请帮我翻译一下下面这段话，急！

My application was mailed out on February 4, nearly half a month dated back. Please check whether my application was received by your office. I can mail you another copy if it is necessary.

my application materials is sent in feb 4th,it is half of month time,pls exam and tell me whether you received my materials or not? i can send it again if some problem happened.

My application material had send on Feb 4.It is about half month elapsed.Please help me to confirm your office have received my material.If there is any problem,I can resend you another matiral.

我的申请材料是2月4日寄出的，距离今天已经将近半个月了，请帮忙确定一下你们办公室是否收到了我的材料。如果有什么问题，我可以重新寄送一份。
my application profile was sent out at Feb 4, which was half month ago, could you please help to confirm whether your office has been received it?if there is something wrong, please let me know, and i will resend it.

我的申请材料是2月4日寄出的，距离今天已经将近半个月了，请帮忙确定一下你们办公室是否收到了我的材料。如果有什么问题，我可以重新寄送一份。
My application materials were sent out on Fe