人教版期九年级英语全册课件：《Unit 6 When was it invented Section A 3a3c》
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九年级英语全册Unit6Whenwasitinvented？(第4课时)课件(完整版)
Thank you !
2.Basketball was invented by a Canadian doctor named James Naismith, who was born in 1861. Canadian adj---加拿大的；加拿大人的 n--- 加拿大人 eg; Canadian culture is different from Chinese culture. Many of my friends are Canadians. 3. When he was a college teacher, he was asked to think of a game that could be played in the winter. could be played 为情态动词的被动语态，结构为:情态动词+be+ done , 否定形式为: 情态动词+not+be+done All these must be finished in three years. Kids should not be allowed to drink. 4. Dr Naismith divided the men in his class into two teams and taught them to play his new game. divide…into 把…..分开；把…..划分为 The teacher divided our class into four groups.
The keys：
1. invented 2. adjustable 3. microwave 4. salty 5. mistake 6. accident 7. produced 8. pleasant 9. camera
Unit 6 When was it invented课件 人教版新目标英语九年级全册
Paul:Really?So when did it become popular?
Roy:Around 1917.
1. invent v. 发明 指经过认识和实践创造出前所未有的事物。 Edison invented the light bulb.
discover, invent,find,create都是动词, 它们的词义相近，但是有区 别: ①discover意为“发现”，指发现某种本来存在，但以前未被发现 或未为人所知的事物或现象。
②v.怀疑 用在肯定句中时，后接if或whether 用在否定句或疑问句中时，后接that从句
课堂练习
1.He is an honest boy.I have no reason to doubt____what he said is ture or not.
A.whether B.if C.that
4. have a point 有道理 I admit (that) you have a point. I guess you have a point there.
… it mentioned that the zipper was … 5.mention mention表示“提到；提及” ①mention sth to sb向某人提起某事 造句：他从未向我提及他的父亲。
the past ten years.
Maybe something unexpected happened.
Great changes _______ in Tongren in the past five years.
A. have happened
B. have taken place
C. have been happened D. have been taken place
Roy:Around 1917.
1. invent v. 发明 指经过认识和实践创造出前所未有的事物。 Edison invented the light bulb.
discover, invent,find,create都是动词, 它们的词义相近，但是有区 别: ①discover意为“发现”，指发现某种本来存在，但以前未被发现 或未为人所知的事物或现象。
②v.怀疑 用在肯定句中时，后接if或whether 用在否定句或疑问句中时，后接that从句
课堂练习
1.He is an honest boy.I have no reason to doubt____what he said is ture or not.
A.whether B.if C.that
4. have a point 有道理 I admit (that) you have a point. I guess you have a point there.
… it mentioned that the zipper was … 5.mention mention表示“提到；提及” ①mention sth to sb向某人提起某事 造句：他从未向我提及他的父亲。
the past ten years.
Maybe something unexpected happened.
Great changes _______ in Tongren in the past five years.
A. have happened
B. have taken place
C. have been happened D. have been taken place
人教版英语课件九年级Unit-6whenwasitinvented课件SectionA4a-4c
注意：这里be的形式决定了被动语态的时 态，其后的过去分词没有变化。
时态 肯定形式 否定形式 疑问形式
一般 过去
S+ was/were
+done
S+ was/were +not+done
Was/Were +S+done?
时
让我们看一看各种句型的主动语态变为被 动语态时，到底发生了什么变化？ Mariaboughtthebooklastyear.(主动句)
4.translatethebookintodifferentlangua ge
把书翻译成不同种类的语言 5.allofsudden突然 6.workon从事，进行
用所给词的适当形式填空。
1.Thisinstrumentisusedfor(playp)lmayuisnigcinclas s. wereborrowe
Whenwasteabroughtt ItwasbroughttoKore
oKorea?
aduringthe6thand7th
centuries.
Whatisthehotice-
It’susedforservingr
creamscoopusedfor? eallycoldice-cream.
Thepassivevoice 被动语态
—Whyistheclassroomsodirty? —Sorry,sir.It_______yesterday． Weforgottodoit． A.don’tclean B.didn’tclean C.weren’tcleanedD.wasn’tcleaned
再次阅读翻译语法句子
Whenwasthezipperinvented?
