求翻译：对不起，这么久才回你邮件，这段时间我都在选择自己未来要上的高中，自己的成绩差一点点就不能上自己喜欢的高中了。是什么意思？

Sorry so long to reply to your message, this time I have to choose their own future to high school, not of their own poor performance a little bit on your favorite high school.