---Must I return the magazine to you right now, Sandy?
---No, you _____.You may keep it until next Wednesday.
A. needn’t B.can’t C. must D. may
I don’t know if he ______ me. If he ______ me, I won’t go to the party.
A.will invite; doesn’t invite
B. will invite; didn’t invite
C. would invite; ddidn’t invite
D. invites; will invite
A teacher may also make a mistake if he or she is not _______.
A. carefully enough B. enough carefully
C. careful enough D. enough carefully
They _______ many happy hours _______ along the beach during the holiday.
A. spend; walking B. spent; walking
C. cost; walked D. Gave; walked
If we want to be a _____ visitor in a foreign country, it is important to know how to ask for help ________.
A. politely, polite B. polite, politely
C. politely, politely D. polite, polite
— Could you please tell me ______ just now?
— Sorry, I was busy with my work.
A. what the teacher says B. what does the teacher say
C. what the teacher said D. what did the teacher say
