大家好,我叫…今年13岁。很高兴来到这个班。我最喜欢的课程是数学,因为它很有趣。虽然成绩不是太好但是我会尽力学好数学的 Hello, everybody. I'm... I‘m 13 year old. Glad to be in this class. My favorite class is math, because it's very interesting. Though the grade is not very good, I will try all my best to learn it well.本回答被提问者采纳