Unit1 The Changing World暑期预习-单元重点知识与单元测试2026-2027学年人教版英语九年级上册

Unit 1 The Changing World 单元测试卷 满分：100分 时间：60分钟 姓名：__________ 班级：__________ 得分：__________ 单项选择（每题1分，共15分） 1. Great ______ have taken place in my hometown over the past ten years. A. change B. changes C. changed D. changing 2. Our village ______ a new hospital and a library so far. A. has built B. built C. builds D. is building 3. Many young people ______ work in big cities, but now they come back. A. used to B. was used to C. is used to D. gets used to 4. The sports meeting will ______ next Friday afternoon. A. take place B. take after C. take off D. take in 5. Life today is quite different ______ that in the past. A. from B. with C. of D. for 6. There used to be many ______ in this area in spring. A. sandstorm B. sandstorms C. the sandstorm D. a sandstorm 7. The new road is very ______ and clean, so it is convenient to drive. A. wide B. widely C. width D. widen 8. Local people have ______ a lot from the new railway. A. benefit B. benefited C. benefits D. benefiting 9. The hills were covered ______ green trees. A. by B. on C. in D. with 10. ______ with China's help in 2017. A. The railway has been built B. The railway was built C. The railway built D. The railway is built 11. Over the last few years, many changes ______ in the town. A. have been B. has been C. was D. were 12. The railway shows ______ different countries can work together. A. how B. what C. why D. where 13. The old train was very slow; it took 10 hours to get there ______ train. A. in B. on C. at D. with 14. My life has changed a lot, ______ one thing stays the same. A. and B. but C. or D. so 15. The feeling of love and happiness ______ in my family. A. stays B. keeps C. remains D. all the above 完形填空（每空1分，共10分） 阅读下面短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 Li Rui's hometown has changed a lot over the years. In the past, it used to take people a long time to reach the town because the roads were very 16 . Children had to go to school 17 rough roads. Many young people used to work in big cities, 18 now more of them have come back. The environment has also improved. There used to be many sandstorms, 19 the hills were covered with sand. The local government decided to take action. With 20 support, people planted many bushes and trees. Now the hills are covered with green trees, and sandstorms happen 21 often. Thanks to the new highway and railway, the town has become a 22 attraction. Local people can sell their 23 to tourists and even sell products online to people all over China. Their lives have 24 improved. What brings about changes? Hard work, new technology, and people working together. Change is the 25 to create a better future. 16. A. wide B. rough C. clean D. smooth 17. A. over B. under C. across D. through 18. A. and B. so C. but D. because 19. A. and B. but C. or D. so 20. A. government B. government's C. governments D. governments' 21. A. many B. more C. less D. fewer 22. A. tourist B. tourists C. tourist's D. tourists' 23. A. production B. produce C. product D. products 24. A. be B. been C. being D. / 25. A. chance B. opportunity C. way D. time 阅读理解（每题2分，共10分） 阅读短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 In 2017, the new 480-kilometre Mombasa–Nairobi railway was opened. Before then, the only transport links between Mombasa and Nairobi were rough roads and an old railway line built in 1901. The old trains were very slow. It took 10 hours to get to Nairobi from Mombasa by train. However, the new railway, built with China's help, has already cut the travel time between Mombasa and Nairobi to about four hours for passengers. Now, more than two million