1. Look at their/ theirs car. It’s so clean, and our/ ours?

2. They’ve stolen my/mine mobile. - Gosh! My/mine, too!

3. All my/mine clothes are completely out of fashion and her/hers?

    They’re absolutely terrific.

4.Tom, where’s your/ yours jacket?

5. I know where’s mine/my but where’s your/ yours?