Please remember to put everything ________ before leaving the room.
This company is going to ________some 160 employees because of the drop in sales.
Our teachers do believe that all the students in our school will do well in the coming college entrance examination, _______?
—So when did you meet Joan? —It was last Sunday _______ she came to visit my sister.
—What do you think of Mrs. Smith? —She is _______ of a good housewife, for her children’s room is always a terrible mess.
—Would you like to join us in the barbecue this Friday afternoon? —Sorry, _______.