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1、Unit 9Unit 9 When was it invented?When was it invented? Learning aims:n1：掌握以下重点词组by accident , notuntil , according to ,in this way, over three thousand years, decide to do sthn2：通过阅读了解茶的发展历史，并且能用简单的语言描述出来。n3：培养一种科学创新精神，尝试着发挥自己想象发明一些小制作。What will you do if you are really thirsty?Id like to drink the
2、se beverages. bevridbevridbevridbevrid n. n. n. n. 饮饮料料料料Whats the most traditional beverage in China? Tea has a long history.Shen Nong is a Chinese emperor. 皇帝皇帝Tea was invented by Shen NongWho invented tea? Did you know that tea, the most popular drink inthe world (after water), was invented by ac
3、cident?Although tea wasnt brought to the Western worlduntil 1610, this beverage was discovered overthree thousand years before that. According to an Ancient Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open fire. Some leaves from a nearby bush fell
4、into the water and remained there for some time. The emperor noticed that the leaves in thewater produced a pleasant smell. Later he decided to taste the hot mixture. It was quite delicious. And in this way, one of the worlds favorite drinks was invented.Read the article and write answers to the que
5、stionsRead the article and write answers to the questions. .1.What is the article about ?It is about the invention of tea.It was invented over three thousand years ago.It was invented by the Chinese emperor Shen Nong. .It was invented by accident.3. Who was it invented by?4. How was it invented?2. W
6、hen was it invented?Who: Shen NongWhat: teaWhen: over three thousand years Where: ancient ChinaHow: some leaves fell into the water .Today: one of the worlds favorite drinks1.偶然偶然2.西方世界西方世界3.直到直到. 才才4.根据根据5.中国古代神话中国古代神话6.令人愉悦的气味令人愉悦的气味7.用这种方法用这种方法8.超过三千年超过三千年by accidentthe Western worldnotuntilaccor
7、ding toan ancient Chinese legenda pleasant smellin this wayover three thousand yearsWho invented tea? Did you know that tea, the most popular drink inthe world (after water), was invented by accident?Although tea wasnt brought to the Western worlduntil 1610, this beverage was discovered overthree th
8、ousand years before that. According to an Ancient Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open fire. Some leaves from a nearby bush fell into the water and remained there for some time. The emperor noticed that the leaves in thewater produced a
9、 pleasant smell. Later he decided to taste the hot mixture. It was quite delicious. And in this way, one of the worlds favorite drinks was invented.fall into 落入bring to 带来remain +adj仍然，依旧是决定做某事决定做某事 decide to do sth在正上方leaf 的复数形式为的复数形式为leavesHow was it invented? He was boiling water over an open fir
10、e. Some leaves fell into and remained He noticedproduced a pleasant smell He tasted the hot mixture -tea It was invented by accident. Did you know that _, the most _ _ in the world (after water), was invented _ _ ? Although tea _ _ to the _ _ until 1610, this _ was _ over three thousand years before
11、 that. _ _ an _ _ _ , the _ Shen Nong discovered tea when he was boiling _ _ over an open fire. Some leaves from a _ _ _ _ the water and _ there for some time. The emperor _ that the leaves in the water _ a _ _ . Later he _ _ taste the _ _ . It was quite delicious. And _ _ _ , one of the worlds favo
12、rite drinks _ _.teapopular drinkby accidentwasnt broughtwestern worldbeveragediscoveredAccording toancient Chinese legendemperordrinking waternearby bush fell intoremainednoticedproducedpleasant smelldecidedhot mixturein this waywas inventedto1. by accident : 偶然地偶然地2. although (though ) 虽然虽然 , (但是但是
13、.) eg: Although he is very old, he still works hard. 他虽然年纪很大，但是他仍然努力工作。他虽然年纪很大，但是他仍然努力工作。 = He is very very old, but he still works hard. 3. discover: invent:to find or learn sth that nobody knew or had beforeto think of or make sth for the fist time eg: Who discovered America?eg: Laszlo Biro invent