people use it every year. Local Kenyans have benefited a lot from the new railway. A government worker said, "I'm very happy with the new railway built by our Chinese friends. Many changes have taken place in the town over the last few years, and the people who live here have become rich." A businessman said, "My experience of using the train since 2017 has been good. It is very convenient and doesn't cost much money. I am able to get to places on time and make business deals with ease." Although China and Kenya are far away from each other, the railway shows how different countries can work together to build a better world. 26. How long is the new Mombasa–Nairobi railway? A. 180 kilometres B. 280 kilometres C. 480 kilometres D. 580 kilometres 27. How long did it use to take to travel from Mombasa to Nairobi by train? A. About 4 hours B. About 6 hours C. About 8 hours D. About 10 hours 28. What does the underlined word "convenient" mean in Chinese? A. 昂贵的 B. 便利的 C. 困难的 D. 无聊的 29. Which of the following is NOT mentioned as a benefit of the new railway? A. It saves travel time. B. It helps business. C. It makes food transport easier. D. It makes local people rich. 30. What is the main idea of the passage? A. How to build a railway. B. The history of Kenya. C. How the new railway has changed Kenya. D. Why China helps other countries. 词汇运用（每题1分，共10分） 根据句意及首字母或汉语提示完成单词。 31. Many young people have come back to their h________ to work and live. 32. The new railway has greatly i________ the local people's lives. 33. There used to be many sand________ (沙尘暴) in this area. 34. The government has built many new high________ (公路) in the west of China. 35. My family used to live in a small f________, but now we have a bigger house. 36. The new road is w________ and clean, so driving is very easy. 37. The village has become a famous tourist a________ and many visitors come every year. 38. We can sell our local p________ online to people all over the country. 39. In the past, the land was covered with sand, but now it is covered with green t________. 40. The new railway has c________ the travel time between the two cities. 句型转换（每题2分，共10分） 41. Many people used to work in big cities. （改为一般疑问句） ________________________________________________________ 42. They have built a new hospital in the village. （改为被动语态） ________________________________________________________ 43. The old train took 10 hours to get to Nairobi. （对划线部分提问） ________________________________________________________ 44. My hometown has changed a lot. （改为同义句） Great changes ___________________________________________ 45. I used to walk to school. Now I take a bus. （合并为一句） ________________________________________________________ 书面表达（15分） 请以 Changes in My Life 为题，写一篇不少于80词的英语短文。内容包括： 1. 介绍自己生活中的2-3个变化； 2. 说明这些变化给你带来的影响； 3. 谈谈一件保持不变的美好事物。 提示词：used to, take a bus, become more confident, group discussion, stay the same 参考答案与解析 单项选择 1. B changes 为名词复数，great changes 表示“巨大的变化”。 2. A so far 意为“到目前为止”，常与现在完成时连用；主语 village 为单数，故用 has built。 3. A used to work 表示“过去常常工作”，与后面的 now 形成对比。 4. A take place 表示“发生；举行”，主语常为事件。 5. A be different from 为固定搭配，意为“与……不同”。 6. B many 后接可数名词复数，sandstorm 的复数为 sandstorms。 7. A wide 为形容词，与 clean 并列作表语，意为“宽阔的”。 8. B benefit 的过去分词为 benefited；have benefited 为现在完成时。 9. B be covered with 为固定搭配，意为“被……覆盖”。 10. B 句中有时间状语 in 2017，表示过去，railway 与 build 为被动关系，故用一般过去时的被动语态。 11. A over the last few years 常与现在完成时连用；many changes 为复数，故用 have been。 12. A how 引导宾语从句，表示“如何”。 13. A by train 表示“乘火车”，为固定搭配。 14. B but 表示转折，意为“但是”。 15. D stay, keep, remain 都可以表示“保持”，均符合句意。 完形填空 16-20: B A C A B 21-25: C A D B B 16. B 根据上下文，过去道路崎岖不平，rough 意为“崎岖的”。 17. A over rough roads 表示“在崎岖的道路上”。 