张力性气胸急救的首要措施是( )
A. 立即行胸膜腔排气减压
B. 迅速封闭胸壁伤口
C. 补充血容量
D. 紧急行气管切开
E. 剖胸探查
What is the time for the next train to Suzhou?
A. Five minutes' walk.
B. Are you ok?
C. 9:45AM.
Good morning, I’d like to check in.
A. Of course. May I have your name please?
B. Yes, Your room is on the first floor.
C. OWhen do you want to leave.?
Can I help you in any way?
A. Thank you so much for your help.
B. Yes. Can you tell me the way to Avon Road.
C. I’m sorry I don’t know.