下列程序的功能是计算sum=1+(1+3)+(1+3+5)+ ...... + (1+3+5+ ...... +19)Private Sub Command_ Click() t=0 m=1 sum=0 Do t = t + m sum = sum + t m = 【 】 Loop While m <=19 MsgBox "Sum = " & sum End Sub 为保证程序正确完成上述功能,【】处应填入的语句是( )。 A. m + 1 B. m + 2 C. t + 1 D. t + 2
【简答题】Flik and Flak in the passage stand for ________. A) a tall boy and a beautiful girl B) the minute hand and the hour hand C) the Swiss watch company D) the designers of the watch