All of our teachers speak English as their first language.

所有老师把英语作为第一语言。

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All of our teachers speak English as their first language.

所有老师的母语都是英语。

youdao

All of us are taught to treat teachers with respect since our childhood.

我们从小就被教导要尊重老师。

youdao

First of all, we should respect our parents and teachers.

首先，我们应该尊重父母和老师。

youdao

First of all, we should respect our parents and teachers.

首先，我们应该尊重父母和老师。

youdao