在中学，她每周教一次音乐课。

She instructs music once a week at a middle school.

youdao

教员们每周在手语培训中心教一次课。

The trainers conducted weekly classes in the center built for the purpose.

youdao

这个14岁的美国女孩在母亲第一次教她烘焙和装饰蛋糕时就喜欢上了烘焙和装饰蛋糕。

The 14-year-old American girl became fond of baking and decorating cakes when her mother first taught her how to do it.

youdao

We're moving into the large on-term across next term where we'll teach 600 students in six sections, of about 100 each.

我们准备下学期,搬去更大的地方,就能一次教六个班的学生，每个班100人左右。

麻省理工公开课 - 媒体、教育、市场课程节选

Now, so there's probably a number of people in this room, so when I first started teaching this class 20 years ago, everybody in the room had had chickenpox.

现在,这间教室中的很多人也许,在二十年前,我第一次教这门课的时候,当时教室里的每个人都得过水痘

耶鲁公开课 - 生物医学工程探索课程节选