单项选择题
M: Your room number is 633 on the sixth floor. We’ll take the lift. W: Here is my luggage.
A.At home. B.In a hospital. C.At a hotel.
A.She is the man’s friend. B.She is the man’s sister. C.She is the man’s boss.
A.no rich B.no richer C.not richer D.not rich