---- Someone is knocking at the door.
---- It ______ be Tom. He is still in the school.
A. can’t B. mustn’t
C. could not D. might; not
— Don’t forget to give my best wishes to your family. — No, ____________.
A. I don’t B. I won’t
C. I can’t D. I haven’t
－ ________does Mary usually go to the M usic Club? －Once a week.
A. How often B. How long
C. How far D. How much
—______? —He is very friendly and generous.
A. What is Hepburn like B. What does Hepburn like
C. How does Hepburn like D. How is Hepburn like
We hope _______ members of the Red Cross.
A. you to be B. to be C. you be D. being
This maths problem seems _____ for us to solve.
A. easy enough B. enough easy
C. easily enough D. enough easily
