B is ri, I hope this helps my guy
I'm not fit enough when it comes to paraphrasing-
But, if no one else helps you, I found this AI website where it'll paraphrase it for you. All you have to do it copy and paste the text. I'm sorry I wasn't able to help too much, but I hope this may help!
https://quillbot.com/
Answer:
She probably have an injury and she hard to finish the race
