If you would like to scale the highest heights, you'll need expert guidance.
Some lessons and advice are a good idea if you want to climb.
Climbing is a good sport for novices.
Systems must pass inspection before use.
The friends are touching the glass beakers.
Award, sort of.
Mademoiselle Cynthia's room stayed locked the entire night.
The cost of delivery for Postal Service carriers has been estimated.
I have used two quarts of oil in my car for a week now.