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2026 秋人教版英语九上单元知识清单
知识清单完整版
Unit 1 The Changing World
一、重点单词
单词 音标 词性 中文含义 课文原句摘抄
Whatchanges havetaken
change /tʃeɪndʒ/ v./n. 改变；变化
place?
Great changes happenedin my
hometown /ˈhəʊmtaʊn/ n. 家乡；故乡
hometown.
rough /rʌf/ adj. 崎岖的；粗糙 The roads used to be rough.
narrow /ˈnærəʊ/ adj. 狭窄 The oldroad was narrow.
wide /waɪd/ adj. 宽阔；宽广 Nowroads become wide.
There used to be sandstorms
sandstorm /ˈsændstɔːm/ n. 沙尘暴
all year.
The hillswere covered with
sand /sænd/ n. 沙子；沙土
sand.
bush /bʊʃ/ n. 灌木；灌木丛 Bushes can hold soiltogether.
soil /sɔɪl/ n. 土壤 The bush’sroots hold soil.
There was ashortage of
farmland /ˈfɑːmlænd/ n. 农田；耕地
farmland.
shortage /ˈʃɔːtɪdʒ/ n. 短缺；不足 ashortage offarmland
lack /læk/ n./v. 缺乏；缺少 lack of technology
They lacked high-tech farming
technology /tekˈnɒlədʒi/ n. 技术；科技
tools.
high-tech /ˌhaɪ ˈtek/ adj. 高科技的 high-tech greenhouses
Farmers growvegetables in
greenhouse /ˈɡriːnhaʊs/ n. 温室；大棚
greenhouses.
corn /kɔːn/ n. 玉米；谷物 They grow corn and fruit.
product /ˈprɒdʌkt/ n. 产品；农产品 Sell local products online.
railway /ˈreɪlweɪ/ n. 铁路；铁道 Mombasa-Nairobi railway
第 1 页 共 9 页2026 秋人教版英语九上单元知识清单
单词 音标 词性 中文含义 课文原句摘抄
highway /ˈhaɪweɪ/ n. 公路；高速路 New highways connect towns.
capital /ˈkæpɪtl/ n. 首都；省会 Nairobi isKenya’s capital.
port /pɔːt/ n. 港口 Mombasais themain port.
kilometre /kɪˈlɒmɪtə(r)/ n. 千米；公里 480-kilometrerailway
hour /ˈaʊə(r)/ n. 小时 It took 10hours byold train.
Locals benefit from the
benefit /ˈbenɪfɪt/ v./n. 受益；好处
railway.
convenient /kənˈviːniənt/ adj. 方便的；便利 The train is convenient.
ease /iːz/ n. 轻松；容易 makedeals with ease
The village becomes a tourist
tourist /ˈtʊərɪst/ n. 游客；旅行者
attraction.
attraction /əˈtrækʃn/ n. 景点；吸引力 tourist attraction
local /ˈləʊkl/ adj. 当地；本地 local products
online /ˌɒnˈlaɪn/ adv./adj. 线上；网上 sell products online
hospital /ˈhɒspɪtl/ n. 医院 build anewhospital
library /ˈlaɪbrəri/ n. 图书馆 ahigh-tech library
digital /ˈdɪdʒɪtl/ adj. 数字的；电子 digital books
audio /ˈɔːdiəʊ/ adj. 音频；有声 audiobooks
government /ˈɡʌvənmənt/ n. 政府 The government builtroads.
solve /sɒlv/ v. 解决；处理 solveenvironmental problems
environmental /ɪnˌvaɪrənˈmentl/ adj. 环境的 environmental problems
progress /ˈprəʊɡres/ n. 进步；进展 makegreat progress
improve /ɪmˈpruːv/ v. 改善；提升 Lives improved alot.
二、词形变化
1. wide(adj. 宽) →widen (v. 拓宽)；反义词 narrow (adj. 狭窄)
2. sand (n. 沙子)→sandy (adj. 布满沙土的)
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3. farm (v./n. 耕种；农场)→farmer (n. 农民)；farming (n. 农业)
4. short (adj. 短的；不足)→shortage (n. 短缺)；shorten (v. 缩短)
5. govern (v. 管理)→government (n. 政府)
6. benefit (v. 受益)→beneficial (adj. 有益的)
7. attract (v. 吸引)→attraction (n. 景点；吸引力)；attractive(adj. 吸引人的)
8. convenience (n. 便利)→convenient (adj. 方便的)
9. environment (n. 环境)→environmental (adj. 环境的)
10.improve(v. 改善)→improvement (n. 改善；进步)
11. digit (n. 数字)→digital (adj. 数字化的)
12.tour(v. 游览)→tourist (n. 游客)；touristattraction 旅游景点
三、重点短语
短语 中文含义 例句
takeplace 发生；产生 Great changes have taken place here.
bring about 带来；引起 What brings about thesechanges?
inthe past 在过去 Life was hard in thepast.
overthe years 多年以来 The town changed over theyears.
