甘麦大枣汤的功用是()
A.镇心安神,清热养血
B.滋阴清热,养血安神
C.益阴明目,重镇安神
D.养心安神,和中缓急
E.补肾宁心,益智安神
参考答案:D
— Hi, Susan. I want to have dinner out with my friends. Could you recommend a good place nearby?
— It's my favorite. The food there is special. [ ]
A. I have no idea about it.
B. It's my pleasure.
C. Why not go to the Red Rose?
D. That all depends.
简述感应式电能表的转动原理。