I found ___________ hard to remember all the twelve star signs because they are difficult to pronounce(发音) and spell.

Now my father _____ his bike to work every day instead of driving.

George reads the newspaper every morning. That’shabit.

This is _______ usual way of solving the problem. Can you think of ________ unusual way?

Look, so many people are running out of the station. I wonder what ________.