Unit 1 The Changing World 单元重点单词、短语用法讲练-2026-2027学年新人教版九年级英语上学期

2026-09-04
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摘要:

该初中英语单元知识清单全面梳理了“Unit 1 The Changing World”的重点单词与短语用法,涵盖课标核心词汇、非课标拓展词汇及关键短语,通过分层列举、详细讲解与语境练习,搭建从词汇记忆到应用的递进式学习支架。 清单采用“课标分层+考点聚焦”的知识体系,如将“shortage”“support”等课标重点词汇标注并详解词义、搭配及易混词辨析(如“product与produce”),培养学生语言能力和思维品质。设计“词形变化链”(如govern→government→governor)和语境化练习(根据提示填单词、用所给词正确形式填空),帮助学生高效记忆与应用,教师可直接用于课堂讲练,提升教学针对性。

内容正文:

Unit 1 The Changing World 重点单词、短语用法讲练 目录 · 单元重难点单词,短语用法讲解 将单词、短语分层列出,突出重点词汇,便于记忆。 详细讲解重点单词和短语的用法,把握单词、短语的考点、便于全面掌握。 · 单元单词,短语用法练习 通过以下练习,在具体的语境中巩固单词,短语的用法,加深对单词、短语记忆和理解。 单元重难点单词,短语用法讲解 一、单元单词、短语分层列举 学科网(北京)股份有限公司 1. 课标重点单词、短语(汇)。 shortage /ˈʃɔːtɪdʒ/ n. 短缺 soil /sɔɪl/ n. 土壤 sandy /ˈsændi/ adj. 铺满沙子的;含沙的 government /ˈɡʌvənmənt/ n. 政府 support /səˈpɔːt/ n. & v. 支持 corn /kɔːn/ n. 玉米;谷物 railway /ˈreɪlweɪ/ n. 铁路 product /ˈprɒdʌkt/ n. 产品 greatly /ˈɡreɪtli/ adv. 大大地;非常 socialist /ˈsəʊʃəlɪst/ adj. 社会主义的 n. 社会主义者 housing /ˈhaʊzɪŋ/ n. 住房;住宅 digital /ˈdɪdʒɪtl/ adj. 数字的 dirt /dɜːt/ n. 泥土;尘土 wide /waɪd/ adj. 宽的;宽阔的 capital /ˈkæpɪtl/ n. 首都 complete /kəmˈpliːt/v. 完成;结束 adj. 完全的;彻底的 convenient /kənˈviːniənt/ adj. 方便的 business/ˈbɪznəs/ n. 生意;商业 ease /iːz/ n. 容易;自在 manager /ˈmænɪdʒə(r)/ n. 经理 narrow /ˈnærəʊ/ adj. 狭窄的 villager /ˈvɪlɪdʒə(r)/ n. 村民 the Olympics/əˈlɪmpɪks/ (= the Olympic Games)奥林匹克运动会 lead /liːd/ v. 带领;过(某种生活)n. 领先地位;主角 junior /ˈdʒuːniə(r)/ adj. 初级的;低年级的 flat /flæt/ n. 公寓 discussion /dɪˈskʌʃn/ n. 讨论 bring about 带来;引起 be covered with 被……覆盖 with ease 轻而易举地 2. 非课标重点单词、短语。 rough /rʌf/ adj. 崎岖的 sandstorm /ˈsændstɔːm/ n. 沙尘暴 farmland /ˈfɑːmlænd/ n. 耕地 lack /læk/ n. 缺乏 bush /bʊʃ/ n. 灌木 root /ruːt/ n. 根 high-tech /ˌhaɪ ˈtek/ adj. 高科技的 greenhouse /ˈɡriːnhaʊs/ n. 温室 highway /ˈhaɪweɪ/ n. 公路 attraction /əˈtrækʃn/ n. 向往的地方;吸引力 e-payment /ˈiː peɪmənt/ n. 电子支付 audio /ˈɔːdiəʊ/ adj. 音频的 n. 音频 track /træk/ n. 小路;轨道 tunnel /ˈtʌnl/ n. 隧道;地下通道 link /lɪŋk/ n. 交通路线;联系 v. 连接 port /pɔːt/ n. 港口城市;港口 lorry /ˈlɒri/ n. 卡车 comment /ˈkɒment/ n. & v. 评论;批评 conclusion /kənˈkluːʒn/ n. 总结 rail /reɪl/ n. 铁路 man-made /ˌmæn ˈmeɪd/ adj. 人造的;非天然的 miracle /ˈmɪrəkl/ n. 奇迹 aspect /ˈæspekt/ n. 方面 二、重点单词、短语用法讲解 1、shortage 词义:shortage作可数名词,意为"不足;短缺"。 There is a serious water shortage in this city.(这个城市严重缺水。) 短语、搭配:a shortage of sth. (某物短缺) The hot weather caused a shortage of food for the animals.(炎热的天气导致了动物们食物短缺。) 词形变化:short adj. 短的;缺少的 辨析:shortage与lack shortage 指"短缺",强调某种东西的数量不足,达不到所需的数量,常与"of"搭配。 There is a shortage of water in this area.(这个地区缺水。) lack 可以作名词或动词,意为"缺乏"或"缺少",强调完全没有或不够,作名词时常用"a lack of"。 The plants died from lack of water.(这些植物因缺水而死。) 2、soil 词义:soil作不可数名词,意为"土壤;土地"。 Farmers work hard to keep the soil healthy.(农民们努力工作以保持土壤健康。) 短语、搭配:poor soil(贫瘠的土壤) 辨析:soil、ground soil 指"土壤",特指表层能生长植物的土。 ground 指"地面",通常指我们脚下站立的土地表面。 The book fell to the ground.(书掉到了地上。) 3、sandy 词义:sandy作形容词,意为"含沙的;铺满沙子的"。 The road was sandy and difficult to walk on.(这条路布满沙土,很难走。) 词形变化: sand n. 沙 sand n. 沙地;沙滩(常用复数形式sands。) 4、government 词义:government作名词,意为"政府;内阁"。 Our government has built many new schools.(我们的政府已经建了许多新学校。) 短语、搭配:local government(地方政府) national government(国家政府) 词形变化: govern v. 统治;管理 governor n. 统治者;州长 5、support 词义:① support作动词,意为"支持"。 My parents always support me in my study.(我的父母总是在学习上支持我。) ② support作不可数名词,意为"支持;帮助"。 Thank you for your support.(感谢你的支持。) 短语、搭配:①support sb. in (doing) sth. 在 (做) 某事上支持某人 My friends supported me in the competition.(我的朋友在比赛中支持我。) ②in support of(支持……;为了支持……) He gave a speech in support of the plan.(他发表了支持这个计划的演讲。) 6、corn 词义:corn作不可数名词,意为"玉米;谷物"。 I like to eat sweet corn.(我喜欢吃甜玉米。) 短语、搭配:a field of corn(一片玉米地) 7、railway 词义:railway作可数名词,意为"铁路"。 The railway connects the two cities.(这条铁路连接着两座城市。) 短语、搭配:railway station(火车站) 词形变化:rail n. 铁轨;栏杆 8、product 词义:product作可数名词,意为"产品;制品"。 The new product is very popular among young people.(这个新产品在年轻人中很受欢迎。) 短语、搭配:daily products(日常用品) farm products(农产品) 词形变化:produce v. 生产;制造 production n. 生产;产量 producer n. 生产者;制作人 辨析:product与produce product 是可数名词,指"产品",强调制造出来的成品。 This store sells many electronic products.(这家商店出售许多电子产品。) produce 是不可数名词,指"农产品",特指水果、蔬菜等天然产物。 We sell fresh produce at the market.(我们在市场上卖新鲜农产品。) 9、greatly 词义:greatly作副词,意为"非常;极大地"。 The city has changed greatly in the past ten years.(这座城市在过去的十年里变化很大。) 词形变化:great adj. 伟大的;巨大的 辨析:greatly与very greatly 通常用来修饰动词或过去分词,表示程度很深,多用于书面语。 The weather has greatly improved.