Sentence Correcting

The car stopped at the red light.
Is the beginning of the story hard to believe?
Dante flipped a coin to decide who would kick off.
The pirates were digging for buried treasure.
The police permitted only one car to pass.
Krista tripped because she didn't tie her shoelace.
Jose is good at outrunning everyone.
"I could have done better," Patrick admitted.
Thierry was happy to be getting the soccer trophy.