A:Maybe you should talk to the teacher.或许你该跟老师谈谈。
B:No, it's no use.不,那没用。
A:You never know unless you try.除非你试,否则你永远不知道。
B:I know. She won't change my grade.我知道。她不可能更改我的分数
2025国考·省考课程试听报名