(天气大大好转了。) very 用来修饰形容词或副词的原级,不修饰动词。 It is very cold today.(今天很冷。) 10、socialist 词义:① socialist作形容词,意为"社会主义的"。 We live in a socialist country.(我们生活在一个社会主义国家。) ② socialist作可数名词,意为"社会主义者"。 His grandfather is a socialist.(他的祖父是一位社会主义者。) 词形变化:social adj. 社会的;社交的 society n. 社会 socialism n. 社会主义 11、housing 词义:housing作不可数名词,意为"住房;住宅"。 The government is trying to solve the housing problem.(政府正努力解决住房问题。) 短语、搭配:housing problem(住房问题) housing price(房价) 词形变化:house n. 房子 辨析:housing与house housing 是一个抽象名词,指"住房"这个整体概念或住房条件。 The city needs more housing for young people.(这座城市需要为年轻人提供更多住房。) house 是具体名词,指"房子"这一建筑物。 We bought a new house last year.(我们去年买了一栋新房子。) 12、digital 词义:digital作形容词,意为"数字的;数码的"。 We live in the digital age.(我们生活在数字时代。) 短语、搭配:digital camera(数码相机) digital technology(数字技术) 词形变化:digit n. 数字 13、dirt 词义:dirt作不可数名词,意为"泥土;尘土 "。 The children came home covered in dirt.(孩子们满身泥土地回到家。) 词形变化:dirty adj. 脏的 辨析:dirt与soil dirt 指"污垢"或"脏东西",常带贬义,也可以指"泥土"但不强调是否适合种植。 Please wash the dirt off your hands.(请把手上的脏东西洗掉。) soil 指"土壤",强调能生长植物的土,中性词。 The soil here is very good for growing vegetables.(这里的土壤非常适合种蔬菜。) 14、wide 词义:① wide作形容词,意为"宽的;宽阔的"。 The river is 100 meters wide.(这条河有100米宽。) He has a wide knowledge of history.(他有广博的历史知识。) ② wide还可以作副词,意为"充分地;张大地"。 Open your mouth wide.(张大你的嘴。) 词形变化:widely adv. 广泛地 widen v. 加宽 15、capital 词义:① capital作名词,意为"首都;省会"。 Beijing is the capital of China.(北京是中国的首都。) ② capital还可作名词,意为"大写字母"。 Please write your name in capitals.(请用大写字母写你的名字。) 16、complete 词义:① complete作动词,意为"完成;结束"。 The workers completed the building in three months.(工人们在三个月内建成了这栋楼。) ② complete作形容词,意为"完全的;彻底的"。 This is a complete set of books.(这是一套完整的书。) 短语、搭配:complete sth.(完成某事) She completed the task successfully.(她成功地完成了任务。) 词形变化:completely adv. 完全地;彻底地 completion n. 完成;结束 辨析:complete与finish complete 比较正式,强调"使完整"、"补全",常指完成一个任务或工程。 I need to complete this project by Friday.(我需要在周五之前完成这个项目。) finish 比较口语化,强调"结束"某个动作或活动。 I finished reading the book last night.(我昨晚读完了这本书。) 17、convenient 词义:convenient作形容词,意为"方便的;便利的"。 The supermarket is very convenient because it is near my home.(这家超市很方便,因为它在我家附近。) 短语、搭配:①be convenient for sb.(对某人方便) Is this time convenient for you?(这个时间对你方便吗?) ②be convenient to do sth.(做某事很方便) It's convenient to go to the library by bus.(乘公交车去图书馆很方便。) 词形变化:convenience n. 便利;方便 conveniently adv. 方便地 18、business 词义:① business作名词,意为"生意;商业"。 He runs a small business in the town.(他在镇上经营着一家小生意。) ② business作名词,意为"事务;职责"。 It's none of your business.(这不关你的事。) 短语、搭配:① on business(出差) My father is in London on business.(我父亲在伦敦出差。) ② do business with sb.(和某人做生意) Our company does business with many foreign companies.(我们公司和许多外国公司有生意往来。) 词形变化:businessman n. 商人 businesswoman n. 女商人 易错点:"none of your business"是固定表达,意为"不关你的事",注意使用所有格your。 19、ease 词义:ease作不可数名词,意为"容易;自在"。 She passed the exam with ease.(她轻松地通过了考试。) 短语、搭配:① with ease(容易地;轻松地) The athlete jumped over the fence with ease.(这名运动员轻松地跳过了栅栏。) ② at ease(安心;自在) The teacher made the students feel at ease.(老师让学生们感到自在。) 词形变化:easy adj. 容易的 easily adv. 容易地 辨析:with ease与at ease with ease 意为"轻松地、容易地",强调做某事不费力。 The singer hit the high notes with ease.(这位歌手轻松地唱出了高音。) at ease 意为"安心、自在",描述人的心理状态。 The teacher made us feel at ease.(老师让我们感到自在。) 20、manager 词义:manager作可数名词,意为"经理;管理者"。 The manager is having a meeting now.(经理正在开会。) 短语、搭配:general manager(总经理) 词形变化:manage v. 管理;设法做到 management n. 管理;经营 21、narrow 词义:① narrow作形容词,意为"狭窄的"。 The street is too narrow for two cars to pass.(这条街道太窄了,两辆车无法并行通过。) ② narrow作动词,意为"变窄;缩小"。 The river narrows here.(河流在这里变窄了。) 短语、搭配:a narrow escape(九死一生;侥幸逃脱) 词形变化:narrowly adv. 勉强地;狭窄地 narrowness n. 狭窄 22、villager 词义:villager作可数名词,意为"村民;乡下人"。 Many villagers came to the meeting.(许多村民来参加了会议。) 短语、搭配:local villager(当地村民) 词形变化:village n. 村庄 23、lead 词义:① lead作动词,意为"带领",还可以表示“导致”。 The guide led us to the top of the mountain.(向导带领我们到了山顶。) His carelessness led to a big mistake.(他的粗心导致了一个大错误。) ② lead作名词,意为"领导;领先"。 Our team is in the lead.(我们队领先。) 短语、搭配:①lead to(导致;通向) Too much fast food can lead to health problems.(吃太多的快餐可能导致健康问题。) ②lead sb. to do sth.(引导某人做某事) Teachers lead us to think actively.(老师引导我们积极思考。) 词形变化:leader n. 领导者 易错点:lead是不规则动词,过去式和过去分词都是led。 24、junior 词义:① junior作形容词,意为"初级的;低年级的"。 He is a junior student in middle school.(他是一名初中生。) 短语、搭配:junior high school(初中) 辨析:junior与senior junior 指"初级的"或"低年级的",在初中阶段常指"初中"。 