From space, the earth looks blue. This is about seventy-one percent of its surface is covered by water.
Volunteering gives you a chance ________ lives, including your own.
________ basic first-aid techniques will help you respond quickly to emergencies.
________at the cafeteria before,Tina didn't want to eat there again.
The sun began to rise in the sky,________the mountain in golden light.
________warm at night, I would fill the woodstove, then set my alarm clock for midnight so I could refill it.