Some people prefer to go to the same place for a vacation.Others prefer to go to different places an
题目
Some people prefer to go to the same place for a vacation.Others prefer to go to different places and spend little time at each place.Which do you prefer and why?
120字
Some students prefer to do several short assignments for a class.Other students prefer to do one or two long assignments for a class.Which do you prefer and why?100字
一个问题30 可以更高。
答案
正好自己在准备第二个……
Personally,I believe that a class with several short assignments would be better for me.This judgment mainly bases on the following two reasons.
To begin with,several short assignments could reflect my conceptions comprehensively,as well as helping me understand the class from different perspective,while they would not take too much time and energy.
Moreover,long assignments,usually difficult,complicated and time-consuming,may easily break down the students’ interests and confidence,compared to short assignments.
字数问题忽略,我的经验是说慢点反而分高……
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
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