第一部分模块8第2单元教师版.ppt

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1、广东高考英语总复习 (一轮用书),广东省出版集团 广东教育出版社,Book 8 Unit 2 Cloning,第一部分 模块单元配套复习,早读晚练疯狂积累,经典美文诵读23,23. Natural Resources Nature has provided us with many kinds of resources. Almost everything we use in our everyday life comes from Nature. The food we eat, the water we drink, the clothes we wear, the concrete an

2、d bricks to build our houses, the materials to make bikes we ride, etc. all come originally from Nature. People have been making use of these natural supplies for thousands of years. With the development of technology and the increase of the population,早读晚练疯狂积累,经典美文诵读23,the amount and range of mater

3、ials taken has increased. It is estimated that this tread will continue in the years to come. However, natural resources are not in exhaustible. Some resources are already nearly used up. For example, the end of the worlds fuel is already within sight. Such an essential daily item as water is in sho

4、rt supply in many parts of the world. We can no longer thoughtlessly use the many resources provided by Nature. We must learn to conserve what remains.,基础知识自主过关,一 词语回顾 A 单词 写出下列英语单词的中文意思或根据音标和中文意思写出下列英文单词。 1. _ izkt adj. 准确的;精确地; 2. _ :lte adv. 总共;完全地 3. _bteinvt. 获得, 得到; 买到 4. _tein vt. 获得;到达(水平、年龄

5、、状况等) 5. _mrl adj. 道德(上)的;伦理的 6. _fbid vt 禁止;不准 7. _ lufn. 一条(面包),exact,altogether,obtain,attain,moral,forbid,loaf,基础知识自主过关,8._u vt. 欠(账、钱、人情等);归功于 9._ ritai vi. 退休; 离开 10._bvt.打扰 vi.操心 n.烦心 11._ vein adj. 虚荣的;自负的;徒劳的 12._rizist vt. 抵抗;对抗 13.adore d: vt. _ mercial km:l adj. _,owe,商业的;贸易的;,retire,bot

6、her,vain,resist,崇拜;爱慕;,基础知识自主过关,15.straightforward streitf:wd adj _ plicated kmplikeitid adj. _ 17.undertake ndteik vt. _ 18.accumulate kju:mjuleit vt. _ 19.constitution knstitju:n n. _ 20.decoration dekrein n._,简单的;直接的;,复杂的;难懂的;,着手;从事;,积累, 存储,堆积;,宪法;宪章;,装饰,装璜,基础知识自主过关,B 短语 写出下列短语的中文或英文。 1. _ from与不

7、同 2. cast _使沮丧 3. object_反对 4. in _ of赞成 5. be _ to do sth .一定做某事 6. look back _ 回顾 7. pay _使得益; 付清, 还清; 取得成功 8. _ back to life复活 9. be _ about 对谨慎小心 10. take the _ in在领先,differ,down,to,favor,bound,on,off,bring,cautious,lead,基础知识自主过关,二 词类转换 用括号内所提供词的适当形式填空。 1. Saying_( fair), we should not blame all

8、 on him. 2. A team has a heart, and when those people understand their_( object), and they are in the right structure, then they work well. 3. There is no great_( differ) in people, throughout the generations.,difference,fairly,objective,基础知识自主过关,4. An unhappy childhood may have some negative effect

9、s on a persons characters; however, they are not always _ (permanence). 5. Ive been writing this report _ (occasion) for the last two weeks, but it has to be handed in tomorrow.,occasionally,permanent,基础知识自主过关,三 词语活用-动词填空 用括号内所给动词的适当形式填空。 1. Every evening after dinner, if not _ (tire) from work, I w

10、ill spend some time walking my dog. 2. When he was _(open) the door, he found his keys were nowhere. 3. Would you please keep silent? The weather report _ (broadcast) and I want to listen.,is being broadcast,tired,to open,基础知识自主过关,4. He _(strike)into a laugh when we were talking seriously about the

11、matter. 5. The government has taken measures _ (bring) down the high prices of daily goods to keep the market stable. (2011湖北卷),to bring,struck,基础知识自主过关,四 语法填空(关联单元话题) 阅读下面短文,按照句子结构的语法性和上下文连贯要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。 The first settlers to arrive on the East Coast of North America found a land

12、filled with many different kinds of huge trees. Some forests were so thick that it was difficult for travelers to find a path 1 them. The huge forests provided materials to build homes. They also provided wood for 2 fires. Settlers removed many trees to clear the land and plant farm crops. 3 time pa

