在老师的帮助下，我的数学提高了很多的翻译：With the help of the teacher, my mathematics have improved a great deal 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

With the help of the teacher, my mathematics have improved a great deal

Under teacher's help, my mathematics enhanced very much

With the help of the teachers of mathematics, and I have improved a lot

With the help of the teacher, my mathematics have improved a great deal