Idioms with prepositions - 5

Match the prepositions with the phrases to complete the sentences:

Name:

1. , the problem is bigger than we anticipated.

2. We could give you a reduction permission to use your name in adverts.

3. The subject is most important for the future of our company.

4. Don't worry, the problem will solve itself .

5. I agree with you , but I still can't understand why it's so urgent.

6. Don't go , keep it simple and clear.