我要写一段英语的自我介绍,一下是我写的,希望你们帮我看一下有什么语法错误,好进一步改善.Hello,mynameis***,i'mgladtomeetyoutoday.speaktome,manypeoplewhohaveknownwellaboutmethinkthati'macrazya

　　我要写一段英语的自我介绍,一下是我写的,希望你们帮我看一下有什么语法错误,好进一步改善.

　　Hello,mynameis***,i'mgladtomeetyoutoday.speaktome,manypeoplewhohaveknownwellaboutmethinkthati'macrazyandactivegirl.allright,youmusttoknowi'monly18thati'mattheyoungage.withoutadoubt,i'mhaveenoughenergytoenrichandenjoymylife.certainly,i'mnotalwayssoandsometimewheniinapublicplacewherehavemanystrangersthatineedtoface,iwillbenervousandquiet.itismyweaknessthatihavetryingtocorrect.Ifyouwillingtomakefriendwithme,youwillfindmanyinterestingthingsfromme.Thisisme,justsimple,happy.