新概念英语第二册14课摘要写作
题目
新概念英语第二册14课摘要写作
答案
The writer gave a lift to a young man in the south of France last year.They greeted each other in France.Apart from a few words,the writer does not speak any France .They sat in silence.At the end of the journey the young man asked,'Do you speak English?'He was English himself.
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