13、ssed, the trees slowly began to disappear.,记叙文。克隆树木以保存物种。,through。考查介词。空格后的them指代forests,故填through与之搭配。,cooking。考查非谓语动词。动名词作定语修饰fires。,As。考查复合句。连词as(伴随)引导方式状语从句。,基础知识自主过关,The Champion Tree Project hopes to help replace some of the trees that 4 (lose) over the years. The project will use a method cal

14、led cloning. Experts take a small living part from a champion tree and place it inside 5 cut made in a more common tree. The cut is then wrapped very 6 (tight) to prevent water or insects from entering it. As the cloned tree begins to grow, it will have 7 the genes of the parent champion tree. This

15、kind of cloning is called grafting(嫁接). It is a very old method 8 (use) to successfully reproduce plants and trees.,have been lost。考查谓语动词。该空格作谓语,又因为先行词trees是复数并且与lose之间是被动关系,再结合时间状语over the years,故该空格应用现在完成时态的被动语态。,a。考查冠词。泛指一个刀口。,tightly。考查词类转换。副词修饰动词。,all。考查代词。表示原来母体树木的群补基因。,used。考查非谓语动词。过去分词短语作定语修

16、饰method。,基础知识自主过关,One tree 9 will be cloned is Mister Svecs American Elm. It is a candidate for the Champion Tree Project 10 it is the largest tree of its kind. And cloning that tree would help make sure that the American Elm will survive.,that。考查复合句。关系代词that引导定语从句。,because。考查复合句。引导原因状语从句。,核心考点课内突破,

17、一 核心单词 1. object bdikt v.反对,不赞成 搭配object to sb./sth. 不赞成某人/某事;object to doing sth. 反对做某事; 派生objection n. 不赞成;反对 object v. 反对,不赞成;n. 物体; objective adj. 客观上的; n. 目标 联想 objection n.不赞成;反对;异议。构成的短语为:have an objection to 反对。 object to sb./sth. 不赞成某人/某事 object to doing sth. 反对做某事 object that . 反对 It was o

18、bjected that . 有人反对 have an objection to 反对,核心考点课内突破,运用 完成句子:活用 用object的适当形式填空。 (1)No one _ to the plan, did he? (2)We have an _ to being treated like this. (3) The writer tried to be as _ as possible in evaluating his latest works. 运用 完成句子: (1)为什么一些人反对克隆人类? Why do some people_ human cloning? (2)母亲反

19、对说,吉米身体太虚弱,不能胜任那份工作。 Mother_ that Jimmy was_ the job.,objected,objection,objective,object to,objected,too weak to take up,核心考点课内突破,2. arise raiz vi. (arose; arisen) 出现;发生;兴起 用法1) become evident; appear; originate A new oil crisis has arisen. 新的石油危机已经发生了。 2) rise out of / from sth.=follow as a result

20、 of sth. 因某事而产生;造成;发生 Accidents arise from carelessness. 事故往往起因于疏忽。 辨析arise, rise, raise, lift arise, rise, raise, lift 都有“上升,举起”的意思。 arise vi. 指“上升,出现,发生,起立”时,是一种庄严的用语。 The children arose from their seats. 孩子们从座位上站起来。,核心考点课内突破,rise vi. “上升,升高,耸起”之意,表示事物本身由低处移到高处,又引申为“起床,起立,发生,发源”等意义。 The sun rises

21、in the east. The Chinese people have risen to their feet. raise vt. “抬起,举起,升起”,表示把某物从低处抬到高处;有时指“提高价值、名誉、地位、工资”等,又可作“抚养,饲养”解。 He raised his head. His salary has been raised. He raised an important question for discussion at the meeting.,核心考点课内突破,比较The price of petrol is rising. 汽油价格在上涨。 The governmen

22、t has raised the price of petrol. 政府已经提高了汽油价格。 lift vt.& vi. “举起,抬起,提高,升起”,强调用人力或机械把重物提高到较高的位置,比raise的意味强,更具口语化。 The box is too heavy for me to lift. They lifted him into the air.,核心考点课内突破,运用 完成句子: (1) 问题要是真的出现时,我们就得花费一定时间来找出所有的选择方案。 Now we need to _some time identifying all the options we have when

23、 the question _. (2) 不能与旭日同时起身的人也不能享受美好的白天。 He who do not_ the sun, do not enjoy the day. (3) 增加工资意味着增加购买力。 _means to increase purchasing power.,To raise wage,spend,does arise /arises,rise with,核心考点课内突破,3. owe u vt. 欠(账、钱、人情等);归功于 搭配 owe sth to sb 把归功于某人;欠某人某物 联想 owing to 由于,因为 . own un vt. 拥有;承认vi.

