心跳骤停复苏及最常见的感染是
A.伤口感染B.尿路感染C.医源性感染D.肺部感染E.败血症
参考答案:C
—I failed again in the maths exam. How disappointing!
—You it! You never spend time on your maths study.
A.admit
B.stand
C.need
D.deserve
鸦片战争哪年开始的()。
A、1840.0
B、1919.0
C、1949.0
D、2008.0