18. C 前后为转折关系，过去在大城市工作，现在回来了。 19. A 前后为并列关系，说明过去的问题。 20. B with the government's support 表示“在政府的支持下”。 21. C 环境改善后，沙尘暴变得更少，修饰 often 用 less。 22. A tourist attraction 为固定搭配，意为“旅游胜地”。 23. D product 为可数名词，their products 表示“他们的产品”。 24. B have been improved 为现在完成时的被动语态。 25. B opportunity 意为“机会”，与文中主题句 Change is the opportunity to create a better future 呼应。 阅读理解 26-30: C D B C C 26. C 由第一段第一句可知，新铁路全长 480 公里。 27. D 由第一段最后一句可知，过去乘火车需要 10 小时。 28. B 由第三段“能在准时到达并轻松达成生意”可知 convenient 意为“便利的”。 29. C 文中提到节省时间、帮助生意、使当地人富裕，但未提到食物运输变得更容易。 30. C 文章主要讲述蒙内铁路给肯尼亚带来的变化。 词汇运用 31. hometown 32. improved 33. sandstorms 34. highways 35. flat 36. wide 37. attraction 38. products 39. trees 40. cut 句型转换 41. Did many people use to work in big cities? 42. A new hospital has been built in the village (by them). 43. How long did the old train take to get to Nairobi? 44. Great changes have taken place in my hometown. 45. I used to walk to school, but now I take a bus. 书面表达 One possible version: Changes in My Life My life has changed a lot since I became a middle school student. In the past, I used to walk to school with my parents because my primary school was near my home. Now my junior high school is farther from home, so I take a bus every day with my friends. The way I study is also different. I used to be shy and afraid to answer questions in class. Now I have become more confident in my studies and often take part in group discussions. I enjoy studying with my friends because we can help each other. My home has changed too. My family used to live in a small flat, but now we have moved to a larger one. My grandma lives with us now, and I am glad to see her every day. Although my life has changed in many ways, one thing stays the same: the love and happiness shared by my family. I feel so lucky to have them. 【写作点评】本文围绕“变化”展开，使用 used to... 与 now... 对比小学与初中生活，涵盖上学方式、学习方式、居住环境三个方面的变化，并点明“亲情不变”的主题。结构完整，时态准确，符合题目要求。 第 1 页 共 7 页 学科网（北京）股份有限公司 $ 人教版九年级上册英语 Unit 1 The Changing World 重点知识梳理 + 单元测试卷 （2026年秋季新教材） 一、重点单词 1. change /tʃeɪndʒ/ n.&v. 变化；改变 2. hometown /ˈhəʊmtaʊn/ n. 家乡；故乡 3. village /ˈvɪlɪdʒ/ n. 村庄；乡村 4. environment /ɪnˈvaɪrənmənt/ n. 环境 5. transport /ˈtrænspɔːt/ n. /trænˈspɔːt/ v. n. 交通运输；v. 运输 6. technology /tekˈnɒlədʒi/ n. 科技；技术 7. government /ˈɡʌvənmənt/ n. 政府 8. local /ˈləʊkl/ adj. 当地的；本地的；n. 本地人 9. product /ˈprɒdʌkt/ n. 产品；产物 10. tourist /ˈtʊərɪst/ n. 游客；旅游者 11. attraction /əˈtrækʃn/ n. 吸引人的地方；吸引力 12. greenhouse /ˈɡriːnhaʊs/ n. 温室；暖房 13. sandstorm /ˈsændstɔːm/ n. 沙尘暴 14. highway /ˈhaɪweɪ/ n. 公路；高速公路 15. railway /ˈreɪlweɪ/ n. 铁路；铁道 16. railroad /ˈreɪlrəʊd/ n. 铁路；铁道（美式） 17. bridge /brɪdʒ/ n. 桥 18. capital /ˈkæpɪtl/ n. 首都；省会；资本 19. rough /rʌf/ adj. 粗糙的；崎岖不平的；艰难的 20. improve /ɪmˈpruːv/ v. 改进；改善 21. influence /ˈɪnfluəns/ n. /ˈɪnfluəns/ v. n. 影响；v. 影响 22. benefit /ˈbenɪfɪt/ n. /ˈbenɪfɪt/ v. n. 益处；优势；v. 使受益 23. achieve /əˈtʃiːv/ v. 达到；实现 24. opportunity /ˌɒpəˈtjuːnəti/ n. 机会；时机 25. difficulty /ˈdɪfɪkəlti/ n. 困难；困境 26. sandy /ˈsændi/ adj. 多沙的；含沙的 27. soil /sɔɪl/ n. 土壤；土地 28. bush /bʊʃ/ n. 灌木；灌木丛 29. corn /kɔːn/ n. 玉米；谷物 30. farmland /ˈfɑːmlænd/ n. 农田；耕地 二、重点短语 1. used to do sth. 过去常常做某事（现在不做了） 2. take place 发生；举行 3. over the years 这些年来；多年以来 4. be different from 与……不同 5. be covered with 被……覆盖 6. in the past 在过去 7. as a result 结果；因此 8. cut the travel time 缩短旅行时间 9. work together 共同努力；合作 10. build a better world 建设更美好的世界 11. come back 回来；返回 12. make business deals 做生意；达成交易 13. with ease 轻而易举地；舒适地 14. be far away from 远离 15. be known as 作为……而闻名；被称为 16. the green miracle 绿色奇迹 17. all over China 全中国 18. thousands of 成千上万的 19. high-tech 高科技的 20. socialist village 社会主义新农村 21. a tourist attraction 旅游胜地 22. improve local lives 改善当地人的生活 23. sell products online 在网上销售产品 24. local products 当地产品；土特产 25. develop industry 发展工业 三、重点句型 1. How has life changed in your hometown over the last 20 years? 