MybestfriendJacklookshappy,andhealways

问题详情：

My best friend Jack looks happy, and he always ________ a smile ________ his face.

        A. wear; on                 B. put; in                   C. wears; on              D. wears; in

【回答】

C

知识点：相似 相近词比较

题型：选择题