Various experiments have been carried out to _____ the proper way to raise children. [ ]

A. make

B. fight

C. work

D. seek

向顺序文件Temp.txt中写入1，2，3这3个数。在程序中加入以下语句的那项可以使程序功能完整。 Private Sub Command1_Click()Open"c:\Temp.txt"，Output As #1For i=0 To 3 ______NextClose #1 End Sub

A．Print #1，Temtxt

B．Get #1，i

C．Print #1，i

D．Unit #1，i