你的同学说“May I use your pen ”,但你正在使用,你会说: A. Yes , you may . B. No , you don’t . C. I’m afraid not . I’m using it now .
We are singing a song ________ English. A.at B.in C.for
How many ________ are there in your class? A.boy B.girls C.book
What do you have ________ breakfast? A.at B.for C.with
It's twelve ________. A.oclockB.a clock C.o'clock
It's time ________ get up. A.to B.for C.four