.

What I care about most is ____we can raise enough money for the project by the end of this month .

A． that

B．if

C．whether

D．where

传染病的治疗方法有（）

A.一般及支持治疗

B.病原或特效疗法

C.对症疗法

D.康复疗法

E.中医中药疗法