1 a few days ago I went to London by train
2 please forgive,this is your umbrella?
3 the coat is belong to the boy
4.我落了一台笔记本电脑在这个部门.
1 a few days ago I went to London by train
2 please forgive,this is your umbrella?
3 the coat is belong to the boy
4.我落了一台笔记本电脑在这个部门.