我想这是他们家，但不敢肯定。

I think this is their house, but I'm not sure.

《牛津词典》

他们家在这一带一直颇受敬重。

Their family has always been well thought of around here.

《牛津词典》

他们家总是收拾得清清爽爽。

Their house is always spick and span.

《牛津词典》

And archaeologists for a long time were convinced that they would find these destruction layers. But they were disappointed.

考古学家在很长一段时间都相信,他们能找到那些被摧毁的层面，但他们失望了。

耶鲁公开课 - 旧约导论课程节选

But it's a raw food restaurant. They also sell some cooked food. But I love their cuisine.

但那家餐厅的料理主要是生食。也有些热菜。然而我很喜欢他们家的料理。

有益健康的美食店 - SpeakingMax英语口语达人

They throw heraldry, they throw every kind of vestige of Old World culture and monarchy and aristocracy and civilization.

他们抛掉了世代相传的家徽,抛掉一切来自旧文明,和旧君主政体的痕迹,抛掉了贵族政治和文明

耶鲁公开课 - 美国内战与重建课程节选