It is well-known that such a thing must ________ happening again.
What is the way George thought of enough money to buy the house?
—Jimmy, your books are everywhere on the desk.—Oh,sorry:I’ll at once.
Eat less and exercise more,otherwise you’11 get out of .
Recycling is one way to protect the environment,reusing is .
— I’m too tired to go any further.—_______! I’m sure you can make it.