i did this.this is how and this is why.怎么翻译?

i did this.this is how and this is why.怎么翻译? a.This was what I did.b.This is what I did.这两句有什麼差别呢?XIE XIE! H ello I did like to speak to jack 选择 A Yes Im jack B This is jack speaking Its me here 选哪个啊 This is what I This is how I This is the reason ____I did it. Why this is so,I did not imagine the results.麻烦帮我译出这句是什么意思? Why this is so,I did not imagine the results.麻烦帮我译出这句是什么意思? This is what I what This is just what I i guess this is-----ereser This is what I am This cap is ___ (I). I guess this is eraser. This is ____( I )brother. This is what I think. I hope ther this is this is everything i have ....