英语倒装句一题.

问题描述:

英语倒装句一题.
He did not sing a single song at yesterday's party.
怎样改成以not为句首的倒装句?
是 Not did he sing a single song at yesterday's party.
还是 Not a single song did he sing at yesterday's party.
为什么?

这个主语是代词,好象不能倒装.
希望能帮到你,祝更上一层楼O(∩_∩)O