I believe _____ important to have a rest when you feel very tired.

How many people will come to Beijing for the Olympic Games in 2008? — It’s hard to say. _______ people, I think.

Is Mo Yan, the Nobel Prize winner, ______ best writer in China?—It’s hard to say. But he is really ______ very good writer.

I found the babyas soon as he had heard his mother .

What ____ she ____ on weekends?