其治疗选方为
A.银翘散
B.桑菊饮
C.千金苇茎汤
D.加味桔梗汤
E.清燥救肺汤
参考答案:C
70% of the earth _____ covered with water.[ ]
A. are
B. is
C. were
D. being
406MHZEPIRB发射的遇险报警中不必给出的信息是()
A、遇险性质
B、位置和遇险时间
C、船舶电台识别数字
D、A和B