英语新鲜一点的duty report
题目
英语新鲜一点的duty report
答案
Some people take it for granted that some lucky numbers can bring them good luck.For instance,the so-called lucky number “8” is widely used now because it is sounded like “getting rich” in Chinese and is believed to bring good fortune.
Yet many others don’t think so.They think that numbers have nothing to do with luck.They regard numbers simply as a mathematic symbols for counting.They are anything but a mystery.They laugh at those who think numbers can bring good luck.
I’m in favor of the latter opinion.I think our society is very modern now.We mustn’t count on the so-called lucky numbers to fulfill our wishes.Whether we can have good luck depends on ourselves.If we work hard,good luck will come to us.
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