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单元主题写作
主题解读
本单元的话题是“发明创造”，属于“人与社会”主题范畴下的“科学与技术”主题群，涉及“人类的发明与创新”等子主题。
考查角度:①介绍某项发明的外在特征；②介绍某项发明的用途和特点；③介绍你对该项发明的评价或期望等。
高分句型积累
Beginning
1. There are many great inventions in the world and they have changed our lives. Among them, the smartphone leaves the deepest impression on me.
2. There are many great inventions in the world and they have changed our lives. Of all inventions, I love the smartphone best.
Body
1. In daily life, it saves me a lot of time.
2. With its map app, we will never get lost when we go to new places.
3. There are plenty of free online courses to help me review lessons after school.
Ending
1. It’s truly an amazing invention that brings great changes to my life.
2. I believe it will become more helpful with the development of technology.
典例赏析
生活中,许多重要发明(如手机、互联网、共享单车等)改变了人们的生活方式。某英语报社正在开展以“改变生活的一项发明”为主题的征文活动,请你根据以下提示写一篇80—100词的短文投稿。
审题指导
1. 体裁:说明文 2. 时态:一般现在时 3. 人称:第一人称
写作框架
优秀范文:
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to① make calls, send messages and surf the internet.
In daily life, it saves me a lot of time②. I can order food or book tickets online without going out. For study, it’s a useful tool. I can look up③ new words, watch educational videos, and communicate with④ teachers and classmates easily when I have questions.
The smartphone really makes life more convenient and study more efficient, which has greatly changed the way we live and learn. ⑤ It’s truly an amazing invention that brings great changes to my life. ⑥
亮点词块
① be used to do sth 被用来做某事
② save sb a lot of time 为某人节省大量时间
③ look up 查阅
④ communicate with 与……交流
高分句子
⑤..., which has greatly changed the way we live and learn. (which 引导的非限制性定语从句)……,它极大地改变了我们的生活与学习方式。
⑥It’s truly an amazing invention that brings great changes to my life. (定语从句)它确实是一项了不起的发明,给我的生活带来了巨大的改变。
主题解读
本单元的话题是“发明创造”，属于“人与社会”主题范畴下的“科学与技术”主题群，涉及“人类的发明与创新”等子主题。
考查角度:①介绍某项发明的外在特征；②介绍某项发明的用途和特点；③介绍你对该项发明的评价或期望等。
高分句型积累
Beginning
1. There are many great inventions in the world and they have changed our lives. Among them, the smartphone leaves the deepest impression on me.
2. There are many great inventions in the world and they have changed our lives. Of all inventions, I love the smartphone best.
Body
1. In daily life, it saves me a lot of time.
2. With its map app, we will never get lost when we go to new places.
3. There are plenty of free online courses to help me review lessons after school.
Ending
1. It’s truly an amazing invention that brings great changes to my life.
2. I believe it will become more helpful with the development of technology.
典例赏析
生活中,许多重要发明(如手机、互联网、共享单车等)改变了人们的生活方式。某英语报社正在开展以“改变生活的一项发明”为主题的征文活动,请你根据以下提示写一篇80—100词的短文投稿。
审题指导
1. 体裁:说明文 2. 时态:一般现在时 3. 人称:第一人称
写作框架
优秀范文:
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to① make calls, send messages and surf the internet.
In daily life, it saves me a lot of time②. I can order food or book tickets online without going out. For study, it’s a useful tool. I can look up③ new words, watch educational videos, and communicate with④ teachers and classmates easily when I have questions.
The smartphone really makes life more convenient and study more efficient, which has greatly changed the way we live and learn. ⑤ It’s truly an amazing invention that brings great changes to my life. ⑥
亮点词块
① be used to do sth 被用来做某事
② save sb a lot of time 为某人节省大量时间
③ look up 查阅
④ communicate with 与……交流
高分句子
⑤..., which has greatly changed the way we live and learn. (which 引导的非限制性定语从句)……,它极大地改变了我们的生活与学习方式。
⑥It’s truly an amazing invention that brings great changes to my life. (定语从句)它确实是一项了不起的发明,给我的生活带来了巨大的改变。
答案
An Invention That Changes Our Lives
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to make calls, send messages and surf the Internet.
In daily life, it saves me a lot of time. I can order food or book tickets online without going out. For study, it's a useful tool. I can look up new words, watch educational videos and communicate with my teachers and classmates easily when I meet problems.
The smartphone really makes life more convenient and study more efficient. It's truly an amazing invention that brings great changes to my life.
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to make calls, send messages and surf the Internet.
In daily life, it saves me a lot of time. I can order food or book tickets online without going out. For study, it's a useful tool. I can look up new words, watch educational videos and communicate with my teachers and classmates easily when I meet problems.
The smartphone really makes life more convenient and study more efficient. It's truly an amazing invention that brings great changes to my life.
解析
【分析】首先明确写作要求：体裁为说明文，时态用一般现在时，人称第一人称；主题是“改变生活的一项发明”，需介绍发明的用途、特点并评价。解题思路：1. 开头用积累的高分句型引出自己最喜欢的发明（智能手机），点明其基本功能；2. 主体部分分日常生活和学习两个维度阐述用途，结合亮点词块丰富内容；3. 结尾用高分句型总结评价，呼应主题。
【解析】按照写作步骤完成：1. 开头：采用给定的高分句型引出主题，说明智能手机是自己最喜欢的发明，介绍其基本功能（打电话、发消息、上网）；2. 主体：从日常（节省时间，在线点餐、订票）和学习（查新词、看教育视频、与师生交流）两方面写用途，运用亮点词块；3. 结尾：用高分句型总结智能手机让生活更便捷、学习更高效，评价其带来的改变。
【答案】An Invention That Changes Our Lives
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to make calls, send messages and surf the Internet.
In daily life, it saves me a lot of time. I can order food or book tickets online without going out. For study, it's a useful tool. I can look up new words, watch educational videos and communicate with my teachers and classmates easily when I meet problems.
The smartphone really makes life more convenient and study more efficient. It's truly an amazing invention that brings great changes to my life.
【知识点】英语说明文写作、定语从句运用、常用短语积累
【点评】本文紧扣征文主题，结构清晰，符合体裁、时态、人称要求，运用了高分句型和亮点词块，语言流畅自然，很好地完成了写作任务。
【难度系数】0.6
【解析】按照写作步骤完成：1. 开头：采用给定的高分句型引出主题，说明智能手机是自己最喜欢的发明，介绍其基本功能（打电话、发消息、上网）；2. 主体：从日常（节省时间，在线点餐、订票）和学习（查新词、看教育视频、与师生交流）两方面写用途，运用亮点词块；3. 结尾：用高分句型总结智能手机让生活更便捷、学习更高效，评价其带来的改变。
【答案】An Invention That Changes Our Lives
There are many great inventions in the world and they have changed our lives. Among them, the smartphone is my favourite. It can be used to make calls, send messages and surf the Internet.
In daily life, it saves me a lot of time. I can order food or book tickets online without going out. For study, it's a useful tool. I can look up new words, watch educational videos and communicate with my teachers and classmates easily when I meet problems.
The smartphone really makes life more convenient and study more efficient. It's truly an amazing invention that brings great changes to my life.
【知识点】英语说明文写作、定语从句运用、常用短语积累
【点评】本文紧扣征文主题，结构清晰，符合体裁、时态、人称要求，运用了高分句型和亮点词块，语言流畅自然，很好地完成了写作任务。
【难度系数】0.6
