Fill in the gaps with the appropriate form of the verbs in brackets
1. We felt the ground __ (shake).
2. I felt the ground __ (shake) for about a minute.
3. I have never heard her __ (play) that composition before.
4. Trust me, I can smell something __ (burn).
5. I saw an eagle __ (fly) over us. We even took a photo.
6. He saw a burglar __ (break) into their house.
7. I heard him __ (play) the piano. It was beautiful.
8. They saw him __ (drive) off with a young woman.
9. We can hear people __ (talk) right now.
10. She watched that boy __ (come) out of the house and get into the bus.
1) was shake
2) shaking
3) played
4) burning
5) flew
6) has broken
7) playes
8) drives
9) talking
10) came.