The boy's sister alighted from a school bus and joined us.

Before he had well begun to cool, his sister joined him.

Another sister, Lila, who also lives here, joined them the next day.

Later, in 1955, a younger sister, Nancy, would join them.

And if you don't shut up, your sister will join them in short order.

Alexei and his three other sisters joined the rest of the family weeks later.

She laughed and her sister joined in, but their eyes were frightened.

Nicole asked whether her sister could join the group as well.

Then my sister joined in, and of course I refused to say.

"We were doing well," Karen said of the firm in the years before her sister joined it.