11 An Embarrassing ShowThe day of the school science fair had finally arrived, and Lisa was both nervous and excited. She couldn't wait to show off her volcano model at the fair. She might even win the first prize!As Lisa was setting up her volcano, she noticed her friend Alex's project on the table next to hers. Weeks ago, Alex had asked her for help in creating a model of the solar system, and Lisa was glad to help. He never told her he is going to enter it in the Science Fair! His model was painted beautifully in different colours. Finally Alex got the first place and Lisa felt very embarrassed.fair 展览会nervous 神经紧张的，不安的excited 兴奋的show off 炫耀volcano 火山project 设计，计划create 创作，创造solar system 太阳系embarrassed 觉得难堪的一次令人难堪的展览学校的科学展览日终于到来了，丽莎既紧张又兴奋。她等不及要在展览会上炫耀她的火山模型。她甚至有可能赢得第一名！正当丽莎组装她的火山时，她注意到旁边桌子上她朋友亚历克斯的设计。几星期前，亚历克斯曾请她帮助他创作一个太阳系的模型，丽莎很乐意地帮助了他。可他从没告诉过她他打算拿它参加科学展览！他的模型色彩鲜艳。最终亚历克斯获得了第一名，丽莎觉得很难堪！