Though she was disabled she maintained a positive attitude human life.A. ofB. toC. onD. f

问题补充：

Though she was disabled,she maintained a positive attitude human life.

A. of

B. to

C. on

D. for

答案：

A. of

(答案→)B. to

C. on

D. for

解析：attitude多和toward(s)或to 搭配，表示“对……的观点态度”。