Our village changed in thepast few
inthe past few years 近几年来
years.
becovered with 被…… 覆盖 Hillswere covered with sand.
holdsoil together 固定土壤 Bushes hold soiltogether.
ashortage offarmland 耕地短缺 There was ashortage offarmland.
lack of technology 技术匮乏 They suffered from lack oftech.
solveenvironmental
解决环境问题 Weplanted trees tosolveproblems.
problems
high-tech greenhouse 高科技大棚 Farmers usehigh-tech greenhouses.
tons offruit 大量水果 They growtons offruit everyyear.
local market 当地集市 Sell vegetables at local market.
第 3 页 共 9 页2026 秋人教版英语九上单元知识清单
短语 中文含义 例句
The village becomes a tourist
touristattraction 旅游景点
attraction.
sell products online 线上售卖农产品 Villagers sell products online.
benefitfrom 从…… 受益 Peoplebenefit from the railway.
withease 轻松地；轻易 Make business deals with ease.
cut travel time 缩短通行时间 The train cuts travel time.
all overChina 全国各地 Sell goods all over China.
builda newhospital 新建医院 The village builtanew hospital.
high-tech library 高科技图书馆 Wevisited thehigh-tech library.
digital books 电子书 Read digital books oncomputers.
audio books 有声读物 Old people listen to audio books.
usedto dosth. 过去常常（现在不） Weused towalk far to see doctors.
so far 到目前为止 So far, we’veplanted thousands trees.
makeprogress 取得进步 Peoplemake great progress inlife.
The railway was builtwith China’s
withthe help of 在…… 帮助下
help.
四、重点句型 & 核心语法
（一）语法 1：usedto 句型（描述过去状态 / 习惯，今昔对比）
结构：主语 +used to+ 动词原形（过去常常，现在不再）
否定：didn’t useto /used not to do 疑问：Did ...useto ...?
例句：They used totravel far to seedoctors.There used tobe sandstorms all year round.
对比考点：used to（过去）vs now/havedone（现在已变化）
（二）语法 2：现在完成时（have/has+ 过去分词，单元核心语法）
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1. 含义：过去动作对现在造成影响，标志词：so far,over theyears, in thepast few years,
already,yet
2. 基本结构 肯定：主语 +have/has +done
否定：haven’t /hasn’t +done
疑问：Have/ Has + 主语 +done ...?
例句 Great changes have taken place in ourhometown.The government has builtnew
highways. Have you been tothe newlibrary yet?
（三）一般过去时 VS 现在完成时 区分考点
一般过去时：有明确过去时间（20years ago, last Friday），单纯讲过去动作 He
opened thelibrary last Friday.
现在完成时：无具体过去时间，强调对现在结果 Hehas opened a newlibrary.
（四）单元通用话题句型（家乡变化、共建发展）
1. Whatchanges have taken place in...?…… 发生了哪些变化？
2. Whatbrings about these changes? 是什么带来了这些改变？
3. It takes sb. + 时间 + todosth. 花费某人多久做某事
It used to take10hours to reach thecity.过去需要花费10个小时才能抵达这座城市。
4. behappy with /besatisfied with 对…… 感到满意
Locals are happy withthe newrailway.当地居民对这条新铁路非常满意。
5. build...with thehelp of... 在…… 的帮助下建成
6. makegreat improvements tolife 极大改善生活
7. Ajourney that used to takeaday nowtakes a few hours. 从前一天的路程如今只需
几小时。
五、单元拓展考点 + 写作模板
（一）高频考点总结
1. 核心语法：usedto 句型；现在完成时（have/has done）；一般过去时与完成时区
分；
2. 标志词必背：inthepast few years, over theyears, sofar,yet/already；
3. 固定搭配：takeplace, bring about, benefit from, used to do,be covered with；
4. 词形转换：wide→widen；attract→attraction；convenience→convenient；
5. 写作主题：介绍家乡变迁、中外共建项目、环境改善。
（二）写作模板（My HometownChanges 我的家乡变化）
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Great changes have taken place in myhometown overthe years. In thepast, roads used to
berough andnarrow. There was a shortage offarmland and sandstorms often came.
Peopleused to walk far toseedoctors and shopin smallmarkets. Now everything is
different. Thegovernment has builtwide highways and a newhospital. Farmers use
high-tech greenhouses to grow fruit andvegetables. They sell local products onlineall
overChina. Many young people have comeback to work here. Webenefit alot from new
technology and better transport. I am happywith thesewonderful changes and Ibelieve
ourhometown willbecome better and better.
