单选题：查找 student 表中所有电话号码（列名：telephone）的第一位为8或6，第三位为0的电话号码：
查找 student 表中所有电话号码（列名：telephone）的第一位为8或6，第三位为0的电话号码：
A.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] %0*'
B.SELECT telephone FROM student WHERE telephone LIKE ' (8,6) *0%'
C.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] _0%'
D.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] _0*'
答案：C
A.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] %0*'
B.SELECT telephone FROM student WHERE telephone LIKE ' (8,6) *0%'
C.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] _0%'
D.SELECT telephone FROM student WHERE telephone LIKE ' [8,6] _0*'
答案：C
