Unit 4 Inventions Listening and Speaking 课件(共33张PPT)
文档属性
| 名称 | Unit 4 Inventions Listening and Speaking 课件(共33张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 15.8MB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 牛津深圳版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-10-24 22:54:29 | ||
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文档简介
(共33张PPT)
Unit 4 Inventions
Listening and speaking
牛津深圳版 八年级上册
Listening
What inventions are described in the following sentences
We can make phone calls with it anytime, anywhere.
mobile phone
What is it
1
课堂导入
It is perhaps one of the most practical inventions in the 20th century. Now people use it for both work and play.
computer
What is it
This invention can help people do some washing.
It is helpful for housewives.
Washing machine
What is it
This invention looks like a bird.
It’s made of metal.
It makes it possible for people to fly to different places in the world.
Airplane
What is it
The inventor is from America.
He is one of the father of inventions.
The inventor invented the bulb.
Edison
Who is it
What inventions are described in the following sentences
air conditioner
It cools or warms rooms to make them more comfortable for people to stay in.
What is it
What can we do with them
Now please look at some funny inventions .
Listen to advertisements for four funny inventions and complete their names. Write one word in each blank.
2
课堂活动
Funny inventions
Umbrellas
Brushes
_______ For Shoes Cleaner Cat _____
A
Exercise
Two-way
_______ Telephone _______ Glasses
1. The first invention can ___
A. make your shoes more beautiful
B. keep the dust off your shoes
C. keep the rain off your feet
2. You buy the second invention to ____
A. keep your cat’s feet warm
B. keep your cat’s feet clean
C. help you clean the floor
关注问题的主体
选项之间的差别
Listen to the recording again and circle the correct answers.
B
3. If you buy this telephone, you will ___
A. talk more B. talk less C talk happily
4. With this pair of glasses, you ___
A. can cook behind and in front of you at the same time
B. can see things more clearly
C. will look cool
1. When it rains, do your shoes get wet Of course, they do! But you can buy these clever Umbrellas For Shoes. They keep the rain off your feet.
2. Do you have to clean the floor at home Perhaps your cat
can do a better job than you. Buy these Cleaner Cat
Brushes. Then you can sit back an relax!
Listen and read
3. Do you talk too long on the phone
Most people do! Save time—buy the Exercise Telephone! It weighs five kilograms. Then your calls will be less than five minutes long.
4. Do your friends sometimes come up behind you and make you jump Do cars come around the corner when you try to cross the road Well, it won’t be a problem if you have Two-Way Glasses. You can look at things behind and in front of you an the same time.
Hats for passengers
Now you can sleep while you're travelling! The suction cup（吸盘）on the back keeps the passenger’s head in place, while a message on the front asks other passengers, "Could you please wake me up when I reach the stop printed below Many thanks."
Where are your biscuits
The biscuits are in base of the cup. In this way they can be kept warm.
Funny Inventions
Automatic（自动）ice cream cone
For the lazy, just stick out your tongue and enjoy.
Put ice cream in the removable dish, push the button and the ice cream turns while you enjoy one of the world's most popular treats. Fun for all ages.
360 degrees camera
Capture in 360 degrees real-time. All the angles. Nothing missed.
speaking
Do you understand
Can you repeat it
Is it correct
A Talk time
Intonation(1):Rising intonation
3
课堂活动
Can I ask you some questions
Do you remember what we learnt yesterday
Do you know the comparative form of the word “far”
Can you repeat that
Is this correct
Read the conversation below and practise it in pairs. Make your voice rise at the end of the Yes/No questions.
A1
Wendy: I'm going to talk about an important invention. We use it almost every
day. Can you guess what it is
Tony: Can I ask you some questions
Wendy: Sure. You can ask 5 Yes/ No questions.
Tony: OK. Do we have it in the classroom
Wendy: Yes.
Tony: Do I have it in my school bag
Wendy: Yes.
Tony: Is it a pen
Wendy: Yes, you are right.
