学骑自行车

“Do you want to come riding with us in the park this Saturday?”Eric asked.He and Dave were great at riding bikes.“Of course!”Pete replied.Pete smiled at his friends Eric and Dave,but inside his stomach twisted1 into a knot2.He didn’t even know how to ride,but how could he tell his friends that?It was embarrassing.When he went home that night,he got out his bike.Even though he couldn’t ride,he had a bike.His parents had bought it for his birthday a few months back.When he’d first gotten it,he’d been excited and had tried to learn.After a day or two and a scraped3 knee,he’d given up.His mother smiled now to see him trying again,but he just gave her an angry look.It was embarrassing to not be able to ride a bike!