Unit4基础知识 （词形变化+重点短语+重点句型+作文）2025-2026学年译林版七年级英语下册

该初中英语U4单元复习讲义通过分类框架系统梳理基础知识，将词形变化（如quick→quickly的副词后缀规则、knife→knives的复数变化）、32个核心短语（如be made of、work on）及16个高频句型（如make sb do sth、It takes sb some time to do sth）按“词-短语-句型”递进逻辑呈现，清晰展现知识内在联系与重难点分布。 讲义亮点在于融合“中国民间艺术”话题写作指导，以紫砂茶壶、壮锦等实例引导学生运用目标语言介绍文化，培育文化意识与语言表达能力。用法集萃提供句型应用范例（如It takes time to become good at paper cutting），短语归纳标注使用场景，助力不同层次学生夯实基础，既支持自主复习，也为教师实施精准分层教学提供有效依据。

U4基础知识梳理 quick.迅速的)+ y(副词后缀)—quickly(adv.迅速地) knife(n. 刀)变fe为ves一knives(复数) happy（幸福的)变y为i+ness（名词后缀)—happiness(n.幸福快乐) mean(v. 意思是)+ ing(名词后缀) meaning(n.意思) warm(adj. 暖和的)+ th(名词后缀)—warmth(n.温暖) create(v.创造)去e+ ive(形容词后缀)一creative( adj.有创造力的) large(adj. 巨大的)+ -ly(副词后缀)- . largely( adv.主要地) paint(V.绘画)+ -er(名词后级,表示“做……的人)一painter(n.画家) 短语归纳 1. be made of由……制成（看出原材料） be made from由 ...制成（看不出原材料） 2. a type of一种.... 3. work on从事 4. a pair of scissors一把剪刀 5. in the shape of .以....形默 6. put up张贴 7. at weddings婚礼上，在婚庆时 8. look like看起来像 9. in different shapes以不同的形状 10. bring happiness to new couples 给新婚夫妇带来幸福 11. give best wishes to sb给某人最衷心的祝福 12. be popular with受....欢迎 13. look at看 14. be good at=do well in擅长 15. tell sb about sth告诉某人关于某事 16. have a look看一-看 17. paint pictures画画 18. talk about谈论 19. on one's left/right在某人左边/右边 20. express wishes表达祝愿 21. by hand手工 22. have a close look at近距离观看 23. such as/for example例如 24. be good for适合,对....有益 25. fly kites放风筝 26. come from来自 27. basic information基本信息 28. get its name from得名...... 29. have a history of .有....的历史 30. a work of art一件艺术品 31. an important part of... ...重要部分 32. be famous for ....而著名 用法集萃 1. make sb do sth使某人做某事 2. taste+形容词 尝起来 look +形容词 看起来.... 4. show sth to sb = show sb sth把某物展示给某人 5.would like to do sth=want to do sth想做某事 6. start doing sth = start to do sth开始做某事 begin doing sth = start/begin to do sth开始做某事 7. use sth to do sth用某物来做某事 8.hand sb sth=hand sth to sb把某物递给某人 9. seem to do sth似乎要做某事 10. enjoy doing sth喜欢做某事 11. want sb to do sth想让某人做某事 12. let sb do sth让某人做某事 13. wish sb+ n.祝某....... 14.It takes sb. some time to do sth 做某事花某人……时间 15.It's + adj.+for sb. to do sth.对某人来说做某事是……的。 16.It is + adj.+ of sb. to do sth 某人做某事是 ……的。 1. It takes time to become good at paper cutting.变得擅长剪纸需要时间。 2. Shall we go together?我们一起去好吗? 3. A friend of mine is teaching me how to do paper cutting.我的一个朋友正在教我如何剪纸。 4. It's nice of you to prepare so many presents.你们准备这么多礼物，真是太好了。 5. I think it's creative to make wonderful pieces of art.我认为制作出精美的艺术品很有创意。 话题写作指导 话题分析 本单元的话题是“中国民间艺术”，在写作时可介绍民间艺术的基本信息、有何特殊之处、日常生活中的使用、文化价值或者个人的感受等。 介绍民间艺术时常用一般现在时， 当追溯其历史或者举例说明过去的相关事件时 可以用一般过去时，人称 主要用第三人称。 写作实例 1. Hello, everyone! Today, I want to tell you a traditional Chinese handicraft zisha teapots. The Yixing zisha teapot is among the best of its kind. It is made of Yixing clay. The special clay gives the teapot a beautiful colour. The teapot has a smooth surface and a nice shape. In China, the Yixing zisha teapot is very important in tea culture. It is used to brew tea and can make the tea taste better. I like zisha teapot. What about you? 2. l' m from a small town in the south of China. There are green mountains and clear rivers. It is a very beautiful place with friendly people. In my hometown, there is a wonderful folk art- Zhuang brocade (壮锦). There are beautiful pictures of flowers,mountains, rivers and lovely animals on it. I'm proud of this folk art in my hometown. It makes my hometown more special. 3. I'd like to invite you to visit my hometown. My hometown is a small city in the southwest of China. There are about 400, 000 people living here.There are many interesting places to see and many things to do. The air here is fresh. You can see many beautiful parks and green mountains. When you are here, you can visit the parks or climb the mountains nearby. There you can see all kinds of trees and flowers. And I will show you some famous snacks here. They are really delicious. I think you will enjoy them. Welcome to my hometown. I' m looking forward to meeting you soon. 学科网（北京）股份有限公司 $