初中英语：Unit4 Great inventions课件
•Share these with your teammates in groups.
•Welcome you have a speech in class!
Words, Phrases &Sentencces
1 今天我要给大家介绍历史 2 在所有的发明中，我最
上最伟大的发明之一。
喜欢...
3 它在很多方面都很有用。 4 随着社会/科技的发展，...
groLuepts’;s see which group
2. Role front of
tdphloaeyecstlahtsehsceonbveesrtsa. tion
in
You can make a conversation
with any invention.
•Can you name any other great or favorite inventions?
B After the discussion, complete the table below. Research on the Internet or use an encyclopaedia if necessary.
Activity
Team racing
Ready? Let’s read the sentences above.
A1 Read the conversation below and practise it in pairs. Make your voice rise at the end of the Yes/No questions.
Travelling became faster and more comfortable.
Examples: • carriages • trains • cars
The telephone
Alexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.
教育部“一师一优课”活动
Unit
3
Module 2 Science and technology
Inventions
Talk time Speak up Project
Reading（warming up）
Great inventions
Great inventions change the world. They help people live a better life. The following are three of the most important inventions in history.
A2 In groups, make a conversation like the one in A1. Try to make your voice rise correctly. Talk about the things from the box.
Speak up
Do you often use them? Which is the most useful invention to you and your family? Why do you think so? What do you or your family use it for? How often do you use it? Can you do without it?
一。
向…介绍：
introduce … to …
最…之一：
one of +最高级
历史上： in history
Today, I am going to introduce one of the greatest inventions in history to you.
2. 在所有的现代发明中，我最喜欢...
Read the second part of the article and complete the table.
The telephone
Inventor Time of invention
Alexander Graham Bell. In 1876.
• People can _s_p_e_a_k_t_o_e_a_c_h_o_t_h_e_r___
5 它们使得我们可以随时随 6 在...的发明以前，人们
地和彼此保持联系。
只能...
7 我认为，...是最伟大的发 8 我们几乎无法想象，没
明，因为它使我们的生活 有了...我们的生活/世
变得更加便利。
界会变成什么样子。
9 它在18世纪由...发明。
10
他们让人们过上更好的
生活。
1. 今天我要给大家介绍历史上最伟大的发明之
Read the third part of the article and answer questions.
The light bulb
People used oil lamps, gas lamps or candles.
People can do as many things in the evenings as they can in the daytime.
在…中： among…
我最喜欢： I like… best/ my favourite … is
Among all modern inventions, I like ... best.
3. 它在很多方面都很有用。
在很多方面： in many ways/aspects
It is useful in many ways.
7. 我认为，...是最伟大的发明，因为它使我们的 生活变得更加便利。
使…变得便利： make… convenient
I think ... is the greatest invention because it makes our lives more convenient.
8. 我们几乎无法想象，没有了...我们的生活/世界 会变成什么样子。
_m__o_b_il_e_p_h_o_n_e_s.
The light bulb
Thomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them?
What inventions do you and your family often use in your daily life?
In groups, talk about one of the everyday inventions below or a choice of your own. Use the following questions to help you. Follow the example.
They w us to keep in touch with each other anytime, anywhere.
6. 在...的发明以前，人们只能...
只能: can/could only
Before the invention of ..., people could only ...
The wheel The wheel is perhaps the greatest invention in history. After its invention, travelling became faster and more comfortable. A few thousand years ago, people started to use wheels on carriages. In the early 19th century, the first trains began to carry passengers. At the start of the 20th century, cars became popular. Without the wheel, we would not have these inventions.
Read the first part of the article and complete the table.
The wheel
Inventor
Don’t know.
Time of invention
A few thousand years ago.
Life after its invention
Life after its invention
_o_v_e_r_l_o_n_g_d_i_s_ta_n_c_e_s_. • People can _k_e_e_p_i_n_t_o_u_c_h_w__it_h____ _e_a_c_h__o_th_e_r_a_n_y_t_im__e_, _an_y_w__h_e_re__w_i_th__
•Welcome you have a speech in class!
Words, Phrases &Sentencces
1 今天我要给大家介绍历史 2 在所有的发明中，我最
上最伟大的发明之一。
喜欢...
3 它在很多方面都很有用。 4 随着社会/科技的发展，...
groLuepts’;s see which group
2. Role front of
tdphloaeyecstlahtsehsceonbveesrtsa. tion
in
You can make a conversation
with any invention.
•Can you name any other great or favorite inventions?
B After the discussion, complete the table below. Research on the Internet or use an encyclopaedia if necessary.
Activity
Team racing
Ready? Let’s read the sentences above.
