九年级unit9导学案.docVIP

青云学校九年级下册英语学科导学案 第49课时 Class_ Name_课 题Unit 9 When was it invented?（1） （P68-69 )课型听力口语语法和对话重 点被动语态难 点被动语态的构成和应用主备人杨子娟审核人赖飒 ， 汤飞平，张丽丽，陈艳飞一、 学习目标 能力目标：学会使用被动语态来谈论发明。 知识目标： 重要单词：invent, adjustable, battery-operated, slippers, heat, calculator, scoop. 重要短语：be used for, in the dark. 重要句型： 1.When was the car invented? 2.What is it used for? 3. Who was it invented by?二自主学习方案：1.被动语态的知识回顾：1）动词的承受者做主语 2） 结构：be动词+done（ 动词的过去分词）e.g： The trees are watered every day. 2. 本节课需要用到的句子： 1） _ _ the phone _? (电话是什么时候发明的) 2） It _ _ in 1876. (它是1876年被发明的) 3）_ _ the car _ by? (车是谁发明的？) 4）It was invented _ Carl Benz.( 它是由卡尔本滋发明的) 5） What _ they _ _? ( 他们是用来干什么的？) 6） They _ _ for _(see) in the dark. (他们被用来在黑暗中看东西的。) 三教师导入： 问题导入：Do you know the four famous inventions in China? Which is the earliest? 图片展示学习相关单词词组.四、合作探究： 1.完成P68 1a。Which invention is the earliest?2.听力训练完成P68 1b. 以及P69. 2a, 2b.3.语言学习 1) invent( v. 发明) ；invention (n. 发明物)；inventor(n. 发明家) e.g: Thomas Edison is regarded as a great _. He _ many things. And we think all of the _ are very important for people. 2) Its used for scooping out really cold ice cream.它被用来舀很凉的冰激凌。 be used for+v-ing =be used to +v 表示目的和用途； be used by 被。使用； be used as 后面名名词，强调使用的工具及手段； e.g: The stone is so big that it can be used _ a desk. E-mail English is used _ many young people. Wind can be used _ produce electricity. The knife can be used _ cutting things. 六、展示提升：将P68 1 c和P69 1c句型使用来谈论有关发明的历史。各组组内依次进行两分钟表演。然后指定2个小组展示对话。 Sample: A: When was the car invented? B: It was invented in 1885. A: Who was it invented by? B: It was invented by Benz. A: What is it used for? B: It is used for traveling.七 、训练巩固：1 1. 根据句子意思填空。 1. The book _ _ ( write ) by Ba Jin. 2. The microwave oven can _ (加热) the rice. 3. I dont know _ _ _ ( 如何操作) the machine. Its so hard for me. 4. Edison made a lot of _ all his life and he was a great _(invent). 5. The shoes _ _ ( make ) by this famous shoemaker.七作业布置1朗读P69 Grammar Focus 里的句子，直到能完全背诵。2预习P70 的单词和句子，并划记不懂的地方，收集有关发明创造的历史资料，整理成英语材料。八、教学后记（老师写备课笔记，学生写学习心得：收获、疑惑） 学习笔记：青云学校九年级下册英语学科导学案 第50课时 Class_ Name_课 题Unit 9 When was it invented?（2） （P70 )课型口语语法和对话重 点被动语态难 点被动语态在不同时态中的结构主备人杨子娟审核人赖飒 ， 汤飞平，张丽丽，陈艳飞一、 学习目标 能力目标：学会用简单的对话描述发明。 知识目标： 重点单词：bulb, microwave, taste, lemon, cookie, abacus, binoculars, century. 重点短语：alarm clock, light bulb, microwave oven, all day. 重点句型：1. What do you think is the most helpful invention? 2. I think it would be better to have 3. Mum added salt but it still wasnt salty enough. 4. The abacus was invented in the sixth century by the Chinese.二、自主学习1. 完成P70 3a. Make a list of five helpful inventions and annoying inventions.2. 语法重点 回顾被动语态用法。 将下列句子改成被动语态 1） The Chinese invented the abacus in the sixth century.The abacus _ in the sixth century by the Chinese. 2) The workers built the bridge last year.The bridge _ last year. 3) 这所学校教授英文。 English _ in this school. 4) 这封信是用法语写的。The letter _ in French.3. 语言学习 1） It gives people more time to work and play every day. Give sb.sth = give sth. to sb. ; to work and play 是动词不定式做后置定语 e.g： I have no money _ _ _ _（买这本书） 2) I think it would be better to have我想最好是要有。 Would 在此表示预料或猜想，后面常接完成时态。 e.g I think you would _( 应该把一切都告诉他了)三教师导入：问题导入： What inventions do you know?( Ask students to say out inventions as many as they can.) What inventions are helpful ? Why? 四、合作探究：分组对话：P70 3b. 各组组内依次进行两分钟表演该对话。然后指定2个小组展示对话。五、展示提升：完成P70 4的活动. Group work .然后指定个小组展示汇报。六、训练巩固：I.补充句子： 1. A pan _(用来做饭). 2. A sweater _(用来保暖).II. . 写出下列动词的过去式及过去分词： bring _ _ invent _ _ put _ _ drink _ _ give _ _ cook _ _ make_ _ enjoy _ _ III.用括号中所给词的适当形式填空。