—___________ bag is this?
—It's Simon's. [ ]
A. Whose
B. Who
C. Who's
D. Which
答案:A
患者神识不清,语言重复,时断时续,声音低弱者,是()
A.谵语
B.郑声
C.独语
D.错语
E.狂言
两条平行导线中流过()的电流时,导线相互吸引。