DẠY HỌC TIẾNG ANH THEO CHƯƠNG TRÌNH MỚI
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BÀI GIẢNG TIẾNG ANH 7 THEO TỪNG UNIT CHƯƠNG TRÌNH MỚI - UNIT 10 SOURCES OF ENERGY PPT VERSION | 2020 EDITION ORDER NOW / CHUYỂN GIAO QUA EMAIL TAILIEUCHUANTHAMKHAO@GMAIL.COM
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Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap
Note: cho hs khái quát lại kiến thức của unit 8 bằng mindmap. Dựa theo khung gv đưa ra, hs tự hoàn thiện mindmap của mình.
SOURCES OF ENERGY
Vocabulary
Communication
Grammar * Types of energy * Adjectives do describe types of energy
* Talk about advantages and disadvantages of energy sources * Talk about the ways to save energy The future continues
Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap II. Practice Vocabulary
Vocabulary
1
Put the words in the correct groups.
biogas
polluting
solar
expensive
clean
limited
exhaustible
dangerous
nuclear
unlimited
cheap
hydro
plentiful
harmful
available
Sources of energy biogas solar
Advantage(s) unlimited
Disadvantage(s) expensive exhaustible
plentiful polluting
nuclear hydro
clean cheap available
dangerous harmful limited
Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap II. Practice Vocabulary Grammar
Grammar
2
Complete the sentences with the verbs in brackets in the future continuos
1.You’ll recognise her when you see her. She (wear)
will be wearing
a green hat. 2.I’ll be on holiday this time next week. I (lie)
will be lying
on a
beautiful beach. 3.At 10 o’clock tomorrow he (work)
will be working
in his office.
4.I (study) will be studying in England next year. 5.They (build) will be building their house this time next month.
Grammar
3
Change the following sentences into the passive voice Note: nhấn vào hình để xuất hiện bài tập
1.People in Britain will spend a lot of money on heating next year. A lot of money will be spent on heating next year 2.People will use biogas for fuel in homes and for transport. Biogas will be used for fuel in homes and for transport 3.We will use renewable energy sources like wind and solar energy to solve the problem of pollution Renewable energy sources like wind and solar energy will be used to solve the problem of pollution 4.We will reduce our use of electricity to save our energy. The use of electricity will be reduced to save our energy 5.They will build a hydro power station in this area next year. A hydro power station will be built in this area next year
Grammar
4
Complete the dialogue, using the future continuous form of the verbs
Tom: I’m going to go to university. Six years from now, I’ll be running a big will be earning
company. I expect I (1. earn) Tony: I don’t know what I (2. do)
will be doing
What
, do you think?
will
you (3. do)
be doing
lots of money. . What about you Linda?
Linda: I’m too lazy to do any work. I intend to marry someone rich. I (4. host) that (5. do) invitations.
will be hosting will be doing
parties all the time. We’ll have robots all the work. And you’ll both get
Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap II. Practice Vocabulary Grammar Communication
Communication
Finished! Now I can...
Finished! Now I can... ● name different sources of energy ● mark the stressed syllable in three-syllable words ● use the future continuous tense and the future simple passive ● talk about the advantages and disadvantages of different sources of energy ● write about how to save energy
✔ ✔✔ ✔✔✔
Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap II. Practice Vocabulary Grammar Communication III. Project
Project
Writing simple slogans
Writing simple slogans
Monday …………… Unit 10. SOURCES OF ENERGY Looking back & Project I. Revision Mindmap II. Practice Vocabulary Grammar Communication III. Project IV. Homework
Note: cho hs xem clip các nguồn năng lượng. Yêu cầu hs ghi nhớ tên nguồn năng lượng đã xuất hiện . Cho các đội lên bảng ghi lại tên các lễ hội mà các em ghi nhớ. Đội nào ghi được nhiều và chính xác ttrong thời gian ngắn hơn là đội dành chiến thắng. Từ đó dẫn dắt vào chủ đề của bài học.
Monday …………… Unit 10. SOURCES OF ENERGY I. Warm up II. Listen and read
What are they talking about? Mai: Nam, I read yesterday that we all have a carbon footprint. Nam: Well, we all have footprints - we make them with our feet! Mai: Ha ha, I know that. But this kind of footprint is about the negative effect we have on the environment. Nam: Right, it’s in the news a lot these days. Mai: So our footprint is bigger when we use energy that produces carbon dioxide. That’s bad for the environment. Nam: So it’s better to have a smaller footprint, right? Mai: Right, Nam. Non-renewable energy sources like coal, natural gas, and oil produce a lot of carbon dioxide. Those sources are going to run out soon too. Nam: So, they’re different to wind, hydro, and solar? Mai: Yes, they’re all sources of energy too, but they’re renewable. That means we can’t use them all up - they will last forever. Nam: Do you have a big carbon footprint, Mai?
