Unit 1 The Changing World Section A (1a-1d) 同步课时练习 2026-2027学年人教版九年级英语上册

**基本信息** 人教版（2026秋）九年级上册Unit 1 Section A（1a-1d）同步练，以“家乡变化”为主题，通过基础到拓展的分层设计，构建词汇-语法-语篇-写作的递进式知识巩固路径，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础巩固层|核心词汇拼写（如narrow/government）|通过对比语境（过去vs现在）强化词义理解| |语法应用层|词形变化（如short→shortage）、时态（现在完成时）|区分同根词词性（produce/product/production），夯实语法规则| |句型转换层|汉译英（如“高科技温室大棚”）|融合单元主题句（家乡变化描述），提升句型应用能力| |语篇综合层|语篇语法填空|以“家乡变化”为情境，整合时态、连词、目的状语等语法点| |拓展提升层|书面表达（选做）|结合提示词完成书信写作，实现语言输出与思维表达的综合提升|

人教版（2026秋）九年级上册 Unit 1 The Changing World Section A (1a-1d) 同步课时练习 一、 单词拼写（每小题1分，共10分） 根据句意及首字母或汉语提示补全单词，使句子完整、通顺。 1. The road used to be very n______, but now it's wide enough for six cars to pass. 2. With the help of the local g______, the villagers have built a new school. 3. There is a s______ of water in this area because it hasn't rained for a long time. 4. Online shopping is w______ used by young people nowadays. 5. The ______ (产品) of this factory are sold all over the world. 6. We need to find a way to h______ the soil together to stop the desert (沙漠). 7. This park is a popular t______ attraction for visitors from other cities. 8. My grandmother used to live in a small house, but now she lives in a tall ______ (建筑物). 9. The air in our city is much cleaner than it was in the past. The ______ (政府) has done a lot to improve it. 10. There are many ______ (差别) between the two pictures. Can you find them? 二、 用所给词的适当形式填空（每小题1分，共10分） 阅读下列句子，用括号中所给词的适当形式填空，使句子意思完整。 1. There is a big ______ (short) of parking spaces in the city center. 2. The road is ______ (wide) enough for four trucks to run side by side. 3. Mobile phones are ______ (wide) used in our daily life. 4. The ______ (govern) has taken action to protect the environment. 5. This kind of ______ (produce) is made from fresh fruit and vegetables. 6. The ______ (produce) of cars has increased by 10% this year. 7. The ground is covered with ______ (sand) soil after the storm. 8. She used to ______ (have) long hair, but now she keeps it short. 9. Great changes have ______ (take) place in my hometown in the past ten years. 10. We need to do something to hold the soil ______ (together). 三、 根据汉语完成句子（每小题2分，共20分） 根据所给汉语提示，完成英语句子，每空词数不限。 1. 在政府的支持下，我们的生活变得越来越好。 ______ the support of the government, our life is getting better and better. 2. 这个村庄过去很穷，但现在它吸引了大量游客。 This village ______ very poor, but now it attracts many tourists. 3. 由于沙地，那里的农民很难种植蔬菜。 It's hard for farmers there to grow vegetables because of the ______. 4. 我们学校去年建了一个高科技温室大棚。 Our school built a ______ last year. 5. 人们可以通过线上售卖产品来赚钱。 People can make money by ______. 6. 这座新桥缩短了我们两个城市之间的出行时间。 The new bridge ______ between our two cities. 7. 这里曾经有一片森林，但现在变成了农田。 There ______ a forest here, but now it has become farmland. 8. 我们应该采取措施改善环境。 We should take measures to ______. 9. 你知道什么是"建设社会主义新农村"吗？ Do you know what "______" means? 10. 这些电子书和有声读物在网上很受欢迎。 These ______ and ______ are very popular online. 四、 语篇语法填空（每小题1分，共10分） 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 My hometown is a small village. It 1.______ (change) a lot over the years. When I was a child, there 2.______ (be) only old, low houses. The roads were narrow and 3.______ (sandy). People used to live a hard life because there was a 4.______ (short) of clean water. However, great changes 5.______ (take) place in the past ten years. 