2. Many young people used to work in big cities. 3. Now, more of them have come back to live and work here. 4. I used to grow a few vegetables on a small farm. 5. Now, I have large, high-tech greenhouses. 6. We used to have to travel far to see a doctor. 7. They haven't seen each other for ages! 8. Our village has just built a new hospital. 9. The new railway has already cut the travel time to about four hours. 10. Local Kenyans have benefited a lot from the new railway. 11. It is very convenient and doesn't cost much money. 12. Food used to take hundreds of lorries to carry between the two cities. 13. Although China and Kenya are far away from each other, the railway shows how different countries can work together. 14. My life has changed in many ways, but one thing stays the same. 四、重点句型讲解 How has life changed in your hometown over the last 20 years? 本句使用现在完成时 has changed，表示过去发生的动作对现在造成的影响或结果。over the last 20 years 意为“在过去20年里”，常与现在完成时连用。 Many young people used to work in big cities. used to do sth. 表示“过去常常做某事”，暗示现在已不这样。与一般过去时不同，它强调过去习惯性的动作或状态。 Now, more of them have come back to live and work here. have come back 为现在完成时，表示“已经回来”，强调过去动作与现在的联系。come back 意为“回来”。 I used to grow a few vegetables on a small farm. Now, I have large, high-tech greenhouses. 通过 used to... 与 Now... 的对比，突出过去与现在的变化。 We used to have to travel far to see a doctor. have to 表示“不得不”，used to have to 强调过去不得不做某事。 They haven't seen each other for ages! haven't seen 为现在完成时的否定式，for ages 意为“很久”，表示从过去持续到现在的状态。 Our village has just built a new hospital. has just built 为现在完成时，just 表示“刚刚”，强调动作刚刚完成。 The new railway has already cut the travel time to about four hours. has already cut 为现在完成时，already 意为“已经”，表示动作已完成。cut 的过去式和过去分词均为 cut。 Local Kenyans have benefited a lot from the new railway. benefit from 为固定搭配，意为“从……中受益”。have benefited 为现在完成时。 It is very convenient and doesn't cost much money. It 为形式主语，真正主语为后面的不定式 to get to places on time and make business deals with ease。 Food used to take hundreds of lorries to carry between the two cities. take 在此表示“花费、需要”，hundreds of lorries 表示“数百辆卡车”。 Although China and Kenya are far away from each other, the railway shows how different countries can work together to build a better world. although 引导让步状语从句，意为“尽管”；how 引导宾语从句，作 shows 的宾语。 My life has changed in many ways, but one thing stays the same. in many ways 意为“在很多方面”；stays the same 意为“保持不变”。 五、重点知识点 1. 一般过去时 (Simple Past Tense) 表示过去某个时间发生的动作或存在的状态，常与 yesterday, last week, ago, in 2017 等时间状语连用。 例：In 2017, the new 480-kilometre Mombasa–Nairobi railway was opened. 2. 现在完成时 (Present Perfect Tense) 表示过去发生的动作对现在造成的影响，或从过去持续到现在的动作/状态。常与 already, just, yet, ever, never, for + 时间段, since + 时间点 等连用。结构为 have/has + 过去分词。 例：Our village has just built a new hospital. 例：They haven't seen each other for ages! 3. used to do sth. 表示“过去常常做某事”或“过去的状态”，暗含现在不再如此。否定式为 didn't use to do，疑问式为 Did... use to do?。注意与 be used to doing sth.（习惯于做某事）区分。 例：Many people used to work in big cities. 例：I didn't use to live in a large flat. 4. 复合词 (Compound Words) 由两个词组合成一个新词。本单元常见：green + house = greenhouse；sand + storm = sandstorm；high + way = highway；farm + land = farmland；rail + road = railroad。 5. 描述变化的常用表达 用 before/after, in the past/now, used to.../but now... 等结构对比过去与现在；用 take place, change, become, improve 等动词描述变化。 例：Great changes have taken place in my hometown. 6. 重点词汇搭配 benefit from 从……受益；be covered with 被……覆盖；be different from 与……不同；be known as 作为……闻名；as a result 因此；with the government's support 在政府的支持下。 第 1 页 共 6 页 学科网（北京）股份有限公司 $