cf美女宝贝第三期:一道简单的改错题!!

来源:百度文库 编辑:查人人中国名人网 时间:2024/07/06 17:47:08
He did what I asked him to.哪里错了,为什么??

正确答案:He did what I asked him to do.
因为what后是did的宾语从句。

He did what I asked him to do.
ask him to do sth.
what是从句中的宾语, sth.就是疑问代词what

asked ——ask
有助动词出现,动词用原型

最后加个do。