-Would you permit me __________ here?-Sorry. We don't permit __________ here in the reading room.
. ----Are you coming to Jeff’s party? ----I’m not sure. I ____ go to the concert instead.A must B might C would D should
Do you have any idea__________ is actually going on in the afternoon?
It was the news ____ the movie star would come to our school ____ let us understand the meaning of the word “fanaticism(狂热)”.
. ____ I am concerned, we should be brave and we will reach the top of the hill at last ____ we try our best to climb the hill.
Jack’s business is not as good as before, so he has to __________ the expenses(开销) of his company.