Don’t talk loudly at the meeting. If you ________, you will have to leave. A. do B. are C. did
— Have you found the poor dog yet? — Yes. But he was when we found him. The bad weather killed him.
______ fine weather it is today!
How do you study English so well? — I study ________ reading English magazines.
Li Ming is in poor health. He should pay more attentionexercise.
No matter, you must follow the school rules.