按位与运算:01010101&00101111= 【7】 。
参考答案:00000101
解析: 按位与运算的规则是:两个都是1结果为1,否则是0,所以本题的结果是00000101。
Each of the students ____ bring some money here. [ ]
A. has
B. have
C. has to
D. have to
房屋的收益权