what did cause the fire? 对吗?什么意思?

what did cause the fire? 对吗?什么意思? 英语翻译his careless caused the fire .如何提问“什么导致了火灾”what did cause the fire?对吗这样提问 What are the cause of sex discrimination? what problem does the large population cause? how did the alliance system cause the ww1? what is the cause of.what 作主语吗 what were the cause of the war of the Independence? What was the cause of the American Civil War? what cause the movement in the aggregate demand curve what clothes did the children What did the cat do? what did the Englishman do? What time did the bell what did the pandas do What did the Indians eat? your Did the what thing? what did the doctor say? What I did cause nothing change这句话有没有什么语法错误,如果有,怎么改?