青云翻译

In China, due to various reasons such as region, class properties, classroom teaching was the trend of large classes, class size ranging from 50 to 200 people.

In China, for various reasons such as nature, class, class was a large class of trend, class sizes ranging from 50 to 200 people.

In China, as a result of local, the class and grade nature and so on all sorts of reasons, the classroom instruction assumes the kindergarten class for six and seven year olds tendency, the class and grade scale is 50 people to 200 people different.

In China, as the area, the class nature of classroom teaching all kinds of reasons, is the trend toward large classes, the class size of 50 to 200 people.

In China, for various reasons such as nature, class, class was a large class of trend, class sizes ranging from 50 to 200 people.