5．16．What does Miss White do？ A．A history teacher． B．A music teacher． C．An art teacher． 17．When did Miss White come to the new school？ A．Last year． B．Last month． C．Last week． 18．Why did Miss White give her students something to eat？ A．Because she liked them． B．Because they were hungry． C．Because she wanted to make the afternoon nicer． 19．How long did the concert last？ A．One hour． B．Two hours． C．Three hours． 20．What did NOT the students like？ A．The music． B．The juice． C．The cakes．
