Unit 1 The Changing World 基础知识点归纳+巩固练习卷2026-2027学年人教版九年级英语上册

**基本信息** 本专项通过“知识点系统归纳+梯度训练”，整合构词规则、语法时态对比及核心短语应用，构建“知识梳理-方法提炼-能力迁移”逻辑链，提升语言运用与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识点归纳|6类核心知识（短语/语法/句型等）|构词法规则（如-ness/-ion后缀）、现在完成时与一般过去时区分方法|从基础词汇短语到语法规则，再到构词规律，层层递进| |巩固练习|5类题型（默写/转换/填空等）|词性转换技巧、时态应用方法（used to/现在完成时）|题型对应知识点，从单一词汇到语篇应用，实现能力迁移|

新人教版九年级英语上册 Unit 1 The Changing World 基础知识点归纳+巩固练习卷 知识点归纳: A.重点短语 1. bring about 带来；引起 2. be covered with 被……覆盖 3. a shortage of 短缺…… 4. lack of 缺乏 5. benefit from 得益于 6. be happy with 对……感到满意 7. with ease 轻而易举地 8. used to do sth. 过去常常做某事（现在不做） 9. take place 发生 10. over the last 20 years 在过去20年间（现在完成时标志） B.核心语法 ① used to do：过去常常，后接动词原形；否定：didn’t use to do ② 现在完成时：have/has + 过去分词 标志词：yet,already, ever, just, over the years, for ages,since+时间点/从句 ③ 主要区分：一般过去时（过去时间点，ago）；现在完成时（从过去持续到现在） C.重点句型 1. How has life changed in your hometown over the last 20 years? 在过去20年，你家乡的生活发生了怎样的变化？ 2. It used to be difficult to travel.过去出行很困难。 3. Great changes have taken place.巨大变化已经发生。 D.词性转换 1. rough adj.崎岖的 → roughness n.崎岖；粗糙 2. sand n.沙子 → sandy adj.铺满沙子的；含沙的 3. dirt n.泥土；尘土 → dirty adj.脏的 4. wide adj.宽的 → widely adv.广泛地 5. govern v.管理；统治 → government n.政府 6. attract v.吸引 → attraction n.吸引力；向往的地方 7. produce v.生产 → product n.产品；production n.生产；产量 8. great adj.巨大的 → greatly adv.大大地；非常 9. society n.社会 → social adj.社会的；socialist adj.社会主义的 / n.社会主义者 10. convenient adj.方便的 → convenience n.便利；方便 11. easy adj.容易的 → easily adv.容易地 12. manage v.管理；经营 → manager n.经理；管理者 13. conclude v.总结 → conclusion n.结论；总结 14. narrow adj.狭窄的 → narrowness n.狭窄 15. discuss v.讨论 → discussion n.讨论 16. lead v.带领；引领 → leader n.领导者；负责人 17. Kenya n.肯尼亚 → Kenyan adj.肯尼亚的 / n.肯尼亚人 18. business n.生意；商业 → busy adj.忙碌的 19. pay v.支付 → payment n.支付；付款 20. house n.房屋 → housing n.住房；住宅 E.动词三态（本单元高频不规则变形，考试常考） 1. build — built — built 建造 2. take — took — taken 发生；拿 3. see — saw — seen 看见 4. lead — led — led 带领 5. benefit — benefited — benefited 得益于 F.构词小知识点 1. 形容词变名词，部分加‑ness： rough→roughness；narrow→narrowness ‑ness后缀：放在形容词后面，变成名词，表示“某种性质、状态” 2. 动词变名词，后缀‑ion /‑tion： attract→attraction；conclude→conclusion；discuss→discussion 3. 动词‑or /‑er 表示人： manage→manager经理；lead→leader领导者 4. 名词→形容词： sand(n.沙子) → sandy(adj.含沙的)，加‑y； dirt(n.尘土) → dirty(adj.脏的)，加‑y 5. 形容词→副词：一般加‑ly great→greatly；easy→easily（easy变y为i再加ly） 6. 国家→国民/形容词： Kenya（肯尼亚）→Kenyan（肯尼亚人；肯尼亚人的） America（美国）→American（美国人；美国人的）   巩固练习： 一、单词默写（每个1分，共20分） 英译汉 1 学科网（北京）股份有限公司 1. rough ____________ 2. shortage ____________ 3. lack ____________ 4. soil ____________ 5. government ____________ 6. support ____________ 7. corn ____________ 8. high-tech ____________ 9. greenhouse ____________ 10. product ____________ 汉译英 11. 泥土；尘土 ____________ 12. 宽阔的；宽的 ____________ 13. 连接；联系 ____________ 14. 港口 ____________ 15. 首都；首府 ____________ 16. 使受益；得益于 ____________ 17. 方便的 ____________ 18. 结论；总结 ____________ 19. 村民 ____________ 20. 奇迹 ____________ 二、词性转换（每题1分，共15分） 1. rough (adj.) → ____________(n.崎岖) 2. sand (n.) → ____________(adj.铺满沙子的) 3. govern (v.) → ____________(n.政府) 4. attract (v.) → ____________(n.向往的地方；吸引力) 5. produce (v.) → (n.产品) 6. great (adj.) → ____________(adv.大大地；非常) 7. society (n.) → ____________(adj.社会的) 8. convenient (adj.) → ____________(n.便利；方便) 9. easy (adj.) → ____________(adv.容易地) 10. manage (v.) → ____________(n.经理) 11. conclude (v.) → ____________(n.结论) 12. narrow (adj.) → ____________(n.