Simple Examples:
* The loud thunder frightened the little girl.
* The sudden appearance of the snake frightened the hikers.
* The eerie silence frightened me more than any noise.
More Complex Examples:
* The haunted house was designed to frighten and amaze visitors.
* The news report frightened many people with its grim predictions.
* The detective's sharp questions frightened the suspect into confessing.
Using Different Forms of "Frighten":
* The clown was frightening to the toddler. (adjective)
* The storm was frighteningly loud. (adverb)
* The thought of being alone in the dark frightens me. (present tense verb)
* I was frightened by the scary movie. (past tense verb)
Remember to choose the appropriate form of "frighten" based on the tense and context of your sentence.