()did the 2010 World Expo(世博会)last?-----------For six months.A.How often B.How long C.How soon

when did the world war break out? when did the Shaghai World Expo begin? how did the man travel around the world? When did 2010 shanghai world Expo Why did Russia leave the world war one? Which one did more to change the world 翻译 英语阅读 did you read the book guinness world Which team won the match in the 2010 World Cup last night?Netherlands_____A、won B、did C、was D、is ()did the 2010 World Expo(世博会)last?-----------For six months.A.How often B.How long C.How soon How in the world did you know that 句中的how in the world 是不是一种常用形式? When did 2010 shanghai world Expo end的答案是什么? what positive influence did the Greek culture exert on the world civilization? 英语翻译翻译：What did the boy want most in the world? Why did the Japanese attack Southeast Asia in the Second World War? 谁能用英语回答下 How did the attitude toward the external world change in Ranaissance where did the World Expo take place?It is in Shanghai_a new Disney World.AwhereBthatCwhichDwhen选什么?要有思路 The World Expo in 2010 有一首歌,歌词是did you have to go , and leave the world 歌曲名叫什么