My best listening tip is to follow podcasts.
I use the Ivoox.com app on my mobile, but there are others like Spreaker or iTunes. I download the podcasts through my WiFi and hear it at any time. Usually I hear it when I’m driving home, or when I go out for a walk.
The best is that I don’t need to use my time exclusively to hear English. I do it while I’m doing other things. And think about it. Do you know better things that you can do while commuting than improve your English?
