【弯道超车】Unit 3 Robots 核心考点（单词+短语+句型+语法）-2026年春牛津译林版九年级英语下册精讲精练 (含答案解析)

/ 让学习更有效 新课备课备考 | 英语学科 / 让学习更有效 新课备课备考 | 英语学科 2026年春牛津译林版九年级英语下册核心考点精讲精练 Unit 3 Robots 核心词汇 1. 机器人部件与功能： robot / r b t/ n. 机器人 artificial intelligence (AI) / ɑ t f l n tel d ns/ n. 人工智能 chip /t p/ n. 芯片 sensor / sens (r)/ n. 传感器 memory / mem ri/ n. 内存；记忆 program / pr ɡr m/ v. 编程 n. 程序 battery / b tri/ n. 电池 operate / p re t/ v. 操作，运转 control /k n tr l/ v. & n. 控制 2. 外观与能力描述： humanoid / hju m n d/ adj. 类人的 metal / metl/ n. 金属 plastic / pl st k/ n. 塑料 intelligent / n tel d nt/ adj. 智能的 powerful / pa fl/ adj. 强大的 precise /pr sa s/ adj. 精确的 autonomous / t n m s/ adj. 自动的，自主的 3. 应用与影响： industry / nd stri/ n. 工业 household / ha sh ld/ n. 家庭 adj. 家用的 exploration / ekspl re n/ n. 探索 surgery / s d ri/ n. 外科手术 replace /r ple s/ v. 取代，替换 assist / s st/ v. 协助，帮助 improve / m pru v/ v. 改进，提高 cause /k z/ v. 引起 n. 原因 核心短语 be made of/from... 由……制成（可见/不可见原材料） be used to do sth. 被用来做某事 be used for (doing) sth. 被用于（做）某事 be programmed to do sth. 被编程去做某事 with the help of... 在……的帮助下 take the place of... / replace... 取代…… do dangerous/difficult jobs 做危险/困难的工作 in the future 在未来 come true （梦想等）实现 have an advantage over... 比……有优势 on the one hand... on the other hand... 一方面……另一方面…… be worried about... 担心…… belong to... 属于…… 核心句型 1、描述机器人的功能： This kind of robot can be used to clean floors and windows. It is designed to help with household chores. The robot has the ability to recognize voices and follow orders. It is equipped with a high-resolution camera and powerful sensors. 2、讨论机器人的应用： Robots are widely used in car manufacturing. They can work in environments that are dangerous for humans. In the future, robots might explore deep space or the ocean floor. 3、表达观点与担忧： I think robots make our lives more convenient and efficient. It is possible that robots will do most of the work in factories. Some people are concerned that robots will take away human jobs. The problem is that if robots become too intelligent, they might be out of control. On the one hand, they help us; on the other hand, they may cause new problems. 4、预测与展望： I hope that robots will be more helpful in medical care. It is predicted that every family will own a robot one day. I don‘t believe that robots will completely replace humans. 语法聚焦 本单元语法重点预计为 被动语态 和 宾语从句 的巩固与运用，这是描述科技产品、客观事实和表达观点的关键语法结构。 1. 被动语态 功能： 当强调动作的承受者（如机器人）或不知道/不必说出动作的执行者（如科学家）时使用。 结构： be + 过去分词 不同时态的被动语态（本单元重点）： 一般现在时： Robots are used in many fields. 一般过去时： The first industrial robot was invented in 1954. 一般将来时： More household robots will be developed in the coming years. 含有情态动词： Robots can be program ... ...