Use your head you’ll work out the problem.A. soB. orC. forD. and

问题补充：

Use your head, you’ll work out the problem.

A. so

B. or

C. for

D. and

答案：

A. so

B. or

C. for

(答案→)D. and

解析：考查句型： 祈使句+ and，后用一般将来时态。句意：动动脑你就会算出这道题。所以选D。