—Would you mind staying in such a noisy room?—No, but my son needs a place to study in.A. cleaner B. quieter C. safer
—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.