Is this correct? Lass uns ihn dazu bringen zu kündigen. Let's get him to quit.

Is this correct? Ich wende ihm den Rucken nie zu.

How do you say "It's probably because..." in German?

What difference does it make when you add "ver" to a word but it still has the same definition? For example, mindern and vermindern.

Warum ist sogar eine Meile so schwer für mich, wenn ich laufe? Wenn du es gerade angefangen hätte zu laufen, es ist wahrscheinlich weil, du nicht genug Fitness hast. Wenn du eine Zeitlang gelaufen hast, wird es leichter und du kannst weiter laufen. Why is a mile so hard for me when I run? If you have just started running, it’s probably because you don’t have enough fitness. After you have run for a while, it will become easier and you can run farther.

What is 免冲式?

What should I learn next? I can already understand news reports, newspapers, books, xiangsheng, and xiaopin. I can talk about whatever I want with ease. What should I work on next?

How does zur Geltung kommen mean? The dictionary says "to show to advantage", but I don't understand.