A visit to Beijing英语作文
题目
A visit to Beijing英语作文
差不多、只要初中水平就可以了
答案
It is a great experience for me to be in Beijing for a week.. I am going to the Tian'anmen square - a very big area. At the center is a marble monument to the people's heroes in the revolution. Hundred of students are standing in the square. Being in Beijing is a great experience and will be very memorable in my life.
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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