3 33 333 3333 33333 333333 3333333都怎么念啊?
题目
3 33 333 3333 33333 333333 3333333都怎么念啊?
答案
three
thirty-three
three hundred and thirty-three
three thousand three hundred and thirty-three
thirty-three thousand three hundred and thirty-three
three million three hundred and thirty-three thousand three hundred and thirty-three
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