人工呼吸有几种方法?每分钟几次?
参考答案:三种方法(1)口对口吹气法。(2)摇臂压胸法。(3)俯卧压背法。均每分钟14——16次
大叶性肺炎一般不会发生( )
A.感染性休克
B.肺脓肿
C.脓胸
D.脓气胸
E.败血症
— Are you used to your new job?
— Well, yes. It's not as good as I expected, ________.[ ]
A. though
B. but
C. too
D. either