It is no use ______ to persuade him _______ smoking because he has been addicted to it.
—I can never forget the days we spent together in the summer camp.—Well, especially the day it suddenly began to rain in the middle of the night.
At no time the rules of the game. It was unfair to punish them.
We made it possible the task would be finished ahead of time within three weeks.
No student go out of school for snacks during the break without the teacher’s permission.
In the reading room, we found him at a desk, with his attention on a book.