---Has the teacher finished marking the exam papers?
--- Sorry, I don’t know. He ______________(mark) them in the office in the afternoon.
我一直保存着它，以此唤起我对你的记忆。
I kept it all the time to________ ________ ________ ________．
他过去经常一天抽一包香烟。
He________ ________ ________a pack of cigarette a day．
你说这话时听着跟你父亲一模一样。
You________ ________your father when you said that．
这艘船不久就要起航开往纽约了。
The ship________ ________ ________New York soon．
我不会拒绝帮助一位老朋友。
I wouldn’t________ ________help an old friend．