Examples of using "Yapmazdın" in a sentence and their english translations:
You wouldn't do that.
You would never do that.
Why wouldn't you do that?
You wouldn't do this if Tom were here.
You never used to do things like this.
You wouldn't do that by yourself, would you?
I'm surprised to see you smoking; you didn't use to.
If you knew how important a decision that was, you wouldn't make it so lightly.