听力原文：M: It's already 8:45, but our train hasn't arrived yet.
W: Don't worry, it'll come in twenty minutes.
Q: When will the train arrive?
(14)
A．8:15.
B．8:45.
C．8:20.
D．9:05.

以下程序输出1到1000之间所有的偶数之和，请补充完该程序。 Private Sub Cotmand1_Click() Dim x As Double For i=0 To 1000 If______ Then x=x+ i End If Next i Print x End SubA． i Mod 2= 0B．x mod 2=0C．I mod 2＜＞0D．x mod 2＜＞0

A.x
B.I
C.x

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下列各项中，关于货币具有时问价值的原因有()。 点击查看答案