单项选择题
A. In his hotel room. B. In the restaurant. C. Outside of the hotel. D. In the hotel lobby.
A. In a college dormitory. B. In a university classroom. C. At the school’s library. D. In the office of student counsellors.
A.An aisle seat in the middle of the cabin. B.A middle seat in the smoking area. C.An aisle seat in the non-smoking section. D.A window seat.