题目内容
(请给出正确答案)
[单选题]
A.waitingB.waiting forC.staying forD.waited for
A.waiting
B.waiting for
C.staying for
D.waited for
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A.waiting
B.waiting for
C.staying for
D.waited for
【C6】
A.waiting
B.waiting for
C.staying for
D.waited for
A.(T*F)
B.T*F
C.P↑
D.P↑(T*F)
A、正确
B、错误
A.(E:I)=(E:I)(I:F)
B.(F:E)=(I:F)(E:I)
C.(I:F)=(E:F)(F:I)
D.(E:F)=(E:I)(I:F)
A.P=F(P/F,i,n)(F/P,i,1)
B.P=F(P/F,I,n)
C.P=F(P/F,I,n-2)
D.P=F(P/F,I,n-1)(F/P,I,2)