题目内容
(请给出正确答案)
[单选题]
It’s ______the driest summers we have ever known.
A.all
B.of
C.both
D.one of
答案
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A.all
B.of
C.both
D.one of
第3题
A.V=Km[S]/(VmAx+[S])
B.V=(Km+[S])/VmAx[S]
C.V=(Km+[S])/(VmAx+[S])
D.V=VmAx[S]/(Km+[S])
E.V=(VmAx+[S])/Km[S]
第5题
A.woman's socks
B.women's sock
C.woman's sock
D.women's socks
第6题
A.s=20
B.s=20、0
C.s=1000
D.s=1000、0