---Will you stay at home until your sister comes back? ---Sorry, I _______. I have a meeting and have to go in ten minutes.

—I don’t care what my teachers think．—Well，you________．

— My  clothes are out of  style.-—Maybe  you  should  ______ some new clothes.

--- Will you take up teaching as a career after graduation? --- Hard to say. I _______ go abroad for higher education instead.

Tom, you ____ leave all your clothes on the floor like this.