英語必修ⅴ牛津譯林版unit3課件共20張ppt--welcome(存儲版)
【正文】 Ian Wilmut is shocked that some scientists are considering cloning human beings. A woman wants to have a cloned baby. Cloning human embryos is illegal in many countries, but some scientists still want to clone human beings. Chinese scientists continue to research ways in which cloning can benefit mankind. Step 2 Fill in the blanks with proper words Attitudes towards the first cloned human embryo Procloning It can produce tissues and ans that are of great(1)__________. Anticloning We are (2) ________ to produce a reallife Frankenstein’s monster. Attitudes towards the birth of Dolly the sheep Procloning Cloning is a wonderful (3) __________ breakthrough. Anticloning Cloning would (4) ____________ more disease in the animal world. Representatives Ian Wilmut He has never (5) ______ to create copies of humans. Instead, he thinks research efforts should concentrate on (6) ______ diseases.
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