Self-introduction

Hello!everyone!My name is LiXue,(space after periods and commas) and my English name is Anna.I was graduated from ChangChun Normal College,(space) and I was majoring (past tense.... you majored in) in English.I took a great intreast in it when I was a little girl.(space) I like (is it STILL your major, or did you graduate?  liked - past tense) my major ,to say exactly (poor word choice - to be more specific, my major was teaching English) ,the major is English teaching.I really enjoy teaching,because when I teach other people knowledge,(space) I also improve and learn from others.(space)If you want to learn a very pure and standard Chinese(Mandarin),(space) I will be your best choice! (space)Firstly,(space)Chinese is my mother language,(space)and I was born in ChangChun of JiLin province.You know,(space)ChangChun people can speak mandarin purely (some of the Guangdong people speak putonghua pretty bad.....呵呵呵).Most importantly,I have the highest grade of Mandarin Certificate.Secondly,I also have a certificate of teaching qualifications (by saying teaching certificate - you are really saying teaching qualificiation).I have not only the (Not only do I have the) capabilities of English Language,(space) but also I know how to teach.Thirdly,(space)I ardenly love Chinese.(space)During the University,(space)I took part in many competitions about (about is not a good word here.... maybe 'for' or 'on') Chinese Poems Declaiming (declaiming?  I think you have a wrong word here) in Jilin province,(space)I won the third and outstanding prizes.These competions was (past tense - were organized) organized by (the or a) Mandarin Comittee.(space)I've been a Chinese news broadcaster and a host of (the English Garden.... it's a proper noun, right) English Garden Column in JiLin Province Broadcasting Studio.Now I am a translator in FAW-VW,(space) ChangChun,JiLin.(space)I often teach them (them? them who? you never said ) Chinese and help them to reduce accents and correct (their) pronunciations.
I hope sincerely that I can make friends (with anyone) who  wants to learn Chinese online,(space) if you want to improve your Chinese or speak a standard Mandarin,please no (do not) hesitatation (hesitate) to contact me !I have been waitting for you here.Welcome!

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But that's written English.......

Welcome to iTalki - maybe I should say.... 欢迎光临

；-）

Alex