他在门框上挂了一串彩灯。

He hung a string of lights ___over the door frame.

小鸟飞过了屋顶。

The bird flew ___over the rooftop.

公园就在那条马路对面。

The park is just ___over that road.

这个项目花费了超过500美元。

This project cost ___over $500.

父母对孩子有很强的影响力。

Parents have great influence ___over their children.

我们可以边喝咖啡边聊这件事。

We can talk about this ___over coffee.

她反复检查作业以确保没有错误。

She checked her homework ___over and ___over to make sure there were no mistakes.