senior 指"高级的"或"高年级的",指"高中"时用"senior high school"。 25、flat 词义:① flat作形容词,意为"平坦的;水平的"。 The road is very flat and easy to ride on.(这条路很平坦,容易骑车。) ② flat作名词,意为"公寓;单元房"(英式英语)。 They live in a flat on the third floor.(他们住在三楼的一间公寓里。) 辨析:flat与apartment flat 是英式英语,指"公寓"。 apartment 是美式英语,指"公寓"。两者意思基本相同。 26、discussion 词义:discussion作可数名词,意为"讨论;商讨"。 The discussion lasted for two hours.(讨论持续了两个小时。) 短语、搭配:have a discussion(进行讨论) under discussion(在讨论中) 词形变化:discuss v. 讨论 辨析:discussion与conversation discussion 通常指"讨论",是有目的的、围绕某个话题的严肃交谈。 We had a heated discussion about the environment.(我们就环境问题进行了激烈的讨论。) conversation 指"对话"、"谈话",是比较随意的交谈。 I had a pleasant conversation with my friend.(我和朋友进行了一次愉快的交谈。) 27、lack 词义:① lack作动词,意为"缺乏;没有"。 He lacks experience in this job.(他做这份工作缺乏经验。) ② lack作不可数名词,意为"缺乏;不足"。 Lack of sleep is bad for your health.(睡眠不足对你的健康有害。) 短语、搭配:a lack of(缺乏……) There is a lack of clean water in this area.(这个地区缺乏干净的水。) 28、comment 词义:① comment作可数名词,意为"评论;意见"。 Do you have any comments on this plan?(你对这个计划有什么意见吗?) ② comment作动词,意为"评论;发表意见"。 He refused to comment on the matter.(他拒绝对这件事发表评论。) 短语、搭配:① comment on sth.(对某事发表评论) The teacher commented on my composition.(老师对我的作文发表了评论。) ② make a comment about/on(对……发表评论) She made some comments about my new dress.(她对我的新裙子发表了一些评论。) 易错点: comment作动词时,后面接"on/upon"再加宾语,不要直接接宾语。 29、conclusion 词义:conclusion作可数名词,意为"结论;总结"。 What conclusion did you come to?(你得出了什么结论?) 短语、搭配:① come to/draw a conclusion(得出结论) It's too early to draw a conclusion.(得出这个结论还为时过早。) ② in conclusion(最后;总之) In conclusion, we should try our best to protect the environment.(总之,我们应该尽最大努力保护环境。) 词形变化:conclude v. 总结;推断出 30、bring about 词义:① bring about意为"引起;带来"。 The new policy brought about great changes in the city.(新政策给这座城市带来了巨大的变化。) The accident brought about many problems.(这个事故引发了许多问题。) 辨析:bring about与lead to bring about 强调"导致"或"带来"某种结果,主语通常是某个原因或事件。 The new road brought about an increase in traffic in this area.(新路导致这个区域车流量增加。) lead to 也表示"导致",强调一事物直接导向另一事物,可以指好结果也可以指坏结果。 This decision will lead to a better future.(这个决定将引领一个更好的未来。) 31、be covered with 词义:be covered with意为"被……覆盖;盖满了……"。是“cover ... with ...”的被动形式。 The ground is covered with snow in winter.(冬天地面覆盖着雪。) She covered her face with her hands.(她双手掩面。) 短语、搭配:be covered with sth.(被某物覆盖) The mountains are covered with trees.(山上覆盖着树木。) 易混短语辨析 ① be covered with与be full of be covered with 指"表面被覆盖",强调表面有一层东西。 The road is covered with leaves.(路上覆盖着树叶。) be full of 指"充满"、"装满",强调内部空间被填满。 The box is full of books.(盒子里装满了书。) 单元单词,短语用法练习 一、根据提示填写单词 1.The m______ of this company is having a meeting now. 2.The new policy will b____________ about great changes in our daily life. 3.The government is trying to solve the h____________ problem for young people. 4.The final c____________ of the research is very important for the whole project. 5.Our country is a s____________ country and we are proud of it. 6.You can leave your c____________ on this article after reading it. 7.The local g____________ has built many new schools in the past five years. 8.She felt very tired because of the l____________ of sleep last night. 9.This road is too n____________ for two cars to pass at the same time. 10.Farmers in this village are trying to improve the s____________ for better crops. 11.My parents always ____________ (支持) my decisions. 12.Online shopping has brought us a lot of ____________ (便利) . 二、用所给单词的正确形式填空 13.The ground is ____________ (sand), so it is not good for growing plants. 14.I need to have a ____________ (discuss) with my parents about this plan. 15.The manager is a ____________ (business) and he runs a big company. 16.The government has ____________ (complete) the new railway last month. 17.The book is ____________ (wide) read among young people. 18.These ____________ (product) are made in this factory and sold all over the world. 19.My father is a ____________ (manage) of a big hotel. 20.It is very ____________ (convenience) to take the subway to work. 