24、 承认adj. 自己的;特有的 own to承认 运用 完成句子: (1)我的成功要归功于我的父母。 I _ my parents. (2)我们取得的一切成就都归功于你们的支持。 Whatever we have achieved, we_ your support.,owe to,owe my success to,核心考点课内突破,(3)不努力谁都不能成功。成功者成功的秘诀就在于坚持。 No one succeeds without effort. Those who succeed_ their perseverance. (4)他的死是由一次事故造成的。 His death was _

25、 an accident. (5)我坦白承认对那件事还没有把握。 I _ being uncertain about that.,owe to,owe their success to,owing to,核心考点课内突破,4. botherb vt.打扰 vi.操心 n.烦心 搭配 bother to do . 费力做 bother sb. with/about sth. 为某事打扰或烦扰某人 bother with/about sth. 操心做某事 be bothered about sb./sth. 认为某人/某事重要;关心某人/某事 bother oneself about 为操心;为困

26、扰 运用 完成句子 (1) 然而,她后来患上严重肺病的问题困扰着科学家们。 However, the _ that she later developed a serious lung disease _scientists.,problem,bothered,核心考点课内突破,(2)那问题已经困扰了我几个星期。 The problem _me for weeks. (3)我不能因为自己那点小事就去打扰他。 I _him _ my little affairs. (4)你不必特地来我办公室。 You neednt _my office. (5)我毫不费力地找到了那座房子。 I found th

27、e house_.,without any bother,has been bothering,cant bother,with,bother to come to,核心考点课内突破,5. resistrizist v.抵抗;对抗 理解 The nation was unable to resist the invasion. 该国无力抵抗侵略。 A healthy body resists disease. 健康的身体能抵御疾病。 I can never resist an ice cream. 我一见到冰淇淋就忍不住想吃。 归纳 resist sth. 抵制;阻挡某事 resist doi

28、ng sth. 反对做某事 cant resist doing sth. 忍不住做某事resistance n. 抵抗,反抗;抵抗力 resistant adj. 抵抗的,有抵抗力的,核心考点课内突破,be resistant to sb./sth. 对某人/某事有抵抗力 resister n. 抵制者;抗拒者;电阻器 运用 完成句子: (1)反对这项新法律的人很多。 There has been a lot of _this new law. (2)我经常感冒,因为我抵抗力差。 I catch colds frequently because my _is low. (3)这种作物具有抗寒性

29、。 This plant is_ cold weather. (4)我忍不住要笑。 I could hardly_.,resist laughing,resistance to,resistance,resistant to,核心考点课内突破,二核心词组 1. bring back to life 使复生 理解 And anyway he was dead; I couldnt bring him back to life. 搭配 bring back to ones mind 使某人回想起 bring back把带回;归还;恢复;使想起 bring in带进;引进;收获;赚取 bring o

30、ut带出;取出;使清楚;显示;出版;产生 bring down降低;压价;使泄气 bring up抚养;培养;呕吐; 提出 bring on使出现;引起;发展;培养 bring about 带来;引起;造成,核心考点课内突破,运用 用bring的短语填空。 (1)The economic reform _great changes in the lives of the common people.(2)This year, 3G licenses will further _mobile tariffs(移动资费). (3)I know only hard training and inte

31、nse life can _my full potential. (4)My parttime job doesnt_ much, but I enjoy it . (5)My parents _ me _to respect others.,up,brought about,bring down,bring out,bring in,brought,核心考点课内突破,2. pay off 取得成功;付清;贿赂;报复 用法 偿清债务;结账 Its a good feeling to pay off the house after all these years. 经过这些年之后,付清房子债务的

32、那种感觉真是太妙了。 报复;惩罚 Ill pay him off for treating me like that. 付清工资解雇 100 workers will be paid off when the factory closes next week. 得到好结果;取得成功 Did your daring plan pay off? 你那大胆的计划成功了吗? 搭配:pay back 偿还;报答;报复;回报,核心考点课内突破,pay for支付的费用;付钱购买;为付出代价 pay down付定金;及时支付 运用 完成句子: (1)他用稿费的收入偿清了朋友的债务。 He_ the debt

