感染性休克的救治包括()
A.改善微循环
B.营养支持
C.选择合适的抗菌药物
D.必要时短程、足量的肾上腺皮质激素
E.病因及感染灶的去除
参考答案:A, B, C, D, E
67. Many countries have sent up man-made communication satellites to _____ the earth, which is made possible for each household to use TV.
A.move
B.round
C.circle
D.Go
为什么老年人饮食不要吃得太饱?