Whatwereyoudoing
問題詳情:
What were you doing______ the rainstorm?
A. at that time B. in time C. at the time of D. when
【回答】
C
知識點:介詞和介詞短語
題型:選擇題
問題詳情:
What were you doing______ the rainstorm?
A. at that time B. in time C. at the time of D. when
【回答】
C
知識點:介詞和介詞短語
題型:選擇題