判断胃气的存亡,是依据舌苔______。察舌的神气,以舌色______为辨别要点。
参考答案:有根与无根 是否“红活”
南宋的建立者是[ ]
A.赵匡胤
B.赵普
C.赵高
D.赵构
I shall never beat John at tennis; we are clearly not in the same _____.
A.set
B.band
C.group
D.class