1. His understanding made a deep impression ________ the young girl.

A) in B) on C) for D) to

2. They have been trying to arrive at a practical solution ________ the problem.

A) in B) to C) on D) with

3. In many American families, parents feel that children should make important decisions ____.

A) to themselves B) on themselves C) of themselves D) by themselves

4. A good friend is one who will ________ you when you are in trouble.

A) stand for B) stand by C) stand up to D) stand up with

5. The speaker ________ his notes before the lecture.

A) ran down B) ran into C) ran out D) ran over