When did the visitors _____Beijing Three days ago.A.arriveB.arrive atC.get to D.get

( ) the visitor from What should the students do when s teacher or a visitor goes into the room? when did the accident happen when did the dinosaurs live? When did the children come? When I was trying to find out 1____1_ that prevented so many birds from returning to the north,When I was trying to find out ____ that prevented so many birds from returning to the north, an unexpected visitor came. A. why it was B. what it did C. w A:Did I tell you about the s____ visitor who came yesterday?B:No,was it a_____ I know 把 下列句子 改写成 直接引语 或间接引语1.“I’m very pleased to meet you again,said Wilson to his old friend,Mary.2.The visitor told us that he did not like the food we had offered him.3.“When shall we go for a picnic together aga 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 翻译 When did the last dinosaurs live? when did you arrive.the museum? When did you_______( 到达)at the airport. when did the Shaghai World Expo begin?