目前认为,肺心病的首要死亡原因是()
A.酸碱失衡及电解质紊乱
B.休克
C.DIC
D.肺性脑病
E.心律失常
参考答案:D
It took a long time for the connection between body temperature and illness ___________.
A.to make
B.to be made
C.making
D.being made
下列历史题材的影片,主要反映第二次鸦片战争相关史实的是 [ ]
A.
B.
C.
D.