I have never seen the word that way before.A. to useB. usedC. usingD. to be used

问题补充：

I have never seen the word that way before.

A. to use

B. used

C. using

D. to be used

答案：

A. to use

(答案→)B. used

C. using

D. to be used

解析：考查过去分词作定语，the word 与use之间是被动关系，故用过去分词作定语，在这里相当于定语从句which is used，所以选B。