Unit1 Knowing me, Knowing you Vocabulary 词汇课件-2025-2026学年高一英语外研版必修第三册

该高中英语课件聚焦Unit1“Knowing you, Knowing me”词汇教学，涵盖steam、loose、strategy等核心单词的音标、词性、词形变化、短语及易混词辨析。通过例句导入和情境呈现，构建从基础认知到应用拓展的学习支架，帮助学生逐步掌握词汇用法。 其亮点在于以结构化解析提升语言能力，通过loose与lose、assure与ensure等易混词对比培养思维品质，结合分解记忆法（如embarrass拆分）增强学习能力。融入例句和场景图辅助理解，学生能系统掌握词汇，教师可依托清晰框架提升教学效率。

Unit1 Knowing you，Knowing me Vocabulary steam 词性转换 & 派生词 loose (adj.) 松的 loosely (adv.) 宽松地；松散地 loosen (v.) 放松；松开（使变松） looseness (n.) 松弛；松散 易混辨析 loose (adj. 松的) lose (v. 丢失；输掉) 拼写必考易错 变形造句 1. loose 形容词 This shirt is too loose for me. 这件衬衫我穿太宽松了。 2. loosely 副词 She held the rope loosely. 她随手松松地握着绳子。 3. loosen 动词 Please loosen the tight belt. 请把这条紧腰带松开一点。 高频短语 get loose 松开；挣脱 break loose 挣脱；逃脱 loose clothes 宽松衣物 loosen up 放松；舒缓紧张 sink/sɪŋk/ v. 下沉、沉没；（太阳）西沉；物价气温下降；情绪消沉、陷入沉思 n. 水槽、洗手池、洗碗池 词形变化：sink — sank — sunk — sinking 常用短语： sink into 陷入、沉入 sink down 缓缓沉下、颓然坐下 one’s heart sinks 心情一沉、倍感失落 sink or swim 顺其自然、全靠自己闯荡 造句： The ship may sink in the heavy rain. 大船可能会在大雨中沉没。 The sun sank slowly behind the mountains. 太阳缓缓沉落到山后。 fault/fɔːlt/ v. 指责；批评；归咎于 n. 缺点；毛病；过错；责任；故障 词形变化：fault — faulted — faulted — faulting 常用短语： find fault with 挑剔；找茬 at fault 有过错；应负责任 be one's fault 是某人的错 造句： It is not your fault. 这不是你的错。 Don't find fault with others all the time. 不要总是挑剔别人。 No one knows who is at fault in this accident. 没人知道这场事故谁负有责任。 You shouldn't fault him for a small mistake. 你不该为一点小错就指责他。 Unit 1 The strategist's next strategy is to take some strategic actions strategically. 战略家的下一个战略是战略性地采取一些战略行动 There is no sign showing the signal is quite good. 没有迹象表明信号很好。 You can breathe in a special breath. 你可以吸入一种特殊的气息。 The old man is always on duty at this time of the day. 那位老人总是在每天的这个时候值班。 Accidental accidents always happen accidentally. 意外事故总是意外发生。 What is the core value of life? 人生的核心价值观是什么？ I can't forgive his fault. em+bar(r)+ass I was embarrassed at his embarrassing action and his embarrassment also made me embarrass. 我对他尴尬的行为感到尴尬,他的尴尬也让我难堪。 The boxer is playing boxing with a box. 那位拳击手正在用一个盒子打拳击。 We justify that we need justice. 我们证明我们需要正义。 The frank people acted frankly. 坦率的人坦白了。 The girl said to her dad,"I want to be independent and do things independently.Independence is a must." 女孩对父亲说,"我想要独立，独立做事。独立是必须的事。" My apartment is apart from the city. 我的公寓远离市区。 There is a fence in front of the building. 大楼前面有一道篱笆。 Lavf60.16.100 Lavf60.16.100 Lavf60.16.100 Lavf60.16.100 $