时态 肯定形式 否定形式 疑问形式
一般 过去
S+ was/were
+done
S+ was/were +not+done
Was/Were +S+done?
时
让我们看一看各种句型的主动语态变为被 动语态时，到底发生了什么变化？ Mariaboughtthebooklastyear.(主动句)
4.translatethebookintodifferentlangua ge
把书翻译成不同种类的语言 5.allofsudden突然 6.workon从事，进行
用所给词的适当形式填空。
1.Thisinstrumentisusedfor(playp)lmayuisnigcinclas s. wereborrowe
Whenwasteabroughtt ItwasbroughttoKore
oKorea?
aduringthe6thand7th
centuries.
Whatisthehotice-
It’susedforservingr
creamscoopusedfor? eallycoldice-cream.
Thepassivevoice 被动语态
—Whyistheclassroomsodirty? —Sorry,sir.It_______yesterday． Weforgottodoit． A.don’tclean B.didn’tclean C.weren’tcleanedD.wasn’tcleaned
再次阅读翻译语法句子
Whenwasthezipperinvented?
人教版九年级英语全册课件：unit6whenwasitinventedwordsandexpressions
9
2019/8/20
8
Words a n.英雄； /'hiərəu/, /'hirəu/ 男主角 adj.职业的；专业的 /prə'feʃnl/
not only…but also… look up to hero
professional
2019/8/20
n.冰箱
/fridʒ/
adj. 低的；矮的
/ləu/
pron.某人 n.重要人物 /'sʌmbədi/
v.翻译
/træns'leit/
v.锁上；锁住 n.锁 /lɔk/, /la:k/
n.地震
/'ə:(r) θkweik/
adj.突然（的）
/'sʌdən/
突2019然/8/20；猛地
doubt
without doubt fridge low somebody translate lock earthquake sudden all of a sudde6n
有道理
n.网站
/'websait/
n.先锋；先驱 /,paiə'niə/,/,paiə'nir/
v.列表；列清单
/list/
n.名单；清单
v.替代；说到
/'menʃn/
adj.意外的；偶然的 /,æ ksi'dentl/
偶然；意外地
adv.几乎；差不多 /'niəli/, /'nirli/
have a point website pioneer list
adj.国家的；民族的 /'næʃnəl/
n.贸易；交易
/treid/
人教版英语九年级Unit 6《When was it invented》(Grammar Focus)ppt课件
【2011安徽芜湖】42. These days students in some schools ______ not to use mobile phones.
A. ask C. are asked 答案：C B. asked D. were asked
【解析】被动语态。主语students是动作的承 受者，所以用被动语态；根据these days可知 用一般现在时。
They were washed by …
4a Rewrite the sentences using the passive voice.
2. Somebody stole my camera from my hotel room. My camera was stolen from my hotel room (by somebody). 3. Where did you take these photos? Where were these photos taken?
Ⅱ. 将下列句子变为被动语态 1. My parents bought me a computer last week. A computer was bought for me by my parents last week. 2. We often hear the girl sing happily in her room. The girl is often heard to sing happily (by us) in her room.
3 一般疑问句 Be + 主语 +过去分词 + (by…)?
Was a sweet song sung by her on the stage? 4 特殊疑问句 疑问词 + be + 主语 +过去分词 + (by…)?
精美课件ppt 九年级英语全册 Unit 6 When was it invented？(第2课时)课件
The keys
(1) It was invented in 1876. (2) It is used for traveling. (3) It is used for seeing in the dark. (4) It is used for serving really cold ice cream.
界，从不会给一个伤心的落伍者颁发奖牌。 4、平时没有跑发卫千米，占时就难以进行一百米的冲刺。驾驭命运的舵是奋斗。不抱有一丝幻想，不放弃一点机会，不停
止一日努力。如果惧怕前面跌宕的山岩，生命就永远只能是死水一潭。
countries?
1. Tea was first drunk nearly 5,000 years old.
2. One day ,Shen Nong was boiling drinking water over an open fire.Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice smell so he tasted the brown water anyway. It was quite delicious.In this way, one of the world’s favorite drinks was invented.
