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。 特别适合胳膊比较细的女生，会有一种特别的气质。而且还是江疏影同款的哦！ It is not idiomatic "to give" a class. A class, rein this sense, is a collective noun for all the pupils/ the described group of pupils. "Ur class went to the zoo." Let's take your example:One-on-one instruction is always a lesson, never a class: He https://cesarjctka.ssnblog.com/32850211/indikatoren-für-mix-sie-wissen-sollten