Washington, a state in the United States, was named _________ one of the greatest American presidents.

Since a sharp fall of stockmarket (股市) many people have ________ making other investments (投资).

The games _______ the young men competed were difficult

Are you satisfied with the air today –Not at all, it’s so foggy that I often get a cough. I think we all need much ________air to breathe.

He didn’t like coffee _____tea, but water