知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 Actually, they keep using these two words just like this all the time. In one and the same text they use "at a lesson" and "hinein class" and my students are quite confused about it. It is not idiomatic "to give" a class. A class, rein https://juliusoxsni.blog-mall.com/34352884/trance-eine-Übersicht