深交所规定申购单位为()股,每一证券账户申购数量不少于()股。
A.100;100
B.100;500
C.500;1000
D.500;500
参考答案:D
有以下程序: Private Sub Form_Activate() For j=1 to 3 x=3 For i=l to 2 x=x+6 Next Next Print x End Sub 程序运行后,窗体上显示的结果为______。
— You speak French so well. How long have you learned it?
— ________ I was fifteen.
A.Until
B.Since
C.When
D.Before