Question

  clean up,put up,cheer up,set up,come up with

1. Don't worry. I'll help       your bedroom.

2. Let's       the sick kids in the hospital.

3. In the end,Grandma        a good idea.

4. Would you please not        signs here?

5. We're going to       a food bank to help hungry people.

Answer 1

1. (to) clean up   2. cheer up

3. came up with   4. put up   5. set up