写作应用
发明改变世界，科技创造未来。各类发明给生活带来了许多便利。你校英语社团正在开展线上国际交流活动，其公众号计划做关于“发明改变生活”的系列推送。请你以“A Great Invention”为题写一篇100词左右的短文给公众号投稿。开头已给出，不计入总词数。
内容提示：1.你推荐的发明是什么；2.你为什么推荐它（至少2个原因）；3.它的用途或功能。
A Great Invention
With the development of science and technology, many great inventions appear around us.
请使用下面的表格完成自评并修改、誊写你的作文。

评价
维度 评价指标 是(√)
否(×)
准确性 审题准确 短文是否推荐一项伟大的发明？
人称是否正确(第一人称)？
时态是否正确(一般现在时和现在完成时)？
表达准确 在拼写、语法和标点方面是否正确？
丰富性 内容丰富 是否介绍了该发明的用途或功能？
是否说明了推荐理由？
表达丰富 是否使用了丰富的句型结构和词汇？
连贯性 逻辑清晰 行文是否连贯、流畅(有连接词或过渡句)？

One possible version:
A Great Invention
With the development of science and technology, many great inventions appear around us. I'd like to recommend the smartphone as one of the greatest inventions.
I recommend it for two main reasons. First, it brings great convenience to our lives and makes our study and work much more efficient. With it, we can take photos, store hundreds of files, and connect with people all over the world. Even better, it can work like a laptop. Second, it leads to new creations. For example, mobile payment was invented later on, changing how we shop. Besides, photos, maps, and even tickets can be stored in it.
The smartphone is widely used around the world today. It's more than just a tool. It has deeply influenced modern life.

【分析】本题为英语写作及自评任务，需完成“A Great Invention”主题短文并对照给定评价表格自评。解题思路：① 确定推荐的发明，选择智能手机（符合伟大发明的定位，用途广泛）；② 围绕核心要求（推荐发明、至少2个推荐理由、用途功能）组织内容；③ 写作时遵循人称用第一人称、时态以一般现在时和现在完成时为主的要求；④ 完成后对照评价表格的各项指标逐一检查，判断是否达标。
【解析】写作与自评步骤：1. 承接给定开头，明确推荐智能手机；2. 分两点说明推荐理由：一是智能手机带来生活便利、提高学习工作效率，可实现拍照、存储文件、全球联系、移动支付等用途；二是催生新的创造；3. 补充说明智能手机的广泛影响；4. 对照评价表格逐项检查：短文推荐了伟大发明（是）、使用第一人称（是）、时态正确（是）、拼写语法标点正确（是）、介绍了用途功能（是）、有至少2个推荐理由（是）、使用了丰富句型词汇（是）、行文连贯（是），故所有指标均达标。
【答案】评价表格中所有“是(√)”项均勾选，即：短文是否推荐一项伟大的发明？√；人称是否正确(第一人称)？√；时态是否正确(一般现在时和现在完成时)？√；在拼写、语法和标点方面是否正确？√；是否介绍了该发明的用途或功能？√；是否说明了推荐理由？√；是否使用了丰富的句型结构和词汇？√；行文是否连贯、流畅(有连接词或过渡句)？√
【知识点】英语写作、写作自评、时态运用
【点评】本题将写作任务与自评结合，既考查学生的英语写作能力，又考查对写作评价标准的掌握，有助于学生自查写作的规范性，提升写作水平。
【难度系数】0.5

你打算参加学校在科学周举办的以“发明”为主题的海报设计大赛。请设计一张海报介绍你最喜爱的发明。
Step 1:Design a poster about your favourite invention.

Step 2:Write a script(讲稿) to introduce the invention according to your poster.

One possible version:
Hello, everybody. I am going to introduce the telephone.
It was invented by Alexander Graham Bell in 1876. It is used for talking to people far away and quickly connecting family and friends. Let me tell you an interesting story behind it. The first sentence spoken on the telephone was "Mr Watson, come here. I want you." It was just a simple test, but it started a whole new age of talking.
I think the telephone has changed the world because it makes communication easy and fast, bringing people closer no matter how far apart they are.

【分析】本题要求撰写介绍喜爱发明的讲稿，需结合海报设计Checklist的信息要点（发明名称、发明者、发明时间、用途、有趣事实），语言要口语化适配演讲场景。解题思路：1. 选定熟悉的发明（如电话）；2. 对应Checklist梳理核心信息；3. 组织口语化表达，以问候开头，依次介绍信息点，最后说明发明意义，确保逻辑清晰。
【解析】根据题目要求，讲稿需围绕喜爱的发明展开，涵盖Checklist关键信息，语言自然流畅。步骤：1. 问候听众，引出发明；2. 说明发明名称、发明者、发明时间；3. 介绍发明用途；4. 分享相关有趣事实；5. 总结发明的意义与影响。
【答案】Hello, everybody. I am going to introduce the telephone. It was invented by Alexander Graham Bell in 1876. It is used for talking to people far away and quickly connecting family and friends. Let me tell you an interesting story behind it. The first sentence spoken on the telephone was "Mr Watson, come here. I want you." It was just a simple test, but it started a whole new age of talking. I think the telephone has changed the world because it makes communication easy and fast, bringing people closer no matter how far apart they are.
【知识点】英语讲稿写作、发明相关英语表达、信息整合
【点评】本题结合海报设计Checklist考查英语应用写作能力，要求学生整合发明核心信息，用口语化语言完成讲稿，既考查信息梳理能力，也考查英语表达流畅性，贴近校园活动场景，实用性较强。
【难度系数】0.3