I guess that's why I love you.
- Myślę, że to dlatego cię kocham.
She's faking sleep. That's why she's not snoring.
- Ona udaje, że śpi. Dlatego nie chrapie.
I think this is why we have a homeless problem in this city.
- Myślę, że to dlatego mamy w naszym mieście problem z bezdomnymi.
This is why Tom is in trouble.
- To dlatego Tom ma kłopoty.
That is why he got angry.
- Dlatego się zezłościł.
That is why I am angry with him.
- Dlatego jestem zły na niego.