整体观念和（）是中医理论体系的主要特点。
A、藏象学说
B、辨证论治
C、阴阳学说
D、中医养生
参考答案：B
— How about your journey to Mount Tai?
— We _____ a pleasant journey but for the rain.
A．would have
B．will have
C．had had
D．would have had
根号√2是怎么回事，乘方又是怎么回事？
