—Mr. Li will check our homework this afternoon. _____ you _____it ?
—Not yet. I am doing it right now.
| A．Do, finish | B．Had, finished |
| C．Have, finished | D．Will, finish |
Mary and Joy are ____ Class One. They are ____ the USA.
A. from; in B. in; from
C. to; from D. in; to
—____, are you Maria?
—No, I’m not. I’m Jane.
| A．How are you | B．Hi |
| C．Excuse me | D．Thanks |
–Tom, it’s time to go to bed.
-- Oh, I won’t do that _____ I finish my homework.
A. if B. until C. after D when
_______ he is young, ______ he knows much.
| A．Though; but | B．Though;/ |
| C．Although; but | D．Because; so |
______ he is in trouble, his best friend always helps me.
| A．Whenever | B．Whatever | C．however | D．Never |