select 分行语句看不懂,该如何处理

select 分行语句看不懂
有这样一条语句，麻烦大家帮我理成一行成吗,谢谢

Dim strSno As String
Dim strSelect As String

strSelect = "select Sname,Cname,Ccredit,Grade from student s join sc "_
  &"on s.sno=sc.sno join course c on c.cno=sc.cno where "_
  &"sc.sno=' "&strSno &" ' "


------解决方案--------------------
VB中的換行符?