We played for ______ hour in the park. It was ______ great fun!

I like getting up very early in summer. The morning air is so good__________. [ ]

Have you decided to go hiking this weekend— We have not been in ________ yet. So I’m not sure whether to go.

We all think it most foolish ______this mistake.

Hot ______ the night air was, we slept deeply because we were so tired after the long journey.[ ]