The girl is badly injured. You’d better first aid to her before taking her to hospital.A.

问题补充：

The girl is badly injured. You’d better first aid to her before taking her to hospital.

A. make

B. do

C. take

D. afford

答案：

A. make

(答案→)B. do

C. take

D. afford

解析：考查固定搭配。do first aid，进行急救。所以选B。句意：这个女孩伤的很重。在送往医院前你最好对她进行急救。