- 问题详情:Onceuponatime,therelivedateacherInasmalltown.Heoftentaughthisstudentsinspecialways.OnceheRentfourofhisstudentstogotoasmallfarmtoseeappletreesindifferentseasons.Thefirststudentwentinwinter,thesecondinspring.Thethirdinsummer.Andthelastinautumn....
- 8394