Module 12 Save our world. 同步词汇笔记-2025-2026学年外研版英语九年级上册

2025-09-08
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外研版 九上 Module 12 Save our world. 同步词汇笔记 序号 单词 词形变化 派生词 核心考点 例句 1 factory /ˈfæktri/ n. 制造厂;工厂 (96) 复数:factories N/A a car factory 汽车厂;work in a factory 在工厂工作 1. Many workers work in this factory.(许多工人在这家工厂工作。)2. This new factory will produce more machines.(这家新工厂将生产更多机器。) 2 pollute /pəˈluːt/ v. 污染 (96) 过去式/过去分词:polluted;现在分词:polluting pollution n. 污染;polluted adj. 被污染的 pollute the environment 污染环境;pollute water 污染水 1. Factories mustn't pollute the river nearby.(工厂不得污染附近的河流。)2. Air pollution is caused by too many cars.(空气污染是由过多汽车造成的。) 3 recycle /ˌriːˈsaɪkl/ v. 回收利用;再使用 (废品) (96) 过去式/过去分词:recycled;现在分词:recycling recycling n. 回收利用;recyclable adj. 可回收的 recycle waste 回收废料;recycle paper 回收纸张 1. We should recycle plastic bottles to protect the earth.(我们应该回收塑料瓶来保护地球。)2. This company recycles old computers into new parts.(这家公司将旧电脑回收成新零件。) 4 waste /weɪst/ n. 废料;废弃物 (96) 复数:wastes(侧重“多种废料”时);动词(可表“浪费”):过去式/过去分词 wasted wasteful adj. 浪费的;wastage n. 浪费(初中较少见,填N/A) waste water 废水;waste time/money (in) doing sth. 浪费时间/金钱做某事 1. There is too much waste in the city.(这座城市有太多废料。)2. Don't waste time playing computer games.(别浪费时间玩电脑游戏。) 5 enemy /ˈenəmi/ n. 敌人;仇人 (96) 复数:enemies N/A a common enemy 共同的敌人;fight against enemies 对抗敌人 1. His biggest enemy is himself.(他最大的敌人是他自己。)2. The two countries used to be enemies.(这两个国家过去是敌人。) 6 crop /krɒp/ n. 庄稼;作物 (96) 复数:crops N/A grow crops 种庄稼;harvest crops 收割庄稼 1. The farmers are busy planting crops in spring.(农民们春天忙着种庄稼。)2. Bad weather destroyed all the crops.(恶劣天气毁掉了所有庄稼。) 7 kill /kɪl/ v. 杀死;弄死 (96) 过去式/过去分词:killed;现在分词:killing killer n. 杀手;杀人者 kill sb./sth. 杀死某人/某物;kill time 消磨时间 1. The cold weather killed many plants.(寒冷天气冻死了许多植物。)2. He likes reading to kill time on the bus.(他喜欢在公交车上看书消磨时间。) 8 oil /ɔɪl/ n. 石油 (96) 不可数名词(表“石油、油”时);复数:oils(表“多种油类”时,如cooking oils) oily adj. 油腻的 cooking oil 食用油;oil field 油田;pour oil on the fire 火上浇油 1. Most cars run on oil.(大多数汽车靠石油运行。)2. My mother bought a bottle of cooking oil yesterday.(妈妈昨天买了一瓶食用油。) 9 less /les/ adj. 较小的;较少的 n. 较少数;较少量 (96) 形容词比较级:less(原级little);最高级:least;不可数名词(无复数) N/A less than 少于;more or less 或多或少;less and less 越来越少 1. There is less water in this bottle than that one.(这个瓶子里的水比那个少。)2. He spends less time on TV than before.(他现在花在看电视上的时间比以前少了。) 10 hopeless /ˈhəʊpləs/ adj. 无望的 (96) 比较级:more hopeless;最高级:most hopeless hope v./n. 希望;hopeful adj. 有希望的 be hopeless 无望的;a hopeless situation 无望的局面 1. It's hopeless to finish this work in an hour.(一小时内完成这项工作是无望的。)2. He felt hopeless when he failed the exam.(考试不及格时,他感到很无望。) 11 china /ˈtʃaɪnə/ n. 瓷;瓷器 (98) 不可数名词(表“瓷器”时);大写China n. 中国 N/A a piece of china 一件瓷器;Chinese china 中国瓷器 1. She has a collection of fine china.(她有一批精美的瓷器收藏品。)2. This piece of china was made in Jingdezhen.(这件瓷器产自景德镇。) 12 plastic /ˈplæstɪk/ n. 塑料 adj. 塑料的 (98) 不可数名词(表“塑料”时);复数:plastics(表“塑料制品”时);形容词无比较级变化 N/A plastic bags 塑料袋;plastic bottles 塑料瓶;plastic products 塑料制品 1. We should use fewer plastic bags to protect the environment.(我们应该少用塑料袋来保护环境。)2. This cup is made of plastic.(这个杯子是塑料做的。) 13 divide /dɪˈvaɪd/ v. 分开 (98) 过去式/过去分词:divided;现在分词:dividing division n. 分开;划分 divide...into... 把……分成……;divide between... 在……之间分配 1. The teacher divided the class into four groups.(老师把班级分成了四个小组。)2. We divided the money between us equally.(我们把钱在彼此之间平均分了。) 14 policy /ˈpɒləsi/ n. 政策;方针 (98) 复数:policies N/A a new policy 一项新政策;government policy 政府政策 1. The government made a new policy to help farmers.