Beijing is one of the ____ in the world today.

Beijing is one of the biggest cities in world Beijing is one of ( ) popular cities in the world. One of 的用法如：BEIJING is one of the （）in the world todayA.busi beijing is one of the biggest cities in the world 同beijing i China is one of ____ ( big ) countries in the world Beijing is one of the many cities in the World that —— now d p( ) is one of the greatest problems in the world today Paris is one of ()in the world Canada is one of the largest countries in the world in ____. He is one of the best football ____ (play)in the world.括号内填什 选择Shanghai is one of the biggest ____ in the world. Hemingway is one of ____ (famous) writers in the world.the m