2012届高考复习英语课件（译林版湖南用）M5 UNIT 3　SCIENCE VERSUS NATURE（1）.ppt

1、Part1 M5.Unit3Unit 3Science versus nature Module51.interfere vi.干涉 interference n.干涉2.desperate adj.绝望的；丧心病狂的，孤注一掷的，不顾一切的 desperation n.绝望；不顾一切desperately adv.绝望地；丧心病狂地，孤注一掷地，不顾一切地3.gene n.基因 genetic adj.基因的，遗传的genetically adv.遗传方面地4.conduct vt.引导；管理；实施；传导；指挥 conduction n.传 导；conduct行 为；conductor 指挥

2、者热 点 单 词5.medicine n.医学；药物 medical adj.医学的；药物的6.moral adj.道德的；和道德有关的 morality n.道德 morally adv.道德地7.judge v.判断；裁决，裁判 judgment n.判断；judge 法官，裁判8.define vt.给某物下定义 definition n.定义 definite adj.明确的，确定的，一定的 definitely adv.确定地，明确地热 点 单 词1.The majority of the students here majorin English.2.At the conclusi

3、onof the conference,thechairmanconcludedthat more work was needed for the protection of homeless children.热 点 单 词3.The class teacher urged that the problem children be taken away by their parents from school.“This is something urgent！”She almost shouted,“Other children are getting hurt by them！”热 点

4、单 词4.My uncle asked my dad about my school performanceand my old man just replied proudly,“Hes never performedbetter！”5.The president is very concerned about the low production of the factory.He told the manager,“We need to be more productive！”热 点 单 词6.I just have so much care to take every day!A mi

5、nor careless mistake will ruin my day.7.What are the constructionworkers doing?They are constructinga bank building.热 点 单 词根据中文填单词完成句子，每空一词(记忆时，用下列横线上的新单词造句记忆)1.因为年龄的原因，那位女售货员不能有孩子，焦虑的她不顾一切地想要一个孩子，不管是领养还是克隆。Because of the age,the saleswoman could not have her own baby;she was anxious and desperate f

6、or a baby,either to adopt or to clone one.热 点 单 词2.带着努力推进医疗技术发展的目的，许多国家都在加强对干细胞的研究。With the intention of pushing ahead with the medical technology，many countries around the world are doing research on stem cells.3.在江河上修筑堤坝，目的是为了增加耕地生产力。但这种措施最终证实可能招致灾难性的后果。Building dams on rivers aims at increasing t

7、he productivity of farm land,but it may spell disastrous consequence.热 点 单 词4.绝大多数人对转基因食品持支持态度，认为这是一种食物生产和营养的革命。The majority of people hold a positive attitude towards GM foods;they think it a revolution in food producing and nutrition.5.旅游资源的过度开发，将严重地影响农业的发展，造成生态系统的失衡。The overdevelopment of tourism

8、 resources will seriously affect the development of agriculture and unbalance the ecosystem.热 点 单 词重 点 短 语根据中文写出英文短语1.一方面on the one hand2.指出point out3.干涉，干预，干扰interfere with4.一般来说，总体而言in general5.因而表扬 praisefor6.急切地想，拼命地想 be desperate for/to do7.以告终end up重 点 短 语8.供出售，待销售for sale9.准备就绪，布置妥当putin plac

9、e10.想出，理解；演算出figure out11.几天前the other day12.对某人而言on ones part13.赞同，支持in favour of14.观点point of view15.结果是，结果证明turn out1.on(the)one handon the other hand用于列举两方相对的观点或方面。2.with the intention of“带着的目的”，可由intend to 替换。3.while cloning human embryoswhile 与进行时态连用，强调前后句之间的对比。重 点 句 型4.it turns out thatturn o

10、ut“结果是，证明是”，与prove 意义相同，注意此处不用被动式。5.If I had the opportunity,I would clone her immediately虚拟语气典型句式，关注条件从句与主句时态的配合使用。重 点 句 型.根据课文中的重点句子进行同义转换1.Cloning is producing an exact copy of a plant or an animal using its cells.The definition of cloning is producing an exact copy of a plant or an animal by usi

11、ngits cells.重 点 句 型2.However,in general the scientists were praised for their wonderful scientific breakthrough.However,in general because of their wonderful scientific breakthrough,the scientists were praised.重 点 句 型3.I am desperate to have a child of my own.I am so anxiousto have my own child.4.If

12、 I had the chance,I would have a cloned baby tomorrow.How I wish I could have the chance,so thatI would have a cloned baby tomorrow.重 点 句 型5.Would anyone say that economic development should be stopped in favour of nature?No one would say that in order to protect the nature,we should stopeconomic de

13、velopment.重 点 句 型.汉译英1.一方面这些孩子急切的需要父母亲的(parental)爱，而 另 一 方 面 他 们 又 对 被 收 养 怀 有 疑 虑。(desperate;hesitate;other)2.On the one hand,these kids are desperate for parental love,but on the other hand,they hesitate about being adopted.重 点 句 型2.他们将音乐声音开得很响，就是想要干扰我的工作。(intention；interfere)They turned up their

