although the competition is fierce与Fierce as the competition is不同
题目
although the competition is fierce与Fierce as the competition is不同
——,the students showed no sign of giving up.
A.Fierce as the competition is B As the competition is fierce C Although the competition is fierce D Despite the competition is fierce请问选什么?
答案
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