Heisatalkativeman,buthedidn'tsayawordintoday'sdiscussi...

问题详情：

 He is a talkative man, but he didn't say a word in today's discussion. I am not sure how to______ his silence.

A. read                     B. master                    C. grasp                       D. treat

【回答】

A

知识点：动词

题型：选择题