Thank you forwarning (警告) us not to swim here.
谢谢你警告我们不要在这里游泳。
2020苏州市卷
The color red was used to mean "stop" because itwarned people of danger.
红色用来表示“停止”,因为它警告人们危险。
2020杭州市卷
What had the writer's parents alwayswarned him about?
作者的父母一直警告他什么?
2018天津市卷