33、 of his friend with the money raised by his writings. (2)把你的收据拿给客户服务部,他们就会把钱退还给你. _your receipt to the customer department, theyll_ your money. (3)服务员, 餐费我到哪里付钱呢? Waiter, where should I_ my meal? (4)他买那辆自行车时付了多少定金? How much did he _on the bicycle?,pay down,paid off,Taking,pay back,pay for,核心考点课内突破,3

34、. be bound to注定;有义务做 理解 明天天气一定会变好。 The weather is bound to get better tomorrow. 运用 翻译句子: (1) 我觉得有必要对你说,你酒喝得太多了。 _ (2) 如果你学习更多有用句型,你肯定会成功。 _ be bound to do sth.有两个义项:注定,一定会法律责任或义务做某事。,You are bound to succeed if you learn more useful sentence patterns.,I feel bound to tell you that you are drinking t

35、oo much.,核心考点课内突破,4. From time to time people suggest that the animals that have disappeared from the earth, like dinosaurs, can possibly be brought back to life through cloning. (P15) 人们时常设想从地球上消失的动物,例如恐龙,有可能通过克隆技术使它们复活。 from time to time 有时,偶尔 The clothes manufacturers changed the clothes styles f

36、rom time to time. bring back to life 使复活 I cant bring your late husband back to life no matter how much money you are willing to pay me.不管你愿意给我多少钱,我都不能让你的亡夫起死回生。,核心考点课内突破,运用 用所给的的短语填空: cast down pay off in favour of from time to time be bound to 1. She was _ by her husbands death. 2. My uncle comes

37、to have dinner with us _ . 3. He has been working so hard at his lessons, so he _ pass the exam this time. 4. Finally his efforts _ . 5. All of them were strongly _ the project.,in favour of,cast down,from time to time,is bound to,paid off,核心考点课内突破,三 核心考点综合练习 选择方框中的词语并用其正确形式填空:,by means of; a majori

38、ty of; apply for; owe to; botherwith; be bound to; bring back to life; pay off; forbid sb.sth.; bring out,1. You can _ to the government _ financial help. 2. We express our feeling_ words. 3. The company intends to _ a new series of educational books.,bring out,apply,for,by means of,核心考点课内突破,4. They

39、 _any vessels _ enter their territorial waters 5. Hes surprised that you _him _ such silly questions. 6. My father worked himself to death to _the debt. 7. All I am , or can be. I _ my beloved mother. 8. _ Christians in America were Protestant.,A majority of,forbid,to,bother,with,pay off,owe to,核心考点

40、课内突破,四 经典句型提炼 1. It also happens in animals when twins identical in sex and appearance are produced from the same original egg. 【译文】这种现象也发生在动物身上,从同一个原生卵产生性别与外貌相同的双胞胎也是克隆。 【结构分析】1)identical in sex and appearance是一个形容词短语作_修饰twins。 2)identical adj. exactly the same同一的;同样的;一模一样的 on the identical day 在同一

41、天 the identical person 同一人 identical twins 同卵双生 identical with 完全相同的,后置定语,核心考点课内突破,【运用】同义句转换 (1)我的意见和他的相同。 My opinion is _his. My opinion is_ as his. There is no opinion _mine _his. (2)我们双方对应当怎么办的看法是一致的。 We _our views of what should be done. What we should be done has_.,identical with,the same,betwe

42、en,and,are identical in,the same views,核心考点课内突破,2. Although at present human egg cells and embryos needed for cloning research are difficult to obtain, newspapers wrote of evil leaders hoping to clone themselves to attain their ambitions. 【译文】 尽管在目前用于克隆研究的人类的卵细胞和胚胎很难得到,报纸报道了(某些)居心不良的领导人为了实现野心希望克隆自己。

43、 【结构分析】although引导让步状语从句,从句中needed for cloning research是过去分词短语,用作_,修饰前面的名词短语human egg cells and embryos;主句是_结构,谓语动词是wrote of,hoping to clone themselves to attain their ambitions是_短语,用作后置定语,修辞名词_。,evil leaders,定语,主谓宾,现在分词,核心考点课内突破,3. Based on what we know now, you cannot clone animals that have been extinct longer than 10,000 years. (P15) 【译文】就我们现在所知,你不可能克隆那些绝种了一万年以上的动物。 【结构分析】过去分词短语Based on作状语。What引导宾语从句。That引导定语从句。【句型】V-ed + what引导的宾语从句,+主句+定语从句 【仿写】根据调查所示,我们可以更好地理解我们对大自然所做的一切。 _,Based on what was shown on the survey, we can make a better understanding abou

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