每句的开头大写楼主你就自己改一下吧.我可是原创自己写的.
Dear John,
Thank you for your letter.well,first,i think you should be absolutely sure that you are not hated by everyone.every person has his own merits.what you need to do is establish your confidence in the beginning.second,try your best to think about whether you have done something unsatisfying to others.maybe sometimes you are impatient or easily annoyed.however,don't worry,you can improve your personality if you devoted yourself to it.last but not least,keep introducing yourself to others and smile more,i'm sure you'll make extravagant progress in a short time!good luck!
yours sincere,
heathe