下列语句片段:a=10011101;a>>>3=( )。
A.-11101000
B.101311101
C.00010011
D.00111001
参考答案:C
The car is expensive he cannot buy it. [ ]
A. too; to
B. so; that
C. such; that
D. enough; to
市场上流通的货币,既不是越多越好,也不是越少越好。这是因为()
A.纸币发行过多或过少都会引起物价上涨
B.纸币发行过多或过少都会引起物价下跌
C.纸币的发行量必须以物价水平不发生变化为基础
D.纸币的发行量必须以流通中实际所需货币量为基础