—Wheredidyougettoknowtheprofessoroverthere?—Itwasatthew...

問題詳情：

—Where did you get to know the professor over there?

—It was at the workshop           we did research together two years ago.

A．that           B．there         C．which          D．where

【回答】

D

知識點：強調句

題型：選擇題