My father often encourage me _____
A. no to smoking B. give up smoke
C. not to give up smoking D. not to smoke any more
The meeting is very important. We ____ be late.
A. needn’t B. can’t C. may not D. mustn’t
I’ve found some pictures of the most interesting places ______ you can visit during the winter holidays.
A. where B. that C. which D. what
The river smells terrible. People_______ dirty things into it .
A. must stop to throw
B. must stop from throwing
C. must be stopped to throw
D. must be stopped from throwing
Mr. King didn't know ________ yesterday evening.
A. when does his son come home B. when his son comes home
C. when did his son come home D. when his son came home
— Do you have any difficulty _____ English?
— Yes, but I try to make myself _____.
A.to speak, understood B.speaking,understand
C.to speak, to understand D.speaking, understood