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1、 READING Dolly Dolly the sheepHow does Dolly differ from other sheep?She was cloned while the others were born naturally.Dolly was a _ sheep.be different fromcloned第一只克隆宠物猫第一只克隆宠物猫Cloned rabbit克隆的荧光小猪克隆的荧光小猪(左左)和正常小猪和正常小猪(右右)克隆马及其克隆马及其“母亲兼姐姐母亲兼姐姐”Do you want to be cloned or not?1,What is the main to
2、pic?A.Cloning. B.Dolly the sheep . C.It will lead us to some places.2,What is the writing style?A. Expositive. B. Descriptive. C. Argumentative.While-reading : Find the main idea of each paragraph1.Cloning is _ 2.Cloning has _ uses.3.The _ of Dolly.4. The _ of Dolly.5. Peoples _ towards cloninga way
3、 of making an exact copy of another animal and plant.problemstwo majoreffectattitudeCloning is a way of making an exact copy of another animal and plant.What is cloning ?It happens both in _ and in_. They can be cloned by _ and _.plantsanimalsthemselveshumansNatural cloneMan-made clonePara 1 The def
4、inition of cloning1.How many major uses do cloning have? Firstly, commercial Secondly, research2. How many female sheep participate in the cloning of a new sheep?3.When was the cloning of Dolly the sheep born?Para 23The major uses and procedures of cloning1996Do you know about: The procedure works o
5、f a sheep? About Dolly the sheep Encouraging news: Dolly developed _. Disturbing news:normally Dolly lived for six years and a half years, half the length of the life of the originalone. Para3:The problems of DollyThe word “controversial” in para 4 probably means _. A. complicated B. arguable C. imp
6、ortant Para 4The impact of DollyTrue or false:1 People feared that Cloned Hitlers would do harm to the world.2 All the research into human beings will be forbidden.3 Some countries will use cloning in a wise way.Para 5Peoples reaction to cloningMany governments forbade research reserch into human be
7、ings.HITLER : AN EVIL LEADER A. Positive (be in favor of it) B. Negative (be against it) C. ObjectiveThe writersreaction towards cloning1. The main idea of the text is_ A. animal cloning is very valuable and can benefit the world. B. animal cloning could be misused by bad people so it must be forbid
8、den. C. animal cloning is well developed because Dolly the sheep was born. D. animal cloning raised arguments and scientists are not sure about its future.Post-reading: Choose the right answer according to the text.2.Dolly the sheep_.A.looked exactly like the sheep that provides the egg.B.was the ex
9、act copy of the sheep that provides the nucleus.C. looked like the sheep that gave birth to it.D. had the characteristics of all three sheep. 3. IT CAN BE INFERRED FROM THE PASSAGE THAT A CLONED ANIMAL_.A. USUALLY LIVES AS LONG AS THE ORIGINAL ONEB. USUALLY LIVES LONGER THAN THE ORIGINAL ONEC. USUAL
10、LY LIVES SHORTER THAN THE ORIGINAL ONE D. IS USUALLY AS HEALTHY AS THE ORIGINAL ONE4. Which of the following is not an advantage of cloning?A.Cloning can be used for medical purposes. B.Large quantities of food can be produced by cloning.C.Cloning can help keep animals from becoming extinct.D.People
11、 can clone themselves at will.5). Which of the follow is NOT a problem or danger of cloning mentioned in the text?A. Evil leaders may want to clone themselves.B. Animal clones may develop the illness of older animals and may die younger than the donor animals.C. There are moral objections to cloning
12、 human beings.D. Too much cloning may lead to the destruction of the balance of nature.6. The cloning of Dolly the sheep succeeded because_. A. its easier to clone a sheep than other animals B. the scientists were determined and worked hard with patience C. the scientists were rewarded and got lots
13、of money D. many other attempts to clone mammals failed7. The lamb is the clone of the cell from sheep B because_. A. it provides the egg cell B. it gives birth to the lamb C. it provides the nucleus D. it is a female sheep8. Which of the following statements about cloning is Not true according to t
14、he text?A. Cloning is something that has been developed quite recently.B. Twins that look exactly the same are originally from the same egg.C. Cloning is used by researchers to develop new plants.D. Animal cloning is much more difficult than plant cloning.意大利狂人医生意大利狂人医生:安蒂诺里安蒂诺里冒死也要克隆人的冒死也要克隆人的科学家科学家:布瓦瑟利耶布瓦瑟利耶Homework Finish the Ex.1, 2, 3 on Page13.