(政府出台了一项帮助农民的新政策。)2. This company has a strict environmental policy.(这家公司有严格的环保方针。) 15 reuse /ˌriːˈjuːz/ v. 再次使用;重复利用 (98) 过去式/过去分词:reused;现在分词:reusing reusable adj. 可重复使用的 reuse sth. 重复使用某物;reuse water 重复用水 1. We can reuse glass bottles to hold other things.(我们可以重复使用玻璃瓶来装其他东西。)2. Reusing paper can save many trees.(重复使用纸张可以拯救许多树木。) 16 bottle /ˈbɒtl/ n. 瓶 (98) 复数:bottles;动词(可表“装瓶”):过去式/过去分词 bottled N/A a bottle of 一瓶……;bottle water 瓶装水 1. Could you give me a bottle of milk?(你能给我一瓶牛奶吗?)2. They bottled the juice and sold it in the shop.(他们把果汁装瓶后在店里售卖。) 17 throw away 扔掉;丢弃 (98) 动词短语,无词形变化(时态变化体现在throw上:过去式 threw,过去分词 thrown) N/A throw away sth. / throw sth. away 扔掉某物 1. Don't throw away these old books—they are useful.(别扔掉这些旧书——它们还有用。)2. He threw away the broken toy yesterday.(他昨天扔掉了那个坏玩具。) 18 repeat /rɪˈpiːt/ v. 重说;重新做 (98) 过去式/过去分词:repeated;现在分词:repeating repetition n. 重复;反复 repeat sth. 重复某事;repeat after sb. 跟着某人重复 1. Could you repeat the question? I didn't hear it clearly.(你能重复一下问题吗?我没听清楚。)2. The teacher asked the students to repeat the sentence.(老师让学生们重复这个句子。) 19 cloth /klɒθ/ n. 布;布料 复数:cloths(表“布料”);clothes n. 衣服(不可数,表“衣物”,与cloth含义不同) N/A a piece of cloth 一块布料;cleaning cloth 清洁布 1. She bought three pieces of cloth to make dresses.(她买了三块布料做裙子。)2. Use this cloth to wipe the table.(用这块布擦桌子。) 20 ton /tʌn/ n. 吨 复数:tons N/A a ton of 一吨……;tons of 许多;大量(见序号21) 1. This stone weighs about a ton.(这块石头重约一吨。)2. The truck can carry two tons of coal.(这辆卡车能装两吨煤。) 21 tons of 许多;很多 量词短语,无词形变化 N/A tons of + 可数名词复数/不可数名词 许多…… 1. There are tons of books in the school library.(学校图书馆里有许多书。)2. It rained tons of rain last night.(昨晚下了大量的雨。) 22 rubber /ˈrʌbə/ n. 橡胶 不可数名词(表“橡胶”时);复数:rubbers(表“橡皮、胶鞋”时,初中常见“橡皮”义) N/A rubber gloves 橡胶手套;a rubber 一块橡皮 1. This ball is made of rubber.(这个球是橡胶做的。)2. She used a rubber to correct her mistake.(她用橡皮改正了错误。) 23 recycling /ˌriːˈsaɪklɪŋ/ n. 回收利用 不可数名词,无复数;动词原形:recycle(见序号3) N/A waste recycling 废料回收;recycling bin 回收箱 1. Recycling is an important way to protect the earth.(回收利用是保护地球的重要方式。)2. We should put paper in the recycling bin.(我们应该把纸放进回收箱。) 24 rapid /ˈræpɪd/ adj. 快速的;迅速的 比较级:more rapid;最高级:most rapid;无名词单复数变化(本身可作名词“急流”,初中少见) rapidly adv. 快速地;迅速地 rapid development 快速发展;rapid change 迅速变化 1. The city has made rapid progress in recent years.(这座城市近年来取得了快速发展。)2. The water flows at a rapid speed in the river.(河里的水流速度很快。) 25 step /step/ n. 步骤;措施 复数:steps;动词(可表“走、迈步”):过去式/过去分词 stepped N/A take steps to do sth. 采取措施做某事;the first step 第一步 1. We need to take steps to reduce pollution.(我们需要采取措施减少污染。)2. The first step is to finish your homework.(第一步是完成你的作业。) 26 grandson /ˈɡrænsʌn/ n. (外) 孙子 复数:grandsons N/A my grandson 我的孙子;her grandson 她的孙子 1. His grandson often visits him on weekends.(他的孙子经常在周末来看他。)2. The old man played games with his grandson.(老人和他的孙子一起玩游戏。) 27 granddaughter /ˈɡrændɔːtə/ n. (外) 孙女 复数:granddaughters N/A my granddaughter 我的孙女;his granddaughter 他的孙女 1. She bought a new dress for her granddaughter.(她给孙女买了一条新裙子。)2. The little girl is my brother's granddaughter.(这个小女孩是我哥哥的孙女。) 学科网(北京)股份有限公司 $

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 Module 12 Save our world. 同步词汇笔记-2025-2026学年外研版英语九年级上册
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 Module 12 Save our world. 同步词汇笔记-2025-2026学年外研版英语九年级上册
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 Module 12 Save our world. 同步词汇笔记-2025-2026学年外研版英语九年级上册
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