【把下列句子改为一般疑问句Thebusleavesat9oamp;#39;clock2.Tomwantstobeahelpfuldoctorwhenhegrowsup.3.Wehaveclassesinthemorning.4.Ourclassesbeginat7:30.5.AnnisfromtheUSA.】

问题：【把下列句子改为一般疑问句Thebusleavesat9oamp;#39;clock2.Tomwantstobeahelpfuldoctorwhenhegrowsup.3.Wehaveclassesinthemorning.4.Ourclassesbeginat7:30.5.AnnisfromtheUSA.】

答案：↓↓↓

康为民的回答：

网友采纳　　一般疑问句:1.Doesthebusleaveat9o'clock?2.DoesTomwanttobeahelpfuldoctorwhenhegrowsup?3.Doyou/wehaveclassesinthemorning?4.Doyour/ourclassesbeginat7:30?5.IsAnnfromtheUS...