have never met还是never have met?

问题描述:

have never met还是never have met?
到底never是放have前面还是后面啊?
1.Without them, I'd never have met Ben. 这句never为什么放have前面?
2.I have never met Mr. Reese而这句为什么放have后面?

Would是结构改变.记住搭配:1.have never met.2.Would never have met.