managed to的否定形式

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/12 03:34:29

managed to的否定形式
如这句话中的could not 用managed to 来代替应该怎么改?
I could not get into town this morning.

I didn't manage to get into town this morning.
再问：要求是用managed to，这里的managed 是过去式吗？我以为managed to就是一个短语。
再答： not manage to do sth 是managed to的否定形式,如果是肯定的形式的话，过去式可以用managed to 代替，由于managed是manage的过去式，变成 I managed to get into town this morning. 不过这里是否定形式，前面只有加助动词并加以否定才最佳，变成didn't manage to do ，这也同样是manage to的否定形式了。另外如果一定要用managed to来改写的写可以写成这样 I hardly managed to get into town this morning.(hardly:几乎不)

managed to的否定形式 have managed to的近义词 have to 的否定形式 have got to 的否定形式 want to do的否定形式是什么? need to do的否定形式 so as to的否定形式 ought to的用法及否定形式 have to 的否定形式是? There seem to be的否定形式情态动词have to的否定形式 have got to的否定形式是什么?