—I saw Mr. Green at school this morning.
—No, it _____ him. He flied to Canada last week.
A. can be B. must be C. can’t be
This is a very big company. It has workers. Do you want to work here?
A. five thousand
B. five thousands
C. five thousands of
Loud music may make people ____ fast.
A. to eat B. eat C. eats
Who is he ________ for?.
A. waits B. waiting C. wait
—How are you feeling today?
—Much_____. I can go to school next week.
A. good B. better C. best
Do you know Linda? She is ______ honest girl, and _______girl is our monitor.
A. an; the B. a; the C. a; a