What will you do if you are really thirsty ? Would you like to drink these beverages ?
beverages=drink n.饮料
How do these beverages taste ?
Unit 6 When was it invented？ Section课件 人教版英语九年级全册
Where can we see it?
Can you write a short passages by answering these questions?
How was it invented?
Who was it invented by?
What are they used for?
What are the influences of it?
原材料:it is made of… 外形：it was like….. 用途:we can use it to ….
I think it is going to ...
3b Imagine you are a business person. Write a description of your new invention. Try to sell the invention to the class.
What inventions have we learned about in this unit?
What inventions have been mentioned in this unit?
computer
car
telephone TV
zipper
tea
potato chips basketball
can’t manage her time wisely
Can you invent something to help them?
always forget about things
can’t take notes quickly
Think of something that you do not like to do. Then think of 3a an invention that could help you. Make notes.
Unit 6 When was it invent课件(25张PPT,内嵌音频)人教版英语九年级全册
Unit 6 When was it invented？
Review
A: When was the _______ invented?
B: I think it was invented in 1_11989_98782_765716___.
A: What is the _______ used for?
The zipper was invented by Whitcomb Judson.
3. When did the zipper become popular?
Around 1917.
Complete the conversations.
1.IWt wheans inwvaesnttehde iznip1p8e9r3i.nvented ? 2.It was invented by Whitcomb Judson.
3. According to many Chinese scientists， she is the pioneer （先锋） in this field.
返回目录
4. （2023·乐山）Many young people often share their daily （日常 的） life on TikTok.
5. She usually makes a shopping list （清单） for me when I go shopping.
返回目录
二、 用所给词的适当形式填空。 1. The mobile phone is widely （wide） used in our lives now. 2. There are many new styles （style） of T-shirts. You can choose one. 3. We Chinese should be proud of our history， our written language，
Review
A: When was the _______ invented?
B: I think it was invented in 1_11989_98782_765716___.
A: What is the _______ used for?
The zipper was invented by Whitcomb Judson.
3. When did the zipper become popular?
Around 1917.
Complete the conversations.
1.IWt wheans inwvaesnttehde iznip1p8e9r3i.nvented ? 2.It was invented by Whitcomb Judson.
3. According to many Chinese scientists， she is the pioneer （先锋） in this field.
返回目录
4. （2023·乐山）Many young people often share their daily （日常 的） life on TikTok.
5. She usually makes a shopping list （清单） for me when I go shopping.
返回目录
二、 用所给词的适当形式填空。 1. The mobile phone is widely （wide） used in our lives now. 2. There are many new styles （style） of T-shirts. You can choose one. 3. We Chinese should be proud of our history， our written language，
人教版九年级英语全一册Unit6When_was_it_invented__Section_A(_3a-3c)ppt课件
16.It ht to… (bring-brought-brought) 18.not...until 直到…才… 19.less than 不到，少于 20.the national drink 全国性的饮料 21.western countries 西方国家 22.take place 发生 23.spread...to... 传播到… 24. the popularity of tea 茶的普及 25.around the world全世界 26.without doubt 毫无疑问 27.the nature of tea 天然的茶
Language points
have a point
有道理
by accident
偶然；意外地
It is said/believed that
人们说/相信
be brought to sp.
被带到某地
take place
发生；出现
even though
即使
without doubt
毫无疑问；的确
3a Reading
Fill in the blanks with the proper forms according the second paragraph.
Lu Yu, “the saint of tea”, _________m__e_nt(imoneendtion) Sh
Nong in his book Cha Jing a few thousand years late
nice smell 产生好闻的气味
12.a few thousand years later几千年以后 13.the saint of tea 茶圣
14.be used to do sth=be used for doing sth 被用来做…
Unit 6 When was it invented九年级英语全册 人教版 课件(共24张PPT)
Task 2 Read Para. 2 carefully , then answer the questions below.
1. Who is called “the saint of tea?” Lu Yu. He knows tea very well.
2. What is Cha Jing about?
AEbnogulta5n0d00 years ago
China
around 1660
ChinCahinaKorea Japan
Canada the USA
during the 6th and 7th centuries
Australia
in the 19th century
How tea spread to other countries
He knows the nature of tea very well.
