She got off the bus after it stopped at Nanjing Road
题目
She got off the bus after it stopped at Nanjing Road
She()get off the bus()it stopped at Nanjing Road.同义句
答案
She(didn't)get off the bus(until)it stopped at Nanjing Road.
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