A1 Read the conversation below and practise it in pairs. Make your voice rise at the end of the Yes/No questions.
Travelling became faster and more comfortable.
Examples: • carriages • trains • cars
The telephone
Alexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.
教育部“一师一优课”活动
Unit
3
Module 2 Science and technology
Inventions
Talk time Speak up Project
Reading（warming up）
Great inventions
Great inventions change the world. They help people live a better life. The following are three of the most important inventions in history.
A2 In groups, make a conversation like the one in A1. Try to make your voice rise correctly. Talk about the things from the box.
Speak up
Do you often use them? Which is the most useful invention to you and your family? Why do you think so? What do you or your family use it for? How often do you use it? Can you do without it?
一。
向…介绍：
introduce … to …
最…之一：
one of +最高级
历史上： in history
Today, I am going to introduce one of the greatest inventions in history to you.
2. 在所有的现代发明中，我最喜欢...
Read the second part of the article and complete the table.
The telephone
Inventor Time of invention
Alexander Graham Bell. In 1876.
• People can _s_p_e_a_k_t_o_e_a_c_h_o_t_h_e_r___
5 它们使得我们可以随时随 6 在...的发明以前，人们
地和彼此保持联系。
只能...
7 我认为，...是最伟大的发 8 我们几乎无法想象，没
明，因为它使我们的生活 有了...我们的生活/世
变得更加便利。
界会变成什么样子。
9 它在18世纪由...发明。
10
他们让人们过上更好的
生活。
1. 今天我要给大家介绍历史上最伟大的发明之
Read the third part of the article and answer questions.
The light bulb
People used oil lamps, gas lamps or candles.
People can do as many things in the evenings as they can in the daytime.
在…中： among…
我最喜欢： I like… best/ my favourite … is
Among all modern inventions, I like ... best.
3. 它在很多方面都很有用。
在很多方面： in many ways/aspects
It is useful in many ways.
7. 我认为，...是最伟大的发明，因为它使我们的 生活变得更加便利。
使…变得便利： make… convenient
I think ... is the greatest invention because it makes our lives more convenient.
8. 我们几乎无法想象，没有了...我们的生活/世界 会变成什么样子。
_m__o_b_il_e_p_h_o_n_e_s.
The light bulb
Thomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them?
What inventions do you and your family often use in your daily life?
In groups, talk about one of the everyday inventions below or a choice of your own. Use the following questions to help you. Follow the example.
They w us to keep in touch with each other anytime, anywhere.
6. 在...的发明以前，人们只能...
只能: can/could only
Before the invention of ..., people could only ...
The wheel The wheel is perhaps the greatest invention in history. After its invention, travelling became faster and more comfortable. A few thousand years ago, people started to use wheels on carriages. In the early 19th century, the first trains began to carry passengers. At the start of the 20th century, cars became popular. Without the wheel, we would not have these inventions.
Read the first part of the article and complete the table.
The wheel
Inventor
Don’t know.
Time of invention
A few thousand years ago.
Life after its invention
Life after its invention
_o_v_e_r_l_o_n_g_d_i_s_ta_n_c_e_s_. • People can _k_e_e_p_i_n_t_o_u_c_h_w__it_h____ _e_a_c_h__o_th_e_r_a_n_y_t_im__e_, _an_y_w__h_e_re__w_i_th__
合集下载
《Great inventions》PPT课件
Peter
Joe
Look and complete
Do you know any great inventions in the
world?
What
Why
Kitty paper
write on it
Alice the watch tell the time anywhere
Peter the car
Unit
Great
10 inventions
Look and say inventors
Bell
Edison Cai Lun
Look and say inventions
Do you know any great
inve…ntions in the world?
inventions
Listen and complete
travel from one place to another very fast
Joe
Read and recite
Read and recite
Ms Guo: Do you know any great inventions in the world? Kitty: I think ________ is a great invention. People can _p_a_p_e_r__________________. Alice: I think ___________wirsitaegorneaitt invention. Ptehoeplweactacnh _____________te_l_l _th_e__ti_m_e__a.nywhere Peter: I think ___t_h_e__ca_ris a great invention. People ctraanvel from one place to_a_n_o_t_h_e_r_v_e_r_y_f_as_t___________ ____________________________________.
九年级英语上册 Module 4 Great inventions课件 外研版
---Is an online magazine the same as an ordinary magazine? ---No, there are some differences. An online magazine is published on the Internet, and can be read using a computer. An ordinary magazine is published on paper.
printing
publishing(4)
making paper
printing
publishing
---How do people make paper, print and publish books today? ---They make paper, print and publish books by machine.
---Who was Edison? n. 发明家 ---He was an American inventor. ---What invention is this? ---It is called papermaking.