1. What do you think is the most _( help) invention?2. I think it would be _( good ) to have a computer than to have a TV set.3. The _ (careful) you listen to your teacher, _ ( few ) mistakes you make.4. I think _ ( annoying )inventions in the world is the alarm clock.5. He is one of _ ( popular) teachers in our school. 七作业布置1.预习P71的单词和句子，并划记不懂的地方。 2熟读P70 3b_八、教学后记（老师写备课笔记，学生写学习心得：收获、疑惑）学习笔记：青云学校九年级下册英语学科导学案 第51课时 Class_ Name_课 题Unit 9 When was it invented? （3） （P71，P73 )课型听力和口语课听力重 点被动语态难 点用被动语态谈论事物的历史。学会用词描述食物主备人杨子娟审核人陈艳飞, 张丽丽，赖飒 ， 汤飞平一、 学习目标 能力目标 1. 学生应学会准确描述食品的味道。 2. 巩固一般过去时被动语态的语法。 知识目标： 1.重要的单词：crispy, salty, sour, sweet, chef, sprinkle. 2.重要的短语：by mistake, thin enough, make the customer happy, in the end, Sprinkle sth.on sth. 3.重要的句子： 1）Potato chips were invented by mistake. 2) George wanted to make the customer happy. 3) George Crum cooked them for a long time until they were crispy. 4) He sprinkled lots of salt on them so they were salty.二自主学习方案 1.熟读本课时重要单词，短语和句子。2完成句子 1） He took my umbrella _ _(错误的) 2） The lemon tastes _ ( 酸)， and the ice cream tastes _( 甜) 3）George cooked them for a long time _ (直到) they were crispy. 4) He _ ( 撒) lots of salt _ the potato chips.5) The chips （足够薄的）三教师导入：Show the pictures of potato chips, lemon, ice cream, and tea to students, then ask students questions .T: What are they? Have you tasted them before? 四、合作探究1.完成P71 1a. 学生描述食物的味道： 1）. The potato chips taste_.2）. The lemon tastes _.3）.The ice cream tastes _.4）. The tea tastes_.2.Listening .P71 2a, 2b. 3. Language points :1) George wanted to make the customer happy. 乔治想让顾客高兴。 make为使役动词,后接省略to的不定式，但是make在被动语态中，to不可以省略。make sb. do sth. / be made to do sth. e.g: Our English teacher made us _ ( 阅读) newspapers . We was made _ ( 阅读) newspapers by our teacher.2) George Grum cooked them for a long time until they were crispy. until 用来引导从句。在肯定句中，until 与延续性动词连用，相当于till，表示“直到。为止”。在否定句中，until 与短暂性动词连用，notuntil “直到。才”。常见的短暂性动词有：come, go, meet, reach, get, arrive, leave.等。 e.g : Ill wait for her _ she _ _.（我将一直等到她回来） I _ _ to bed _ 11 oclock last night. (昨晚直到11点我才上床睡觉) 4. Speaking (work in groups) Students use the information of 2a and 2b to make a conversation with each other like this: A: Did you know potato chips were invented by mistake? B: Wow, I didnt know that. Who invented them? A: It was invented by a chef called George Grum. A: When was B A: How was it invented ? B 六 展示提升Students write an article about the history of inventions on P73 ,including the following points: When was it invented? / Who was it invented by? / How was it invented? / What was it used for? （学生看P73 ，2 里面的发明，然后写相关发明的历史） 六、训练巩固： 根据句意和提示完成句子。1. I dont like lemon because its s_.2. I would like some _ ( 脆的)potato chips.3. I _ _ ( ask ) to give a report on the importance of protecting the environment yesterday.4. I took your umbrella _ _ ( 错误的)5. 海伦够大了，能够照顾自己。 Helen is _ _ to _ _ _ herself.6. 我们必须使祖国强大。 We must _ our country _.7. 他终于实现了梦想。 _ _ , his dream came true.8. 中国是一个拥有许多发明的大国。 China is a country _ _ _ _ 七作业布置1.预习第52课时的自主学习方案的内容。2.熟读听力材料2a,2b的听力材料。_六、教学后记（老师写备课笔记，学生写学习心得：收获、疑惑）学习笔记：青云学校九年级下册英语学科导学案第52课时 Class_ Name_课 题Unit9 When was it invented? （P72)课型阅读阅读和写作重 点被动语态特殊疑问句用法难 点能阅读有关发明物历史的语段主备人杨子娟审核人赖飒 ， 汤飞平，陈艳飞，张丽丽一、 学习目标能力目标：学会被动语态的特殊疑问句的用法。复习巩固本单元的主要知识。知识目标：.重点单词：ancient，legend，emperor ，discover， boil ，nearby， remain， notice， produce， mixture，pleasant ，throw，.重点短语：in the world, by accident, according to, fall into, in this way二、自主学习方案：1. 自学新单词和短语以及重要句子。 2.根据句意和提示完成句子。 1). Did you know that tea was invented by a_? 2) This beverage_(发现)over three thousand years before that. 3) _(根据)an ancient Chinese legend, the emperor ShenNong discovered tea when he was_(boil) drinking water over an open fire. 4)The leaves _(发出)a pleasant smell.