“有无之相生也，难易之相成也，长短之相刑也”这种辩证思想出自于[ ]

A．《论语》

B．《离骚》

C．《道德经》

D．《孙子兵法》

—What bad weather! It has been raining for months.

—I think we’d better put on_________. It’s easy to get a cold in such rainy days.[ ]

A. anything warm  

B. warm something  

C. something warm  

D. warm anything