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2014九年级Unit6whenwasitinventedSectionA2d课件

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九年级Unit6 invented SectionA 九年级Unit invented课件 Section 2d ppt 2014九年级Unit invented课件Section
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Period 3 Section A 2d project /prədʒekt/ n. 项目;工 程 vThey decided to give out some money to The Project Hope. daily /deili/ adj. 每日的;日常的 vEveryday she must read some daily newspapers. vYou should have a normal daily life. website /websait/ n. 网站 vHe has his own website when he was a child. pioneer /paiəniə/ n.先锋;先驱 vShe became a young pioneer at the age of six. vPioneer is a famous brand in Japan. list /list/ n. 列表;列清单 vIf you want to fix up a computer, this is a list of hardware. New words vproject /prədʒekt/ n. 项目;工程p.42 vpleasure /pleʒə(r)/ n. 高兴;愉快p.42 vzipper /zipə(r)/ n. (= zip) 拉链;拉锁 p.42 vdaily /deili/ adj. 每日的;日常的 p.42 vwebsite /websait/ n. 网站 p.42 vpioneer /paiəniə/ n.先锋;先驱 p.42 vlist /list/ v. 列表;列清单 v n. 名单;清单 p.42 vmention /menʃn/ v. 提到;说到 p.42 根据汉语提示完成单词。 v1. I like the color of this coat but I don’t like its (款式). v2. It’s my great (高兴) to have a talk with you. v3. The little inventions have helped me a lot in my (日常的)life. v4. Julia introduced a good (网 站)to me to learn English. v5. My mother always (列清单 )all things that she wants to buy before shopping. vstyle pleasure daily website lists vWhat are these? vThey are zippers. vWhat are they made of? vThey are made of plastic or metal. vWhat are they used for ? vThey are used for locking clothes, bags and so on. Lead-in Read 2d quickly and answer: vWhen were the zipper invented? vWho was it invented by? vWhen were zippers popular? The zipper was invented in 1893. It was invented by Whitcomb Judson . Zippers were popular around 1917. The history of zippers v 拉链的出现是一个世纪之前的事。当时 ,在欧洲中部的一些地方,人们企图通过带 、钩和环的办法取代钮扣和蝴蝶结,于是开 始进行研制拉链的试验。 v 1893年,一个叫贾德森的美国工程师, 研制了一个“滑动氏没紧装置”,并获得了专 利,这是拉链最初的雏形。这项装置的出现 ,曾对在高统靴上使用的扣钮扣钩造成了影 响。但这一发明并没有很快流行起来,主要 原因是这种早期的锁紧装置质量不过关,容 易在不恰当的时间和地点松开,使人难堪。 v 1913年,瑞典人桑巴克把金属锁齿附在 一个灵活的轴上。其工作原理是:每一个齿 都是一个小型的钩,能与挨着而相对的另一 条带子上的一个小齿下面的孔眼匹配。 v 拉链最先用于军装。第一次世界大战中 ,美国军队首次订购了大批的拉链给士兵做 服装。但拉链在民间的推广则比较晚,直到 1930年才被妇女们接受,用来代替服装的钮 扣。 v 拉链是在1926年获得现在的名称的。据 报道,一位叫弗朗科的小说家,在推广一种 拉链样品的一次工商界的午餐会上说:“一 拉,它就开了!再一拉,它就关了!”十分 简明地说明了拉链的特点。拉链这个词是这 样来的。 2dRead the conversation quickly. vPaul: Hey Roy, the subject for my school project is “Small inventions that changed the world.” Can you help me think of an invention? vRoy: My pleasure! Let me think . hmm . I know! The zipper! vPaul: The zipper? Is it really such a great invention? vRoy: Think about how often it’s used in our daily lives. You can see zippers on dresses, trousers, shoes, bags . almost everywhere! vPaul: Well, you do seem to have a point . vRoy: Of course! I thought about it because I saw a website last week. The vpioneers of different inventions were listed there. For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. But at that time, it wasn’t used widely. vPaul: Really? So when did it become popular? Roy: Around 1917. Summaries vSmall inventions that changed the world vthink of vMy pleasure vThink about vour daily lives我们的日常生活 vhave a point有点道理 vThe pioneers of different inventions vat that time vit wasn’t used widely 学生背诵2d对话,不看书填空。 vPaul: Hey Roy, the subject for my vschool is “Small inventions that changed the world.” Can you help me think of an ? vRoy: My pleasure! Let me think . hmm . I know! The zipper! vPaul: The ? Is it really such a great invention? vRoy: Think about how often it’s used in our lives. You can see zippers on dresses, trousers, shoes, bags . everywhere! vPaul: Well, you do to have a point . invention zipper project daily seem vRoy: Of course! I thought about it because I saw a last week. vThe of different inventions were there. For example, v it that the zipper was invented by Whitcomb Judson in 1893. But at that time, it wasn’t used w . vPaul: Really? So when did it become ? vRoy: Around 1917. website pioneers mentioned listed idely popular 对话内容巩固训练。 