三、教师导入 通过问题导入： What kind of drink do you like, tea, coffee, milk, or cola? What do you think of them? Where are they from?四自主学习 1 快速阅读P72,3a课文内容然后活动课后问题。 2再次阅读3a。组内翻译课文句子 3. 语言点： 1） by accident. 偶然的。e.g: 这件事碰巧发生在我身上。It happened to me _ _. 2) although = though=even though . 在句子中不和but同时使用。 e.g: Although her mother is very busy, she makes breakfast for her every day. （用but改写成_） 3) remain 停留，保留。e.g: 你要在此地停留多久? _ _ will you _ here? 4） notice 注意到，察觉到。 notice sb do sth. (表示看到动作或事情的整个过程)；notice sb.doing sth. (表示看到一个动作正在进行)e.g: I noticed Mary come into the building. I _ her _ ( smile ) when she came in.四、合作探究：1. 朗读课文然后复述。 Did you know that tea, _ _ popular _ in the world, _ _ by accident? Although tea wasnt _ to the Western world _ 1610, this beverage _ _ _ three thousand years before that. _ _ an ancient Chinese legend, the emperor Shen Nong _ _ when he _ _ drinking water over an open fire. Some leaves _ a nearby bush _ _ the water and _ there for some time. He _ that the leaves in the water _ a pleasant _. Later he _ _ _ the hot mixture. It was quiet _. And _ _ _ , one of the worlds_ _was invented. 2.对话练习： 分组谈论有关课文内容。对话中需要含有下列问句：1)When was the tea invented?2) Who was it invented by?3) How was it invented? 五、展示提升： 完成P72， 3b 作文。六、训练巩固：1.根据句意和提示完成句子。 1） After the fire nothing _(剩下)in the house. 2) _ _ ( 依据) an ancient Chinese legend, tea was discovered by an emperor. 3)Be careful, or you will _ _ (掉入) the river. 4) This kind of cakes _ _ ( 尝起来很好)。I would like _ _ (另一个)。七. 作业布置预习第53课时内容； 熟读3a文章内容并背诵。_ 六、教学后记（老师写备课笔记，学生写学习心得：收获、疑惑）学习笔记：青云学校九年级下册英语学科导学案第53课时 Class_ Name课 题Unit 9 When was it invented?（5） （P74-75)课型阅读重 点 被动语态的用法，重要短语难 点阅读文章，正确使用重要词汇主备人杨子娟审核人赖飒 ， 汤飞平 ，陈艳飞，张丽丽一、 学习目标能力目标：培养学生的阅读能力，掌握一些阅读策略 知识目标： 1.重要单词：active, knock, divide, below, towards, develop, rise, create, metal, rise, risen 2.重要短语：at college, knock into, fall down, divideinto, in history, use sth,to do, since then, the number of, dream of. 3.重要句子：1)This much-loved and active sport is enjoyed by many, for fun and exercise.2) Players move towards one end of the court while throwing the ball to each other.3) It is believed that on December 21st,1891, the first basketball game in history was played.4) The number of foreign players in Americas NBA has increased.二、自主学习方案 1. 将下列词组翻译成英语 1）撞到_ 2） 摔倒 _ 3） 人们相信_ 4） 。的数量_ 5） 在历史上_ 6） 把。分成_7） 用这种方法_ 8） 在大学_ 2. 完成P74 Section 1部分的1a, 1b.三教师导入： 1. Do you like basketball ?2. Do you know the history of the basketball?四、自主学习1. Read the article on P74. Finish 3a,3b on P752. Read again and finish the following questions.1). How many people are playing basketball today ? 2).When was James Naismith born ?3.)Where was Dr Naismiths game played at first ? 4.)When did basketball become an Olympic event ? 5).What do many young people dream of ? 2.语言学习1)Knocking into players and falling down would be dangerous. 翻译：_ Knock into “撞在某人身上；不期而遇。“2）It is believed that on December 21 st,1891, the first basketball game in history was played. 翻译：_ It is believed that 人们认为。/ 据相信。 类似用法还有：It is said 据说 It is supposed that据猜测 It is reported据报道3）and although they didnt win they used the experience to help develop the game at home. 尽管他们没有赢得比赛，他们却用自己获得的经验来帮助发展了国内的运动。 辨析： win, beat . win赢得，获胜，后面常跟a game, war, a match, a prize 等； beat 意思为打败，击败，胜过。后面跟表示人或代表群体的名词或代词。 E.g: Our school team _ the basketball match last week. My father often _ me at chess.4) Since then, the popularity of basketball has risen world-wide, and the number of foreign players in Americas NBA has increased.从那以后，篮球在世界范围内普及开来，美国NBA的外国球员的人数增加了。 辨析一： rise意为“上升”，相当于go up,不及物动词，无被动语态。 raise 意为“使升高，提高”为及物动词。 E,g