—Inatextmessage,88meansBye-bye.—AndanotherexampleisF2F

問題詳情：

—In a text message, 88 means Bye-bye.

—And another example is F2F ______stands for face to face.

A. that         B. who         C. whom          D. it

【回答】

A

知識點：定語從句

題型：選擇題