vLast week, Roy saw a , it says the zipper is one of the small inventions that the world. vIt that the zipper was by Whitcomb Judson in 1893. but at that time, it wasn’t widely . Paul thinks he do seems to have a . The zipper is really a great invention and it’s used in our lives very often and . website greatest changed mentioned invented used point such daily everywhere Language points v1. subject n. 题目; 问题; 主题;学科, 科目 va subject of conversation 谈话的主题 va serious subject 重大问题 va subject for laughter 笑柄 vthe main subject in our school 我们学校课程中的主要科目 vsubject n. 原因, 理由 va subject for complaint v抱怨的理由 va subject for leave v离开的理由 vsubject n. v【哲】主体, 主观意识, 自我 vsubject and object v主体和客体, v主观意识和客观事物 v主语和宾语 vchange the subject v改变话题 von the subject of v关于, 论及 vshort subject v电影短片(如动画片等) vsubject matter v题材; 话题; 论题 vsubject vt. v(常与to连用)统治;支配 v(与to连用)使经历;使遭受 vThey were subject to great suffering. v他们遭受了巨大痛苦。 2 . Think 短语 vthink aloud v自言自语 vthink and think v细想 vthink away v想开了, 想得忘了 vthink back to v回忆起 vthink highly\much \ well of. v评价极高; 重视, 赞美; 器重, 看得起 vthink little \nothing of 轻视, 满不在乎; v对.毫不考虑, 毫不踌躇 vthink (sth.) out 仔细考虑; 想透; 设计出 vthink over仔细考虑一下(指想过了, 再想) vthink to oneself 心中想, 盘算, 自思自忖 vthink twice 再三考虑; 踌躇 vthink up 想出; 捏造, 虚构; 设计出, 发明 vhave a think想一想 3. Please,pleasant,pleased,pleasing ,pleasure的用法 vplease动词,“使高兴;使喜欢;取悦” v如:I am pleased that you have a new job v我很高兴你有了一个新工作。 vpleasant 是指“愉快的”, 强调“所形 容的人或物有给予愉快的性质”, 如: vWe spent a very pleasant evening v我们度过了一个愉快的夜晚。 vpleased 指“喜悦的”、“满意的”, 语意 不强, 修饰主语。 如: v He is very pleased with the progress vwe are making。 v他对我们工作的进展很满意。 vpleasing 指“令人愉快的”、“合意的”, 修饰物体。 v如: The food is pleasing to my taste v这饭菜正合我的口味。 vpleasure名词,快乐, 愉快, 满意, 高兴;愉快的事情, 娱乐; 乐趣 如: vIt is a pleasure for me to live with you v和你一起生活对我来说是件愉快的事情 。 vMay I have the pleasure dancing with you ? v 我可以和你跳舞吗? With pleasure.和It's my pleasure. 的不同 v(1) It’s a Pleasure./ It‘s my pleasure与You are welcome.等习语意 义相同,用于当别人对你说Thank you. 时,即“不用谢”。例如: v-Thank you for coming to see me . v-It’s a pleasure. v-谢谢你来看我. v-不用谢。 v(2) With pleasure与All right, No problem. I’d like to等习语意义相同。 用于别人求你做某事,你很乐意去做的 时候。例如: v -Could you post the letter for me ? -With pleasure. v-你能否替我把这封信寄走? v-愿意效劳。 v 简单讲,It’s a pleasure用于事情发生 之后,而with pleasure用于事情发生之 前。 v( 3.) My pleasure是相当正式的说法 ,意思是“我的荣幸之至”。 v你可以把它想成是It has been my pleasure to help you.(能够帮助你是 我的荣幸。)的省略结果。 v这个句子还能有如下的用法: v- “I'm glad to meet you.““The pleasure is all mine.“ v(“很高兴认识你。““哪里,我才是呢。“ ) - “Could you help me for a minute ?““My pleasure.“ v(“你可以帮我一下吗?““我很乐意“ (1)根据句意,用pleasant, pleased或 pleasure填空。 v1.I had a ___ time. v2.He will be ___ to help you. v3.Reading gives me great ___. v4.It gives me ___ to see you looking happy. v5.We spent a ___ day in the country. pleasant pleased pleasure pleasure pleasant Choose the best answer v(2)I think it is impossible to make everyone______. v A. please B. pleased v C. pleasant D. pleasure B v用所给词的适当形式补全句子 v1.---When the telephone ? v---I think it in 1876.(invent) v2.---What are the hot ice-cream scoops used for?--- They are used for (scoop) really cold ice cream. v3.Many beautiful presents ( buy)for the teachers last Sunday. v4.The thief (catch) by the police at last. v5.The new computers (give) to the village school as presents last month. was invented was invented scooping were bought was caught were given
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