事情比较紧急,麻烦今天之内回复,（语气最好客气点,）

事情比较紧急,麻烦今天之内回复,（语气最好客气点,）
事情比较紧急,麻烦今天之内回复,
（语气最好客气点,）

事情比较紧急,麻烦今天之内回复,（语气最好客气点,）
Because the matter is very urgent please give reply within today,thank you!

请问问题呢？

Please kindly reply within today as a matter of emergency. Thank you.