---Must I hand in my exercise book now, Mr. Zhao?---No, you ______. You may give it to me tomorrow.
--- What is your teacher strict you in class? --- Our habits.
Do you know ______ Zunyi or not tomorrow?
Work harder, _______ you will get more grades in the coming exam.
You can _______ stay at home ________ go out to play.It doesn’t matter.
__________ you offered him!