九年级全Unit 9 When was it invented?Section B（3a-3b)Period3

(共28张PPT)
Section B Period 2
Who
When
How
Say something about potato chips.
Retell
The history of potato chips
Speech:
The history of potato chips
What will you do if you are really thirsty
You’d like to drink these beverages.
What’s the most traditional beverage in China
Tea has a long history.
There’s an ancient legend
about tea.
Do you know the emperor
Shen Nong
black tea 红茶
green tea
milk tea
Who was tea invented by
It was invented by the Chinese emperor
Shen Nong．
Listen and answer.
Who invented tea
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.
偶然
直到.. 才
根据
中国古代神话
令人愉悦的气味
用这种方法
超过三千年
决定做某事
By accident
Not…until
According to
An ancient Chinese legend
A pleasant smell
In this way
Over three thousand years
Decided to do sth
Read the article and write answers to the questions.
What is the article about
It is about the invention of tea.
It was invented over three thousand
years ago.
It was invented by accident.
3.How was it invented
2. When was it invented
1.Although tea wasn’t brought to the Western world until 1610, this beverage was … … before that.
2.Some leaves from a nearby bush fell into the water and remained there for some time.
3. The emperor noticed that the leaves in the water
produced a pleasant smell.
4. And in this way, one of the world’s favorite
drinks was invented.
虽然茶直到1610年才被带到西方，但在那之前的三千多年这种饮料就已经被发明了。
来自附近灌木丛的一些树叶落入水中并且在水中保留了一段时间。
神农帝注意到水中的叶子散发出一种令人愉快的味道。
就这样，世界上特别受人喜爱的饮料之一被发明了
Who: Shen Nong
What:tea
When: over three thousand years
Where: ancient China
How: some leaves fell into the water …..
Today: one of the world’s favorite drinks
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 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 world’s favorite drinks ___ ____.
tea
popular drink
by accident
wasn’t brought
western world
beverage
discovered
According to
ancient Chinese legend
emperor
drinking
water
nearby
bush fell into
remained
noticed
produced
Pleasant smell
decided to
hot mixture
in this way
was invented
the history of food
the history of beverage
the history of sports
potato chips
tea
flying disk
Write an article using the notes in the box.
Who: college students
What: new toy, flying disk
When: 1950s
Where: bakery Bridgeport, Connecticut
How: students eat pie, throw pie plates
Today: clubs, magazines, festival
From pie plate to flying disk.
The flying disk was invented by college students . It is a new toy. A flying disk will be used when you play it. It was first played at the bakery in Bridgeport, Connecticut in 1950s. After the students ate the pie, 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 festival
Problem: _____________________________
New invention: _____________________________
Use: _____________________________
Price: _____________________________
a pen that listens and writes
New invention:
Use:
It can listen to the writer and
write by itself.
Price :
$ 50
music candle
activity glasses
temperature cup
4b
Imagine you are a businessperson. Ask your partner questions about his or her invention. Then try to sell your partner’s invention to the class.
A: This special pen was invented by Zheng Jie. It has three colors and it is used for…...
Self-check
crispy sweet salty sour
I don’t like eating chocolate . It tastes too ____ .
Mom added salt but it still wasn’t ____ enough
3. I prefer lemons to oranges . I like the ____ taste.
4. She likes ____ cookies. They are hard, dry and easily broken.
crispy
sweet
salty
sour
abacus
binoculars
The abacus was invented in the sixth century by the Chinese. _____________________________________________________________________________________________________________________________________________
作业本1
一.1. 1976 2. calculator 3. car 4. invented 5. television
二 1. jack’s father allowed him to make his own decisions.
Jack was allowed to make his own decisions by his father
2. A van knocked down an old man an hour ago .
An old man was knocked down by a van an hour ago.
3. Wright brothers invented the airplane in 1903.
The airplane was invented by Wright Brothers in 1903.
4. Richard sent me an MP3 as my birthday gift last week.
An MP3 player was sent to me as my birthday gift by Richard last week.
5. People didn’t bring tea to the western world until 1610.
Tea wasn’t brought to the western world until 1610
6. Our English Teacher gave Jim and me some sweets on Christmas Eve.
Jim and I were given some sweets by our English teacher on Christmas Eve
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 bakery’s pies and then threw the pie plates. Today, there are flying disk clubs, magazines and a festival.
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 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 world’s favorite drinks ___ ____.
tea
popular drink
by accident
wasn’t brought
western world
beverage
discovered
According to
ancient Chinese legend
emperor
drinking
water
nearby
bush fell into
remained
noticed
produced
Pleasant smell
decided to
hot mixture
in this way
was invented