如何取得成功英语作文
题目
如何取得成功英语作文
答案
Everyone wants to become a man of success.Want to know how to succeed?First,you have to believe in yourself.I believe you are the best!Second,you want to be successful,you must go toaction.Do you want...
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