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1、,选修8 Unit 2 Cloning,重点单词,1. _adj.商业的；贸易的 2. _adj.简单的；直接的；坦率的 3. _vt.(undertook;undertaken)着手；从事；承担 _n.任务；事业 4. _n.突破 5. _n.程序；步骤；手续 6. _vt.扔；投；掷 7. _adv.总共；完全地 8. _adj.任意的,commercial straightforward undertake undertaking breakthrough procedure cast altogether arbitrary,学生用书见P190,重点单词,11._vi.反对；不赞成 _
2、n.不赞成；反对；异议 _adv.真实的；客观的；无偏见的 _ (pl.)媒介；手段；工具 13. _vt.获得；赢得 _adj.可获得的；能取得的 14. _adj.道德（上）的；伦理的 15. _vt.禁止；不准 16. _vt.积累；聚积 17. _vt.欠（账，钱，人情等）；归功于 18. _adv.立刻；不久,object objection objective media obtain obtainable moral forbid accumulate owe shortly,重点单词,19._vi.退休；离开 _n.退休 _ (近义词)放弃；辞职 20. _vt.打扰vi.操心
3、n.烦扰 21. _n.假定；设想 _vt.假定；设想 22. _n.规则；规章；法规 22. _n.受人喜爱；流行 23. _vt.& vi.打；撞击；罢工n.罢工 23_ adj.最初的；开始的 24. _adj.虚荣的；自负的；徒劳的,retire retirement resign bother assumption assume regulation popularity strike initial vain,重点单词,25._vt.抵抗；对抗 _n.反抗；抵抗 _adj.有抵抗力的；抵制的 26. _adv.仅；只；不过 27. _ n.装饰 _v.装饰；布置 28. _vt.崇
4、拜；爱慕；喜爱 29. _adj.合情理的；讲道理的；公道的,resist resistance resistant merely decoration decorate adore reasonable,重点短语,1_得到好结果；取得成功；偿清 2 _使沮丧；不愉快 3 _反对 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. _状况良好/不佳,pay off cast down object to in favour of owe.to. (be)bound to(do). stri
5、ke.into ones heart from time to time bring back to life in vain in good/poor condition,1.Then came.倒装句和that引导的同位语从句 Then came the disturbing news that Dolly had become seriously ill. (教材P12) 2.whether.or. 无论还是 However, scientists still wonder whether cloning will help or harm us and where it is lead
6、ing us. (教材P12),重点句型,复习同位语 1.从句做同位语 The fact that she seemed to develop normally was very encouraging. (教材P11) 2.名词（短语）做同位语 Altogether Dolly lived six and a half years, half the length of the life of the original sheep. (教材P12),语法要点,undertake (undertook；undertaken) vt.着手；从事；承担；承诺，答应 It is a difficul
7、t task to undertake. (教材P11) 这是一项很难完成的任务。,学生用书见P191,a task/project 承担一个任务/项目 to do sth.同意，答应或着手做某事 for sth.为负责 that-clause保证 （2）undertaking n.任务，事业；承诺，答应,（1）undertake,The lawyer undertook the case without a fee. 这位律师免费承办了那个案子。 Ill undertake for your security. 我将保证你的安全。 He undertook to finish the job
8、 by Friday. 他答应在星期五以前完成工作。 I can undertake that you will enjoy the trip. 我保证你会喜欢这次旅行。 Will you give me an undertaking not to see that young man again? 你能否给我一个承诺：你不再见那个年轻人？,objection n.不赞成；反对；异议 On the other hand, Dollys appearance raised a storm of objections and had a great impact on the media and
9、public imagination.（教材P12） 另一方面，多莉的出生引起了一阵强烈的反对，对媒体和公众的想象力也产生了巨大的影响。,raise an objection to (doing) sth.对提出异议 have/make/take/feel an objection to (doing) sth. 对表示反对 object vi.反对；不赞成；n.物体；目标 object to sb./sth.反对，不赞成某人/某事 object to doing sth.反对做某事 object that-clause 反对 object to sb. doing sth.反对某人做某事 o
10、bjective adj.真实的；客观的；无偏见的,(1),(2),（3）,Members can raise an objection about the application to the president in a reading report in seven days after noticing to the public. 所有会员可于张贴之日起七天之内就申请以书面报告形式向主席提出异议。 I feel a strong objection to getting up early. 我极不愿意早起。 I really object to being charged for p
11、arking. 我非常反对收停车费。,I objected that he was too young for the position. 我之所以反对是因为他太年轻不适合这个职位。 His object of studying English is to know more about Britain and British. 他学习英语的目的是更多地了解英国和英国人民。,温馨提示:object表示“反对”，为不及物动词，接宾语后需加介词to；oppose表示“反对”，为及物动词，接宾语后不需加介词to。be opposed to.表示“反对；和相反”。,forbid (forbade/fo
12、rbad；forbidden) vt.禁止；不准 Some began to reform their legal systems and forbade research into human cloning (教材P12) 有些政府开始改革法律制度，禁止进行克隆人的研究,sth. 禁止某事 sb. sth.禁止某人某事 sb.to do sth.禁止某人做某事 doing sth.禁止做某事 sb. from doing.禁止某人做 that.禁止（从句中常用should+动词原形） forbidden adj.禁止的 Forbidden City 紫禁城 Its forbidden to
13、 do sth.做某事是禁止的,(1)forbid,(2),I will forbid you to leave unless you apologize for what you have done. 如果你不为自己所做的事情道歉，我不允许你离开。 He forbids smoking during office hours. 他禁止在办公时间抽烟。 He has even forbidden me from meeting my friends online at the Internet cafe！ 他甚至禁止我去网吧会见我的网友！ I forbid that you (should)
14、enter the room. 我禁止你进入那个房间。 Its forbidden to sell tobacco to children under 16. 禁止向16岁以下的儿童出售烟草。,owe vt.欠(账、钱、人情等)；归功于，应感谢 You owe the lady an apology. (教材P13) 你必须向这位女士道歉。,owe sb. sth./owe sth.to sb.欠某人某物 owe.to.把归功于 owe it to sb. that.多亏某人 (2) owing to=because 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,(1),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。 If I have improved in any way， I owe it all to my teacher. 如果说我有一些进步，这应该全部归功于我的老师。 Mary will take care of the babyshe owes me a favor. 玛丽会照看孩子的她欠我一个人情。 Owing to her assistance， we suc
