动物写给人类保护动物的英语作文
题目
动物写给人类保护动物的英语作文
答案
We Need Protecting! We are natural resources that people have wasted all through our history. We have been killed for our fur and feathers, for food, for sport, and simply because we were in the way....
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