14、ed the ball-point pen.4. according to : 根据根据； 据据. 所说所说 ； 按照按照 的样的样 （ prep.)Eg: According to the TV, it will be fine today. According to Tom, that film is frustrating. Ill do it according to your instructions.5.over an open fire 在火上在火上over : directly above sth, but not touching above: higher than on
15、: directly above sth, and touching it6. nearby : (adj.) (only before a noun.) not far away in distanceEg: We went to a nearby restaurant. 我们去了附近的一家餐馆。我们去了附近的一家餐馆。比较：比较： near: (adj.) ( cannot be used before a noun in this way)Eg: The restaurant is quite near.7. remain: to stay or continue in the same
16、 place or condition Eg: (1) After the party, Judy remained and helped me do the dishes. 聚会后，朱迪留下来帮我清洗碗盘。 (2) How long will you remain here ?你要在这停留多久？8. in this way 这样， 用这种方法比较： in the way 挡路 by the way 顺便说 on the (ones) way to 在去的途中ExplanationExplanation1. Although tea wasnt brought to the western w
17、orld until 1610, this beverage was discovered over three thousand years before that. 虽然茶直到虽然茶直到1610年才传入西方世界年才传入西方世界,但这种饮料在三千多年前就被发现了。但这种饮料在三千多年前就被发现了。(1) although 作连词作连词, 意为意为 “虽然虽然,尽管尽管”,引导让步状语从句引导让步状语从句, 我我们不能根据汉语习惯们不能根据汉语习惯, 在后面使用连词在后面使用连词but, 不过它可以与不过它可以与yet, still连用连用;若主从句的主语相同若主从句的主语相同, 且从句谓语含
18、有动词且从句谓语含有动词be, 可将从句主语可将从句主语和动词和动词be省略。省略。 Although (it was) snowing, it was not very cold. 虽然在下雪虽然在下雪, 但是天气不是很冷。但是天气不是很冷。 There is air around us, although we cant see it. 尽管我们看不见尽管我们看不见, 但我们周围全是空气。但我们周围全是空气。 notuntil 意为意为 “直到直到才才”until 引导一个时间状语从句。引导一个时间状语从句。 He did not go to bed until his father ca
19、me home. 直到他爸爸回家时他才睡觉。直到他爸爸回家时他才睡觉。2. According to an ancient Chinese legend, the emperor Shen Nong discovered tea when he was boiling drinking water over an open air. 根据中国古代的一个传说根据中国古代的一个传说, 神农帝神农帝在户外的火上烧饮用水时发现了茶叶。在户外的火上烧饮用水时发现了茶叶。 According to 是个短语介词是个短语介词,意为意为 “根根据据;依照依照”后接代词后接代词,名词或由名词或由疑问词以及疑问词
20、以及whether引出的名词性从句。引出的名词性从句。 According to the radio, it will rain tomorrow. 根据收音机说根据收音机说,明天有雨。明天有雨。 According to what you said just now, he was right then. 根据你刚才说的根据你刚才说的,那么他就对了。那么他就对了。n3.The emperor noticed that the leaves in the water produced a pleasant smell. 国王注意到,水里的叶子发出一种宜人的香味.(1)notice 作动词,意为
21、 “注意到”,后可以接名词或代词.如:I didnt notice your parents.我没注意到你的父母亲.(2)从句.如:I noticed that you werent among the contestants. 我注意到你没有参加比赛.(3)notice sb do/doing sth 注意到某人（正在）做某事Did you notice him repair his car yesterday evening? 昨晚你注意到他修车了吗?I noticed her singing in the next room.我注意到她正在隔壁唱歌. flying disk飞盘Write
22、 an article using the notes in the box.Who: college studentsWhat: metal pie plate, flying diskWhen: 1950Where: bakery Bridgeport, ConnecticutWhy: new toyHow: students eat pie, throw pie platesToday: clubs, magazines, festival飞盘From pie plate to flying disk. The flying disk was invented by college st
23、udents . A flying disk is a new toy. In the 1950s, the students ate the pie at the bakery in Bridgeport, Connecticut. Then they threw the pie plates far away. Now this game is very popular around the world. And you can see the game in the sports clubs, magazines, and some festivals.A sample versionA
24、 sample versionFrom pie plate to flying disk.From pie plate to flying disk. The flying disk was invented by college students. They used a metal pie plate from a bakery in Bridgeport, Connecticut. Students ate the bakerys pies and then threw the pie plates. Today, there are flying disk clubs, magazines and a festival.a pen that listens and writesNew invention:Use:It can listen to the writer and write by itself.Price :$ 50music candleactivity glassestemperature cupHomework:nMake a small invention with your groupnWrite down its name and its usenAlso check the suitable price for it
