Withtheirreputation______,foodcompaniesneedto______thei...

问题详情：

With their reputation ______, food companies need to ______ their image.

A. ruining, promote                 B. ruined, polish up  

C. to ruin, improve                 D. to be ruined, change

【回答】

D

知识点：非谓语动词

题型：选择题