资源简介

(共21张PPT)
Listening and speaking
Unit 6
Living with nature
学习目标
02
能掌握听力技巧，学会运用相关表达介绍自然资源的利用。
01
能听懂关于太阳能利用的对话和广播节目，获取关键信息。
1. What’s this project for
It’s for producing energy.
2. What natural resource does it use
Sunlight.
3. What other natural resources can we use to
produce energy
Coal, oil, natural gas, water, wind and wood.
新课讲授
Pre-listening
How has people’s use of energy sources changed over time
The sun was our first energy source. Later, people learnt to use different natural materials for energy. Today, we are back to using the sun in a modern way.
DID YOU KNOW
The sun was our first energy source, giving us light and heat. Later, people learnt to use different natural materials for energy, such as wood and oil. Today, the effects of climate change require people to make cleaner choices. We are back to using the sun - in a modern way!
Listen to the conversation and choose the main idea.
a Mike and his dad want to learn more about the solar park.
b Mike and his dad spend a day in the desert using only
solar energy.
c Mike and his dad are able to cook food and charge a
phone using the sun.
While-listening
1
Listen to the conversation again and answer the questions.
How many problems does Mike have
What natural resource do Mike and
his father use to solve the problems
Three.
Solar power.
Look at the pictures.
Look at the headers(列/行抬头).
Read the sentences and underline keywords.
Prediction
Look at the pictures.
Look at the headers(列/行抬头).
Read the sentences and underline keywords.
What’s it about
定位词
Listen again and complete the table.
Mike's problems Dad's solutions
It's so hot. They have hats with 1________.
The hats can help Mike 2__________.
They can work for 3_____________.
They are powered by the 4_______
fans
cool down
a whole day
sun
2
Mike's problems Dad's solutions
He wants to have 5______. They have a solar cooker.
They can cook some 6_________ with it.
It was quick.
Their phone is almost 7____________. They have solar power 8_______.
They use 9_________ to make electricity.
They can charge their phone.
beef
lunch
out of power
banks
sunlight
What do they use solar
energy to do in the desert
They use solar energy to
power the fans on the hats,
cook beef with the solar cooker,
and charge their phone
with solar power banks.
Read aloud together
What does the report tell us about the Solar Park
What...look like
How much energy...
...environment around...
Function(作用)...
Mike: “... I really look forward to visiting the Solar Park...”
Listen to the radio and complete the notes.
What does it look like
Lots of solar panels 1____________ the sand.
It looks like a shining 2_____________ in the desert.
It covers an area of 3___________ square kilometres.
How much energy can it provide
It can provide power for more than 4___________ every year.
What's the environment around it
There are goji berries 5____________ the panels.
It has turned the 6____________ into a garden.
It can help improve the lives of 7___________ people.
cover
ocean
20
a million homes
desert
under
local
3
Listen again. Then talk about how the speaker draws the listener's interest.
Learning to learn
Drawing listeners' interest To draw listeners’ interest, use exciting words like amazing or beautiful. Also, use language that makes listeners feel curious, eg Can you believe that Try to address listeners directly, and use a positive tone.
Listen again. Then talk about how the speaker draws the listener's interest.
Stress in words (2)
For compound nouns, the stress is usually on the first syllable. For example, sunlight.
Read and mark the stress. Then listen again and repeat.
Phonetics in use
1. What natural resource is it
Water.
2. How do people get energy from it
People build dams and power stations to turn
the energy of falling water into electricity.
3. What do people use the energy for
People use the energy to power homes, run
factories, and so on.
Post-listening
Work in pairs. Talk about another natural resource that we use for energy.
4
Useful expressions
Another natural resource that we use for energy is...
We all know that…
We... to get energy from it.
…is one of the biggest …
One way to... is to...
It helps us…
A: What natural resources do we use for energy
B: Hydropower is clean energy.
A: Have you seen the Baihetan Dam on the Jinsha River It’s
really powerful.
B: Amazing. Do you know how it works
A: Yes. The dam holds lots of water. When the water is let out, it
runs into a machine and makes electricity. Then the electricity
is sent to people’s homes.
B: That’s very interesting! Hydropower really helps us use
natural resources wisely and protect our environment.
Find more information about natural
resources used to produce energy and
share your findings with the class.
Write down what you have learnt about
using natural resources in this section.
Homework

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