When was the Nanpu Bridge built?How long did it take to finish the bridge?

when was the Nanpu Bridge build? When was the Nanpu Bridge built?How long did it take to finish the bridge? When was Nanpu Bridge built?How long did it take to finish the birdge? 用英语回答下列问题1.Who invented the aeroplane?when were they born?2.Which is the longest river in China?How long is it?3.Which mountain is the hightest in the world?How high is it?4.When was the Nanpu Bridge builr?Hoe long did it take to fi when the boy was when was the book published? when was the car invented when was the birthday party when was the machine produced when was the meal?意识 The man didn't know ( ) the thief broke into the house and stole all his valuable thingsa:it was when that b:when it was thatc:that it was when d:was it when that I can't remember __ you stared doing the work A.that it was when B.when it was that He ______ to the park when the car hit the tree .A drove B was driving - what did she want to know,Jane?- she wondered ___ we could know the reslut of the exam.A when was it B it was when taht C it was when D when it was that i wonder( )Mr.Black changed his mind to take part in the movement. after he listened to the speechby Mr.King.a:when was that it b:when was it that c:when that was d:when it was that I can't remember__________ you started doing the work.A.that it was when B.when it was that C.when was it thatD.that was it when 正确答案是B,为什么答案不是C? I ( ) go out when someone knocked at the door.A.was to B.was going to C.was about to When I ______, the play started. A. was seated B. seated C. was seating D. was being seated