Book 8 Unit 2 languagepoints

1、B8 Unit 2 CloningLanguage points Language points 一一.词汇拓展词汇拓展 1. differ (v.) 不同；相异不同；相异 _(n.) 不同点不同点 _ (adj.)不同的不同的 2.carrier (n.)携带者；搬运工携带者；搬运工 _(v.)携带携带, 搬运搬运 3. correction (n.)更正；纠正更正；纠正 _(v.&adj.)改正；更正；正确的；改正；更正；正确的； 4.object (vt.&n.)反对；不赞成反对；不赞成 _(n.)反对；不赞成反对；不赞成 _(adj.)客观的客观的 5.accumulate (v.)

2、积累；聚集积累；聚集 _(n.) 积累；聚集积累；聚集differencedifferent carrycorrect objectionaccumulation objective 6. disturbing (adj.) 令人困扰的令人困扰的 _ (v.)打扰，妨碍打扰，妨碍 _ (adj.)（感到）困扰的（感到）困扰的 7. assumption (n.) 假定；设想假定；设想 _(v.)假定；设想假定；设想 disturbdisturbedassume二：二： 短语：短语：1. A 与与B不同不同2. A 与与B性格不同性格不同3.自然克隆和人工克隆自然克隆和人工克隆4.得到好结果得到

3、好结果,成功；付清债务；成功；付清债务；5. 适合于适合于的；与的；与相称的相称的6. 对对有巨大影响有巨大影响7. 承担任务承担任务8. 沮丧沮丧9. 引起一阵强烈反对引起一阵强烈反对A differ from BA differ from B in characternatural clone and man-made clonepay offbe appropriate to/ forhave a great impact/effect onundertake a taskbe cast downraise a storm of objections10. 10. 大开眼界大开眼界/ /

4、有见识有见识11. 11. 达到某人的野心达到某人的野心/ /目标目标12. 12. 一定一定/ /注定做注定做13. 13. 不时；偶尔不时；偶尔14. 14. 使复活；使复生使复活；使复生15. 15. 白费力气；枉费心机白费力气；枉费心机16. 16. 状况很好状况很好/ /坏坏17. 17. 使使刻骨铭心刻骨铭心18. 18. 一方面；另一方面一方面；另一方面open ones eyes toattain ones ambitionbe bound to dofrom time to timebringback to lifein vainbe in good/poor conditi

5、onstrikeinto ones hearton the one handon the other handdiffer vi. 不一致不一致, 不同不同, 相异相异 n. _ adj._ adv._ 常见的搭配有：常见的搭配有：1). A differ from/with B (on/ about sth） A与与B (在在.方面方面) 意见不同意见不同2). A and B differ in 在在方面不同方面不同 3). sth. differ from sth .（某物与某物不同）（某物与某物不同）4). difference (n.)不同不同 different (adj.) 不同

6、的不同的make a difference tell the difference between . and . be different from Language pointsdifferencedifferentdifferently 即时练习：即时练习： 用介词用介词 from, with, on, about, 或或 in 填空。填空。 (1) We differ _ him _ that question. (2) The two nations differ _ culture and religion. (3) The climate here differ _ that o

7、f the South. be different from与与不同不同 make a/no difference 起（不起）起（不起） 作用；产生影响作用；产生影响from/withon/aboutinfrom汉译英：这个小男孩在性格方面不同于他的母亲。The boy differs from his mother in character.He _ (承担了一项新任务承担了一项新任务).undertook a new taskhas undertaken to finish the job 2. (L8)It is a difficult task to undertake. undert

8、ake vt. 过去式过去式/过去分词过去分词_ 承担承担, 担任担任; 同意或许诺同意或许诺 undertake sth. 承担某事承担某事 undertake a mission/ task/ project undertake to do sth 许诺做某事许诺做某事/ 同意做某事同意做某事 undertake that 保证保证2) He _by Friday. 他已经保证在星期五以前完成那工作他已经保证在星期五以前完成那工作.undertook/ undertaken 3. pay off (事业、计划等) 成功；付清薪水并解雇；成功；付清薪水并解雇；偿还（债务等）偿还（债务等） 过

9、去式过去式/过去分词过去分词_ pay back _报答 pay a visit to _ In the end he _. 最终他还清了所有的债务。最终他还清了所有的债务。paid off all his debtspaid/paid还钱；报复还钱；报复,参观某处参观某处 用介词用介词back, off, to,填空填空: （1） -your effort is sure to pay_. -Thank you for your encouragement （2） The supermarket _ which he had ever paid a visit, was burnt to t

10、he ground. （3） How can I pay you _ for all your kindness？ （4） Well, after these years, weve at last paid _ all our debts. offtobackoff 4. Then came the disturbing news that Dolly had become seriously ill. 表示方位、时间、或方式的副词或介词短语，如表示方位、时间、或方式的副词或介词短语，如here, there, then, now, up, down, in, away, off, out,

