有些孩子在朝窗户扔石头。

Some kids were throwing stones at the window.

《牛津词典》

几个孩子正朝湖里扔石头。

Some children were throwing stones into the lake.

《牛津词典》

到了午餐的时候，孩子们向动物的喷孔处扔石头，它的疲软的身体在岸边就像很多海藻一样摇摆。

By lunchtime, children were tossing rocks at the animal's blowhole while its limp body swayed in the shore break like so much seaweed.

youdao

I can't teach these children. They throw things at me.

我没法教育这些孩子，他们冲我扔东西。

I'm about to 实战 - SpeakingMax英语口语达人