急，请帮忙翻译一句话，立即采纳，谢绝机器翻译

Dear Sir:

Would you kindly let me know when my application of language course can be assessed by your school as well as when my language visa will be issued, thanks for your concern and reply.

Sincerely yours,
(你的英文名)

“我想知道贵校什么时候可以评估我的语言课程申请，什么时候可以发给我语言签证？感谢您的关注与答复。”

may i know when will you start the evaluation of my language courses application and about when i can get my language visa?

I would like to know when your school will assess the applications of my language course and when I could get my language visa?

I would like to know when my language course application will be assessed by your school,and when I can get my language visa.

I wanna know when will your school assess the application of my language course and when could I get my language visa?

Would you kindly let me know when my application of language course can be assessed by your school as well as when my language visa will be issued