1. The sort of music he listens to varies, but it to be popular music.  

2. Language is the medium of , and when we learn a foreign language, we are exposed to a culture quite different from ours.  

3. Scientific discoveries are often to industrial process. 

4. I hope you are not getting listening to me. 

5. Can you me two good seats for the concert? 

6. This is a amusing film. You'll regret if you miss it. 

7. He gave a answer to my request. I felt quite confused and disappointed.  

8. She was annoyed by the young man's impolite . 

9. Ever since that unhappy incident, I have tried to any further conflict with him.  

10. The driver the traffic light, and as a result, he ran into another car.