Who was your first teacher?

你的第一位老师是谁?。

youdao

Biddy looked at me for an instant, and went on with her sewing. 'I was your first teacher though; wasn't I?' said she, as she sewed.

毕蒂看了我一眼，继续做她的针线活。“可是过去我曾是你的第一个老师呢，是不是？”她一面缝一面说。

youdao

Your first step should be to talk to a teacher or school counsellor.

你第一步应该是去找个老师或学校辅导员谈谈。

《柯林斯英汉双解大词典》

And don't forget to check with your Head Teacher first that they are happy for your pupils to complete it.

BBC: School Report Survey: Introductory Lesson

And in addition, I also want to acknowledge your outstanding principal, who has been here for 20 years -- first as a teacher, now as an outstanding principal -- Anita Berger.

WHITEHOUSE: President Obama��s Third Annual Back to School Speech