15．听第四段材料，回答第18至第20小题． 18、Where is the conversation taking place？ A、At home． B、On the telephone． C、At the office． 19、When will the woman have to go for dinner this evening？ A、At 6：00． B、At 5：30． C、At 6：30． 20、What does the man do？ A、A telephone engineer． B、A computer engineer． C、An office worker．
16．听第四段材料，回答第18至第20小题． 18．Why does the man want a book about the planets？ A．Because he wants his friend to read it． B．Because he is interested in the subject． C．Because he will give a talk about the planets． 19．What other kind of book is the man interested in？ A．Science books． B．Sport books C．History books． 20．How long can the man keep the books？ A．One week． B．Two weeks． C．Three weeks．
15．请听一段独白，完成第14至第16小题． 14．What's the lady doing？ A．Making a survey． B．Talking about two kinds of learners． C．Introducing different kinds of preferences． 15．What does the teacher suggest？ A．Active learners are better language learners． B．Quiet learners are better language learners． C．One type of learner is not better than the other． 16．What can you infer from the passage？ A．An active learner usually learns best by doing things． B．‘Contributing a lot of my own ideas'is for B statements． C．‘Pair work，role plays，and group work'is for A statements．
B 
C．
B 
C
B 
C
