問題詳情:
—When did you leave the bus station?
—______ I saw him get on the bus and sit down.
A. Before B. After C. Since D. Until
【回答】
B
知識點:連詞
題型:選擇題
問題詳情:
—When did you leave the bus station?
—______ I saw him get on the bus and sit down.
A. Before B. After C. Since D. Until
【回答】
B
知識點:連詞
題型:選擇題