三、单项选择 21.There is a serious water ______ in this city during the hot summer. A. short B. shortage C. lack D. need 22.My parents always ______ me in my decisions about future career. A. suggest B. supply C. support D. suppose 23.The opening of the new supermarket has ______ great changes to the neighbourhood. A. brought in B. brought about C. taken off D. put on 24.It is very ______ to shop online because you can do it at any time. A. convenient B. comfortable C. necessary D. possible 25.We must ______ this project before the deadline next Monday. A. finish B. complete C. end D. stop 26.The reporter refused to ______ on the latest news about the accident. A. discuss B. talk C. speak D. comment 27.After two hours of heated debate, we finally ______ a conclusion. A. came to B. got to C. went to D. arrived at 28.The singer hit the highest note ______, which amazed all the audience. A. at ease B. with ease C. in ease D. for ease 29.The old street is too ______ for two cars to pass side by side. A. wide B. long C. short D. narrow 30.The local government is working hard to solve the ______ problem for young families. A. house B. home C. housing D. family 31.Careless driving often ______ serious traffic accidents. A. results from B. brings in C. leads to D. takes to 32.He ______ confidence in public speaking and always feels nervous. A. lacks B. shortages C. needs D. wants 四、根据汉语提示完成句子。 33.这个地区严重缺乏干净的水。 This area has a serious ____________ ____________ clean water. 34.政府支持年轻人在农村创业。 The government ____________ young people ____________ starting businesses in the countryside. 35.他最后得出了一个令人失望的结论。 He finally ____________ ____________ a disappointing ____________ . 36.这条铁路是由当地政府修建的。 The ____________ ____________ built ____________ the local government. 37.你应该在文章后面发表评论。 You should ____________ ____________ after the article. 38.这家公司生产各种各样的数码产品。 This company produces all kinds of ____________ ____________ . 39.他和那个商人做生意的经验很丰富。 He has rich experience in ____________ ____________ with that businessman. 40.她能轻松地完成这项困难的工作。 She can complete this difficult task ____________ ____________ . $ Unit 1 The Changing World 重点单词、短语用法讲练 目录 · 单元重难点单词,短语用法讲解 将单词、短语分层列出,突出重点词汇,便于记忆。 详细讲解重点单词和短语的用法,把握单词、短语的考点、便于全面掌握。 · 单元单词,短语用法练习 通过以下练习,在具体的语境中巩固单词,短语的用法,加深对单词、短语记忆和理解。 单元重难点单词,短语用法讲解 一、单元单词、短语分层列举 学科网(北京)股份有限公司 1. 课标重点单词、短语(汇)。 shortage /ˈʃɔːtɪdʒ/ n. 短缺 soil /sɔɪl/ n. 土壤 sandy /ˈsændi/ adj. 铺满沙子的;含沙的 government /ˈɡʌvənmənt/ n. 政府 support /səˈpɔːt/ n. & v. 支持 corn /kɔːn/ n. 玉米;谷物 railway /ˈreɪlweɪ/ n. 铁路 product /ˈprɒdʌkt/ n. 产品 greatly /ˈɡreɪtli/ adv. 大大地;非常 socialist /ˈsəʊʃəlɪst/ adj. 社会主义的 n. 社会主义者 housing /ˈhaʊzɪŋ/ n. 住房;住宅 digital /ˈdɪdʒɪtl/ adj. 数字的 dirt /dɜːt/ n. 泥土;尘土 wide /waɪd/ adj. 宽的;宽阔的 capital /ˈkæpɪtl/ n. 首都 complete /kəmˈpliːt/v. 完成;结束 adj. 完全的;彻底的 convenient /kənˈviːniənt/ adj. 方便的 business/ˈbɪznəs/ n. 生意;商业 ease /iːz/ n. 容易;自在 manager /ˈmænɪdʒə(r)/ n. 经理 narrow /ˈnærəʊ/ adj. 狭窄的 villager /ˈvɪlɪdʒə(r)/ n. 村民 the Olympics/əˈlɪmpɪks/ (= the Olympic Games)奥林匹克运动会 lead /liːd/ v. 带领;过(某种生活)n. 领先地位;主角 junior /ˈdʒuːniə(r)/ adj. 初级的;低年级的 flat /flæt/ n. 公寓 discussion /dɪˈskʌʃn/ n. 讨论 bring about 带来;引起 be covered with 被……覆盖 with ease 轻而易举地 2. 非课标重点单词、短语。 rough /rʌf/ adj. 崎岖的 sandstorm /ˈsændstɔːm/ n. 沙尘暴 farmland /ˈfɑːmlænd/ n. 耕地 lack /læk/ n. 缺乏 bush /bʊʃ/ n. 灌木 root /ruːt/ n. 根 high-tech /ˌhaɪ ˈtek/ adj. 高科技的 greenhouse /ˈɡriːnhaʊs/ n. 温室 highway /ˈhaɪweɪ/ n. 公路 attraction /əˈtrækʃn/ n. 向往的地方;吸引力 e-payment /ˈiː peɪmənt/ n. 电子支付 audio /ˈɔːdiəʊ/ adj. 音频的 n. 音频 track /træk/ n. 小路;轨道 tunnel /ˈtʌnl/ n. 隧道;地下通道 link /lɪŋk/ n. 交通路线;联系 v. 连接 port /pɔːt/ n. 港口城市;港口 lorry /ˈlɒri/ n. 卡车 comment /ˈkɒment/ n. & v. 评论;批评 conclusion /kənˈkluːʒn/ n. 总结 rail /reɪl/ n. 铁路 man-made /ˌmæn ˈmeɪd/ adj. 人造的;非天然的 miracle /ˈmɪrəkl/ n. 奇迹 aspect /ˈæspekt/ n. 方面 二、重点单词、短语用法讲解 1、shortage 词义:shortage作可数名词,意为"不足;短缺"。 There is a serious water shortage in this city.(这个城市严重缺水。) 短语、搭配:a shortage of sth. (某物短缺) The hot weather caused a shortage of food for the animals.(炎热的天气导致了动物们食物短缺。) 词形变化:short adj. 短的;缺少的 辨析:shortage与lack shortage 指"短缺",强调某种东西的数量不足,达不到所需的数量,常与"of"搭配。 There is a shortage of water in this area.(这个地区缺水。) lack 可以作名词或动词,意为"缺乏"或"缺少",强调完全没有或不够,作名词时常用"a lack of"。 The plants died from lack of water.(这些植物因缺水而死。) 2、soil 词义:soil作不可数名词,意为"土壤;土地"。 Farmers work hard to keep the soil healthy.(农民们努力工作以保持土壤健康。) 短语、搭配:poor soil(贫瘠的土壤) 辨析:soil、ground soil 指"土壤",特指表层能生长植物的土。 ground 指"地面",通常指我们脚下站立的土地表面。 The book fell to the ground.(书掉到了地上。) 3、sandy 词义:sandy作形容词,意为"含沙的;铺满沙子的"。 The road was sandy and difficult to walk on.(这条路布满沙土,很难走。) 词形变化: sand n. 沙 sand n. 沙地;沙滩(常用复数形式sands。) 4、government 词义:government作名词,意为"政府;内阁"。 Our government has built many new schools.(我们的政府已经建了许多新学校。) 短语、搭配:local government(地方政府) national government(国家政府) 词形变化: govern v. 