1、A World Heritage Site is a landmark or area which has been officially recognized by UN. ( )
A、对
B、错
2、联合国教科文组织的英文缩写为UNESO. ( )
A、对
B、错
3、The List of World Heritage in Danger places sites subject to unusual levels of pollution, natural hazards, or other problems, until _________ are made.
A、 paperwork
B、 nothing
C、 proposal
D、 improvement
4、Kulangsu promotes China’s maritime culture. ( )
A、错
B、对
5、In order to protect the natural environment of Hoh Xil, groups of _________ have been sent to this area.
A、 senior citizens
B、 offenders
C、 children
D、 volunteers
