第1个回答 2011-10-06
Tian'anmen Square is one of the biggest city square in the world.
第2个回答 2011-10-06
Tian'anmen Square is one of the largest city square in the world本回答被提问者采纳
第3个回答 2011-10-06
Tian'anmen Square is one of the largest city squares in the world