I am a student. ______ name is Tom. [ ]
A. My
B. Your
C. His
D. Her
答案:A
老张晨间锻炼时突然昏迷,发现其瞳孔散大,直径大于( )
A.2mmB.3mmC.4mmD.5mmE.6mm
Q型分体机如何同时使用定时功能和随身感功能?