. Can you tell me the way you think of the problem?A. to work outB. working outC. work out

问题补充：

. Can you tell me the way you think of the problem?

A. to work out

B. working out

C. work out

D. to work

答案：

(答案→)A. to work out

B. working out

C. work out

D. to work

解析：句意：你能告诉我你想出解决这个问题的方法了吗？表示将来发生的事情，用不定式作定语，选A。