---What are you going to do this weekend?

-----I’m going to help _____the city parks with my classmates to make them clean.

A．set up

B．fix up

C．put up

D．clean up

患者背痈溃后，脓水稀少，坚肿不消，精神不振，面色无华，脉数无力。治疗应首选（）。

A.八珍汤

B.四物汤

C.透脓散

D.四君子汤

E.托里消毒散