I'm Li Hua from your English writing class last term. I'm writing to ask for your help. I'm applying for a part-time job at a foreign company in my city during the summer vacation, and I have just completed my application letter and resume. However, I am not quite sure of the language and the format I've used. I know you have a very busy schedule, but I'd be very grateful if you could take some time to go through them and make necessary changes. Please find my application letter and resume in the attachment.
Thank you for your kindness!