You use a preposition in a prepositional phrase, such as "I will be with you in a minute."
her angry reply disconcerted me completly
I believe that I can run a mile in 7 min.
He concieved the project while he was away on vacation.
The man with the stoic look had malicious intent in his heart.
Wind power projects are undermined by transmission problems
He asked to be cremated when he died. His body was cremated and his ashes were buried.
He got the first prize so they had a cookout. This is a sentence using the word cookout.
After pausing a moment in introspection, the man with the stoic look, and the malicious heart, continued upon his way.
What a frivolous question. Honestly: Many people think frivolous thoughts. "This is such a frivolous idea!"
yes
senctence with timeless