It ________ every day so far this week.
[ ]
The scientists use satellites for ________?
After that, he lived ________ 5 years.
Spring comes. It is the best time for ________ trees.
________ years ago, coal came from trees and other plants that grew on earth.
We play all kinds ________ games there.
A．to
B．on
C．at
D．of
Listen ________me, Please.
That is a bus. What is ________number?
What ________ your name?
My name is ________.