Unit 4 Reading for writing知识点讲练- 2025-2026学年外研版英语（2024）八年级上册

本初中英语讲义聚焦外研版八年级上册Unit 4 Reading for writing核心知识点，涵盖It is+形容词+to do sth句型、instead of短语、throw away等动词短语及in the old days时间状语，通过“语法解析-例句示范-即时应用”的学习支架，构建从基础句型到语篇运用的递进式知识脉络。 资料以“学以致用”即时练习和梯度化语篇任务为亮点，通过单句填空到主题短文填空（如“Learning with Technology”语篇），提升语言理解与表达能力，培养分析语篇逻辑的思维品质。课中辅助教师开展互动教学，课后跟踪练助力学生强化应用，有效查漏补缺，符合学习能力培养要求。

Unit 4 Reading for writing知识点讲练 2025-2026学年外研版英语（2024）八年级上册 ★ Knowledge points 1. It was strange to read the words. 看到这些字的时候我感觉很奇怪。 It is+形容词 + (for sb) + to do sth It 是形式主语，真正的主语是后面的不定式短语。形容词表示对动作的评价，不定式短语说明具体的动作内容。 注意： ① 如果需要明确动作的发出者，可以用 for sb 插入结构中： It is+形容词 + for sb + to do sth for sb 表示动作的“逻辑主语”，即动作的承担者。 ② 如果要评价人的特质，常见形容词有：kind,rude, clever, brave, selfish, etc. 需用 of sb 代替 for sb,强调人的品质。 【学以致用】 (1)我独自完成这个任务是不可能的。 It is impossible______ ______ to finish this task alone. (2)你能帮助我真是太好了。 It is kind______ ______ to help me. 2. They stood still on the paper instead of moving across a screen. 它们并没有在屏幕上移动，而是在纸上静止不动。 ① 句中“still”作形容词意为“静止的，不动的”。 ② Instead 作为副词单独使用，位置通常位于句首或句尾。表示替代或相反的情况。 ③ 句子后面接 of,引出替代选项。 ④ It was too rainy for a picnic.Instead, we had lunch indoors. 雨太大不能野餐，于是我们在室内吃了午餐。 ⑤ The store was closed,so I bought milk online instead. 商店关门了，所以我在网上买了牛奶。 ⑥ 介绍短语 instead of,后接名词, 代词或动名词, 意为“代替……” ⑦ 接名词:She ordered juice instead of coffee. 她点了果汁而不是咖啡。 ⑧ 接代词:Why ask me? Ask him instead of me! 为什么问我？去问他！ ⑨ 接动名词:Instead of waiting, he took action immediately. 他没有等, 而是立即采取了行动。 【学以致用】 (1)湖面完全静止，如镜子般倒映着群山。 The surface of the lake was perfectly______, reflecting the mountains like a mirror. (2)他步行去了图书馆，而不是开车去的。 He walked to the library______ ______ driving. 3. When you finish the book, you just throw it away, I guess. 当你读完这本书，你就会扔掉它。 throw away 意为“丢弃；扔掉”，其结构为 throw away+ 名词 或 throw + 名词 + away。也表示浪费（机会、资源等）。 【学以致用】 (1)她扔掉了旧杂志。 She______ ______ the old magazines. (2)别把这张纸扔了，你可能需要它。 Don’t______ the paper ______. You might need it. 4. Margie’s classroom was right next to her bedroom. 玛吉的教室就在她卧室的旁边。 next to 意为“紧挨着；靠近”，其结构为 next to+ 名词/代词。 【学以致用】 (1)我的办公室紧挨着图书馆。 My office is______ the library. (2)开会时他坐在我旁边。 He sat______ ______ me during the meeting. 5. Margie was thinking that students must have loved the school in the old days. 玛吉在想，学生们过去一定非常喜欢学校。 in the old days 意为“很久以前；当年”，一般与一般过去时连用。 【学以致用】 过去孩子们常在外玩耍，但现在他们花很多时间玩手机。 ______ ______ ______ ______ ,children always played outside, but now they spend hours on their phones every day. 课后跟踪练 一、根据句意和首字母提示写出单词。 1. It was ______ to see a foreigner in the park. 2. The deer stood ______, sensing danger nearby. 3. She decided to go to work by bike ______ of driving, hoping to protect the environment. 4. When you finish drinking the juice, you can ______ away the bottle into the garbage can(垃圾桶). 5. My classroom is right ______ to my best friend’s. 6. The fireworks ______ the night sky with bursts of colour. 7. All the kids from the ______ laughed and shouted in the playground. 二、用所给词的适当形式填空。 Today is May 17,2157. Jenny’s mother brings her back to reality. It is school time now. Jenny 1. ______ (start) to have class. Her teacher is a 2. ______ (machine). It is on and has been 3. ______ (wait) for her. Today’s class is maths, but Jenny doesn’t do well because she keeps thinking about her old school in the old book. All the kids from the neighbourhood laughed and 4. ______ (shout) and ran around in the playground. They sat 5. ______ (together) in the same classroom and went home together after school. She 6. ______ (think) the students must have loved their schools in the old days. Passages 一、语言知识运用。 