---What invention is this? ---It is called printing.
chargers 充电器 ---How do we charge the batteries? ---We use chargers.
---What inventions can you see in this picture?
---We can see a TV set, a பைடு நூலகம்ashing machine,
batteries battery(10) 电池 A: What are they called? B: They are called batteries. They are often used in the digital camera.
【课件】九年级英语Greatinventions课件ppt
cell phone computer
digital camera
(call someone anywhere, read books,
send e-mail, take photos more clearly...)
• It can be used to call someone anywhere.
• __S_u_r_e_/_O_f_c_o_u_rs_e_/_C_e_r_ta_i_nl_y_…______ • 5.I’m different from them .（改为同义句） • I’m not __t_h_e _s_a_m_e _a_s__ them . • 6.He promised to finish the work on time .(改为否定句） • He promised __n_ot_ _to__ finish the work on time .
charge充电
Washing machine fridge
e-bike
plane
train
robot
car
Talk in pairs.
A:What ’s the advantage of a … ce?ll phone? 优点
B:It can be used to…call someone anywhere.
• Photos can be taken more clearly by the digital camera .
• 含情态动词的被动语态：
can /may /must/shou magazine
普通的
the sixth issue
期
an online magazine
printing
外研版九上Module4Greatinventions
Module 4 Great inventions【本讲教育信息】一. 教学内容：Module 4 Great inventions二. 重难点讲解Unit 1 People and print have been used for agesTony：Dad, can I ask a favour? Can I borrow your digital camera?ask a favour of sb.= ask sb. for help“向某人请求帮助”请求帮助：1. Can I ask a favour?2. Can you help me?3. May I ask a favour of you?4. Would you do me a favour?肯定答语：Yes, all right. / OK. / Certainly. / With pleasure.否定答语：Sorry, I can’t. / Centainly not. / Sure not. / I’m afraid I can’t. / sorry, but I never lend it to anyone.试比较：I lend him a pen, that is, he borrows a pen from me.borrow…from… . I borrowed a camera from my father yesterday?lend…to… . My father lent a came ra to me yesterday.Tony’s Dad: Why?Tony：I’d like to take some photos on the school visit to the museum next week.Tony’s Dad：Is this for your school magazine? Has it been published yet?Tony：Yes, two issues have been published. But it’s going to be an online maga zine from now on.Tony’s Dad：What’s wrong with an ordinary magazine?Tony：Do you mean using paper? It’s too expensive. If the magazine is online, paper won’t be needed. That’s an important advantage. It’ll be published on the school website, and it can be read on screen.advantage-disadvantageTony’s Dad：Well, that makes me think. Paper and printing have been used for ages. We once got information from books, but now the same information can be read or even listened to on computers.Tony：I wonder…Can books be replaced by computers? Maybe I’ll write something for the magazine! Anyway, about the camera…?Tony’s Dad：Here it is. The battery hasn’t been charged for a couple of months. It’s been turned off since your mum’s birthday party.charge v. 充电charge n. 负荷，掌管. Mary was（put）in charge of the baby. 玛丽负责照料这个婴儿。
最新深圳牛津版八年级英语优质课件 8A U4 Great inventions
Today millions of
3 across the world own F people across the world
mobile phones.
own mobile phones.
NoRteete-ltlaPkartithn3isgwtaitbhleth. e help of
invention Read Part 3 and complete the table. the light bulb
____________________.
At last, we think bringing a/an _____ is also important. We can use it to
_________________.
Summary
the wheel
Great
the telephone
inventions
the light bulb
when
who
history
how they change our life
Homework
• You are going to create a new invention of your own. Write a short article about your invention. Use the spidergram to help you make plans.
Before you read
Look at the title, the photos, the introduction and the sub-headings of the article on Page 51. Then answer the question below.
九年级英语Great inventions课件
(“T” or “F”)
(T) 1.Books could only be produced one at a time by hand in the past (F) 2. The writer doesn’t think that the books will be needed in
Scanning activity
• Read to find the following
– When paper was created – When the Internet appeared – How many objects are mentioned to show the use of paper
（T）5.E-books can save lots of paper.
Where is the speaker?
• a) In a library. • b) In the British library. • c) In the British museum.
Listening!
1. why did it take a long time to produce a book in ancient times? 2. why do many old books have to be kept away form the public? 3. how has the invention of the computer helped to make these book easier for people to read? 4. how can the pages of a book on a computer be turned?
Which is better, E-book or paper book?
初中英语：Unit4 Great inventions课件
= cell phone
6 live a better life 过着更好的生活
= lead a better life
3 in the daytime 在白天
= during the daytime
7 each other 互相
= one another
4 instead of 代替；而不是...
