Answer:
1. I had been trying to avoid my math teacher, but then I came face to face with her in the cafeteria.
2. His constant way of treating people in a rude way is really beginning to get on my nerves
3. I had a lump in my throat as I watched the picture of a fallen soldier when the war finished.
4. Their concert was so amazing, I got goose bumps when they played their first song!
5. My heart was thumping wildly but I didn't let my face show any emotion.
6. The way that sonata swells always sends shivers down my spine
7. I took a deep breath before I continue with my job interview.
8. Their faces went pale on the rollercoaster ride. They looked really scared!
9. His mouth went dry before the interview. He couldn't say any word.
10. We all breathed a sigh of relief when we heard that they were safe.