1. Lightning flashes made us feel unhappy and unsafe.

2. Tad was unable to unload the boat in the storm.

3. Jean is unafraid of thunder, but she dislikes its noise.

4. We had to reload and retie the rolling pipes.

5. Sam preheats the stove and pours the uncooked food.

6. When the rain pounds down, Val is unhappy as she rechecks the roof.

7. You may have to renail or rebuild your roof if the rain pounds through it during a storm.

8. Thunder makes his dog unfriendly and distrustful.

9. Dad prepaid to have the lightning rods replaced.

10. Unpack and unroll the tent in case it pours.

11. It’s unsafe to unlock the door during lightning.

12. He disagrees that you must repaint the flashes.

13. You may have to recover lost files if you do not unplug the computer before lightning strikes.

14. Replay the pregame tape after the thunderstorm.

15. Tom must repaint the barn because the rain pounds on it and discolored the wood.

16. After the rain pours down the air feels refreshing and the dirt seems to disappear.

17. It is unclear if we will regroup after the storm.

18. Gail rewrapped the food and the repacked picnic basket when she saw lightning in the sky.