After being cheated at the supermarket,he was to report this to their master.
题目
After being cheated at the supermarket,he was to report this to their master.
为什么用 after being cheated,作状语,应该用 after cheated 因为being done作状语放在句首,应该与主句动作同时发生才对啊?
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