剑桥大学的寝室管理员都很友善。

Bedmakers in Cambridge colleges were friendly.

youdao

一般而言，大多数人都很友善。

In general, most people are friendly.

youdao

所有的老师和同学都很友善，并给予帮助。

We often did some surveys during the holiday. All of my teachers and schoolmates are very friendly and helpful.

youdao

they are first graders, but they are kind Harako and like to write to us. I'll show Harako here, Harako and her regular clothes, but I have this little angle that was sitting up here. The kids would say, "what is that, what is that?"

他们都是一年级学生，很友善,很愿意给我们写信，我给你们展示一下，这是Harako和她的日常服装，这还坐着一个小天使,孩子们回问：,“那是什么，那是什么？“

麻省理工公开课 - 媒体、教育、市场课程节选