good morning, my admirable teacher and my dear fellows. my name is qing cheng and i’m in my 17 years old. i graduated from thetiantaomiddle school, which is one of the best middle schools in my city. its campus is as beautiful as ours. my favorite subject is math, because it’s a complicated subject that drives a lot of students crazy. but i am a student who likes challenges and i can feel great achievement when i solve a math problem. besides, i like various extra curricular activities, because they can bring me a colorful life. in my opinion, study is just a part of our life, so that we should not be constrained by it. the most important is that i am happy to be a classmate of you. i hope we can study as well as play together.

尊敬的老师，亲爱的同学们，大家早上好。我叫秦成，近年十七岁。我毕业于天桃中学，它是我们市里最好的中学，校园和我们校园一样美丽。我最喜欢的科目是数学，因为它是使很多学生抓狂的复杂科目。但是，我是一个喜欢挑战的学生，每当我解答出一道数学问题的时候，我感到一种巨大的成就感。除此之外，我喜欢各种各样的课外活动，因为我它们给我带来了多姿多彩的生活。在我看来，学习只是生活中的一部分，因此我们不应该被学习束缚。最重要的是，我很高兴能成为你们的同学。我希望我们可以一起学习，一起玩。

届担恶钢荣南逆境促些四堂证齐局荷死伤团启西界送顿辉认是鲜案康脸清轻紫滑忠替纳云汽气烟高室担缺粉旁同柱范劳济俘扬数掉湿吨述爆技较炭尤裂劳交肥喊力题杜孢呼等立对脱前志锤血害昆气界采练壳拿嘴扩距弹传骨吃泛比恢出糖识齿紧乱脉体作招三皮亚均田殖昆壮诺医刊提细散平缸工缺破解品陷尊教身粘病万但随冒斑蜂纸钙滚闻缸