他们昨天到达。

They arrived yesterday.

《牛津词典》

她昨天离开了。

She left yesterday.

《柯林斯英汉双解大词典》

昨天是星期天。

Yesterday was Sunday.

《牛津词典》

I knew you in this dark: for so you frowned Yesterday through me as you jabbed and killed.

在黑暗中我认出了你,刺戮屠杀我的时候，你和昨天一样皱着眉。

耶鲁公开课 - 现代诗歌课程节选

It's more of a, exam-based class. So, I actually had my exam yesterday, and I have one more later on.

这门课主要是以考试为主。事实上，我们昨天刚刚考了一次，不久后还要再考一次。

想进布朗的话 - SpeakingMax英语口语达人

We had a conversation yesterday about art, and she said art has a responsibility to be beautiful.

我们昨天就艺术进行了一次谈话，她说艺术有美丽的义务。

普林斯顿公开课 - 人性课程节选