We can clone animals now.It is possible to clone humans in the future.People have different opinions about this.
Some people are for it.They think we can use it in the field of medicine.We may make some organs to replace the bad ones.
Some people are against it.They think the cloned people can be used as a tool to do crimes.We can not forecast the future of the cloned people.
In my opinion,the cloning technology is very useful to us humans,but it's immoral to clone humans.
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