人教版高二英語選修8-Unit-2-Cloning

1、Oida, you know Scio, I know Science, we know Kexue, to know, to know Fantasizing about the world 對世界充滿幻想 Striving to solve all the puzzles 對美好無限向往 Bravely we discover 我們勇敢探索 Science empowers all the people 科學(xué)給人類無窮力量 Oida, sunshine for the mind and soul Oida, 為心靈帶來陽光 Scio creates hopes for tomorrow S

2、cio,給明天新的希望 Science clears up mysteries Science,驅(qū)散心中迷茫 Kexue, wings of dreams, reaching our goal Kexue,為夢想插上翅膀 Wisdom like a river it flows 讓智慧盡情翱翔 Civilizations never cease to grow 讓文明永續(xù)成長 On and on we discover 我們不懈追求 Science inspires all the people 科學(xué)讓未來更加輝煌,Oida Greek Scio Latin Science English K

3、exue Chinese Science empowers all the people,Unit 2 Cloning,Aims: 1.To understand the reading material about cloning, including its definition (定義)，uses, the procedure and different views of cloning. 2.To use different reading methods to finish the exercises. 3. To form the right value of science(科學(xué)

4、觀) and be able to give your own view about cloning.,natural cloning,1996 Dolly the sheep,2001 cloned cattle,2005 cloned dogs,Man-made cloning,Read through the passage and match the main idea of each paragraph.,A: The two major uses of cloning and the procedure of cloning Dolly. B: Different views ab

5、out Dolly. C: Different reactions of different countries about cloning. D: The definition of cloning. E: The life and problem of Dolly.,Para 1. Para 2. Para 3. Para 4. Para 5.,D,A,E,B,C,Careful reading,ABCDD,Go through para.1-2 and answer: 1. What is cloning? 2. What are the major uses of cloning? 3

6、. What does the word straightforward in line 7 mean? 4. How is Dolly the sheep cloned?,Go through para.3-5 and answer: What problems do cloned animals have? What does the word controversial in line 20 mean? 3. What questions were raised from cloning? 4. Different reactions of some countries toward c

7、loning:,Discussion What benefits and problems may cloning have?,WRITING 聯(lián)合國(the UN)在發(fā)表關(guān)于克隆的宣言前， 向全世界人民征詢他們對克隆的觀點。 請寫一封信給聯(lián)合國大使，表達你對克隆及 克隆人所持的觀點及你的原因。100-120字。 Dear Ambassador, _ _ _ _ _Yours,_ Lihua,Dear ambassador, Knowing that the UN is collecting views on cloning, I feel obligated to speak out my

8、point of view since it is concerned with the well-being of all mankind. As is known, every coin has two sides, so is cloning. On the one hand, human beings can benefit a great deal from cloning in producing quantities of commercial plants as well as in medical researches on animals. Let alone the in

9、credible potential of preventing endangered animals from extinction. But on the other hand, what if evil leaders clone themselves to attain their ambitions? How to solve the moral questions raised by cloning human beings? Science is a sword with two blades. I sincerely hope humans can benefit from cloning, but I am fi