I don’t like bread. I won’t eat it______ I am very hungry.A. if B. when C. unless
—How many ______ do you have? —Three.
—What’s the matter? —I have ______ headache.
——will your father come back? ——In two days.
I need a dictionary. Who has got _________?
—_________ the heavy rain, we didn’t go camping yesterday! —What a pity.