6.______ the support of the government, new buildings have been built. The roads are wide now. New trees and flowers have been planted 7.______ (hold) the soil together. The environment has become 8.______ (good) than before. What's more, many 9.______ (product) from our village are sold online. Our village 10.______ (become) a tourist attraction now. I love my hometown very much. 五、 附加题：书面表达（共10分） （本题为选做题，旨在提升写作能力，不计入总分，但鼓励完成） 假设你是李华，你的笔友Tom想了解你家乡过去十年的变化。请根据以下提示，给他写一封回信，介绍你家乡的变化。 提示词： · 过去：老旧房屋、道路狭窄、沙地 · 现在：高楼大厦、宽阔道路、绿树成荫、高科技温室大棚、线上销售农产品 · 感受：...... 要求： 1. 语句通顺，语意连贯。 2. 必须包含所有提示内容，并可适当发挥。 3. 词数：80词左右（开头已给出，不计入总词数）。 Dear Tom, I'm glad to hear from you. You asked about the changes in my hometown. Let me tell you something about them. Yours sincerely, Li Hua 参考答案与解析 一、 单词拼写 1. narrow (解析：根据used to be与but now it's wide的对比，可知过去是"窄的"。) 2. government (解析：local government意为"当地政府"。) 3. shortage (解析：a shortage of...是固定搭配，意为"......的短缺"，考查short的名词形式。) 4. widely (解析：修饰动词used，表示"广泛地"，用副词widely。) 5. products (解析：此处指工厂生产的工业品，用可数名词product，且为复数。) 6. hold (解析：hold the soil together意为"固土"。) 7. tourist (解析：tourist attraction意为"旅游景点"。) 8. building (解析：句意为"高楼"，填building。) 9. government (解析：句意为"政府"。) 10. differences (解析：句意为"差别"，注意用复数形式。) 二、 用所给词的适当形式填空 1. shortage (解析：a big shortage of，意为"大量短缺"，考查short变名词。) 2. wide (解析：is wide enough，此处作表语，用形容词wide，意为"宽阔的"。) 3. widely (解析：修饰动词used，用副词widely，意为"被广泛使用"。) 4. government (解析：句首作主语，意为"政府"，用名词形式。) 5. produce (解析：指"生鲜农产品"，用不可数名词produce。) 6. production (解析：指"汽车的生产量"，用不可数名词production。) 7. sandy (解析：修饰名词soil，用形容词sandy，意为"沙地的"。) 8. have (解析：used to do sth.，后接动词原形。) 9. taken (解析：take place的现在完成时结构为have taken place。) 10. together (解析：hold...together，此处直接用副词together。) 三、 根据汉语完成句子 1. With 2. used to be 3. sandy land 4. high-tech greenhouse 5. selling products online 6. cuts travel time 7. used to be 8. improve the environment 9. building a new socialist village 10. digital books; audio books 四、 语篇语法填空 1. has changed (解析：由over the years可知用现在完成时，主语是It，助动词用has。) 2. were (解析：描述过去情况，there be句型，主语是old, low houses，用复数were。) 3. sandy (解析：修饰名词roads，用形容词sandy。) 4. shortage (解析：a shortage of，固定搭配。) 5. have taken (解析：in the past ten years用现在完成时，主语是changes，助动词用have。) 6. With (解析：With the support of，固定搭配。) 7. to hold (解析：种植树木花草的目的是固土，用不定式作目的状语。) 8. better (解析：由than before可知用比较级。) 9. products (解析：指"农产品"，用可数名词复数，表示泛指。) 10. has become (解析：由now可知强调现在的状态和结果，用现在完成时，主语是village。) 语篇参考译文： 我的家乡是一个小村庄。这些年来它变化很大。当我还是个孩子的时候，只有又旧又矮的房子。道路狭窄且多沙。人们过去生活艰苦，因为缺乏干净的水。 然而，在过去的十年里发生了巨大的变化。在政府的支持下，建起了新楼。道路现在很宽阔。为了固土，人们种上了新树和鲜花。环境比以前更好了。更重要的是，我们村的很多农产品在网上销售。我们的村庄现在成了一个旅游景点。我非常爱我的家乡。 五、 书面表达（参考范文） Dear Tom, I'm glad to hear from you. You asked about the changes in my hometown. Let me tell you something about them. In the past, there were many old and low houses in my hometown. The roads were narrow and sandy. People lived a hard life. However, great changes have taken place here in the past ten years. Now, there are many tall buildings and wide roads. The environment is much better because we have planted many trees and flowers. With the support of the government, we have also built high-tech greenhouses. Farmers can sell their products online to make more money. I feel very happy and proud of my hometown. I hope you can visit my hometown one day. Yours sincerely, Li Hua 学科网（北京）股份有限公司 $