The first class on italki To improve my English communication skill,to englarge my vocabulary scope,i compel myself to register on italki.The first time i used microphone,the first time i talked with strangers by vedio. So much first time, i'm eager to be a better engineer to meet international engineering corparations' demand. Under the great pressure of the life,i have a lot of things to do.But i already realized that the most important things is to strenghten my comprehensive level of English. The teachers on italki are kind,patient and popular.At the beginning of the class,my pronunciation is not good,most of what i said is not to be understood.For changing this situation, I need time and persisting.