A brief introduction of shenzhen怎麼写?给范文即可
题目
A brief introduction of shenzhen怎麼写?给范文即可
答案
Shenzhen is a window of China's policies of Reform and Open!It's a young city,where was only a small village in 1979,and now it's one of the largest cities of China.
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
最新试题
热门考点