It is a great concern that the school is now ____ for experienced teachers

Both of the skirts are in style this year． –But I think this one is ．

The more you can see change as a chance or at least a challenge， you will find your life.

How far is it from your home to school─It’s fifteen ______ walk.

Shall we go out for lunch– Don’t disturb me. I ______ the letters all morningand ______ six so far.