统治;管理 governor n. 统治者;州长 5、support 词义:① support作动词,意为"支持"。 My parents always support me in my study.(我的父母总是在学习上支持我。) ② support作不可数名词,意为"支持;帮助"。 Thank you for your support.(感谢你的支持。) 短语、搭配:①support sb. in (doing) sth. 在 (做) 某事上支持某人 My friends supported me in the competition.(我的朋友在比赛中支持我。) ②in support of(支持……;为了支持……) He gave a speech in support of the plan.(他发表了支持这个计划的演讲。) 6、corn 词义:corn作不可数名词,意为"玉米;谷物"。 I like to eat sweet corn.(我喜欢吃甜玉米。) 短语、搭配:a field of corn(一片玉米地) 7、railway 词义:railway作可数名词,意为"铁路"。 The railway connects the two cities.(这条铁路连接着两座城市。) 短语、搭配:railway station(火车站) 词形变化:rail n. 铁轨;栏杆 8、product 词义:product作可数名词,意为"产品;制品"。 The new product is very popular among young people.(这个新产品在年轻人中很受欢迎。) 短语、搭配:daily products(日常用品) farm products(农产品) 词形变化:produce v. 生产;制造 production n. 生产;产量 producer n. 生产者;制作人 辨析:product与produce product 是可数名词,指"产品",强调制造出来的成品。 This store sells many electronic products.(这家商店出售许多电子产品。) produce 是不可数名词,指"农产品",特指水果、蔬菜等天然产物。 We sell fresh produce at the market.(我们在市场上卖新鲜农产品。) 9、greatly 词义:greatly作副词,意为"非常;极大地"。 The city has changed greatly in the past ten years.(这座城市在过去的十年里变化很大。) 词形变化:great adj. 伟大的;巨大的 辨析:greatly与very greatly 通常用来修饰动词或过去分词,表示程度很深,多用于书面语。 The weather has greatly improved.(天气大大好转了。) very 用来修饰形容词或副词的原级,不修饰动词。 It is very cold today.(今天很冷。) 10、socialist 词义:① socialist作形容词,意为"社会主义的"。 We live in a socialist country.(我们生活在一个社会主义国家。) ② socialist作可数名词,意为"社会主义者"。 His grandfather is a socialist.(他的祖父是一位社会主义者。) 词形变化:social adj. 社会的;社交的 society n. 社会 socialism n. 社会主义 11、housing 词义:housing作不可数名词,意为"住房;住宅"。 The government is trying to solve the housing problem.(政府正努力解决住房问题。) 短语、搭配:housing problem(住房问题) housing price(房价) 词形变化:house n. 房子 辨析:housing与house housing 是一个抽象名词,指"住房"这个整体概念或住房条件。 The city needs more housing for young people.(这座城市需要为年轻人提供更多住房。) house 是具体名词,指"房子"这一建筑物。 We bought a new house last year.(我们去年买了一栋新房子。) 12、digital 词义:digital作形容词,意为"数字的;数码的"。 We live in the digital age.(我们生活在数字时代。) 短语、搭配:digital camera(数码相机) digital technology(数字技术) 词形变化:digit n. 数字 13、dirt 词义:dirt作不可数名词,意为"泥土;尘土 "。 The children came home covered in dirt.(孩子们满身泥土地回到家。) 词形变化:dirty adj. 脏的 辨析:dirt与soil dirt 指"污垢"或"脏东西",常带贬义,也可以指"泥土"但不强调是否适合种植。 Please wash the dirt off your hands.(请把手上的脏东西洗掉。) soil 指"土壤",强调能生长植物的土,中性词。 The soil here is very good for growing vegetables.(这里的土壤非常适合种蔬菜。) 14、wide 词义:① wide作形容词,意为"宽的;宽阔的"。 The river is 100 meters wide.(这条河有100米宽。) He has a wide knowledge of history.(他有广博的历史知识。) ② wide还可以作副词,意为"充分地;张大地"。 Open your mouth wide.(张大你的嘴。) 词形变化:widely adv. 广泛地 widen v. 加宽 15、capital 词义:① capital作名词,意为"首都;省会"。 Beijing is the capital of China.(北京是中国的首都。) ② capital还可作名词,意为"大写字母"。 Please write your name in capitals.(请用大写字母写你的名字。) 16、complete 词义:① complete作动词,意为"完成;结束"。 The workers completed the building in three months.(工人们在三个月内建成了这栋楼。) ② complete作形容词,意为"完全的;彻底的"。 This is a complete set of books.(这是一套完整的书。) 短语、搭配:complete sth.(完成某事) She completed the task successfully.(她成功地完成了任务。) 词形变化:completely adv. 完全地;彻底地 completion n. 完成;结束 辨析:complete与finish complete 比较正式,强调"使完整"、"补全",常指完成一个任务或工程。 I need to complete this project by Friday.(我需要在周五之前完成这个项目。) finish 比较口语化,强调"结束"某个动作或活动。 I finished reading the book last night.(我昨晚读完了这本书。) 17、convenient 词义:convenient作形容词,意为"方便的;便利的"。 The supermarket is very convenient because it is near my home.(这家超市很方便,因为它在我家附近。) 短语、搭配:①be convenient for sb.(对某人方便) Is this time convenient for you?(这个时间对你方便吗?) ②be convenient to do sth.(做某事很方便) It's convenient to go to the library by bus.(乘公交车去图书馆很方便。) 词形变化:convenience n. 便利;方便 conveniently adv. 方便地 18、business 词义:① business作名词,意为"生意;商业"。 He runs a small business in the town.(他在镇上经营着一家小生意。) ② business作名词,意为"事务;职责"。 It's none of your business.(这不关你的事。) 短语、搭配:① on business(出差) My father is in London on business.(我父亲在伦敦出差。) ② do business with sb.(和某人做生意) Our company does business with many foreign companies.(我们公司和许多外国公司有生意往来。) 词形变化:businessman n. 商人 businesswoman n. 女商人 易错点:"none of your business"是固定表达,意为"不关你的事",注意使用所有格your。 19、ease 词义:ease作不可数名词,意为"容易;自在"。 She passed the exam with ease.(她轻松地通过了考试。) 短语、搭配:① with ease(容易地;轻松地) The athlete jumped over the fence with ease.(这名运动员轻松地跳过了栅栏。) ② at ease(安心;自在) The teacher made the students feel at ease.(老师让学生们感到自在。) 词形变化:easy adj. 容易的 easily adv. 容易地 辨析:with ease与at ease with ease 意为"轻松地、容易地",强调做某事不费力。 