---Is it polite to speak and laugh loudly ______ ?---No, I don’t think so.A. in public B. at least C. on time
We spend more time together lately.
---I will enter a speech competition next week. ---___________
---Sally, I went to the concert last night. How big the symphony hall is! ---So it is. It is ___________ to hold more than one thousand people.
---Could you please tell me________________? ---Yes. There is one on Center Street.
Don’t ________too late, or you’ll be sleepy in class tomorrow.