Karl Heinz

Great! Thanks a lot. :)

Karl was focused on our discussion and corrected my mistakes if it was needed

Actually I didn’t expect too much from my previous tutors but I couldn’t find qualifications that I hoped. Finally, I met Karl and started to learn with him. He is always understanding, helpful and knowledgeable. He corrects my faulty sentences and shows the better options. Moreover he has really natural and clear accent. I feel lucky to have classes with him.

Thanks Karl, you'll hear from me.

We discussed food quality and agricultural work. The lesson is insightful and inspiring.

Kral is very nice and friendly，we talked a lot，and I like this kind of teach style.