单项选择题

有如下的程序段,该程序段执行完后,共执行的循环次数是
  total=0
  Counter=1
  Do
  Print Counter
  total=total * Counter + 1
  Print total
  Counter=Counter +1
  If total > 10 Then
     Exit Do
   End If
  Loop While Counter<=10

A.4
B.10
C.15
D.20