我相信我们会一直爱下去 的英文怎么说？

I believe that we are gonna be loving each other all along

I am confident that we will keep the love alive.

这样说比较地道

或者

I'm sure we will keep the fire (flame) burning.

i believe our love will go on
i beleve our love will always be

I believe we are gonna be loving each other all along .