要建立一个随机文件记录学生的信息，下列定义了学生的记录类型，由学号、姓名、五门课程成绩(百分制)组成，下列的定义正确的是( )。

A．Type stu　　no As Integer　　name As String　　score(1 To 5)As Single　　End Type
B．Type stu no As Integer name As String*10 score()As Single End Type
C．Type stu　　no As Integer　　name As String*10　　score(1 To 5)As Single　　End Type
D．Type stu no As Integer name As String score()As Single End Type