Sub 过程名()
i = 1
s = 0 '初始值为0可略
While i <= 100
s = s + i
i = i + 1
Wend
Do While i <= 100
s = s + i
i = i + 1
Loop
Do '第一次无条件执行
s = s + i
i = i + 1
Loop While i <= 100
Do
s = s + i
i = i + 1
Loop Until i > 100
Do
s = s + i
i = i + 1
If i > 100 Then Exit Do
Loop
For i = 1 To 100
s = s + i
Next
For Each sh In Sheets
sh.[A1] = sh.Name
Next
End Sub