恳求英文翻译(特急)

Dear professor,
Hello. I am a student from China. I would love to learn clinical medicine at your school, so I wonder how much the tuition fee is. Does your school have pre-medicine? Could you send me some additional information about your school？

Looking forward to your reply. Thank you so much for your assistance.

Yours sincerely,
全名

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your school写校名更好
我写的可能略有正式，而且在第二段更改了几句话，原意不变

Hello Sir, I'm a student from China, willing to take the courses on clinical medicine at your school. I wonder how expensive the tutorial fees are. I also wonder if the school has a preparatory. I hope that you can clear these confusions for me, and would you please, by the way, send me some information about the school via email?

Dear professor,
Hello. I am a student from China. I would love to learn clinical medicine at your school, so I wonder how much the tuition fee is. Does your school have pre-medicine? Could you send me some additional information about your school？

Looking forward to your reply. Thank you so much for your assistance.

Yours sincerely,

Hi, professor
I'm a student from China. I want to go to ur university to study clinical medicine. I'm just wondering how much is the tuition fee and if i need to take some sort of pre-course before i take the regular courses. And would you please send me some information about university through the email ? Thank you so much, I appreciate it.

Your name

Dear Sir:
I am a Chinese student. I want to study Clinical Medicine Program in your university. However I have some questions to ask: How much is the annual tuition for the Clinical Medicine Program in your university? Do you have preparatory college for the Clinical Medicine Program in your university?
I am looking forward to your answer,and would you please to mail me the information about your university, especially the Clinical Medicine Program
Thanks!
Yours sincerly!
如果没有明确的收信人名字、职务，简单的Dear Sir就可以了。