第 6 页 共 9 页2026 秋人教版英语九上单元知识清单
知识清单默写版
Unit 1 The Changing World
一、重点单词（中文写单词 + 音标，补全例句）
1. ________/tʃeɪndʒ/v./n. 改变 例句：Great ________have taken place here.
2. ________/ˈhəʊmtaʊn/n. 家乡 例句：Ilovemybeautiful ________.
3. ________/rʌf/adj. 崎岖的 例句：Theold roads were ________.
4. ________/ˈsændstɔːm/n. 沙尘暴 例句：There used to beheavy ________.
5. ________/ˈfɑːmlænd/n. 农田 例句：Weneed more ________to growfood.
6. ________/ˈʃɔːtɪdʒ/n. 短缺 例句：There was a________ofclean water.
7. ________/ˈɡriːnhaʊs/n. 温室；大棚 例句：Farmers growvegetables in ________.
8. ________/ˈreɪlweɪ/n. 铁路 例句：Thenew ________saves lotsof time.
9. ________/ˈkæpɪtl/n. 首都 例句：Nairobi isthe ________ofKenya.
10.________/ˈbenɪfɪt/v. 受益 例句：People________alot from thenew train.
11. ________/əˈtrækʃn/n. 景点 例句：Thevillage becomes atourist ________.
12.________/ˈɡʌvənmənt/n. 政府 例句：The________builtwide roads forvillagers.
二、词形变化（写出变形并填空）
1. wide(adj. 宽阔)→________(v. 拓宽)；反义词 ________(狭窄)
例句：They plan to ________thenarrow road.
2. sand (n. 沙子) →________(adj. 满是沙土的)
例句：Thehillis ________after sandstorms.
3. farm (v. 耕种)→________(n. 农民)
例句：The________uses high-tech greenhouses.
4. short (adj. 不足)→________(n. 短缺)
例句：The________offruit worried people.
5. govern (v. 管理) →________(n. 政府)
例句：The________helps poorvillages.
6. attract (v. 吸引) →________(n. 景点)
例句：Thislake isa populartourist ________.
7. convenience (n. 便利)→________(adj. 方便的)
例句：Takingtrains is very ________.
8. improve(v. 改善)→________(n. 进步)
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例句：Wesee great ________inlife.
三、重点短语（中文补全短语，仿写句子）
1. 发生；产生 →take________ 例句：Big changes havetaken ________.
2. 带来；引起 →bring________ 例句：Technology brings ________great changes.
3. 在过去 →inthe________ 例句：Life was hard in the________.
4. 多年以来 →overthe________ 例句：The town changed overthe ________.
5. 被…… 覆盖 →becovered ________ 例句：Hills were covered ________sand.
6. 耕地短缺 →ashortage ________farmland
例句：There was a shortage ________food.
7. 线上售卖产品 →sellproducts ________ 例句：Villagers sell products ________.
8. 从…… 受益 →benefit ________ 例句：Webenefit________the newhospital.
9. 轻松地 →with________ 例句：He finishes work with ________.
10.过去常常做 →used ________do 例句：Weused ________walk long ways.
11. 到目前为止 →so________ 例句：So ________weplanted many trees.
12.在…… 帮助下 →withthehelp ________
例句：Therailway was built withChina’s help.
四、重点句型（语法填空 + 仿写）
1usedto 过去习惯
例：他们过去要走很远看病。 They ________travel fartosee doctors.
仿写：这里过去常年有沙尘暴。 There ________sandstorms all year.
2 现在完成时 have/has + done
例：我的家乡发生了巨大变化。 Great changes ________taken place in my hometown.
仿写：政府修建了宽阔的公路。 Thegovernment ________builtwidehighways.
3Ittakes sb.+ 时间 to do
例：过去坐火车要十小时。 It ________ 10hours totake theold train.
仿写：现在只需要四小时。 It ________ only four hours now.
4Whatchanges havetaken place?
例：你的家乡发生了哪些变化？ Whatchanges ________taken placein your
hometown?
仿写：这座城市发生了哪些改变？ Whatchanges ________taken placein thecity?
第 8 页 共 9 页2026 秋人教版英语九上单元知识清单
5behappywith 对…… 满意
例：当地人对新铁路很满意。 Locals ________happy with therailway.
仿写：村民对新图书馆很满意。 Villains________happy with thelibrary.
6withthe helpof
例：这条铁路在中国援助下建成。 Therailway was built ________China’s help.
仿写：我们在科技帮助下改善生活。 Weimprovelife ________technology.
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