Unit 3 Family ties developing ideas 知识点2025-2026学年外研版（2024）英语七年级上册

该初中英语知识清单聚焦“家庭纽带”主题，系统梳理了Unit 3 Developing ideas模块核心词汇、短语及句型。从家庭和谐相关词汇（harmony）、问题解决表达（solve, relationship）到情境短语（dress up, pick up）、实用句型（It is hard to do sth.）等，形成从基础语言知识到综合运用的连贯学习支架。 知识链路按主题情境逻辑展开，每个词条含解析、拓展及生活例句，通过词缀学习（如-ship）和多义词辨析（如close, pick up）培养思维品质，结合家庭场景例句提升语言运用能力，助力构建系统语言知识网络，有效发展语言能力与自主学习能力。

2025外研社新版七年级英语上册Unit 3 Family ties Developing ideas知识清单 ●Harmony in a family makes everything successful. 1. harmony n. 融洽相处 【解析】{不可数名词} ★in harmony with sb. 与某人相处融洽 【拓展】★be in harmony with sth. 和某事物一致/协调 e.g. I live in harmony with my neighbors. Linda’s suggestions are in harmony with your thought. ●Who can you turn to in order to solve problems in your family? 2. solve v. 解决（问题） 【解析】常与problem连用 【拓展】solution n. 解决方法 ★a/the solution to … ……的解决方法 e.g. I will try my best to solve the problem. There’s no simple solution to this problem. ●Many countries offer family hotlines to give advice about family relationships. 3. relationship n. （人/团体之间的）关系 【词缀学习】-ship名词后缀，意为“性质/状态/品质”。其他的词还有：friendship/hardship等。 e.g. I have a close relationship with my brother. ●She dresses up as a queen. 4. dress up 装扮 【解析】dress up as/like 装扮成 【拓展】dress up 还意为“穿上盛装” e.g. He dresses up as/like a prince. They all dressed up for dinner. ●Her mother often goes to pick her up in this dress. 5. pick up 搭载；（开车）接人 【解析】pick+名词+up=pick up+名词 pick +代词+up 【拓展】pick up的其他常见含义：捡起；拿起/（偶然）得到，听到，学会/收拾；整理/接电话 e.g. I will go to the airport and pick up my friend. She picked a yellow leaf from the ground. Linda picked up a recipe to cook fish. My brother has picked all his toys yesterday. I called you last night but you didn’t pick up. ●John and Robert Taylor finished the school like race. 6. finish v. 完成，做完 【解析】 （1）{不及物动词}结束 （2）{不及物动词}&{及物动词} 完成；做好 ★finish doing sth. 做完某事 e.g. The sports meet finishes at 5:00 p.m. I finished reading a storybook. ●They are close to each other. 7. be close to sb. 和某人亲近 【解析】此处close为形容词，意为“亲密的；亲近的” 【拓展】close的其他常见含义： （1） 动词：关闭/合上；歇业 （2） 形容词：近的；接近的 （3） 副词：（距离上）接近的 e.g. My brother and I are very close. I’m close to my parents. ●But Robert has a serious disease and cannot move at all. 8. serious adj. 严重的 【拓展】serious的其他常见含义： （1） 严肃的，认真的 （2） 很感兴趣的；热衷的 e.g. The problem is very serious. So we should be serious about it. If you are serious about solving problems, please give me a hand. 9. not (…) at all 根本不；一点儿也不 【解析】表示强烈的否定。not位于系动词be/助动词/情态动词后，at all位于句尾。 【拓展】not at all 不客气；不用谢 e.g. We don’t know each other at all. -Thank you for your kindness. – Not at all. ●One day, he found a way out. 10. way out 出路，摆脱困境的办法 【拓展】还可表示“（建筑物的）出口”=exit e.g. There must be a way out of your problem. The sigh pointed to the way out of the room. ●It is hard for John to pull Robet’s trailer. 11. It is hard to do sth. 做某事很辛苦。 【解析】此处hard意为“费力的，费劲的”。 【拓展】hard的其他常见用法： （1） 困难的=difficult{反义} easy （2） 硬的 e.g. It is hard to learn English well. It is hard for him to solve the problem. The bread is so head that I don’t want to eat it. ●But John refuses to race without his brother. 12. refuse v. 拒绝，回绝 【解析】 （1） refuse to do sth. 拒绝做某事 （2） refuse sth./sb. 拒绝某物/某人 e.g. I refused her invitation to her birthday party because I had to do my homework first. He refused my present. ●For the Taylor brothers, the result doesn’t really matter. 13. result n. 结果，后果 【解析】{可数名词} （1） as a result 结果；因此 （2） as a result of 由于 （3） the result of… ……的结果 【拓展】{动词}发生；产生 e.g. As a result, I passed the final exam. 14. matter v. （尤指对某人自己/对发生之事）重要，要紧，有关系 【拓展】{名称}问题；麻烦 What’s the matter with…？ =What’s the trouble with…？= What’s wrong with…？“……怎么了” e.g. It’s money that matters. -What’s the matter with you? -I had a headache. 15. power n. 给（车辆/机器）提供动力 【拓展】{名词} 影响力；权力；力量 powerful {形容词}有权势的/影响力的/强有力的 学科网（北京）股份有限公司 $$