In pairs, make a conversation like the one in A1. Try to make your voice rise correctly. Talk about the things from the box.
clock computer telephone wheel
A2
In pairs, talk about one of the everyday inventions below or a choice of your own. Use the following questions to help you. Follow the example.
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
What inventions do you and your family often use in your daily life
What is the most useful invention to you and your family
What do you use it for
How often do you use it
Can you do without it …
S1: The computer is the most useful invention to me and my family.
S2: Why is that
S1: My dad uses it for his job. My mum uses it to buy clothes. And my sister
uses it to write emails to her friends.
S2: What do you use it for
S1: I use it for my studies. At the weekend, I also use it to watch films. What’s
the most useful invention to you and your family
S2: The mobile phone. I use it to…
4
课堂小结
1.We have listened to advertisements four funny inventions
2. We have learned to use rising intonation.
3. We have learned to talk about the most useful invention to you and your family.
一、模仿朗读
听以下短文一遍，给你50秒钟的时间准备，然后模仿朗读。当听到“开始录音”的信号后，立即在50秒钟内朗读短文，当听到要求“停止录音”的信号时，应立即中止朗读。
Great inventions change the world. They help people live a better life. The following are three of the most important inventions in history.
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.
5
课堂练习
二、情景问答
同学们正在热烈地讨论如何学好英语，请根据以下提示，向你的同学提问：
1. 你喜欢英语吗？
【答案】 Do you like English
2. 我们为什么要学好英语呢？
【答案】 Why should we learn English well
3. 我们怎样才能学好英语呢？
【答案】 How can we learn English well
三、思维导图复述
根据教材P51的课文内容完成下面的思维导图，再根据思维导图，复述该篇课文的内容。
There are many great inventions in history, such as the wheel, the telephone and the light bulb. After the wheel's invention, travelling became faster and more comfortable. People used wheels on carriages, trains and cars. In 1876, Alexander Graham Bell invented the first practical telephone. It made people can speak to each other over long distances. Thomas Edison invented the light bulb in 1879. With light bulbs, people can do as many things in the evenings as they can in the daytime.
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin
Unit 4 Inventions
Listening and speaking
牛津深圳版 八年级上册
Listening
What inventions are described in the following sentences
We can make phone calls with it anytime, anywhere.
mobile phone
What is it
1
课堂导入
It is perhaps one of the most practical inventions in the 20th century. Now people use it for both work and play.
computer
What is it
This invention can help people do some washing.
It is helpful for housewives.
Washing machine
What is it
This invention looks like a bird.
It’s made of metal.
It makes it possible for people to fly to different places in the world.
Airplane
What is it
The inventor is from America.
He is one of the father of inventions.
The inventor invented the bulb.
Edison
Who is it
What inventions are described in the following sentences
air conditioner
It cools or warms rooms to make them more comfortable for people to stay in.
What is it
What can we do with them
Now please look at some funny inventions .
Listen to advertisements for four funny inventions and complete their names. Write one word in each blank.
2
课堂活动
Funny inventions
Umbrellas
Brushes
_______ For Shoes Cleaner Cat _____
A
Exercise
Two-way
_______ Telephone _______ Glasses
1. The first invention can ___
A. make your shoes more beautiful
B. keep the dust off your shoes
C. keep the rain off your feet
2. You buy the second invention to ____
A. keep your cat’s feet warm
B. keep your cat’s feet clean
C. help you clean the floor
关注问题的主体
选项之间的差别
Listen to the recording again and circle the correct answers.
B
3. If you buy this telephone, you will ___
A. talk more B. talk less C talk happily
4. With this pair of glasses, you ___
A. can cook behind and in front of you at the same time
B. can see things more clearly
C. will look cool
1. When it rains, do your shoes get wet Of course, they do! But you can buy these clever Umbrellas For Shoes. They keep the rain off your feet.
