问题补充：
假定上周六晚上，你们全家在一家饭店就餐。请你根据以下要点提示．用英语写一篇短文，描述事情发生的经过，并适当加以评论。
要点提示：
(1)邻桌年轻人大声说笑、吸烟。
(2)你请他们不要那样做。
(3)他们不听，反而嘲笑你。
(4)你认为：①他们在公共场所那样做是不对的。
②年轻人是天津的未来，应该……
参考词汇：嘲笑laugh at
要求：
(1)词数：80～100个。
(2)短文开头已给出，不计入总词数。
(3)要点齐全，行文连贯，可适当发挥。
Last Saturday evening, all my family had dinner in a restaurant.
.Last Saturday evening, all my family had dinner in a restaurant. We were enjoying ourselves when something disturbing happened. A group of young people were sitting at the table nearby. While they were eating their food, they talked loudly and smoked cigarettes, making the restaurant full of noise and smoke. I tried to stop them doing so, but they refused to listen to me. Instead, they said it was none of my business and laughed at me.
答案：
(答案→)Last Saturday evening, all my family had dinner in a restaurant. We were enjoying ourselves when something disturbing happened. A group of young people were sitting at the table nearby. While they were eating their food, they talked loudly and smoked cigarettes, making the restaurant full of noise and smoke. I tried to stop them doing so, but they refused to listen to me. Instead, they said it was none of my business and laughed at me.
解析：这是一篇给材料作文。本文所给材料比较简略，故动笔前要认真阅读材料，根据材料组织内容，适当发挥，不能遗漏要点。写作中注意重点介绍事情的发生经过，并对此评论，表达自己的看法。根据材料内容可知本文在叙述事情经过时，应用一般过去时态。表达观点时，可用一般现在时态或者将来时态。本文人称较为复杂，注意时态语与时间状语的搭配及主谓一致问题。写作中适当使用连词，注意上下文联系紧密，符合逻辑关系。
假定上周六晚上 你们全家在一家饭店就餐。请你根据以下要点提示用英语写一篇短文 描述事情发生的经过 并适当加以评论。要点提示：(1)邻桌年轻人大声说笑 吸烟。(2)你请他们不要那样
