1、=【 ;精品教育资源文库 】 = Unit 6 When was it invented? Section A (1a 2d) 【学习目标】 1. 会听说读写下列单词： heel, scoop, electricity, style, project, pleasure, zipper, daily, have a point, website, pioneer, list, mention 2. 正确使用以下常用表达： 1) be used for, think of, have a point, become popular 2) shoes with special heels, sho
2、es with lights, such a great invention, in our daily lives, at that time 3. 熟练掌握并使用下列重点句式： 1） When was the telephone invented? I think it was invented in 1876. 2） What are they used for? They re used for? . 【重点难点】 重点： 理解含有一 般过去时的被动语态的表达方式；就发明这一话题进行两两对话练习。 难点： 用被动语态询问发明物的时间、发明者和发明用途。 【新知预习】 选择括号内合适的单
3、词填空 。 1. Could you help me with my English? With _(pleased/pleasure). 2. My father usually goes through the _(day/daily) newspaper every evening. 3. She often buys new clothes and they are all in _ (style/new). 4. I think so because I saw a _ (information/website) last week. 5. I read a newspaper ye
4、sterday and it _ (mentioned/mention) the pollution. 【课堂探究】 1. I think the TV was invented before the car. 我认为电视是在小汽车之前被发明的。（ P.41） 1)was invented 意思为“被发明”，此结构为一般过去时的被动语态，其构成为“ was/were +及物动词的过去分词”。 如： These trees were planted last year.这些树是去年被种植的。 2)invent 及物动词，意思为“发明”，指发明以前从未存在过的东西。 The light bulb
5、was invented by Edison. =【 ;精品教育资源文库 】 = 【针对练习】 电话什么时候被发明的 ？ _ _ the telephone _? 2. the style of the shoes 鞋的样式 （ P.42） style 名词 意思为“样式；款式” the style of?意思为“?的样式 /风格”。 如： The style of the skirt is just in season.这条裙子的款式正当时令。 I wouldn t tell lies to you. That s not my style. 我不会跟你撒谎，那不是我的风格。 【拓展】 常用
6、短语 in style 意思为“流行的；时髦的” out of style 意思为“过时的” a life style 意思为“生活方式” 【针对练习】 根据汉语意思完成英语句子。 1)It can _ _ _ _the shoes.它能改变鞋的样式 。 2)My clothes are_ _ _.我的衣服过时了 。 【达标练习】 I. 用所给单词的适当形式填空。 1. I think it _ (invent) before the computer. 2. When _ (be) the telephone invented? 3. Can you help me think of an
7、_ (invent) that changed the world? 4. The car _ (invent) in 1885. 5. They are used for _ (see) in the dark. II. 单项选择。 1. Is the zipper really _ invention? A. a such great B. such a great C. so a great D. such great an 2. When _ the telephone invented? In 1876. A. is B. are C. was D. were 3. Trees an
8、d flowers _ every year to make our school more beautiful. =【 ;精品教育资源文库 】 = A. is planted B. was planted C. are planted D. were planted 4. Hi, Jack. Did you go to Jims birthday party? No, I felt so sad. I _. A. didnt invite B. wasnt invited C. am not invited D. hadnt invited 5. Which one was _, the c
9、omputer or the TV? A. inventing early B. invented the earliest C. invented earlier D. inventing the earliest III. 根据所给汉语完成英语句子。 1. 不同发明的先驱都被列在网站上。 The pioneers of different inventions _ _ on the website. 2. 中国的蔡伦发明了纸。 Paper_ _ _ Cai Lun from China. 3. 太阳镜是用来保护眼睛的。 Sunglasses_ _ _ protecting eyes. 4.
10、 我最喜欢的是那些特殊鞋跟的鞋子。 My favorites are those shoes _ _ _. 5. 考虑考虑它是多么经常在我们日常生活使用啊，几乎每一个地方。 Think about how often its used in our _ _, _ _. IV. 补全对话。 A: 1 B: Theyre slippers with lights. A: What are they used for? B: 2 A: Oh, thats cool! 3 B: Julie Thompson. And look at this heated ice cream scoop. A: 4
11、Its used for scooping out really cold ice cream. B: Right. It was invented by Chelsea Lanmon. A: My favorites are those shoes with special heels. A. Who were they invented by? B. What are those? C. I know what its used for! D. Theyre used for seeing in t he dark. E. Well, you can change the style of
12、 your shoes. =【 ;精品教育资源文库 】 = B: And what are they used for? A: 5 You know you can move the heels up and down. 1._ 2._ 3._ 4._ 5._ Time, Time again, I ask myself （请写出这节课你的收获，完成下面的反思） 【学后反思】 =【 ;精品教育资源文库 】 = 九 年级英语第 6 单元学案参 考 答案 第一课时 【新知预习】 1. pleasure 2. daily 3. style 4. website 5. mentioned 【课堂探究】
13、 1. When was; invented 2. 1) change the style of 2) out of style 【达标练习】 I. 1. was invented 2. was 3. invention 4. was invented 5. seeing II. 1. B 2. C 3. C 4. B 5. C III. 1. were listed 2. was invented by 3. are used for 4. with special heels 5. daily lives almost everywhere IV. 1. B 2. D 3.A 4. C 5. E 【 163 文库：各类精品优质课，公开课课件 ppt;教案，教学设计，各类试题复习资料，工作文档等上百万资源。】 【平台地址： 】
