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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 2 Using language,The Return of,the Dinosaurs?,Unit 2 Using languageThe Retur,Have you ever seen the film,Jurassic Park?,导,Have you ever seen the film 导,2. What animals do you see in the film?,Are they real ?,2. What animals do you see in,剑龙,stegosaurs,剑龙stegosaurs,角龙,ceratopsids,角龙 ceratopsids,Dolly the sheep,Its the most famous sheep in the world.,She was c_ while the others were born n_. It is the c_ of another sheep.,man-made clone,loned,aturally,opy,remember?,Dolly the sheepIts the most f,Do you think it is possible to clone dinosaurs? The return of it?,Do you think it is possible t,1. strike,2.initial adj.,3. vain adj.,4. resist vt.,5. drawback,6. strike into ones heart,7. from time to time,8. in vain,9.bring back to life,vi. &vt.,打；罢工,;,突然想到迷住,;,钟（敲）,n.,罢工,最初的,虚荣的，自负的，徒劳的,抵抗；对抗,n.,缺点；不利条件,使,刻骨铭心,时不时；偶尔,白费力气,使复活,1. strikevi. ,Answer the following questions:,1.Why is The film Jurassic Park popular?,Because people are interested in the subject of _extinct animals,2.,History of cloning:,思,cloning,In the_research using the embryos of mice,In 1996 first clone of a_:Dolly the sheep,In 2000 cow_a bison,1970s,mammal,gave birth to,Answer the following questions,3. Why shouldnt you clone an extinct animal if there isnt enough diversity in the group?,4.Why is it wrong to clone an extinct animal if it would have to live in a zoo?,Because there will not be enough genetic variation in the group to be able to resist new illnesses.,Because it is not a suitable habitat to develop and increase its numbers. The zoo is not a natural environment for a wild animal.,3. Why shouldnt you clone an,5. Do you think the dinosaurs will return?,It is merely a dream,We cant get perfect DNA,There is not enough diversity,5. Do you think the dinosaurs,1. strike vi&vt.,打；装机；罢工；突然想到；,迷住,;,钟（敲）,n.,罢工,归纳拓展,strike sb. onin + _ +,身体部位,敲打某人的身体部位,_,某人突然想起,.;,_,罢工,合作探究,辨析,strike beat,1) He could feel his heart _ fast.,2) He was _ dead by lightening.,指出,strike,的意思：,1,),The little girl,struck,a match. _,2,),Her performance,struck,me. _,3)The clock has just,struck,eleven. _,4) The workers are on,strike,for higher pay. _,5) It suddenly,strikes,me that I have so much work to do. _,the,It strikes sb. that,be on strike,struck,beating,=It occurs to sb. that.,划（火柴）,打动,敲（钟）,罢工,突然想到,议展评,1. strike vi&vt. 打；装机；罢工；突然想到,2.,resist vt.,抵抗；对抗；忍耐,归纳拓展,_ n.,抗拒；反对；,_ adj.,抵抗的；有抵抗力的,_,抵抗做某事,; _,忍不住做某事,_,对,.,有抵抗力,合作探究,1) He found it hard to resist _(buy) the book.,2) Wherethere isoppression, thereis_(resist).,resistance,resistant,cant resist doing sth.,=cant help doing sth.,be resistant to .,buying,resist doing sth.,resistance,2. resist vt. 抵抗；对抗；忍耐 re,3.,From time to time people suggest that extinct animals like dinosaurs, can possibly be brought back to life through cloning.,归纳拓展,翻译：,_.,bring back to life _;,come back to life _,bring _,引起；导致；,bring _,归还；使回忆,bring _,引进；赚得；,bring _,抚养；提出；呕吐,合作探究,1)Once someone has died, he cannot _,_,_(,起死回生,).,2)These books must be _ within a week,3) The boys_,60 a week.,不时地会有人提议，克隆技术将有可能使地球,上已经绝种的动物（如恐龙）复活。,赋予某物以生命,复活；苏醒,about,back,in,about,be brought back to life,brought back,bring in,3. From time to time people su,4. in good poor condition _,归纳拓展,_ condition 健康状况好，保存得好；,on no condition _,_condition 健康状况不好，保存得不好；,_ this that condition 在这个那个条件下,合作探究 翻译：很多路的状况不好，事故频繁。 _,状况,情况很好（不好）,in,无论如何都不（位于句首，句子要部分倒装）,out of,on,Many roads are in bad condition and accidents are frequent.,改错,:On no condition we should forget practice makes perfect,Should we,4. in good poor condition _,迁移运用,Self-checking,1. I was _ by her beauty.,2. The photos _ my beautiful memories.,3. The accident was brought _ by Johns,carelessness,4. All efforts of cloning an animal will be _ vain.,5.,改错：,I dont care about the price, as long as the car is in,the good condition.,6.,改错：,I cant resist to eating chocolate.,struck,in,brought back,about,检,struckinbrought back about检,Conclusion,possibility of cloning,History of cloning,Reasons for not cloning,Return of dinosaurs ? impossible,Conclusion possibility of,1. Write a short summary,2.,日日清,using language .,Homework,1. Write a short summary Homew,Thank you!,Thank you!,
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