Gerunds or infinitives exercise

Answers

1. You are smoking too much these days.
2. There was a smoking cigarette end in the ashtray.
3. Having slept for ten hours, I felt great.
4. Not knowing what to do, I went home.
5. She went running out of the room.
6. Collecting stamps is a hobby of mine.
7. I hate packing suitcases.
8. She was angry at Susie trying to lie to her.
9. The roof was blown off in the storm.
10. The doctor suggested taking a long holiday.