用英文说一些个人的环保行为.somthing you did to protect the environment
题目
用英文说一些个人的环保行为.somthing you did to protect the environment
答案
1:cherish the food and try to be grateful of what we've got2:save on water,make it recyling ,for example we can water the flowers after we wash hands3:save on electricity,be used to turn off the light...
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