人教版高中英語選修8unit2cloningword導(dǎo)學(xué)案-資料下載頁
2024-12-03 08:31本頁面
【導(dǎo)讀】學(xué)習(xí)目標(biāo)：1.了解什么是克隆、克隆的利弊及對克隆技術(shù)的反思。
【正文】 life 變的生動(dòng) /活躍 bring sth to life 使??生動(dòng) /有趣 4. in good/ poor condition 狀況很好 /壞 。 情況很好 /壞 out of condition/ in no condition 健康狀況不佳 on no condition 無論如何都不，決不 （同義詞組： _____________ ____________ ______________ ______________ ___________________) on condition that? /under the condition that?條件是?? They agreed to lend us the car on condition that we returned it before the weekend. Book8 Unit2 Cloning導(dǎo)學(xué)案答案 課前預(yù)習(xí) I. CBBDD II. 1. The first use is to produce mercial quantities of plants。 The second is to research on new plants species and do medical research on animals. 2. Because they want to accumulate evidence of the abundant medical aid that cloning could provide. III. 1. pay off 2. on the one hand, on the other hand 3. bee seriously ill 4. cast down 5. be appropriate to/ for 6. raise a storm of objections 7. have /make a great/ strong impact on 8. open sb’ s eyes (to sth.) 9. attain one’ s ambitions IV. 1. Then came the disturbing news that 2. while 3. were cast down to find，were more appropriate to 4. needed for， are difficult to obtain， wrote of evil leaders hoping to 第二課時(shí) 1. to undertake undertook undertaken 2. the determination and patience of the scientists paid off, pay (sb) money for sth. 3. were cast down cast cast 及物 4. raised a storm of objections had a great impact on (2)objection 物體，物品；目的，目標(biāo)；賓語 5. reform their legal systems and forbade research into accumulate evidence (1)forbade forbad forbidden ，這是你對他們應(yīng)有的態(tài)度。 7. 患（?。?；沒關(guān)系 第三課時(shí) I. C C B 4. The initial requirement is that you need perfect DNA which gives information for how cells are to grow. 5. It is not a good idea to clone an animal that would live in a zoo because it is not a suitable habitat to develop and increase its numbers. The zoo is not a natural environment for a wild animal. II. 1. look back (on sth.) 2.（ be） bound to (do) 3. strikeinto one’ s heart 4. from time to time 5. bring back to life 6. in vain 7. overe illnesses 8. pass sth. on (to sb.) 9. lead/have a life 10. in good/bad condition III. 1. with what we know now 2. having， with their genes arranged 3. Based on what we know now IV. 1. in which, how, struck , mixture struck , struck The area was struck by an outbreak of cholera. 2. that if, pass on the ability to resist, to 4. by no means in no way at no time in/under no circumstances in no case
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號-1