Dinner’ll be ready in a few minutes. You’d better .A. washB. wash himselfC. get washedD. w

问题补充：

Dinner’ll be ready in a few minutes. You’d better .

A. wash

B. wash himself

C. get washed

D. washing

答案：

A. wash

B. wash himself

(答案→)C. get washed

D. washing

解析： get是系动词，故后面跟过去分词作表语。