有创动脉测压首选部位是（）。
A.肱动脉
B.尺动脉
C.股动脉
D.足背动脉
E.桡动脉
参考答案：E
— Sorry, sir．I won’t see you off at the airport, my mother has caught a bad cold．
— ________．
A．Yes, I agree
B．Yes, you are quite right
C．I’m sorry to hear that
D．I’m feeling sick
* * 溢液应做（）、（）、（）、（）检查。
