Wang Hong is considered ___ one of the best students in our grade.
I wonder when it was __________ you came to realize __________ he said meant.
--- How come you know the accident so well? --- Well, because I was on the __________.
--- Nancy, can I take a look at the note you took for last period, please? --- I’m sorry, I __________ something else then. I’ll make it up right away.
--- I’m sorry I ________ make it yesterday. I ________, but I was really busy. --- That’s fine. I know you are usually busy at this time of year.
--- Could you get these materials photocopied please? --- __________. I’ll bring them to you tomorrow.