若已知[X]补=11101011,[y]补=01001010,则[x-y]补=( )。
A.10100000
B.10100001
C.11011111
D.溢出
参考答案:B
B.正对面积变化
C.介质变化
D.电压变化
—I don't like bananas ________apples. I like pears
—I don't like French fries, ________I like strawberries very much..[ ]
A. and; and
B. or; but
C. or; and
D. and; but