Can I sit next to you?

我可以坐在你旁边吗？

《牛津词典》

I'd like to sit next to you.

我想坐在你旁边。

youdao

Do you want to sit next to me?

你想坐在我旁边吗？

youdao

The bus driver demanded that all four black people leave their seats so the white person would not have to sit next to any of them.

VOA: special.2009.03.08

and the little girl doesn't want to sit next to the boy anymore.

但是小女孩不想再跟小男孩坐在一起了。

The thing is 课堂 - SpeakingMax英语口语达人

Next, if you're going to sleep, I ask you to sit between two non-sleepers because sometimes what happens, the whole row will topple over.

另外,如果你要睡觉的话,请坐在两个不睡觉的同学中间,因为有时候,整排的人都倒下了

耶鲁公开课 - 基础物理课程节选

He reeked so badly of grease none of his schoolmates would sit next to him.

FORBES: Man of steel

"Here we are, paying money to sit next to cars going 195 mph, " Devine said.

NPR: Horrifying Crash At Daytona Exposes Risks To Fans

They walk by us on the sidewalk, and they sit next to us in class.

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