课件14张PPT。Unit 9When was it invented?Period five
Who invented tea?Gao YanhuiWhat’s the most traditional beverage in China? green tea black tea 红茶 milk tea 饮料Tea has a long history.There’s an ancient legend about tea.古代传说 Did you know that tea, the most popular drink in the world (after water), was invented by accident? Although tea wasn’t brought to the Western world until 1610, this beverage was discovered over three 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 into the water and remained there for some time. The emperor noticed that the leaves in the water produced a pleasant smell. Later he decided to taste the hot mixture. It was quite delicious. And in this way, one of the world’s favorite drinks was invented.Who invented tea?3aFill in the chart according to 3aShen Nongteaover three thousand years agoancient Chinaby accidentone of the world’s favorite drinkssome leaves fell into the water …..Use the information to make conversationsAsk and answer questions1. most popular drink 10. was delicious5. by emperor SNdiscovered2. by accident invented3. in 1610 brought 4. over 3000 years agoboilingover an open fire 6fell intothe water 7producedpleasant smelltaste the hot mixturediscoveredplay flying disk3b WritingWrite an article using the notes in the box.A sample version From pie plate to flying disk
The flying disk was invented by college students. It is a new toy. Flying disk is a metal pie plate. In the 1950s, several college students ate pies made by a bakery in Bridgeport, Connecticut. They found it interesting to throw the pie plates with each other. Then it became a game. Now this game is very popular around the world. And there are flying disk clubs, magazines and even a festival. to be the great inventor!Problem: _____________________________
New invention: _____________________________
Use: _____________________________
Price: _____________________________Homework Then give a report to the class.
by accident
beverage
according to
ancient
legend
Boil
in this way
偶然; 意外n.饮料根据; 按照adj. 古代的;古老的n.传说;传奇故事v. 煮沸;烧开bush
fall into
remain
produce
pleasant
n. 灌木落入; 陷入v.保持; 剩余; 残余v.生产; 制造; 产生adj.舒适的;
令人愉快的用这种方法an ancient Chinese legend一个古老的中国传说drinking water饮用水Words and expressions:Explanation1. Although tea wasn’t brought to the western world until 1610, this beverage was discovered over three thousand years before that.
虽然茶直到1610年才传入西方世界,但这种饮料在三千多年前就被发现了。
(1) although 作连词, 意为 “虽然,尽管”,引导让步状语从句, 我们不能根据汉语习惯, 在后面使用连词but, 不过它可以与yet, still连用;若主从句的主语相同, 且从句谓语含有动词be, 可将从句主语和动词be省略。 Although (it was) snowing, it was not very cold.
虽然在下雪, 但是天气不是很冷。
There is air around us, although we can’t see it.
尽管我们看不见, 但我们周围全是空气。
(2) not…until 意为 “直到……才”
until 引导一个时间状语从句。
He did not go to bed until his father came home.
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, 神农帝在户外的火上烧饮用水时发现了茶叶。
According to 是个短语介词,意为 “根据……;依照……”后接代词,名词或由疑问词以及whether引出的名词性从句。
According to the radio, it will rain tomorrow.
根据收音机说,明天有雨。
According to what you said just now, he was right then.
根据你刚才说的,那么他就对了。3. Some leaves from a nearby bush fell into the water and remained there for some time.
一些叶子从附近的灌木丛落到水里。并在水里浸泡了一段时间。
leaf 的复数形式为leaves
remain 表示 “继续留在某处”
How long will you remain here?
你要在此地停留多久?
fall into “落入, 陷入”
He was drunk and fell into the water.
他酒醉跌落水中。