狭窄) 13. discuss (v.) → ____________(n.讨论) 14. attraction（n）__________(v.吸引) 15. lead (v.带领) → ____________(n.领导者) 三、用所给单词的正确形式填空（每题2分，共20分） 考点：used to、现在完成时、词性变换、动词过去式/过去分词 1. There ____________(be) no wide roads here 20 years ago. 2. People used ____________(travel) on dirt tracks in the past. 3. Great changes ____________(take) place in our hometown over the years. 4. The government ____________(build) many new houses for villagers already. 5. This place was very ____________(sand) many years ago. 6. Many local people ____________(benefit) from the new railway. 7. It is ____________(convenience) for us to go out by high‑speed train now. 8. We ____________(see) each other for ages. 9. He enjoyed group ____________(discuss) at junior high school. 10. The new railway cut the travel time and made business deals ____________(easy). 四、完形填空（每小题3分，共30分） Our village has changed a lot 1 the last twenty years. Twenty years ago, people 2 to walk on rough dirt tracks. There was a 3 of water and good farmland. Many young people went to big cities to look for jobs. Few products could be sent to big cities. Now everything is different. The government has 4 new highways and a railway. Roads are 5 and clean. High-tech 6 are built for farmers. They grow corn, fruit and vegetables and sell their 7 online. Lots of young people come back to work at home. Local people 8 a lot from these changes. They live in new houses. A new hospital and library have been built. 9 there are many new changes, the love for hometown stays the same. It is really a great 10 created by hard-working villagers. ( ) 1. A. ago B. over C. before ( ) 2. A. used B. use C. are used ( ) 3. A. product B. shortage C. conclusion ( ) 4. A. build B. to build C. built ( ) 5. A. narrow B. wide C. rough ( ) 6. A. greenhouses B. villagers C. miracles ( ) 7. A. soil B. capital C. products ( ) 8. A. benefit B. bring C. cover ( ) 9. A. Because B. Although C. If ( ) 10. A. discussion B. miracle C. aspect 五、选词填空（每词限用一次，每空1.5分，共15分） 备选词： be covered with；benefit from；used to；take place；a shortage of； bring about；with ease；over the years；be happy with；lead to 1. Our schoolyard ____________ green trees and flowers now. 2. Many farmers ____________ the new high-tech greenhouses. 3. People ____________ live in small old houses long ago. 4. Many great changes have ____________ in our city. 5. There was ____________ fresh water in this area in the past. 6. The new railway has ____________ great changes for local people. 7. Businessmen can finish their business deals ____________. 8. ____________, our hometown becomes more and more beautiful. 9. Most villagers ____________ their new life. 10. Hard-working can ____________ a better life.   新人教版九年级上册 Unit 1 知识点归纳+巩固练习卷 参考答案 一、单词默写 1.崎岖的 2.短缺；不足 3.缺乏 4.土壤 5.政府 6.支持 7.玉米；谷物 8.高科技的 9.温室 10.产品 11.dirt 12.wide 13.link 14.port 15.capital 16.benefit 17.convenient 18.conclusion 19.villager 20.miracle 二、词性转换 1.roughness 2.sandy 3.government 4.attraction 5.product; production 6.greatly 7.social 8.convenience 9.easily 10.manager 11.conclusion 12.narrowness 13.discussion 14.attract 15.leader 三、单词适当形式填空 1.were 2.to travel 3.have taken 4.has built 5.sandy 6.have benefited 7.convenient 8.have seen 9.discussions 10.easy 四、完形填空 1‑5 B A B C B 6‑10 A C A B B 五、选词填空 1.is covered with 2.benefit from 3.used to 4.taken place 5.a shortage of 6.brought about 7.with ease 8.Over the years 9.are happy with 10.lead to $