某个虚拟存储系统的主存容量为2GB,硬盘容量为160GB,地址寄存器的位数是32位,则该系统的最大虚存容量是()。
A.2GB
B.4GB
C.160GB
D.162GB
参考答案:B
Here ___________ two blue chairs.[ ]
A. am
B. is
C. are
按正确顺序将下列句子组成对话。
( ) What's your mother?
( ) I love my mother.
( ) This is my mother.
( ) She's a teacher.