重症肌无力病人麻醉中可用()
A．利多卡因
B．丙泊酚
C．氯胺酮
D．氧化亚氮
E．以上均可
参考答案：E
------ What a nice motorbike! How long have you ______ it?
------ About half a year.
A. had B. receive C. bought
“主张赶快去”中的“赶快去”是（）
A、施事宾语
B、体词性宾语
C、谓词性宾语
D、受事宾语
