21．Though having lived abroad for years, many Chinese still _______ the traditional customs.
A．perform B．possess C．observe D．support
22．He had a wide _______ of interests, which made him a popular person that all of us like to make
friends with.
A．world B．variety C．various D．difference
23．The old man was found _______ on the floor _______.
A．lying; died B．lying; death C．lying; dead D．laying; dead
24．The school dinning room _______ as a meeting place for teachers and students.
A．treats B．admits C．functions D．uses
25．The meal over, the managers went back to the meeting room to _______ their discussion.
A．put away B．take down C．look over D．carry on
