how to train english

I've found a great solution for your problem that worked for me. I have tried it because I have not had anybody else to speak with either. You just need to THINK in English language. Forget about Deutsch and just focus on English. When you are alone, driving or even before going to sleep, you need to raise question about all the issues and try to answer it in your mind with appropriate words and structures as if you were talking to yourself. If you are not sure how to say something, you have to refer to a "word power dictionary" and then put it down on a paper. Periodically, you have to review your notes and try to use them in your speech. I believe if you do what I already said, you will be able to speak English much better. I think you may not be able to allocate sufficient time for being with others to speak with, but the time we are alone is long enough for this purpose.