It is not idiomatic "to give" a class. A class, hinein this sense, is a collective noun for all the pupils/ the described group of pupils. "Ur class went to the zoo." Follow along with the video below to Teich how to install ur site as a Netz app on https://caidenaupeq.dailyblogzz.com/34331870/5-einfache-fragen-Über-techno-beschrieben