question: Complete the next sentence:

How to remove polyurethane
Create cross-ventilation.
Generally, you need chemicals to remove polyurethane. Because these chemicals are often harsh, you need good ventilation to protect yourself.

answer: If you can, go outside to work. If you're working on floors, create cross-ventilation to help keep you safer.

question: Complete the next sentence:

How to stay on top of homework
Use down time to study.
Carry at least some of your homework around with you. Whenever you find yourself doing something that doesn't use your total concentration, pull out your homework and spend some time on it.

answer: This is particularly easy to do with reading assignments. If your assignment is more complex, just scribble down a few notes to get the brainstorming process started.

question: Complete the next sentence:

A group of cheerleaders perform doing a tower, then the cheerleaders jump down. after

answer:
, the cheerleaders jump, flip and does cartwheels.