Use your head you’ll find a good way.A. andB. orC. forD. but

问题补充：

Use your head, you’ll find a good way.

A. and

B. or

C. for

D. but

答案：

(答案→)A. and

B. or

C. for

D. but

解析：这是一个固定句型：祈使句，and/then+陈述句,相当于if引导条件状语从句。