The teacher warned the students not to cheat during the exam and face serious consequences.
The lifeguard warned the swimmers about the strong currents in the ocean.
The weatherman warned people about the incoming storm and advised them to stay indoors.
The parent warned their child not to play with sharp objects and follow safety rules.
The doctor warned his patient about the harmful effects of smoking on their health.
The teacher warned her students about the upcoming exam.
The sign on the door warned visitors to keep their masks on.
The weatherman warned the public of the incoming storm.
The doctor warned the patient about the side effects of the medication.
My friend warned me to be careful when crossing the street.
The teacher warned the class about the consequences of cheating on the exam.
The sign on the door warned visitors to beware of the aggressive dog inside.
The weatherman warned us about the incoming storm.
The captain warned the passengers to fasten their seatbelts as the plane experienced turbulence.
My doctor warned me that smoking can have serious health consequences.
The teacher warned the students to turn off their phones before the exam started.
The weatherman warned residents of an impending storm and advised them to take necessary precautions.
The doctor warned me about the potential side effects of the medication before prescribing it to me.
The boss warned the employees that there would be consequences for not meeting their targets.
The sign on the construction site warned pedestrians to keep a safe distance from the area.
The doctor warned the patient about the potential side effects of the medication.
The government has warned citizens to stay indoors as the hurricane approaches.
The teacher warned her students about the consequences of plagiarism.
The company was warned by the environmental group about the harmful effects of their business practices.
She warned her friend about the dangers of dating someone who was emotionally unavailable.
The environmentalist warned the public about the long-term impact of their actions on the planet.
The teacher warned the students about the consequences of cheating on the exam.
The doctor warned the patient of the potential side effects of the medication before prescribing it.
The government issued a travel advisory, warning citizens of the potential dangers in visiting the country.
As an experienced hiker, I noticed the dark clouds above us and warned my friends about the approaching storm.