-How long did the meeting last this afternoon?- How long did the meeting last this afternoon - It was supper time ______the meeting was over.答案是when 为什么at which不行?

How long did the English exam last 指出错误并改正 how long did you spend in the dinner?How long did you spend on the dinner?(　　　　　　　)Then you'll have to pay the lost book.(　　　　　　　)My motorbike spent me ￥5000.(　　　　　　　) How long before did he join the army?改错. How long did the performance( A.beginB.lastC.haveD.take How long before did he join the army?改错 How long did the meeting last?how long不是和完成时连用吗,为什么用did how long did the English party last,能是how long will the English party will last吗?为什么 how long have you been reading the book和how long did you read the book的区别 Tell me how long the meeting ____(last) tomorrow -how/when /where/how long did you guess?-the way you speak.哪一个,是什么意思 How long did the heavy rain____(last)持续的意思last week.怎么填,为什么How long后面能用过去式, ______ to ride a bike from your school to the park?A How long did you spend B How far did it take C How long did it take you D How far did you spend ——to ride a bike from your school to the park?A.how long did you spend B.how far did it takeC.how long did it take you D.how far did you spend How long----the film ------- A,did begin.B,How long----the film ------- A,did begin.B,has begun C,has been.D,has been 选哪个 为什么 宾语从句1..What did they look for?(I want to know) 2.How did is Mike?(Please tell me)3.How long have the lived in China?(I wonder)4.How much did they pay for the colour TV?(Do you know) When was the Nanpu Bridge built?How long did it take to finish the bridge? how long did it take the firemen to get the forest fire under control?翻译 空格填词 鲍勃将跳远的世界纪录保持了多久 how long did bob -----the world --------in the long jump