急！！请用英语帮我翻译这段话，拜托了，谢谢

Dear Miss.Sue
Here comes a new year.I wish you happy and healthy in the new year.Lots of thanks for your teaching me for 3 years.I will work harder in my rest time in the middle school,and try to achieve better grades.
Yours Sincerely
Your student
XXX

Dear Miss.Su,
The new year is coming, wish you a happy new yearand a good health.Thanks for your teaching me for 3 years. In my junior high school I will make more efforts and strive for further improvement.
Yours sincerely,
***

Dear Miss.Su,
Happy new year and wish you good health! I'd like to extend my heartfelt gratitude to you.I will work harder and harder and make progresses.
Best wishes.
Yours sincerely,
***(签名）

Dear Sue teacher
The new year is coming, wish you a happy new year, good health. Thank you for 3 years for my education ( this sentence meaning is almost on the line ). In my junior high school life will be more efforts, strive for further improvement.
Your students
XXX