More and more people have a low-C life and the air is getting much than a few years ago.
It was rainy all day. We had to stay ________ home.
—What did you do this morning? —I went ________.
Lily often ________ at school early, but this morning she ________ late.
In the past, people ________ on the paper.
—It’s time ________. Good night. —Good night.