_____ is it from your home to school —17 minutes’ by bus.

Excuse me, is this seat taken – _____. That man got his books and left a few minutes ago.

The city government is planning to build a factory to deal with the industry waste，but when and where to build it________.

More attention must be paid the endangered animals..

If you buy our goods, our company will ________ the goods to your door.[ ]