Many people shop on line, ________ years ago, they bought things only from stores.
Jenny ________ some clothes to charity because the children in some poor areas need them.
The singer sang many songs, ________ some of my favorites.
I like the house in ________ I used to live.
The book ________ be Tom’s. Look! His name is on it.
---Come and join us.--- I’m sorry, but I’m busy. If I ________ time, I would go.