写初一英语的进
题目
写初一英语的进
120字,带翻译,My class
答案
My class
I'm a student.There are 38 desks and chairs in my classroom.And there are 6 windows on the wall.38 students are in my class.My chinese teacher is Miss Gu ,my English teacher is Miss Feng and my math teacher is Miss Li.I like my class very much .Welcome to my class
举一反三
已知函数f（x）=x，g（x）=alnx，a∈R．若曲线y=f（x）与曲线y=g（x）相交，且在交点处有相同的切线，求a的值和该切线方程．
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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