Read the passage from “Racing to Race.” It had been six months since Carlo’s surgery and he specifically remembered the doctor telling him he could start running after six months. But he thought about what Meiya had said and realized she had a good point. After his surgery, the doctor did say rehab would be crucial to his recovery but that it would take time for him to gain back full use of his leg. He thought about how a baby had to learn to walk before it could run. He remembered when his nephew was learning to crawl; within days it seemed like he was walking. Running didn’t come right away, Carlo remembered. He realized it was the same with his therapy. The maximum he had run in the past month was one mile on the treadmill, so he realized that Meiya was probably right. He would have to work at building up his endurance and set more realistic goals for himself. As he thought about what he had already accomplished, he started to smile and felt like a weight was being lifted off his shoulders. He realized that he had run almost a mile and a half before his body started to protest and if he kept working hard, he could get back to where he was before his accident.

What analogy does the author make in the passage?

Carlo realizes that his rehabilitation will take time, like a baby learning to walk.

Carlo realizes that his rehabilitation will be short, like his nephew learning to walk.

Carlo understands that his rehabilitation will be short, like his nephew learning to run.

Carlo understands that rehabilitation will take time, like the birth of his nephew.