Paragraph3 阅读前（Pre—reading）
5. When was tea brought to other countries?
People believed that tea brought to Korea and Japan during the 6th and 7th centuries. In England, tea didn’t appear until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries took place in the 19th century. This helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.
人教版英语九年级全册Unit6Whenwasitinvented_SectionBReading课件
In 1817,an early “bicycle” was made in Germany .Its frame (车 架)was made of wood .It didn’t have any pedals（踏板）. People had to push with their feet.
In the 1830s, the first bicycle was invented. Pedals were made for the bicycle .
100,000,000 And is played by more than 100
million le in over 200
200
countries.
12.21,1891 1936
The first basketball game was played on…
In Berlin, it became an event at the Olympics.
人教版英语九年级全册 Unit6Whenwasitinvent ed_SectionBReading
课件
2020/8/25
Unit6 When was it invented?
How much do you know about this sport?
Useful sentences:
My favorite basketball hero is… There are …in each team. I like playing/watching… We should …
_________C_BA
I want to be a good speaker !
Show Time
3. get the ball in the other team’s basket.
(人教版)九年级英语全册课件：Unit6 When was it inve
potatoes were not thin enough. T F
4. The customer said they were
not salty enough.
TF
5. George wanted to make the
customer happy.
TF
6. The custom was happy in the
One day, a customer ordered a plate of fried potatoes. George cooked them for him. When the potatoes came, he said they were cut too thick and sent them back to the kitchen.
Wow, I didn’t know that. Who invented them?
It’s said that they were invented by a cook called George Crum.
When was that?
Oh, it was back in 1853.
Why was it an accident?
end.
n. 顾客
TF
1d Listen again. Complete the sentences.
The History of Potato Chips Do you know how potato chips were invented? Potato chips _w_e_r_e_i_n_v_e_n_te_d_ by a cook called George Crum. They were invented in _1_8_5_3.
九年级英语全册 Unit 6 When was it invented Section
4
2
1
3
I think the TV was invented before the car.
Well, I think the TV was invented after the car.
I think the telephone was invented before the computer.
2b Listen again and complete the chart.
Invention
shoes with special heels
What is it / are they used for?
_ch__a_n_g_in_g_ the style of the shoes
shoes with lights seeing _in__t_h_e_d_a_r_k__
When was the
It was invented in
computer invented? 1971.
heel n. 鞋跟; 足跟
scoop n. 勺; 铲子
electricity n. 电; 电能
style n. 样式; 款式
e.g. I like the style of the skirt. 我喜欢这条裙子的款式。
J. L. Baird invented the first television in 1927. The first television was invented (by J. L. Baird) in 1927.
1a Look at the things below. In what
order do you think they were invented? Discuss them with your group. Then number them [1-4].
九年级英语全册 Unit 6 When was it invented Section B2课件 (新版)人教新目标版
Self Check 2
• Rewrite these sentences using the passive voice. • 1.Someone stole my watch. • ______________________________________ • 2.They used five eggs to make this bg cake. • ______________________________________________ • 3.Whe did they invent the personal computer? • _________________________________________ • 4.They asked us not to run in the hallway. • ________________________________________ • 5.Someone took the vedio back to the store. • ________________________________ite a short passage about an invention. • Pre-view the new words in Unit7.
Self Check 3
• Find out information about an invention you would like to know more about and write sentences below.
• Invention:_______________________________________ • When:____________________________________________ • Who:______________________________________________ • Purpose:_________________________________________
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Do you know the history of tea?
Before Reading
Who is he ? what’s he doing?
The emperor Shen Nong was boiling drinking water over an open fire.
Who is he ?
drunk by Shen Nong 2. Tea was first ________
5,000 years ago.
produced when the 3. A nice smell was _________
tea leaves dropped into the hot water.
brought to Korea and 4. Tea was _________
Japan during the 6th and 7th centuries.
traded between many 5. Tea is now _________
different countries.
Fill in the blanks with the proper forms according to the
Fill the blanks according to the second paragraph.
