Unit 4 第1课时 基础知识及拓展（备课件）-【上好课】2021-2022学年七年级英语下册同步备课系列（牛津上海版）

Lead in— 脑筋急转弯 Q：把8分成两半，是多少？ A：0 沪教版 英语 七年级 第二学期 A：高台跳水 Snow and Ice Knowledge 冰雪知识 Short Track Speed Skating 沪教版 英语 七年级 第二学期 一、新课导入 Unit4 Let’s go shopping I.Fill in the blanks with the words in their proper forms.1. My mother is a in No. 1 Middle School. (teach)2. There are a lot of top coming to Shanghai this year. (design)3. Look, two are walking in the street. (policeman)4. The police caught the two at last. (thief) 5. The teacher tells us something about road . ( safe)6. My father has been an for ten years. (engine)7. Tourists can go to Beijing to see many old (build).8. They have moved on the floor in that high rise. (twelve)9. We have many different in our housing estate. (job)10.Thousands of come to London for sightseeing and shopping every year. (visit) 【入门小测】 【Keys】I . 1. teacher 2. designers 3. policemen 4. thieves 5. safety 6. engineer 7. buildings 8. twelfth 9. jobs 10. visitors II.Choose the right word to complete the sentence. 1. This is a visit garden City. (of/to) 2. has she been a teacher? ( How soon/How long) 3. He catches thieves and helps keep the city . (safe/safety) 4. My father has been an engineer 2004. (in/since) 5. His uncle has lived here nearly twelve years. (in/for) II. 1.to 2. How long 3. safe 4. since 5. for 二、新课单词讲解 1. anything pron. 任何东西 I don’ t have anything but will. 除了意志我一无所有。 Do you have anything to say? 你有什么话要说吗？ 【友情提示】 anything表示“某事；某物”，修饰anything的形容词应置于其后。anything多用于否定句、疑问句；也可表示“任何事；任何东西”，主要用于肯定句（有时也可用于其他句型）。 2. * jeans n. 牛仔裤 Lots of young people wear jeans nowadays. 现在，很多年轻人穿牛仔裤。 【友情提示】 在英语中，表示“裤子”的词通常都使用复数。如：trousers（长裤），pants（裤子），shorts（短裤）等。 3. myself pron. 我自己 I learn French by myself. 我自学法语。 I finished the crossword (all)by myself. 我自己（一个人）猜出了纵横填字字谜。 4. kid n. 小孩 Our kids are playing football. 我们的孩子们正在踢足球。 【友情提示】 kid为口语，书面语中应使用child。 【拓展】 kid v. 开玩笑；欺骗：I'm no