11、 in the room, on the wall等，置于句首时，句子用完全倒装。等，置于句首时，句子用完全倒装。 汽车来了。汽车来了。_ 孩子们跑出来了孩子们跑出来了_ 一大早就传来了中国队打败日本队的消息。一大早就传来了中国队打败日本队的消息。 _ .Here comes the bus.Out ran the children.In the morning came the news that the Chinese Team defeated the Japanese Team. _ vt. 扰乱扰乱, 使不安使不安, 弄乱弄乱 _ adj. 被乱的被乱的, 动乱的动乱的, 不安的不安

12、的 _ adj. 令人不安的令人不安的 / 烦扰烦扰 即时练习：即时练习： 用用disturb, disturbing, disturbed填空。填空。 (1) Im very _ about Alice. (2) Dont _ the papers on my desk. (3) This country is in a _ state. (4) What _ news it is! (5) A light wind _ the surface of the water.（ 微风使水面泛起涟漪）微风使水面泛起涟漪）disturbeddisturbeddisturbingdisturbingd

13、isturbdisturbdisturbeddisturbing 5. cast down 1) cast down：feeling unhappy and depressed 使沮丧使沮丧, 低沉，低沉， 使下降使下降, 推翻推翻 be cast down = feel discouraged （常用于被动语态或作表语（常用于被动语态或作表语） 过去式过去式/过去分词过去分词 _ He was much cast down by the failure of the experiment. Dont be so cast down. Just keep up your spirits. （不

14、要这么沮丧不要这么沮丧, 打起精神来！打起精神来！）cast/cast将下列句子译成英语将下列句子译成英语 (1) 听到这个消息他很沮丧。听到这个消息他很沮丧。 _ (2) 显然，发现事情的真相使他很沮丧。显然，发现事情的真相使他很沮丧。 _ cast away丢弃丢弃, 抛弃抛弃, 使失事使失事, 使漂流使漂流 cast off 放弃；丢弃放弃；丢弃, 摆脱摆脱 cast out赶走赶走, 驱逐驱逐He was cast down to hear the news.Apparently, finding out the truth made himcast down. 6. be appro

15、priate to/for: be suitable for 适合适合于于的，与的，与相称的相称的 appropriately adv. 运动服用于正式婚礼中是不适当的运动服用于正式婚礼中是不适当的. _Sports clothes are not appropriate for a formal wedding. 7. On the other hand , Dollys appearance raised a storm of objections and had a great impact on the media and public imagination. 1) appearan

16、ce 出现出现, 露面露面; 外貌外貌, 外观外观 勿以貌取人。勿以貌取人。 _Dont judge a person by his appearance. 2) a storm of: 常指感情猛烈爆发或强烈表现常指感情猛烈爆发或强烈表现 a storm of tears泪如雨下泪如雨下 a storm of anger/ protest /applause /cheers 3）objection n.反对反对,异议异议, 缺陷缺陷, 妨碍妨碍, 拒绝之理拒绝之理由由 have / take / feel objection to (doing )sth. 反对，不赞成反对，不赞成 他十分反

17、感这么早起床。他十分反感这么早起床。 He has a strong objection _. 你反对我打开窗户吗？你反对我打开窗户吗？ to getting up so early.Do you have any objection to my opening the window?object vi.反对反对, 拒绝拒绝, 抗议抗议 后常跟介词后常跟介词 toobject to (doing ) sth. 反对反对object + that 从句从句 以（某事物）为理由反对以（某事物）为理由反对We object _ like this. (treat)Tell me the names

18、of the objects in this room. to being treated物体物体 4) have /make a strong/ great impact on对对有有/产生巨大影响产生巨大影响 这本书对其读者产生了极大的影响。这本书对其读者产生了极大的影响。_ 这场反对吸烟的运动对年轻人有极大的影响这场反对吸烟的运动对年轻人有极大的影响. The anti-smoking campaign_. has had a great impact on young peopleThis book has had/made a great impact on its readers.

19、 7 forbid vt.禁止，不准，不许禁止，不准，不许 过去式、过去分词过去式、过去分词_forbidsth. doing sth.sb. to do sth.thatforbade、forbad/forbidden 完成下列句子完成下列句子(1) The school _ (禁止学生吸禁止学生吸烟烟).(2) He is forbidden _ (进入进入这个房间这个房间).(3) smoking _. 公共场所禁止抽烟。公共场所禁止抽烟。 forbids the students to smoketo enter the roomis forbidden in public places紫禁城紫禁城 the Forbidden City 8. accumulate vt. /vi. : to gather or pile 收收/堆集，积聚堆集，积聚/累累, 堆积堆积 (强调强调“经过一段比较长的时间由少积多的积累经过一段比较长的时间由少积多的积累”).