1. Jenna slipped and fell unexpectedly on the wet sidewalk in front of her house because of the recent rain.
2. Cary threw the ball with all his strength over the fence in the backyard in addition to running after it.
3. The cat leaped gracefully from the chair onto the windowsill in the kitchen.
4. We heard a sound coming from the basement in the dark, and we were alone.
5. No one noticed the cat's tail swishing slyly around the corner.
6. We go to the park together every Sunday in place of studying.
7. Can you tell me what the answer is without looking it up in the book?
8. Nobody was home when we arrived, so we had to wait outside.
9. It's dark outside, so we need to turn on the lights.
10. We were alone in the park, so we decided to go home.