他们不在这儿住已经好多年了。

It's many years since they lived here.

youdao

我不知道。他们不在这儿。我想他们在家里。

I don't know. They aren't here. I think they are at home.

youdao

他们不在这儿。

They are away.

youdao

他们昨天不在这儿。

They weren't here yesterday.

youdao

如果他们在这里的话……。(实际上他们现在不在这儿。)

If they were here, they would help you.

youdao

如果他们在这里的话……。(实际上他们现在不在这儿。)

If they were here, they would help you.

youdao