—We _____ talk loudly when we see the sign “Be quiet” on the wall.—Yes, you are right. We should be polite in public.
I can’t say _____ I want to see you again. It’s two years since I saw you last .
Yesterday morning I was just leaving---the telephone rang.
The teacher found him ______ and gave him some different homework to do every day.
What do you think _____ her a good pupil?
--We have finished watering all the trees, Miss Yang.--________, boys and girls. Let’s have a drink.