第一部分 教材知识精讲练 九年级（上） Unit 4-【一战成名新中考】2026贵州中考英语（课标版）·一轮复习·教材精讲练优质PPT课件（讲册）

该初中英语中考复习课件聚焦九年级(上)Unit 4核心考点，系统梳理be made短语、weigh用法、doubt用法等中考高频语法点，结合教材例句和中考真题（如2025贵阳南明区二模语法填空），按“考点解析+语境练习”归纳完形填空介词搭配、语法填空词形转换等常考题型，对接中考考查要求，提升学生语言能力。 课件亮点在于“考点分层突破+实战题型训练”，如通过be made短语的四步语境填空（from/in/into/by）直观呈现介词辨析技巧，weigh的三种提问句型对比培养思维品质，配合完形填空真题片段和语法填空错题解析，帮助学生掌握答题策略。教师可依托此资料精准定位薄弱点，制定高效复习计划，助力学生中考冲刺。

英语 1 2 第一部分 教材知识精讲练 九年级(上) Unit 4 3 课前建议先完成《词汇分层练》P89~P93 be made短语(Topic 1) It was made by me. 它是我制作的。(P81) 4 A. into B. up C. from D. by E. in This paper bag was made 1. ___ recycled newspapers and wood. It was made 2. ___ a small workshop in Hangzhou last month. The paper was made 3. ___ different bags of various sizes. Each bag was made 4. ___ local workers using simple tools. Now it carries vegetables for an old lady at the market. C E A D 5 weigh的用法(Topic 2) So a person who weighs 90 kilos on Earth weighs only 36 kilos on Mars. 所以一个在地球上重90公斤的人到了火星上仅重36公斤。(P93) 6 对重量提问可用以下三种句型： 7 5.你的书包有多重？好像比我的重一点儿。 ______ _______ is your schoolbag? It seems a little heavier than mine. How heavy 6.太多的糖和不足的锻炼会使你发胖。 Too much sugar and not enough exercise will make you _____ ____ weight. put on 7.My younger brother _________ (weigh) about 3 kilograms at birth. 8.After deciding to lose _______ (weigh), David joined a fitness challenge and dropped 20 pounds in three months. weighed weight 8 doubt的用法(Topic 3) There is no doubt that computers are very useful in technology and business. 毫无疑问，电脑在技术和商业中都是非常有用的。(P101) 9 9.如果你在考试中有疑问，先跳过这道题，稍后再重新思考。 If you're ___ _______ during an exam, skip the question first and return to it later with fresh thinking. in doubt 10.毫无疑问，吸烟会导致严重的健康问题，包括肺癌和心脏病。 There is ____ _______ that smoking causes serious health problems, including lung cancer and heart disease. no doubt 10 1. 一般过去时的被动语态［详见本书P79］ 2. 一般将来时的被动语态［详见本书P79］ 3. 定语从句(who, that, which)［详见本书P139］ 11 一、完形第一节 A. an B. to C. when D. on E. for F. in Every Friday and Sunday, Zhang, a 12-year-old student, visits 1. ___ artificial intelligence (AI) study room in Zhengzhou, Henan Province, to improve her grades. “It's quiet here, and the teachers' help is very useful,” she said.#1.1 A 12 A. an B. to C. when D. on E. for F. in The study room has AI-based educational programs. They can change the difficulty of questions based 2. ___ each student's level. As a result, students' weak points can be easily fixed. Besides, most of these AI study rooms are watched over by teachers who guide students, give feedback 3. ___ parents, and create special study plans to help students learn on their own. “In AI study rooms, students not only do online learning but also get direct help from teachers,” one teacher explained.#1.3 D B 13 A. an B. to C. when D. on E. for F. in AI study rooms are becoming more and more popular 4. ___ Chinese cities, especially among parents. Wang, a father, mentions that he feels less worried 5. ___ his daughter studies alone, as he can get study reports from the apps to check her progress. However, some experts warn against blindly following this wave.#1.4 F C 14 二、句子翻译 1.如今的生活因AI技术的发展发生了很大的变化。 The life today _____ _________ a lot because of the develop-ment of AI technology. has changed 2.越来越多的游客使用AI技术来帮助他们翻译外语。 More and more tourists are using AI technology to help them ___ _________ a foreign language. to translate 15 3.现在，许多家庭在使用智能AI助手。它们能做家务，还能提醒日常安排。 Now, many families use smart AI assistants. They can ____ ___________ and remind people of daily schedules. do housework 16 4.毫无疑问，AI已经在教育领域产生了巨大的影响，未来可能会带来更多 的惊喜。 _______ ___ no doubt that AI has made a big difference in the education field and is likely to bring more surprises in the future. There is 5.科学家们正在努力使AI更智能。 Scientists are _________ ______ to make AI more intelligent. working hard 17 三、语法填空[2025贵阳南明区二模] The Jiuquan Satellite Launch Center (酒泉卫星发射中心) became very bright on April 24, 2025. The Long March-2F rocket (长征二号F运 载火箭) took the Shenzhou-20 manned spacecraft into the sky. It 1. _____ (fly) fast towards the big universe. It's the 10th “China Space Day” and also the 55th birthday of the “Dongfanghong-1” satellite's launch. Fifty-five years ago, China sent 2. ____ (it) first man-made satellite, “Dongfanghong-1”, into space. At that time, things were hard. But Chinese scientists didn't give up. They worked very hard and solved flew its 18 many 3. __________ (problem). They wanted people to see the satellite, so a big “skirt” was put on the rocket. The “Dongfanghong-1” played the song Dongfanghong in space. It started China's space journey. Now, the Shen-zhou-20 spacecraft flies again. There are three astronauts in this mission (使命). Chen Dong is the 4. _______(lead). He has been into space twice. Chen Zhongrui and Wang Jie are new astronauts. This is their 5. _____ (one) space trip. problems leader first From “Dongfanghong-1”to “Shenzhou-20”, China's space science has 6. __________ (develop) a lot. In the past, we just sent satellites into space. Now, we build space stations and do science experiments there. The Shenzhou-20 has new technology. It can meet and join with the space station 7. ________ (quick). The batteries in it 8. _____________ (improve). It makes the spacecraft lighter and work 9. _______(well). But one thing never 10. _________ (change). That is a special spirit of Chinese space scientists. China's space science will go further and make more great achievements.#1.3 developed quickly are improved better changes $