march 27 ,1964 was a holiday in Alaska ,so most people were at home是否有这篇文章的有关翻译
题目
march 27 ,1964 was a holiday in Alaska ,so most people were at home是否有这篇文章的有关翻译
答案
文章：March 27,1964 was a holiday in Alaska, so most people were at home, and everything was going on as usual. Suddenly, there was a sound like thunder. Next, people's houses began to shake. Building...
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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