听力原文:M: I hear a newly-invented drug can make people tell the truth and it may prove useful in questioning terrorists.Isn't it incredible? W: Simple solutions to complex problems rarely succeeD.As far as I know, no such drugs are ever Known to work. Q: What does the woman imply about the new drug? (15) A.It will help detect all kinds of liars. B.It will most likely prove ineffectivE. C.It can help solve complex problems. D.It is a new weapon against terrorists.
A.Isn't B.As C.It D. B.It E. C.It F. D.It
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B 解析: 对于男士提到的新发明的测谎药,女士说“用简单的方法来解决复杂的问题,很少会成功。据我所知,还没有出现......