【推荐2】A cook will be immediately fired if he _______________(被发现在厨房抽烟).（根据汉语提示完成句子）

【推荐3】If the burn is severe, especially when the skin is damaged, _______________(你应该立即寻求紧急帮助) in case of infection or other health problems. (根据汉语提示完成句子)

【推荐1】You should report this accident to the police at once.
This is my suggestion. (改为含有同位语从句的复合句)
→____________________________________

【推荐1】全班同学一起动手干起来，这个项目很快就完成了。
When the entire class worked together, they finished the project_____ ____ _____.

【推荐2】On hearing that the new novel was published, he rushed at once to the bookshop.（句型转换）
-----On hearing that the new novel was published, he rushed to the bookshop___________________.