Physics ________ my favorite subject. I like it so much that I wish we had a physics class every day.

Lucy had few close friends. So she didn’t know _________________ about the trouble.

With their market share shrinking, analysts ______ that their profits have fallen by around 15%

We have nice socks __________ very good prices.

Must we clean the classroom now—-No, you _________. It _________ after school.