“用热远热”是用药原则是
A．火旺慎用热药
B．阳盛慎用热药
C．阴虚慎用热药
D．假寒慎用热药
E．夏季慎用热药
参考答案：E
—How long do you think it will be ________ President Hu Jintao makes another visit to America?
—It all depends.[ ]
A. when
B. that
C. before
D. until
公安科研包括社会科学的研究和技术科学的研究。( )
