查询选修了课程号为“MATHS”的学生的姓名和年龄，若用下列SQL的SELECT语句表达时，错误的是( )。
A．SEIECT SNAME, ADE FROM S WHERE S. S#=(SELECT SC. S# FROM SC
WHERE C.C#='MATHS')
B．SELECT SNAME, AGE FROM S WHERE S. S#=(SELECT SC. S# FROM SC
WHERE SC. C#='MATHS')
C．SELECT SNAME, AGE FROM S, SC WHERE S.S#=SC.S# AND SC. C#='MATHS'
ORDER BY S.S#
D．SELECT SNAME, AGE FROMS, SC WHERE S.S#=SC.S# AND SC.C#='MATHS'