→n.
__8__d_is_t_a_n_c_e__
→adj. __9__d_u_s_ty_____
→adv. __1_0__sp__ec_i_a_ll_y_
→n.
__1_1__in_t_r_o_d_u_c_tion
→n./adj. __1_2__fo_l_lo_w__in__g
→pl.(复数)__1_3_t_h_e_s_e____
creator n. 创作者
creative adj. 有创造力的
2 funny adj. 滑稽的；好笑的 creativity n. 创造力
fun n. 乐趣
4 comfortable adj.
舒适的；使人舒服的
comfortably adv. 舒服地
comfort v. 使舒适
词形转换
5 carriage n. 四轮马车 carry v. 拿，携带；搬运
= at the start of 19th century = at the beginning of 19th century
词形转换
1advertisement n. 广告【C 3 create v. 创造；创作
】 advertise v. 登广告
creation n. 创作
advertiser n. 广告商
英语：Module 4 Great inventions好的课件(外研社九年级上)
含情态动词的被动语态： can /may /must/should…+ be + P.P.
an ordinary magazine
普通的
the sixth issue
期
an online magazine
What is wrong with New standard?
Listen to the tape and answer the questions.
• Find out the phrases and useful sentences 1.Can I ask a favour ?
肯定回答：Sure/Of course/Certainly… 否定回答：I’m afraid not./I’m sorry ,but…
2.take some photos 3.from now on 4.What’s wrong with …? 5.It doesn’t matter . 6.I’ll see to it /that . 7.lend …to …
Module 4 Great inventions Unit 1 Paper and printing have been used for ages.
Words and expressions
printing advantage digital digital camera battery charge favour
printing
paper
They have been used for ages.
Two issues have been published.
They have been used for ages. It has been used for two years.
unit4GreatInventionsreading课件
The wheel The wheel is perhaps the greatest invention in history. After its invention, travelling became faster and more comfortable. A few thousand years ago, people started to use wheels on carriages. In the early 19th century, the first trains began to carry passengers. At the start of the 20th century, cars became popular. Without the wheel, we would not have these inventions.
UNIT 4 Great inventions
Reading
By Phoebe
Lead-in
invention discovery
Can you tell the difference between them?
Lead-in
Match the relevant(相关的)people and things.
Travelling was very difficult.
Travelling became faster and more comfortable • Carriages • Trains • Cars
Alexander Graham Bell
1876
People could not speak to each other over long distances.
While-reading
UNIT 4 Great inventions
Reading
By Phoebe
Lead-in
invention discovery
Can you tell the difference between them?
Lead-in
Match the relevant(相关的)people and things.
Travelling was very difficult.
Travelling became faster and more comfortable • Carriages • Trains • Cars
Alexander Graham Bell
1876
People could not speak to each other over long distances.
While-reading
《Great inventions》优秀PPT
Joe: I think … Well, I’m going to invent something myself. Ms Guo: Great! What are you going to invent? Joe: I’m going to invent a flying bike! People can go anywhere with it.
我餐桌上的剩菜剩饭永远都不会有失宠 的那一 天，即 使隔天 饭桌上 有了很 新鲜的 菜品。 爸妈也永远是先去吃蔫了吧唧的剩菜。 而我是 永远不 会去把 我的筷 子涉及 到剩菜 。 妈妈从小给我灌输关于钱这个意识的时 候用了 金钱这 个词语 。
“为什么钱会被叫做金钱，因为是跟金 子一样 珍贵的 。”每 每买好 东西的 时候， 妈妈便 又会把 那一套 搬出来 对我说 教，最 后还不 忘加上 一句“ 你看， 这个社 会没有 钱，哪 里都村 部难行 呢。” 骄傲的 语气里 面，似 乎是对 自己省 吃俭用 的一种 表彰。 也许在子女成长的过程之中与父母势必 是有一 场战争 的。也 许当我 六十岁 的时候 ，在他 们的眼 里我也 还是一 个孩子 。他们 无法接 受我很 快成长 的事实 ，所以 我们的 生活会 有摩擦 。大人 试图给 子女安 排他们 以后的 人生道 路，但 是殊不 知年轻 的人是 很骄傲 的。对 这样的 想法只 会嗤之 以鼻。
Name What
Why
Think and share
We think _____ is a great invention. People can ____________________.
我是九零后，父母是七零后。 小的时候父母都是外出打工，所以年幼 的我记 忆里面 只有爷 爷奶奶 的身影 。 那时候最大的困惑在于为什么在这个属 于父母 的家里 面，父 母却更 像是一 个过年 才会出 现的客 人。