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《Reading(1)： The perfect copy》公开课PPT课件优质课下载
Manmade copy
Clone
The Perfect Copy—Skim
What is cloning?
2. What was the name of the first cloned mammal?
3. Which country has succeeded in cloning cows and goats in this article?
Cloning is producing an exact copy of a plant or an animal using its cells.
Dolly.
China.
1. People all over the world are happy about the idea of cloning human beings.
2. Dolly, the first cloned mammal, was just the same as other sheep.
3. According to the article, the scientist who created Dolly does not agree with cloning human beings.
4. Cloning can be used to cure diseases because it can produce new tissues.
5. Cloning human beings is illegal in many countries, so no scientists want to clone human beings.
The Perfect Copy—Scan(1)
Do you want a cloned you?
Some are for cloning humans.
Others are against cloning humans.
Different attitudes
Question
For human cloning
Against human cloning
1. Produce valuable tissues and organs that could be used to save human lives.
1.
2.