______ shall we have the meeting?-At 3 p.m.
A. When
B. What
C. How
D. Why
查看答案
What else are we going to do today?-Let's play _______.
A. the golf
B. golf
C. a golf
D. golfs
________ will the trade fair last?About two weeks.
A. How soon
B. How far
C. How often
D. How long
左心附壁血栓脱落后可引起:( B )
A. 肺动脉栓塞
B. 脑动脉栓塞
C. 股静脉栓塞
D. 门静脉栓塞
E. 肝静脉栓塞
孕妇在分娩时突然出现发绀、呼吸困难、休克,应考虑为( )
A. 过敏性休克
B. 羊水栓塞
C. 心力衰竭
D. 肺水肿
E. 血型不合引起急性溶血