二级普通消防站餐厅、厨房的使用面积是()m2。
A.90~100
B.140~160
C.80~120
D.60~80
参考答案:D
It took her a long time to ____ the skills she needed to become a famous player. [ ]
A. acquire
B. inquire
C. require
D. request
计算机中 网络通信协议TCP指的是( )。
A.传播控制协议
B.传输控制协议
C.国际通信协议
D.网际协议