The singer hit the high notes with ease.(这位歌手轻松地唱出了高音。) at ease 意为"安心、自在",描述人的心理状态。 The teacher made us feel at ease.(老师让我们感到自在。) 20、manager 词义:manager作可数名词,意为"经理;管理者"。 The manager is having a meeting now.(经理正在开会。) 短语、搭配:general manager(总经理) 词形变化:manage v. 管理;设法做到 management n. 管理;经营 21、narrow 词义:① narrow作形容词,意为"狭窄的"。 The street is too narrow for two cars to pass.(这条街道太窄了,两辆车无法并行通过。) ② narrow作动词,意为"变窄;缩小"。 The river narrows here.(河流在这里变窄了。) 短语、搭配:a narrow escape(九死一生;侥幸逃脱) 词形变化:narrowly adv. 勉强地;狭窄地 narrowness n. 狭窄 22、villager 词义:villager作可数名词,意为"村民;乡下人"。 Many villagers came to the meeting.(许多村民来参加了会议。) 短语、搭配:local villager(当地村民) 词形变化:village n. 村庄 23、lead 词义:① lead作动词,意为"带领",还可以表示“导致”。 The guide led us to the top of the mountain.(向导带领我们到了山顶。) His carelessness led to a big mistake.(他的粗心导致了一个大错误。) ② lead作名词,意为"领导;领先"。 Our team is in the lead.(我们队领先。) 短语、搭配:①lead to(导致;通向) Too much fast food can lead to health problems.(吃太多的快餐可能导致健康问题。) ②lead sb. to do sth.(引导某人做某事) Teachers lead us to think actively.(老师引导我们积极思考。) 词形变化:leader n. 领导者 易错点:lead是不规则动词,过去式和过去分词都是led。 24、junior 词义:① junior作形容词,意为"初级的;低年级的"。 He is a junior student in middle school.(他是一名初中生。) 短语、搭配:junior high school(初中) 辨析:junior与senior junior 指"初级的"或"低年级的",在初中阶段常指"初中"。 senior 指"高级的"或"高年级的",指"高中"时用"senior high school"。 25、flat 词义:① flat作形容词,意为"平坦的;水平的"。 The road is very flat and easy to ride on.(这条路很平坦,容易骑车。) ② flat作名词,意为"公寓;单元房"(英式英语)。 They live in a flat on the third floor.(他们住在三楼的一间公寓里。) 辨析:flat与apartment flat 是英式英语,指"公寓"。 apartment 是美式英语,指"公寓"。两者意思基本相同。 26、discussion 词义:discussion作可数名词,意为"讨论;商讨"。 The discussion lasted for two hours.(讨论持续了两个小时。) 短语、搭配:have a discussion(进行讨论) under discussion(在讨论中) 词形变化:discuss v. 讨论 辨析:discussion与conversation discussion 通常指"讨论",是有目的的、围绕某个话题的严肃交谈。 We had a heated discussion about the environment.(我们就环境问题进行了激烈的讨论。) conversation 指"对话"、"谈话",是比较随意的交谈。 I had a pleasant conversation with my friend.(我和朋友进行了一次愉快的交谈。) 27、lack 词义:① lack作动词,意为"缺乏;没有"。 He lacks experience in this job.(他做这份工作缺乏经验。) ② lack作不可数名词,意为"缺乏;不足"。 Lack of sleep is bad for your health.(睡眠不足对你的健康有害。) 短语、搭配:a lack of(缺乏……) There is a lack of clean water in this area.(这个地区缺乏干净的水。) 28、comment 词义:① comment作可数名词,意为"评论;意见"。 Do you have any comments on this plan?(你对这个计划有什么意见吗?) ② comment作动词,意为"评论;发表意见"。 He refused to comment on the matter.(他拒绝对这件事发表评论。) 短语、搭配:① comment on sth.(对某事发表评论) The teacher commented on my composition.(老师对我的作文发表了评论。) ② make a comment about/on(对……发表评论) She made some comments about my new dress.(她对我的新裙子发表了一些评论。) 易错点: comment作动词时,后面接"on/upon"再加宾语,不要直接接宾语。 29、conclusion 词义:conclusion作可数名词,意为"结论;总结"。 What conclusion did you come to?(你得出了什么结论?) 短语、搭配:① come to/draw a conclusion(得出结论) It's too early to draw a conclusion.(得出这个结论还为时过早。) ② in conclusion(最后;总之) In conclusion, we should try our best to protect the environment.(总之,我们应该尽最大努力保护环境。) 词形变化:conclude v. 总结;推断出 30、bring about 词义:① bring about意为"引起;带来"。 The new policy brought about great changes in the city.(新政策给这座城市带来了巨大的变化。) The accident brought about many problems.(这个事故引发了许多问题。) 辨析:bring about与lead to bring about 强调"导致"或"带来"某种结果,主语通常是某个原因或事件。 The new road brought about an increase in traffic in this area.(新路导致这个区域车流量增加。) lead to 也表示"导致",强调一事物直接导向另一事物,可以指好结果也可以指坏结果。 This decision will lead to a better future.(这个决定将引领一个更好的未来。) 31、be covered with 词义:be covered with意为"被……覆盖;盖满了……"。是“cover ... with ...”的被动形式。 The ground is covered with snow in winter.(冬天地面覆盖着雪。) She covered her face with her hands.(她双手掩面。) 短语、搭配:be covered with sth.(被某物覆盖) The mountains are covered with trees.(山上覆盖着树木。) 易混短语辨析 ① be covered with与be full of be covered with 指"表面被覆盖",强调表面有一层东西。 The road is covered with leaves.(路上覆盖着树叶。) be full of 指"充满"、"装满",强调内部空间被填满。 The box is full of books.(盒子里装满了书。) 单元单词,短语用法练习 一、根据提示填写单词 1.The m______ of this company is having a meeting now. 【答案】manager 【详解】句意:这家公司的经理正在开会。根据首字母m及“of this company”可知填manager“经理”。由is可知主语为单数,故用单数形式。manager为可数名词,符合语境。 2.The new policy will b____________ about great changes in our daily life. 【答案】bring 【详解】句意:新政策将给我们的日常生活带来巨大变化。根据首字母b及"about great changes"提示,此处考查固定短语bring about,意为"带来;引起"。will后接动词原形,故填bring。 3.The government is trying to solve the h____________ problem for young people. 【答案】housing 【详解】句意:政府正努力解决年轻人的住房问题。根据首字母h及"problem"提示,此处表示"住房问题",固定表达为housing problem。housing为不可数名词作定语修饰problem,故填housing。 