要使MCS-51能够响应定时器T1中断,串行接口中断,它的中断允许寄存器IE的内容应是()
A、98H
B、84H
C、42H
D、22H
参考答案:A
_______by the rising price of gas, many car owners use their cars less frequently. [ ]
A. Driven
B. Being driven
C. To drive
D. Having driven
中国银行业协会的会员单位不包括()。
A.国家开发银行
B.中央国债登记结算有限责任公司
C.北京银行
D.江苏省银行业协会