14、music very loudly with the intention of interfering with my work.重 点 句 型3.他们似乎是同意我们的观点，但结果是我们还需要就很多细节进行商谈。(seem to do;turn out;discuss)They seemed to agree with us,but it turned out that we still needed to discuss many details/but we turned out to have many details to discuss.重 点 句 型重 点 单 词1、beyond

15、prep.在之外，迟于，超出There is a beautiful lake beyond the hill.山那边有一个美丽的湖。beyond belief 难以置信beyond doubt 毫无疑问beyond ones imagination 超出想象beyond power 超出权力范围beyond ones reach 某人够不着beyond recognition 认不出来拓展重 点 单 词What he said is beyond_belief.他说的话难以置信。beyond adv.更远处；在那边They crossed the mountains and headed f

16、or the valleys beyond.他们越过群山，向那边的山谷行进。重 点 单 词over 强调“在之上”，“翻越”。above 强调“在的上方/之前”，一般不与参照物相连。across 强调“(在的面上)跨越”，“横过(马路等)”。beyond 强调“在外”，“超出范围”。辨析重 点 单 词What he said _ was really _ my imagination and belief.A.over；beyond B.above;beyondC.over;above D.above;overB 第一空强调的是“之前他说的话”，第二空指的是“超出我的想象，不可信”。解解析析重

17、 点 单 词Its quite _ me why such things have been allowed to happen.A.for B.behindC.against D.beyondD Its beyond me why/what,etc.“我无法理解”。解解析析重 点 单 词2、advancev.&n.前进，推进The captain ordered that the soldiers should_advance in spite of the terrible weather.长官命令士兵不顾恶劣的天气前进。There have been great advances in

18、medicine in the last ten years.在近10年医药(学)方面有很大的进展。重 点 单 词doin advance 事先做好advanced 高级的，先进的advancing 向前进的，向前推进的，不断发展的advance与progress用作动词时，词义与用法相近。拓展重 点 单 词There will be a popular show this weekend,and my family have booked tickets in advance.周末有一场表演，我家已提前订好了票。Nothing can be too difficult if you,as w

19、e all know,do some preparations in advance.如我们所知，只要你事先做好一些准备，没有什么事是很困难的。重 点 单 词3、point n.&v.点；得分；要点；观点；尖端；指出；瞄准Youve got a point there./Thats a point.你说得对/有道理。At one point,I thought she was going to refuse,but she finally agreed.我一度认为她想拒绝，但最终她还是同意了。重 点 单 词point of view 观点be to/off the point 中肯，说中要害/

20、走题point out 指出point to 指向(较远之物)point at 指着(较近之物)拓展重 点 单 词 I am in a hurry,so please come _.A.to the point B.off the pointC.in point D.at pointA 表示“请直说，请不要拐弯抹角”。解解析析重 点 单 词4、desperate adj.不顾一切的，拼命的；危急的，极其严峻的；非需要的be desperate to do/for 极想要做，极想要得到If aid cant arrive within 24 hours,the situation in the

21、earthquakestruck areas will be desperate.如果援助在24小时内不能到达，地震灾区的情形将会很危急。重 点 单 词After a whole days working,the children are now desperate_to_have_a_good_sleep.一整天的学习后，孩子们现在急切需要好好睡一觉。Desperate_for a promotion,the manager devotes every minute to work.由于急于要升迁，这个经理每时每刻都在工作。重 点 单 词(1)其他的表示“十分想要”的词还有：be dying

22、 to do/be dying for；cant wait to do；be eager to do/be eager for；feel in a rush to do;long for(sb.to do)sth.;be keen to do;fancy(doing)sth.;be anxious to do等。(2)in desperation 绝望地拓展In_desperation,wehad to borrow the money.在绝望中，我们不得不借钱。重 点 单 词5、benefit n.，vt.&vi.利益，好处；使受益；受益常用于benefit，benefit from，be

23、of(great/no)benefit等句型中。How much benefit did you get from your holiday?你从假期中获益多少？重 点 单 词The new policy on the developing of agriculture is of_great_benefit_to the farmers.新出台的关于发展农业的政策对农民十分有利。Some of the new technologies just cant benefit us humans.有一些新技术就是不能给人类带来好处。He benefited_a_lot_from the lesso

24、ns.他从这些课程中获益颇多。重 点 单 词(1)beneficial adj.有益的，有利的(2)profit n.利润make a profit/profits from()(从中)获得利润vi.&vt.基本上与benefit用作动词时的用法一致。拓展重 点 单 词It is a beneficial_result to us.这对我们来说是一个有利的结果。Fresh air is beneficial to our health.新鲜空气对我们的身体有利。nonprofit organizations 非赢利性组织重 点 单 词_ the factory he opened up three years ago,he has decided to close it.A.Benefiting from B.Not benefitedC.Benefited D.Not benefiting fromD 他之所以要关掉工厂，是因为“没有从中受益”，所以A、C项不对。同时考虑与逻辑主语之间的主动/被动关系，所以选D。解解析析