—Look! The man at the gate ______ be our headmaster. He is always standing there every morning.
—No, it ______be him. He is holding a meeting in the office now.
A．must, can’t B．must, mustn’t
C．can’t, can’t D．can’t, mustn’t
— Do you mind if I turn the TV down?
—______.
A．Yes, I don’t mind
B．Of course not, please go right ahead
C．Sure, please turn it down
D．Don’t worry. You’ll get used to it.
—Do you have any problems if you ______ five minutes to read?
—Well, I’m thinking about the new words. There are too many.
A．give B．are given C．will be given D．gave
— Excuse me, can I interview Mr. Miller this afternoon?
— A moment, please. Let me check ______?
A．if Mr. Miller will be free B．when will Mr. Miller have time
C．if Mr. Miller had an appointment D．when does Mr. Miller come back
The old man used to raise many ______ to make a living on the farm.
A．duck B．sheep C．bird D．horse
John is a man of his word. If he promised you, he won’t ______ you ______.
A．give…up B．let…down C．let…off D．give…in
