关于science的英语演讲稿

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爱在撒哈拉

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Ladies and Gentlemen , Good afternoon! I’m very glad to stand here and give you a short today my topic is “clone” I hope you will like it , and found the importance in your youth so that more cherish Today’s technology develops so quickly that many impossible things become true; the cloning technology is the What is cloning? Cloning is a process used to create an exact copy of a mammal by using the complete genetic material of a regular body Different from the common propagate, cloning need only one cell and without many people have different opinions, someone think it is good but someone think it is In my own opinion I agree to clone the endangered animal and disagree with cloning Because I think the cloning technology should be It really can bring us many benefits; further more it can develop the science of If clone the human, there will, however, be many problems, the population is the biggest May be some people will use the cloning people to start the So I am against cloning In the end, I think cloning is new technology, it should be accepted, how to look upon this technique, first we should know the advantages and disadvantages, then we should know the effect of cloning for human and the animal, third we will take the action: To advocate the animal cloning but be against with the human his's over Thank you!

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张小电1301

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