Among the seven languages, Mandarin Chinese is by far the most popular language under the high school program.

在中学语言项目的7种语言中，汉语普通话是最受欢迎的语言。

youdao

Among the seven languages, Mandarin Chinese is by far the most popular language under the high school program.

在中学语言项目的7种语言中，汉语普通话是最受欢迎的语言。

youdao