增加：在缺词处加一个漏字符号(∧)并在其下面写出该加的词。

　　删除：把多余的词用斜线()划掉。

　　修改：在错的词下画一横线，并在该词下面写出修改后的词。

　　1.每处错误及其修改均仅限一词；

　　2．只允许修改10处，多者(从第11处起)不计分。

　　What influence will cloning technology have in human beings in the future? Different people have different idea on this question.

　　Some people think that it can bring ourselves advantages.This kind of technology is value for medical research on animals，and it will bring a great benefits to human beings and making our future life more wonderful.Therefore，some people worry that it can possibly be controlled by some cruel people，that can disturb normal social order.

　　In my opinion，we should make fully use of its advantages and avoid its disadvantages.We must promote such a technology make contributions to human beings.

　　答案　

　　human beings in the future? Different people have different

　　on this question.

　　Some people think that it can bring advantages.This kind of technology is

　　for medical research on animals，and it will bring

　　great benefits to human beings and

　　our future life more wonderful.，some people worry that it can possibly be controlled by some cruel people， can disturb normal social order.

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