【全优课堂】2016届高考英语总复习 Unit 2 Cloning课件 新人教版选修8.

根据句意用框中所给词的适当形式填空 resist ， compulsory ， forbid ， owe ， accumulate 6 ． Smoking should be ________ in public places. 7 ． The purpose of education is not just ________ knowledge. 8．It is ________ for all motorcyclists to wear helmets.
9．He ________ his success to hard work. 10．I couldn't ________ telling him the secret. 【 答 案 】1.differ 2.exact 3.obtain 4.medium 5．shortly 6.forbidden 7.accumulating 8 ． compulsory 9.owes 10.resist
The argument about cloning is disturbing and bothersome.The ideas quite differ.Some feel cast down because they think it is not morally reasonable and should be forbidden.Actually many countries undertake it and obtain great breakthroughs.So we are unable to resist it.
Ⅱ.短语与运用
Ⅱ.短语与运用 翻译下列必背短语 be identical to /with 1．与……一致，相同 ____________ object to doing /have an objection to 2．反对 _______________________ be cast down 3．沮丧 _______________________ open one's eyes to sth. 4．使人开眼界 _________________ give birth to... 5．生下 _______________________ look back on/to... 6．回忆，回顾 _________________
11 ． strike vt. & vi.(struck ， struck) 打；撞 It strikes/struck sb.＋that 击；罢工；n.罢工→____ 从句 某人突然想到……，猛地意识到…… 12 ． resist vt. 抵 抗 ； 对 抗 → resist doing sth.抵抗、反对(做)某事 sth./________ through 13．breakthrough n．突破→break ________ 突破 compulsory adj.必须做的；义务的；强 14．__________ 制的
4 ． You've done so much work that you __________pass the exam.(be sure) 5．I ____________your plan because it will cost too much money.(not agree to) 【 答 案 】1.pay off 2.cast down 3.bring; back to life 4.are bound to 5.object to
【活学活用】 根据英文释义写出下列词汇 1．________：to be different from 2 ． ________ ： correct and without mistakes；precise 3 ． ________ ： to get sth. ， especially by making an effort 4．________：method for giving information and news to people 5．________：soon；right away
范文背诵： Human life can not continue without science and technology. For many years, human society has developed with the advance of science and technology while the development of science and technology has in turn brought the process to mankind.
8 ． accumulate vt. & vi. 积 累 ； 积 聚 →accumulate ________ fortune积累一笔财富 a 9 ． owe vt. 欠 ( 账 、 钱 、 人 情 等 ) ； 归 功 to 于……→owe...________... 把……归功于……/归 因于…… from 10．retire vi.退休；离开→retire ________... 从……退休；退出(比赛等)
人类的生活不能没有科学和技术。多年 来，人类社会的发展促进了科学技术的进步， 科学技术的发展反过来又推动了人类社会的发 展。 科学技术的发展给人们的生活带来了许多 变化。例如，电视及火箭的发明为人类开创了 一个新时代。通过电视，人们可以听到数千英 里之外的声音，了解到数千英里之外发生的事 件。由于宇宙飞船和火箭的发明，人类登上月 球的梦想已经成真。
exactly 1 ． exact adj. 精 确 的 ； 准 确 的 → ________ adv. 2 ． commercial adj. 商 业 的 ； 贸 易 的 commerce n．商业，贸易 →__________ 3 ． correction n ． 改 正 ； 纠 正 ； 修 正 correct vt. →________
4 ． moral adj. 道 德 ( 上 ) 的 ； 伦 理 的 →________ morally adv.道义上，道德上 5 ． conservative adj. 保 守 的 ； 守 旧 的 conservation n．保护区，管理 →____________ short 6 ． shortly adv. 立刻；不久 → ________ adj. 短的；近的；缩写的 7 ． assumption n ．假定；设想 → ________ assume vt.假定，假设；认为
Science and technology also play an important role in our socialist construction. We may say, our socialist construction is just like a skyscraper, while science and technology is its base.Without the base, the skyscraper can't be built. Therefore, we should try our best to contribute to the development of science and technology so as to provide a more solid base to build our country.
1．differ v．于……；和……不同 differ in在……方面不同 make a difference有差别，有影响 tell the difference(s) between A and B分清A和B be different from...in...在……方面与……不同
4．object vi.反对；不赞成→object ________ to sb./sth./doing sth.反对某人/事/做某事 media 媒介；手段； 5 ． medium n ． (pl.________) 工具 attain vt. 获 6 ． obtain vt. 获得；赢得 → ________ 得；到达(水平、年龄、状况等) 7 ． forbid vt.(forbade ， forbad ； forbidden) 禁 from doing/to do sth.禁 止，不准→forbid sb.________ 止某人去做某事
The development of science and technology has brought about many changes in people's life. For example, the invention of television and space rocket has opened a new era for mankind.Through the use of TV people can hear the sound and learn the events happening thousands of miles away. Owing to the invention of spaceship and rocket, the dream of man's landing on the moon has now come true.
在我们的社会主义建设中，科学技术也扮 演着重要的角色，我们可以说，我们的社会主 义建设就像一座摩天大楼，而科学技术就是其 基础。没有基础，就不能建造摩天大楼。因 此，我们应该尽力促进科学和技术的发展，以 提供一个更坚实的基础来构建我们的国家。
Ⅰ.词汇与拓展 1 ． differ vi. 不 同 ； 相 异 → differ in from ________.../________... 和……不同 undertake vt.(undertook ； undertaken) 着 2 ． ________ 手；从事；承担 cast vt.(cast；cast)扔；投；掷 3．________
8 ． regulation n ． 规 则 ； 规 章 ； 法 规 regulate vt.调整，调节 →________ 9 ． vain adj. 虚 荣 的 ； 自 负 的 ； 徒 劳 的 vainly adv.徒劳地，白费力地 →________ adorable 10．adore vt.崇拜；爱慕；喜爱→________ adj.可爱的；讨人喜爱的 11 ． reasonable adj. 合情理的；讲道理的； reason n ．原因，理由；vt. 推理， 公道的→ ________ 推断
【活学活用】 根据括号里的解释，用恰当的短语完成下 列句子。 1．Did your plan __________？(bring good results) 2．Anyone would be ____________by such news.(feeling unhappy and depressed) 3 ． It is said that the doctor is able to ________ the dying ____________.(to make sb./sth. alive again)
pay off 7．成功，有回报 ________________ be a long way from doing 8．远离，远远不 _______________ bring...back to life 9．使……复活 __________________ from time to time 10．不时，偶尔 ________________ be in favor of 11．赞成 _____________________ be bound to do... 12．注定，一定 _________________