圆明园 英语作文
题目
圆明园 英语作文
答案
Old Summer Palace, located in the western suburbs of Beijing Haidian District, the Summer Palace and adjacent to the tight phase. It was founded in 46 years of Kangxi ( 1707), by the Old Summer Palace, Changchun Garden, Yee Spring Garden Park three. There are more than 100 gardens landscape, building area of about 160000 square meters, is the Qing Dynasty emperor in more than 150 years to create and operate a large Royal palace. Old Summer Palace " garden of gardens " is called. In 1860 October, Old Summer Palace was British and French troops looted and burned, this event has become China's Modern History page humiliations.
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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