—What should I do, doctor? —___healthy, you should take more exercise.
— Listen! What’s the noise? — My brother ______ the program of the World Cup in the sitting room.
The air in Beijing is getting much ______ now than a few years ago.
The students asked Mr. Wang ______ them some advice on reading.
— What’s the news in today’s newspaper? — ______ special. Let’s go out for a walk.
You ______ do it if you really don’t want to.