Last night Dad readed a very interesting book to my little brother有什么错误
题目
Last night Dad readed a very interesting book to my little brother有什么错误
答案
read的过去式是:read,没有ed
而且我觉得这样说会比较好:
Dad read my little brother a very interesting book last night.
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