英语课开场白怎么说????

good morning everyone, how r u? May I introduce myself first, my name is xx(写黑板)，and you can just simply call me xx，I am very glad to be you xx teacher in the next few months time, and I really hope I could be your friend as well but not only your teacher. Well, this is my first lesson in my life(maybe not), so if there is any inconvenience between us, please do tell me, than I could make a little notice on that next time. And if you have any questions wanna ask, please don't be shy. Ok, just before I start this lesson, if you do have any questions about me right now, I am listening.(please do so/please ask) ....

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基本概念：介绍自己-缓解陌生气氛-提出期望-鼓励共同学习-给时间大家提问

祝你成功哦~~~

介绍一下自己，内容无关紧要，因为有的人还听不懂呢

所以你可以随便说，但是一定要流利和发音标准

Morning/Afternoon everyone! Today we’ll have a talk with something about ...
自己自由发挥了