the olympic games are hold every 4years中为什么有个are

the olympic games are hold every 4years中为什么有个are the olympic games are hold every 4years ,-- --?反义疑问句 The Olympic Games()every four years A.are held B.hold C.are the Olympic games are held___(each/every)four years The winter Olympic games are held every four years The olympic games are held (every four years) 如题 The olympic games (are)?held every four years. Olympic Games are held every four years翻译 The Olympic Games______held every four years.横线中应该填“are”为什么? The Olympic Games ____ held every four years.空格处填is还是are呢? 检查英语作文错误The Olympic Games are held every four years in a dif The Olympic Games () held every four years. 用are or is?WHY?