4.The final c____________ of the research is very important for the whole project. 【答案】conclusion 【详解】句意:这项研究的最终结论对整个项目非常重要。根据首字母c及"of the research"提示,此处表示"结论",应填名词conclusion。由is可知主语为单数,故填conclusion。 5.Our country is a s____________ country and we are proud of it. 【答案】socialist 【详解】句意:我们的国家是一个社会主义国家,我们为此感到自豪。根据首字母s及"country"提示,此处考查形容词socialist"社会主义的",作定语修饰country。故填socialist。 6.You can leave your c____________ on this article after reading it. 【答案】comments 【详解】句意:读完这篇文章后,你可以留下你的评论。根据首字母c及"on this article"提示,此处表示"评论",考查固定搭配leave comments on,应用名词复数comments表示泛指。故填comments。 7.The local g____________ has built many new schools in the past five years. 【答案】government 【详解】句意:当地政府在过去的五年里建了许多新学校。根据首字母g及"has built many new schools"提示,此处表示"政府",应填名词government。谓语has built为单数形式,主语用单数,故填government。 8.She felt very tired because of the l____________ of sleep last night. 【答案】lack 【详解】句意:因为昨晚睡眠不足,她感到非常累。根据首字母l及"of sleep"提示,此处考查固定短语lack of,意为"缺乏"。lack为不可数名词,故填lack。 9.This road is too n____________ for two cars to pass at the same time. 【答案】narrow 【详解】句意:这条路太窄了,两辆车无法同时通过。根据首字母n及"for two cars to pass"提示,此处表示"狭窄的",应填形容词narrow作表语。故填narrow。 10.Farmers in this village are trying to improve the s____________ for better crops. 【答案】soil 【详解】句意:这个村庄的农民正努力改善土壤以获得更好的收成。根据首字母s及"for better crops"提示,此处表示"土壤",应填不可数名词soil。故填soil。 11.My parents always ____________ (支持) my decisions. 【答案】support 【详解】句意:父母总是支持我的决定。根据中文提示“支持”,动词support。主语parents为复数,时态为一般现在时,谓语动词用原形。故填support。 12.Online shopping has brought us a lot of ____________ (便利) . 【答案】convenience 【详解】句意:网上购物给我们带来了很多便利。根据中文提示“便利”,对应名词convenience,为不可数名词,故用原形。convenience表示“便利性”,符合句意。 二、用所给单词的正确形式填空 13.The ground is ____________ (sand), so it is not good for growing plants. 【答案】sandy 【详解】句意:这片土地是沙质的,所以不适合种植植物。括号内sand是名词"沙子",空格处作表语修饰主语The ground,需要用形容词。sand的形容词形式为sandy,意为"含沙的",故填sandy。 14.I need to have a ____________ (discuss) with my parents about this plan. 【答案】discussion 【详解】句意:我需要和我的父母就这个计划进行一次讨论。括号内discuss是动词"讨论",空格前有不定冠词a,此处需要名词单数作宾语。discuss的名词形式为discussion,故填discussion。 15.The manager is a ____________ (business) and he runs a big company. 【答案】businessman 【详解】句意:这位经理是一位商人,他经营着一家大公司。括号内business是名词"生意",由a可知空格处需要可数名词单数,表示"商人"应为businessman,故填businessman。 16.The government has ____________ (complete) the new railway last month. 【答案】completed 【详解】句意:政府上个月建成了这条新铁路。括号内complete是动词"完成"。由last month可知时态为一般过去时,空格处需要动词过去式作谓语,complete的过去式为completed,故填completed。 17.The book is ____________ (wide) read among young people. 【答案】widely 【详解】句意:这本书在年轻人中被广泛阅读。括号内wide是形容词"宽的"。空格处修饰动词read,需要用副词形式。wide的副词为widely,意为"广泛地",故填widely。 18.These ____________ (product) are made in this factory and sold all over the world. 【答案】products 【详解】句意:这些产品是在这家工厂生产的,销往世界各地。括号内product是可数名词"产品"。由These和are可知此处需要用名词复数形式,故填products。 19.My father is a ____________ (manage) of a big hotel. 【答案】manager 【详解】句意:我父亲是一家大酒店的经理。括号内manage是动词"管理"。空格前有不定冠词a,此处需要名词单数作表语,表示"经理"应为manager,故填manager。 20.It is very ____________ (convenience) to take the subway to work. 【答案】convenient 【详解】句意:乘地铁上班非常方便。括号内convenience是名词"便利"。空格处作表语,且主语为It指代不定式to take the subway,需要用形容词。convenience的形容词形式为convenient,故填convenient。 三、单项选择 21.There is a serious water ______ in this city during the hot summer. A. short B. shortage C. lack D. need 【答案】B 【详解】句意:在炎热的夏季,这个城市有严重的缺水问题。short作形容词“短的”;shortage“短缺”,可数名词;lack作名词常用a lack of;need“需要”。由“a serious water”和“in this city”可知表示“缺水”,water shortage为固定搭配,且shortage不可数,用原形。故选B。 22.My parents always ______ me in my decisions about future career. A. suggest B. supply C. support D. suppose 【答案】C 【详解】句意:我的父母总是支持我关于未来职业的决定。suggest“建议”;supply“提供”;support“支持”;suppose“猜想”。由“in my decisions”可知考查固定搭配support sb. in sth.,表示“在某事上支持某人”,其他动词无此搭配。故选C。 23.The opening of the new supermarket has ______ great changes to the neighbourhood. A. brought in B. brought about C. taken off D. put on 【答案】B 【详解】句意:这家新超市的开业给这个社区带来了巨大的变化。bring in“引进”;bring about“带来,引起”;take off“起飞/脱下”;put on“穿上”。由“great changes”可知表示“引起变化”,bring about符合语境,且主语为事物。故选B。 24.It is very ______ to shop online because you can do it at any time. A. convenient B. comfortable C. necessary D. possible 【答案】A 【详解】句意:网上购物非常方便,因为你可以在任何时候进行。convenient“方便的”;comfortable“舒适的”;necessary“必要的”;possible“可能的”。由“at any time”可知体现“方便”,且It is convenient to do sth.为固定句型。故选A。 25.We must ______ this project before the deadline next Monday. A. finish B. complete C. end D. stop 【答案】B 【详解】句意:我们必须在下周一截止日期前完成这个项目。