信源
参考答案:消息的发源地
My sister Mary swims faster than ______ student in her class.[ ]
A. any
B. any of
C. any one
D. any other
与“SELECT*FROM歌手WHERENOT(最后得分>9.00OK最后得分<8.00)”等价的语句是()
A.SELECT*FROM歌手WHERE最后得分BETWEEN9.00AND8.00
B.SELECT*FROM歌手WHERE最后得分>=8.00AND最后得分<=9.00
C.SELECT*FROM歌手WHERE最后得分>9.00OR最后得分<8.00
D.SELECT*FROM歌手WHERE最后得分<=8,00AND最后得分>=9.00