A.select*from学生Where姓名=”娟”or姓名=”丽&rdquo
B.select*from学生Where姓名=”*娟*”or姓名=”*丽*&rdquo
C.select*from学生Where姓名LIKE”*娟*”or姓名LIKE”*丽*&rdquo
D.select*from学生Where姓名LIKE”娟”AND姓名=”丽&rdquo
A.①②
B.①④
C.②③
D.③④
A.①②
B.①④
C.②③
D.③④