No students can answer th question的同义句 --- --- --- ---can answer the question
题目
No students can answer th question的同义句 --- --- --- ---can answer the question
答案
None of the students can answer the question
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