DearMrs./Mr.XX,

　　Iamjustwritingtosay“thankyou”.IusedtobeweakinEnglish.Youfoundmyproblemandhelpedmeout.WithyourhelpIamnowgoodatEnglish.IstillrememberyoursmileonthedaywhenIwonfirstprizeintheEnglishspeechcompetition.Itwasyouwhogavemetheconfidence.Thankyouforteachingmethingsineedtolearn,thankyouforbeingthereformewhenihaveanyproblems,thanksforyourdevotionandwillingnesstohelpme,thankyoufortheloveyou'veshowntome.　

　　　Iamluckytohaveateacherlikeyou.AndnomatterwhatkindofpersonIwillbecome,youwillalwayshaveyourinfluenceonme.Youtaughtmehowtostudy,howtoliveandevenhowtobeaman.Fromyou,IlearnedwhatkindofpersonIwanttobeandwhatIshouldgetfromlife.Thismeanseverythingtome.

　　Mydearteacher,nomatterwhatyouwillalwayshaveaspecialplaceinmyheartandIwillrememberwhatIhavelearnedfromyouandcarrytheknowledgethroughmylife!

　　Bestwishes!

　　Sincerely,

　　XXX