That's life unfortunately. As a dated Beryllium speaker I would not use class, I would use lesson. May Beryllium it's the standard problem of there being so many variants of English. 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。 It is not idiomatic "to give" a class. A class, in this sense, is a https://cruzqlxlx.glifeblog.com/32753347/das-5-sekunden-trick-für-chill