可以效仿那些综艺节目上的内容,介绍你自己的长处就可以了。自然大方点。不要只占在那里说,要来点故事情节大一新生么?其实高中的时候的性格完全可以在大一的时候就抛弃掉。我同样是在大学开始学者让自己大方起来。而且这不需要很多的篇幅,一般就是老师和同学之间一个了解的机会。建议:个人姓名,省份,爱好。good morning/afternoon/evening, my name is xxx.(姓名你可以选择你姓名的亮点进行介绍,给老师一个比较深的印象,比如你的姓名和哪个名人一样)it is really a great honor to have this opportunity/chance to introduce myself. generally speaking ,i am a hard working student especially do the thing i am interested in.(性格,你没有必要说自己是一个内向的人,自我介绍,就是为了和别人更好交流,说自己的优点) i will try my best to finish it no matter how difficult it is. furthermore,i am a person with great perserverence. during the days preparing for the colledge-entrance examination,i insist on running every day, no matter what the weather was like.and just owning to this,i could concentrate on my study and succeeded in the end.(这些你可以换成自己的情况,只是一个借鉴,至于有不会的英语,可以查阅字典或者可以补充提问) well ,in my spare time ,i like basketball, tennis and chinese chess. and english is my favorate subject.i often go to english corner to practise my oral english on every thursday,and write compositions to improve my witten ability .but i know my english is not good enough ,i will continue studying hard. (个人爱好)还可以加上一些诸如希望和大家友好相处,帮助别人之类的。 然后就是结尾,这个是必须有的。 ok, that is all,thank you for your attention. 希望能够有所帮助。