change the schedule of leaving? 当时是由于天气恶劣，他们才不得不改变离开的时间的吗？ 学以致用 4语境填词：用owe的适当形式填空 the company _ money to more than 60 banks. he _ his survival to his strength as a swimmer. he

21、was out of work _ to a physical injury. 答案：owesowedowing pay off得到好结果；取得成功；偿清 pay sb.for sth.pay sth.to sb.for sth.付钱给某人作为的费用pay for sth.为某事吃苦头或受惩罚；花钱买某物pay back还钱；报复pay out(为某事)付出大笔款项pay up(尤指不情愿地或迟迟地)付清欠款pay attention to注意pay a visit to访问 (朗文p1503)mr.li was driving a taxi on the weekends to pay of

22、f all his debts. 李先生周末开出租车赚钱以还清他的所有债务。 that i can pay back 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。 if you dont work now，youll pay for it later when you fail your exams. 你现在不好好学，到考试不及格时就会为此而付出代价。 学以致用 1完成句子 他酬谢了医生，并付了买药的钱。 he paid the doctor and _ his medicine，too. 我们要在15年内偿还贷款。 w

23、ere _ the loan over 15 years. 为什么不得不付款的总是我？ why is it always me who has to _？ 答案：paid forpaying backpay out in good/poor condition状况很好/坏；情况很好/坏 out of condition健康状况欠佳working/living/studying conditions工作/生活/学习环境on condition(that).在条件下；假如on no condition一点也不；决不 (朗文p412)the car has been well maintained

24、and is in good condition. 这辆车一直保养得很好，车况极佳。 i dont care about the price as long as the car is in good condition. 只要汽车状况好，我不介意价格。 they agreed to lend us the car on condition that we returned it before the weekend. 他们同意把车借给我们，条件是我们必须在周末前归还。 on no condition should you tell them what happened. 你决不应该告诉他们发

25、生了什么事。 学以致用 2完成句子 地震之后我们吃惊地发现那座古老的寺庙仍旧完好。 we are surprised to find the old temple is still _ after the earthquake. 你决不能去那个地方。 you should _ visit that place. 答案：in good conditionon no condition the fact that she seemed to develop normally was very encouraging. 看来多莉是在正常地成长着，这很令人鼓舞。 此句中that引导的从句为同位语从句，

26、对fact进行解释说明，that仅起连接词的作用，无意义，不能省略。(1)同位语从句常放在fact，news，idea，truth，hope，problem，information，wish，promise，answer，evidence，report，explanation，suggestion，conclusion等抽象名词后面，解释说明该名词的具体内容。换言之，同位语从句和所修饰的名词在内容上为同一关系，对其内容进行解释或说明。同位语从句一般用that，whether，who，when，where，why，how等词引导。(2)如同位语从句意义完整，应用that引导同位语从句。即that不充当任何成分，只起连接作用，不可省略。(3)引导词that引导定语从句时，在从句中一