1. He has been looking for books for a week already.
2. He looks for my coming back as soon as possible.
3. When I was a child I used to look after my younger brother.
4. My dad's son is a decent young boy, you should look up to him.
5. My parents are extremely rich so she looks down on everyone.
6. It's important to look ahead when you run your own business.
7. A lot of people look up to you.
8. We look over the film.
9. I tried to look out for him.
10. We will look into these problems.
11. I will look in on you tomorrow.
12. Don't look down on others.
