当两回电源同时送电时,母线应()。
A.分两段
B.不分段
C.分段
参考答案:C
结合该患者情况,你的治疗方案是
A.脱水降颅压
B.抗癫痫药物口服
C.腰穿
D.开颅手术
E.继续观察
— How many tomatoes do we need?
— _____. But we have _____ milk in the fridge and we need some. [ ]
A. None, no
B. No, not
C. No, none
D. Nothing, no