The phrasal verbs in this text are mixed up. Read the text and put them in the correct places. Remember to change their form if necessary.
When we set up our company several years ago, we wanted to have affordable prices of our products, so that most people could afford them. However, it turned out that we can't (1) _ keep up with _ our prices endlessly, as we need to (2) _ keep to _ the growing inflation. So, as a result, we can't (3) _ keep down _ our original plan.
- keep down
- keep up with
- keep to