—What’s the matter, Tony?—I have ______fever.
He often borrows money _______ others but he doesn’t lend anything ______ anybody.
Come on. Don’t stop. The _______ you work, the _______ grades you will get.
In order ____________ for the meeting, my sister had to get up early this morning.
I think English is as _______ as math.
________ a walk is good for your health.