Unit6 When was it invented学案（7课时，无答案）人教版九年级全册

Unit6 When was it invented Period 1 Section A 1a-2c Listening＆Speaking Class： Name： Group： 【Teaching Goals】 In this class,you will 1. talk about the history of inventions. 2. improve listening and speaking skills. 【Key Points & Difficult Points】 1. Key Points: Talk about the history of inventions. 2. Difficult Points: Improve listening and speaking skills. 【Teaching Procedure】 一、【Self-study】 1. Read the words on P161-42 , the text on P41 &P42 aloud and memorize the important points. 2. Finish the words. n. 鞋跟/hi:l/ 勺;铲子/sku p/ 电;电能/i lek tris ti/ 样式;款式/sta l/ 二、【Discussion】 1. Check answers in Part One and read them aloud. 2. Talk about four great inventions in ancient China. Do you know any modern inventions 三、【Presentation】 Show yourselves. 【Exercises】 Finish 1b-2c 根据句意和所给汉语提示, 完成下列单词的拼写。 （ ）1. Sunglasses protecting our eyes on hot days. A. are used for B. are used to C. are used as D. are used by （ ）2. English is used a second language many people. A. as; for B. as; by C. for; by D. by; as （ ）3.There are reports that animals _____ wildlife tourism. It’s not safe for people. A. are used for B. are used from C. used to D. used by （ ）4.I bought a new bag because the old is . A. out of style B. in style C. out the style D. the latest style （ ）5. Alice never buys shoes high heels. She doesn’t think they’re comfortable. A. of B. with C. in D. about 6.Thanks to the (invent) of the smartphone, it’s convenient to take phones anytime. Unit 6 When was it invented Period 2 Section A 2d&GF Class： Name： Group： 【Teaching Goals】 In this class,you will 1. master the important words and sentences. 2. master the usage of passive voice and do exercises correctly. 【Key Points & Difficult Points】 1. Key Points: Master the important words and sentences. 2. Difficult Points: Master the usage of passive voice and do exercises correctly. 【Teaching Procedure】 一、【Self-study】 1. Read the words on on P161-42＆44, 2d on P42, GF on P44 aloud and memorize the important points. 2. Finish the words and phrases. n. 项目/ pr d ekt/ 高兴/ ple (r)/ 拉链/ z p / 网站/ websa t/ 先锋;先驱/ pa n / 冰箱/fr d / 钟声;铃声/bel/ 饼干/ b sk t/ 曲奇饼/ k ki/ 器械;仪器/ instr m nt/ 地震/ θkweik/ adj. 每日的;日常的/ de li/ 低的;矮的/l / 突然的/ s d n/ 音乐的/ mju zikl/ v. 提到;说到/ men n/ 翻译/tr ns le t/ 打电话;使发出钟声或者铃声/ri / （过去式） （过去分词） n.＆v. 名单；列清单/list/_____ 锁；锁上/l k/ _____ pron.＆n. 某人；重要人物/ s mb di/ _____ phrase: 有道理_____ 突然_____ 二、【Discussion】 1. Check answers in Part One and read them aloud. 2. According to 2d, answer the questions. Q1: When was zipper invented _____ Q2: When did it become popular _____ 三、【Presentation】 Show yourselves. 四、【Exercises】 1. Finish 4a-4c. 2.单项选择 ( )1.—Look,what an amazing Hong Kong-Zhuhai-Macao Bridge! —Yeah.It 　　　 in 2018. A.completed B.was completed C.is completed D.has completed ( )2.—Oh,your room is too di ... ...