求关于the popularity of adventure activities 的英语作文
题目
求关于the popularity of adventure activities 的英语作文
答案
The Popularity of Adventure Activities Nowadays,there are more and more adventure activities,like bungee jumping and rocking,which enjoy great popularity,especially among the youth.Some people thi...
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