7.听下面一段材料,回答第18至第20题. 18.How much will Jason pay if they stay in the hotel for one night? A.﹩200 B.﹩400 C.﹩800 19.Which meal is offered for free? A.Breakfast B.Lunch C.Supper 20.Who is the speaker probably? A.Jason's secretary B.A tour guide C.A hotel clerk.
6.听下面一段材料,回答第15至第17题. 15.Wnere does the conversation probably take place? A.At a Lost and Found Office. B.In a supermarket. C.In a bookshop. 16.What was the man doing at about 8:00this morning? A.Buying books B.Take a taxi. C.Looking for his bag 17.What do we know about the man's bag? A.It's expensive. B.It's large. C.It's black.