Lucy and Lily are twins. They look exactly the same. They both like to go shopping and have a nice afternoon tea. They also share the same interest of watching movie together. Despite their similarities, they have different looks and personality. Lily has short curly hair, and Lucy has long straight hair. Lily is a huge fan of bike-riding, so she is a really outgoing person. In contrast, Lucy enjoys reading and play violin. She is really quiet. But, everyone has to admit that they are beautiful.

试题分析：这是一篇给材料作文，本文已经给出了主要写作要点，动笔前要先认真阅读要点，然后围绕要点适当发挥。写作中，应注意描述的全面性，尽量将提示的内容利用上；结合材料内容，可知本文主要是第三人称、一般现在时态进行叙述，注意主谓一致及时间状语与时态的一致问题。语言的表述应该符合语法的结构，造句应该符合英语的表达习惯。适当使用连词，做到上下文联系紧密，符合逻辑关系。
【亮点说明】本文所用句式较为简单，但是由于作者叙述顺序的巧妙安排，加上一些连词和短语的使用，如：so，因此……；in contrast与此相反，使得本文看起来逻辑清楚，条理分明。学习中注意总结,牢记一些固定句式及短语,写作时就可以适当引用,使文章的表达更有逻辑性,更富有条理。