When did the 29th Olympic Games begin?

When did the 29th Olympic Games begin? My 10th birthday party英语作文.60字.1.When did you have your 10th birthday?2.Who came to the party?3.What did you do at the party? when did the accident happen when did the dinosaurs live? When did the children come? When will the 29th Olympic Games open?（回答问题）Where will the 29th Olympic Games open?How long are the 29th Olympic Games? Where did Linda go yesterday morning?Who did Linda go there with?Where did they meet?How did they go there?What did they see from the coach?What was in the World Park?How did Linda feel when she saw the Golden Gate Bridge?What was the best part of th 时间状语如 it's eight o'clock.When did you see him (half an hour ago ) I saw him at halfpast seveit's 1997 .when did you paint this room (last year )it's 5th january.when did she meet him (two months ago )it's a quarter past eleven .when did the when did your uncle arrive___china?he got to Guangzhou__the morning of the 16th of April.A at in B.in in C.to on D.in on When did you arrive in Shanghai?_____9:30_____ the morning of April 4th.A.At; onB.At; inC.In;atD.On;at when did he leave th classroom?he left __ you turned back to——when did he leave th classroom?——he left __ you turned back to write on the blackboard.A.the time B.until C.the minute D.before 请用吟英语回答 When will the 29th Olympic Games be held in Beijing? When did the earthquake of Wenchuan happen when did the world war break out? When did the accident ( ) ( ) (发生）?填空 when did you take the medicine last when did the Iraqi War break out ? When did they arrive ( ) the airport