下列各组句子中加横线词的意义和用法全都相同的一组是( )
A:①臣之壮也,犹不如人 ② 项伯乃夜驰之沛公军
B:①荆轲顾笑舞阳,前为谢曰 ② 哙拜谢,起,立而饮之
C:①嘉为先言于秦王曰 ② 何辞为
D:①今者出,未辞也 ② 沛公不胜杯杓,不能辞
Private Sub Command1_Click()
Dim i As Integer, c As Integer, n As Integer
c = 0: n = 10
For i = 1 To 10 Step 2
If n Mod i = 0 Then
c = c * i
Else
c = c + i
End If
Next i
Text1.Text = Str(c)
End Sub
化学反应中既有物质变化也有能量变化,与这两种变化都有关系的因素是( )
— _____. I must study for the test
明朝中后期资本主义萌芽的标志是( )