单项选择题

Professor Larry Goldstein may agree on all of the following statements EXCEPT______.

A．we need to make good use of cloning
B．we need to incorporate cloning into the biological revolution
C．cloning is not intrinsically good or had
D．the ability to clone can offer us exclusively good stuff
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单项选择题
It is implied that cloning draws fierce criticism from ethicists, religious leaders and US President Bush because______.
A．it is conceptually hyped
B．it is morally controversial
C．it is extremely difficult
D．it is not scientifically viable
单项选择题
Why is it likely for those cloned animals born alive to have abnormalities
A．Scientists haven't got the faintest idea at all.
B．Scientists haven't researched into the cause.
C．Scientists speculate that there must be something wrong in the genetic reprogramming.
D．Scientists calculate that those animals are susceptible to diseases.
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