finish强调结束某个活动;complete强调使完整、补全,常与project/task搭配;end“结束”侧重终止;stop“停止”。由“project”和“deadline”可知,这里是指完成这项工程,用complete更恰当。故选B。 26.The reporter refused to ______ on the latest news about the accident. A. discuss B. talk C. speak D. comment 【答案】D 【详解】句意:这位记者拒绝对这次事故的最新消息发表评论。discuss为及物动词,后直接接宾语;talk/speak后接介词about/of等;comment为不及物动词,后接on/upon表示“对……评论”。由空格后“on”可知,comment on固定搭配。故选D。 27.After two hours of heated debate, we finally ______ a conclusion. A. came to B. got to C. went to D. arrived at 【答案】A 【详解】句意:经过两小时的激烈辩论,我们终于得出了结论。come to a conclusion“得出结论”为固定搭配;get to“到达”;go to“去”;arrive at“到达”。由“finally”和“conclusion”可知应选固定短语came to。故选A。 28.The singer hit the highest note ______, which amazed all the audience. A. at ease B. with ease C. in ease D. for ease 【答案】B 【详解】句意:这位歌手轻松地唱出了最高音,令所有观众惊叹。at ease“安心,自在”描述心理状态;with ease“轻松地,不费力”修饰动作;in ease/for ease搭配错误。由“hit the highest note”可知描述演唱动作轻松,应选with ease。故选B。 29.The old street is too ______ for two cars to pass side by side. A. wide B. long C. short D. narrow 【答案】D 【详解】句意:这条老街太窄了,两辆车无法并排通过。wide“宽的”;long“长的”;short“短的”;narrow“狭窄的”。由“for two cars to pass side by side”可知街道宽度不够,应填narrow。故选D。 30.The local government is working hard to solve the ______ problem for young families. A. house B. home C. housing D. family 【答案】C 【详解】句意:当地政府正努力为年轻家庭解决住房问题。house具体“房子”;home“家”;housing“住房”抽象概念,常作定语;family“家庭”。“住房问题”为固定表达housing problem,用housing修饰problem。故选C。 31.Careless driving often ______ serious traffic accidents. A. results from B. brings in C. leads to D. takes to 【答案】C 【详解】句意:粗心驾驶常常导致严重的交通事故。result from“由……引起”;bring in“引进”;lead to“导致”强调因果关系;take to“开始喜欢”。由“Careless driving”和“serious accidents”可知,前者导致后者,lead to符合。故选C。 32.He ______ confidence in public speaking and always feels nervous. A. lacks B. shortages C. needs D. wants 【答案】A 【详解】句意:他在公开演讲中缺乏自信,总是感到紧张。lack为及物动词“缺乏”,直接接宾语;shortage为名词,不能作谓语;need“需要”语气不如lack强;want“想要”不恰当。由“confidence”和“feels nervous”可知表示“缺乏自信”,应用lacks。故选A。 四、根据汉语提示完成句子。 33.这个地区严重缺乏干净的水。 This area has a serious ____________ ____________ clean water. 【答案】shortage of 【详解】中英对照提示,核心关键词是"缺乏",对应固定短语a shortage of,意为"……的短缺"。空格前有a serious,后接名词shortage,故填shortage of。 34.政府支持年轻人在农村创业。 The government ____________ young people ____________ starting businesses in the countryside. 【答案】supports;in 【详解】句意对照:中文"支持年轻人在农村创业",英文已给部分为The government和young people及starting businesses。核心关键词"支持某人做某事"对应固定搭配support sb. in sth.。时态为一般现在时,主语为单数,support用第三人称单数supports。故填supports;in。 35.他最后得出了一个令人失望的结论。 He finally ____________ ____________ a disappointing ____________ . 【答案】came to;conclusion 【详解】句意对照:中文"得出了结论",英文已给部分为He finally和a disappointing。核心关键词"得出结论"对应固定搭配come to a conclusion。由finally可知时态为一般过去时,come变came。故填came to;conclusion。 36.这条铁路是由当地政府修建的。 The ____________ ____________ built ____________ the local government. 【答案】railway;was;by 【详解】句意对照:中文"这条铁路由……修建",英文已给部分为The和built及the local government。核心关键词铁路对应单词“railway”,"由"表示动作执行者用by。主语The railway与build为被动关系,需用被动语态,时态为一般过去时,故填railway;was;by。 37.你应该在文章后面发表评论。 You should ____________ ____________ after the article. 【答案】make comments 【详解】句意对照:中文"发表评论",英文已给部分为You should和after the article。核心关键词"发表评论"对应固定短语make comments,也可作make a comment。should后接动词原形,此处用make comments表示泛指。故填make comments。 38.这家公司生产各种各样的数码产品。 This company produces all kinds of ____________ ____________ . 【答案】digital products 【详解】句意对照:中文"数码产品",英文已给部分为This company produces all kinds of。核心关键词"数码产品"对应digital products。digital为形容词修饰名词,product为可数名词,all kinds of后接复数名词,故填digital products。 39.他和那个商人做生意的经验很丰富。 He has rich experience in ____________ ____________ with that businessman. 【答案】doing business 【详解】句意对照:中文"做生意",英文已给部分为He has rich experience in和with that businessman。核心关键词"做生意"对应固定短语do business。介词in后接动名词作宾语,do改为doing,故填doing business。 40.她能轻松地完成这项困难的工作。 She can complete this difficult task ____________ ____________ . 【答案】with ease 【详解】句意对照:中文"轻松地",英文已给部分为She can complete this difficult task。核心关键词"轻松地"对应固定短语with ease,在句中作方式状语修饰动词complete。故填with ease。 $

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Unit 1 The Changing World 单元重点单词、短语用法讲练-2026-2027学年新人教版九年级英语上学期
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Unit 1 The Changing World 单元重点单词、短语用法讲练-2026-2027学年新人教版九年级英语上学期
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Unit 1 The Changing World 单元重点单词、短语用法讲练-2026-2027学年新人教版九年级英语上学期
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