题目：What problem do you have?
I have a few problems these days and I feel very unhappy.One of these problems is about my study.Over the past two weeks,I found that my homework became more and more difficult.Sometimes I was unable to solve some hard math questions.I did many questions wrongly because I did not know how to do.I felt very sad and wanted to ask my math teacher for help.However,he was very busy and did not have time to help me.Now,I am very worried about the next math exam.I am afraid that I cannot do well.Although I hope that I can get over 90 marks,I am not confident enough.
这一篇是在讲作业上遇到困难,数学作业太难不会做,老师又没有时间教,考试要来了,怕做不好.