2. Do you have to clean the floor at home Perhaps your cat
can do a better job than you. Buy these Cleaner Cat
Brushes. Then you can sit back an relax!
Listen and read
3. Do you talk too long on the phone
Most people do! Save time—buy the Exercise Telephone! It weighs five kilograms. Then your calls will be less than five minutes long.
4. Do your friends sometimes come up behind you and make you jump Do cars come around the corner when you try to cross the road Well, it won’t be a problem if you have Two-Way Glasses. You can look at things behind and in front of you an the same time.
Hats for passengers
Now you can sleep while you're travelling! The suction cup（吸盘）on the back keeps the passenger’s head in place, while a message on the front asks other passengers, "Could you please wake me up when I reach the stop printed below Many thanks."
Where are your biscuits
The biscuits are in base of the cup. In this way they can be kept warm.
Funny Inventions
Automatic（自动）ice cream cone
For the lazy, just stick out your tongue and enjoy.
Put ice cream in the removable dish, push the button and the ice cream turns while you enjoy one of the world's most popular treats. Fun for all ages.
360 degrees camera
Capture in 360 degrees real-time. All the angles. Nothing missed.
speaking
Do you understand
Can you repeat it
Is it correct
A Talk time
Intonation(1):Rising intonation
3
课堂活动
Can I ask you some questions
Do you remember what we learnt yesterday
Do you know the comparative form of the word “far”
Can you repeat that
Is this correct
Read the conversation below and practise it in pairs. Make your voice rise at the end of the Yes/No questions.
A1
Wendy: I'm going to talk about an important invention. We use it almost every
day. Can you guess what it is
Tony: Can I ask you some questions
Wendy: Sure. You can ask 5 Yes/ No questions.
Tony: OK. Do we have it in the classroom
Wendy: Yes.
Tony: Do I have it in my school bag
Wendy: Yes.
Tony: Is it a pen
Wendy: Yes, you are right.
In pairs, make a conversation like the one in A1. Try to make your voice rise correctly. Talk about the things from the box.
clock computer telephone wheel
A2
In pairs, talk about one of the everyday inventions below or a choice of your own. Use the following questions to help you. Follow the example.
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
What inventions do you and your family often use in your daily life
What is the most useful invention to you and your family
What do you use it for
How often do you use it
Can you do without it …
S1: The computer is the most useful invention to me and my family.
S2: Why is that
S1: My dad uses it for his job. My mum uses it to buy clothes. And my sister
uses it to write emails to her friends.
S2: What do you use it for
S1: I use it for my studies. At the weekend, I also use it to watch films. What’s
the most useful invention to you and your family
S2: The mobile phone. I use it to…
4
课堂小结
1.We have listened to advertisements four funny inventions
2. We have learned to use rising intonation.
3. We have learned to talk about the most useful invention to you and your family.
一、模仿朗读
听以下短文一遍，给你50秒钟的时间准备，然后模仿朗读。当听到“开始录音”的信号后，立即在50秒钟内朗读短文，当听到要求“停止录音”的信号时，应立即中止朗读。
Great inventions change the world. They help people live a better life. The following are three of the most important inventions in history.
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.
5
课堂练习
二、情景问答
同学们正在热烈地讨论如何学好英语，请根据以下提示，向你的同学提问：
1. 你喜欢英语吗？
【答案】 Do you like English
2. 我们为什么要学好英语呢？
【答案】 Why should we learn English well
3. 我们怎样才能学好英语呢？
【答案】 How can we learn English well
三、思维导图复述
根据教材P51的课文内容完成下面的思维导图，再根据思维导图，复述该篇课文的内容。
There are many great inventions in history, such as the wheel, the telephone and the light bulb. After the wheel's invention, travelling became faster and more comfortable. People used wheels on carriages, trains and cars. In 1876, Alexander Graham Bell invented the first practical telephone. It made people can speak to each other over long distances. Thomas Edison invented the light bulb in 1879. With light bulbs, people can do as many things in the evenings as they can in the daytime.
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin