come up with... 想起……
　　普通句：I just come up with a story.
　　我想起了一个故事。
　　次级高手句：I just come up with an old story.
　　我刚想起一个古老的故事。
　　高手句：I just come up with an old story my mom had told me.
　　我刚想起一个妈妈给我讲过的古老的故事。
　　超级高手句：I just come up with an old story my mom had told me a lot of times.
　　我刚想起一个妈妈给我讲过多次的古老的故事。
　　专家句：I just come up with an old story my mom had told me a lot of times before.
　　我刚想起一个以前妈妈给我讲过多次的古老的故事。