improve the sentenceDear Human ResourcesPlease see my attached resume and cover letter for the position of Teaching AssistantLet me know if you would like any more informationThank you for your consid

Dear Human Resources,

I am writing to submit my application for the position of Teaching Assistant, and I have attached my resume and cover letter for your review.

Should you require any additional information, please feel free to let me know.

Thank you for considering my application.

Sincerely,

Peter Chan