When she finished her homework, the show was over.

当她完成作业时，节目已经结束。

youdao

When she finished painting, she stepped back to admire the overall effect.

画完以后，她退后一步，以审视总体效果。

《牛津词典》

When she finished writing, she pulled the paper off the pad and displayed the directions so everyone could read them.

写完后，她把纸从便签上拿了下来，展示操作指南，以便每个人都能读。

youdao

When she was finished, she counted the money out to the waiter and left an extra coin on his tray.

VOA: special.2009.09.05

His grandmother is washing him and his brother in the tub, and she's washing his butt, and he says to her, "When you're finished, kiss back there."

他祖母帮他擦屁股时，他兄弟也在浴缸里，他对祖母说，：,“洗完澡你要亲我的屁股，“

耶鲁公开课 - 1945年后的美国小说课程节选

This time, however, I smiled when she finished and went back to loading my car.

FORBES: Why Anybody Can Be Conned, Even You

He complimented her when she finished speaking, while she still stood behind him, not wanting to look at him.

NEWYORKER: The Woman of the House

When she finished, a hundred-foot-tall puppet of Voldemort rose from the stage floor.

NEWYORKER: Mugglemarch