A 阅读下列短文，从方框内选择适当的单词并用其适当形式填空(每词限用一次)。 wise,device, app, via, screen, advantage, progress, attitude, generation, offline Learning with Technology Today’s students belong to the digital 1.______. They use 2. ______ like smartphones and computers every day. However, although technology has many 3. ______, students must use it 4. ______ to avoid problems. One of the advantages of electronic devices is that it allows people to learn 5.______ mobile apps. For example, teachers can upload(上传) and mark(批改) homework, and students can finish homework and watch fun science videos all in one same app. But electronic devices should be used as tools, not toys. Many students have a positive 6.______ towards technology. But sometimes they forget about 7. ______ (线下的) activities like reading books or playing sports. To stay healthy, they need to balance (平衡) their 8. ______ time with offline time. When students use technology wisely,they make more 9. ______ (进步) in their studies. For instance, many maths apps provide step-by-step solutions when students try to look up answers to their homework. Still, taking notes by hand remains useful because it helps memorization. Some 10.______ can even work without Wi-Fi. A student may download lessons at school and study later at home. By choosing the right tools, young learners can grow smarter every day! B 阅读下列短文，从短文后各题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。 The New Way to Pay Today,almost everyone uses a 1. ______ like smartphones or tablets (平板电脑). With the 2. ______ of science and technology, people don’t have to carry cash anymore. They like paying with their 3. ______ devices. A special 4. ______ app called “QuickPay” allows users to buy things by simply scanning a QR code or a bar code (条形码), 5. ______ is fast and safe. To start,you need to download the 6. ______ from your device’s app store and input your bank accounts or digital 7. ______. When shopping, you only need to open the app and put the payment 8. ______ in front of the scanner (扫描机). It’s much more 9. ______ than waiting in line for hours at the checkout (收款处)! Almost all stores in China now have accepted this way of payment 10.______ for some small ones in the countryside. People love how their lives has been made easy by mobile payment apps. ( ) 1. A. ways B. devices C. machines D. smartphones ( ) 2. A. change B. development C. experience D. problem ( ) 3. A. cheap B. simple C. mobile D. fixed ( ) 4. A. use B. test C. payment D. movement ( ) 5. A. which B. where C. when D. how ( ) 6. A. video B. app C. Internet D. shop ( ) 7. A. camera B. card C. wallet D. number ( ) 8. A. code B. line C. point D. picture ( ) 9. A. interesting B. comfortable C. patient D. convenient ( ) 10. A. and B. opposite C. except D. about Reading for writing答案 Knowledge points 1. (1) for me (2) of you 2. (1) still (2) instead of 3. (1) threw away (2) throw; away 4. (1) next to (2) next to 5. (1) lit up (2) lit up (3) lights up my life 6. In the old days 课后跟踪练 一、1.strange 2. still 3. instead 4. throw 5. next 6. lit 7. neighbourhood 二、1.starts 2. machine 3. waiting 4. shouted 5. together 6. thinks Passages 一、A 1.generation 2. devices 3. advantages 4. wisely 5. via 6. attitude 7. offline 8. online 9. progress 10. apps B 1—5 BBCCA 6—10 BCADC 学科网（北京）股份有限公司 $