We’ll buy the new computer system as soon as we have the (approve) ____of the directors.
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If Bob drove more (care) ____, he wouldn’t have so many accidents.
We were (astonish) ____to hear you’d failed all your exams.
Living at college, first of all, gives me a sense of (responsible) ____.
设备驱动程序基本结构包括:
A. 驱动程序的注册与注销
B. 设备文件操作接口
C. 设备的功能接口函数
D. 设备参数
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