San skated for four hours 对划线部分提问

问题描述:

San skated for four hours 对划线部分提问

San skated for four hours
翻译;san滑了两小时的冰
答案;how long have san skated for?
翻译;san滑了多长时间的冰?
沙发求采!!!!!!!!

How long did San skate?San 溜冰溜了多久?