wine first you must press the grapes.A. Making B. To make C. To be makingD. Make

问题补充：

wine, first you must press the grapes.

A. Making

B. To make

C. To be making

D. Make

答案：

A. Making

(答案→)B. To make

C. To be making

D. Make

解析：to make wine 为目的状语。