Lu Yu, “the saint of tea”, ____________ mentioned (mention) Shen Nong in his book Cha Jing a few thousand years later. The book describes how grown tea plants were ___________(grow) and used to make tea. It also discusses where the finest tea leaves were produced (produce) and what ______________ used (use). kinds of water were _________
over an open fire. Some leaves from a tea plant _______ fell (fall) into the water and remained there for some time. It __________ produced (produce) a nice smell so he _________ (taste) the brown water. It tasted was quite delicious, and so, one of the world’s favorite drinks ______________ was invented (invfirst drunk?
It was first drunk nearly 5,000 years ago.
2. How was tea invented?
While Shen Nong boiling drinking water over an open fire, some leaves fell into the water, so tea was invented.
He is Lu Yu, “the saint of tea”. He wrote Cha Jing.
3a
Read the passage quickly and match each paragraph with its main idea.
Paragraph 1 Paragraph 2 Paragraph 3
3c
Complete the sentences with the correct forms of the verbs in the box.
invent
drink
bring
produce
trade
1. One of the world’s favorite drinks was invented _________ by accident.
3.Who is called “the saint of tea”?
Lu Yu. 4.What is Cha Jing about? It’s a book about tea. 5. When was tea brought to other countries?
During the 6th and 7th centuries.
Unit 6 When was it invented?
Section A 3a-3c
What will you do if you are really thirsty?
Would you like to drink ……?
tea
green tea milk tea black tea What’s the most traditional drink in China?
• Lu Yu and his book Cha Jing • How tea spread to other countries • How tea was invented by accident
3b
Read the passage again and answer the questions.
first paragraph.
Tea (after water), the most popular drink in the world ___________ (invent) by was invented accident. It is believed that tea was drunk (drink) 5,000 years ago. It _________ ______ ______ is said (say) that a Chinese ruler called (call) Shen Nong was the first to _________ discover (discover) tea as a drink. One day Shen Nong __________ was boiling (boil) drinking water
Before Reading
Who is he ? what’s he doing?
The emperor Shen Nong was boiling drinking water over an open fire.
Who is he ?
drunk by Shen Nong 2. Tea was first ________
5,000 years ago.
produced when the 3. A nice smell was _________
tea leaves dropped into the hot water.
brought to Korea and 4. Tea was _________
Japan during the 6th and 7th centuries.
traded between many 5. Tea is now _________
different countries.
Fill in the blanks with the proper forms according to the
Fill the blanks according to the second paragraph.
Lu Yu, “the saint of tea”, ____________ mentioned (mention) Shen Nong in his book Cha Jing a few thousand years later. The book describes how grown tea plants were ___________(grow) and used to make tea. It also discusses where the finest tea leaves were produced (produce) and what ______________ used (use). kinds of water were _________
over an open fire. Some leaves from a tea plant _______ fell (fall) into the water and remained there for some time. It __________ produced (produce) a nice smell so he _________ (taste) the brown water. It tasted was quite delicious, and so, one of the world’s favorite drinks ______________ was invented (invfirst drunk?
It was first drunk nearly 5,000 years ago.
2. How was tea invented?
While Shen Nong boiling drinking water over an open fire, some leaves fell into the water, so tea was invented.
He is Lu Yu, “the saint of tea”. He wrote Cha Jing.
3a
Read the passage quickly and match each paragraph with its main idea.
Paragraph 1 Paragraph 2 Paragraph 3
3c
Complete the sentences with the correct forms of the verbs in the box.
invent
drink
bring
produce
trade
1. One of the world’s favorite drinks was invented _________ by accident.
3.Who is called “the saint of tea”?
Lu Yu. 4.What is Cha Jing about? It’s a book about tea. 5. When was tea brought to other countries?
During the 6th and 7th centuries.
Unit 6 When was it invented?
Section A 3a-3c
What will you do if you are really thirsty?
Would you like to drink ……?
tea
green tea milk tea black tea What’s the most traditional drink in China?
• Lu Yu and his book Cha Jing • How tea spread to other countries • How tea was invented by accident
3b
Read the passage again and answer the questions.
first paragraph.
Tea (after water), the most popular drink in the world ___________ (invent) by was invented accident. It is believed that tea was drunk (drink) 5,000 years ago. It _________ ______ ______ is said (say) that a Chinese ruler called (call) Shen Nong was the first to _________ discover (discover) tea as a drink. One day Shen Nong __________ was boiling (boil) drinking water