—Ididn'tseeyouatthebeginningofthepartylastnight.—I
來源:國語幫 3.05W
問題詳情:
—I didn't see you at the beginning of the party last night.
—I ________ on my biology report at that time.
A.worked B.work C.was working D.am working
【回答】
C 根據時間狀語“at that time”可知是表示在過去的某一時間點的動作,應該用過去進行時。故選C。
知識點:動詞時態
題型:選擇題