“谁呀？”他喊道。—“你的邻居。”

"Who is it?" he called.—"It's your neighbour."

《柯林斯英汉双解大词典》

嘿，当然是强盗们啦——你们以为是谁呀？

Why, robbers, of course--who'd you reckon?

youdao

天哪，她是谁呀！

Mercy on us, who is she!

youdao

Somebody who's not a math major, tell me how I solve out for the maybe the math majors can't do it actually, it's too simple.

谁不是数学专业的,告诉我们怎么解呀,数学专业的觉得它太简单而不屑去解

耶鲁公开课 - 博弈论课程节选

So Milton will continually be saying in his prose tracts, "Oh! I just had an idea. Dear reader, before I go on, perhaps I should say something about myself. I need to explain something to you about where I'm coming from. You wonder who I am to tell you this?

所以弥尔顿会在他的散文中不停地说，“哦！我有一个主意，亲爱的读者，在我继续下去之前,也许我应该介绍下自己，我需要向你们,解释一下我从哪里来，你们会想我是谁呀？

耶鲁公开课 - 弥尔顿课程节选