Unit 5 同步讲义 2022-2023学年牛津上海版九年级英语上册

授课主题 上海版牛津英语9AU5同步 教学目标 掌握本单元基本词汇和句型；掌握阅读四选一的技巧 教学重难点 If 和if…not 及 unless引导的条件状语从句 教学内容 Unit5 The human brain 师生互动： 1. 你知道上面的图片来自哪个电视剧那？这两句话的中文意思你知道吗？ 2. 你能造出同类型的句子吗？ · 重点单词： 1. agree vi. 同意 agreement n. 同意 disagree v. 不同意 He agrees with me. 他同意我的意见。 【指点迷津】agree with, agree to, agree on (1) agree wit表示“同意…适合…”，后面一般接人作宾语。 I said that she’d better finish the work first. But she didn’t agree with me. 我说她最好先完成工作，但她不同意我的话。 (2) agree to 也表示“同意…”，但气候一般接办法、计划、提议或某件事作宾语。 We agreed to the plan. 我们同意那个计划。 (3) agree on 表示“双方就…达成协议，取得一致意见” We agreed on the question. 我们就这个问题取得了一致意见。 2. injure vt. 损害，伤害 injury n. 伤害，损害（injuries复数） There were two people injured in the car accident. 又两个人在车祸中受了伤。 She was injured badly in an accident during the work. 她在一次工伤事故中受了伤。 【指点迷津】injure, hurt, harm, damage, wound, destroy (1) injure vt. 指在事故中受到的意外伤害或情感、名誉上的伤害。 Tom had an accident and injured his brain last week. (2) hurt vt. & vi. 指肉体或精神上的伤害，创伤，强调伤害造成的痛苦。 It hurts your eyes to read in bed. (3) harm n. & vt. 指对人或事物的危害。 Animals are our friends. We can’t harm them. (4)damage vt.& n. 指因损害二使之失去使用价值、用途等。 The acid rain damaged the crops. (5)wound vt.& vi. & n. 使受伤，打伤，伤口，指利器或子弹给身体造成的伤害。 The bullet wounded him in the shoulder. (6)destroy vt. 指有目的有意图的破坏。 They had destroyed the bridge before the enemy came. 3. essential adj. 重要的，必须的 essentially adv. 【知识拓展】短语：be essential for 对….是必要的 【同义词】：important, necessary 4. basic adj. 基本的 basically adv. base n. basic data 基本数据 basic industry 基础工业 The basic reason why he made so many mistakes in his homework is that he didn’t go over his lessons yesterday. 在他的家庭作业中犯那么多错的根本原因是他昨天没有复习功课。 【近义】essential adj. 基本的，必需的 5. afterwards adv. 然后，后来地 We saw the film and afterwards walked home together. Soon afterwards, the balloon began to descend and it landed near an airfield. 【知识拓展】-ward(s