Where are they?
Mai: Mine’s small. I recycle the products I use and I go everywhere by bike. We have solar panels on our roof at home to catch the sun’s energy, too. Nam: Oh no! I think my footprint is big, and not just because of these big shoes!
1
Listen and read. a. Answer the following questions
1.What is a carbon footprint? It’s about the negative effect we have on the environment. 2.What does 'non-renewable energy' mean? 'Non-renewable energy' means that it will run out if we use it. 3.Why is sunlight a renewable source? Sunlight is a renewable source because we can’t use it all up, it will last forever. 4.Why does Mai think she has a small carbon footprint? Mai thinks she has a small carbon footprint because she recycles the products she uses and she goes everywhere by bike. 5.What things do you think might create a big carbon footprint? The products we use that are bad for the environment or the energy we use that produces carbon dioxide might create a big carbon footprint.
1
Listen and read. b. Complete the network below using information from the conservation
wind
hydro
solar
coal
Natural gas
oil
2
Listen and repeat the words and phrases
wind
coal
Natural gas
nuclear
biogas
oil
hydro
solar
Note: nhấn vào từng từ để nghe và nhắc lại riêng từ hoặc cụm từ đó.
3
Put the words into the correct group below
wind
coal
Natural gas
nuclear
biogas
oil
hydro
solar
Renewable sources
Non-renewable sources
wind
coal
nuclear
Natural gas
biogas
hydro solar
oil
4 Practise asking and answering the questions about renewable and non-renewable sources
Example: A: What type of energy source is wind wind? B: It’s a renewable source of energy energy. A: What type of energy source is coal coal? B: It’s a non-renewable source source. Note: yêu cầu hs tìm các từ khóa có thể thay thế trong hội thoại mẫu. Nhấn keys để hiện ra đáp án. Thay thế bức tranh khác, yêu cầu hs thay từ khóa để tự tạo thành hội thoại khác tương ứng với tranh.
618 71 49 3 2 50
10 92 5 4 18 7 6 3
SUNFLOWERS
A. coal
C. oil
B. Natural gas
D. nuclear
Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. nuclear
C. wind
B. hydro
D. gas Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. gas
C. nuclear
B. oil
D. coal Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. nuclear
C. hydro
B. oil
D. coal Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. solar
C. hydro
B. oil
D. gas Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. Natural gas
B. oil
C. biogas
D. solar Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. Natural gas
C. coal
B. biogas
D. oil Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. coal
B. gas
C. oil
D. nuclear Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. Natural gas
C. Biogas
B. Renewable resources
D. Non-renewable resources
Note: nhấn vào các bông hoa hướng dương để chọn đáp án
A. Renewable resources
C. nuclear
B. Non-renewable resources
D. Natural resources
Note: nhấn vào các bông hoa hướng dương để chọn đáp án
Monday …………… Unit 9. Festivals around the world Getting started I. Warm up II. Listen and read III. Homework
Can you remember all the types of energy?
Note: cho hs theo dõi clip về các loại năng lượng. Yêu cầu hs ghi nhớ tên các loại nhiên liệu đó theo thứ tự xuất hiện trong clip. Cho hs thi đua theo các đội lên ghi lại thứ tự đúng các loại nhiên liệu trong vòng 2 phút. Đội nào ghi chính xác, đúng thứ tự hơn đội đó dành chiến thắng.
Monday …………… Unit 10. SOURCES OF ENERGY A CLOSER LOOK 1 I. Warm up II. Practice Vocabulary
VOCABULARY
1
Complete the table below
Sources of energy wind
Advantage(s)
Example: abundant safe Example: not always available
water/ hydro
clean and safe
solar
renewable, plentiful, clean and safe renewable, plentiful, available, clean and safe
biogas nuclear coal/oil/natural gas
Disadvantage(s)
renewable, clean and safe abundant
expensive, not available expensive harmful, polluting expensive, dangerous harmful, exhaustible, polluting
VOCABULARY
2
Compare your answer with a partner
Example: A: I think biogas is renewable. renewable B: Me too. I also think it is abundant and cheap. cheap
VOCABULARY
1.
3
Solar
Look at the picture and complete these sentences, using the words in 1
energy is renewable.
Moreover, it is clean and
3.
Wind It is also
non-renewable
safe
power is abundant. clean
2.Using coal is polluting, and it is
and safe.
4. Nuclear energy is renewable and clean. But it is
expensive
and
dangerous
Monday …………… Unit 10. SOURCES OF ENERGY A CLOSER LOOK 1 I. Warm up II. Practice Vocabulary Pronunciation
Pronunciation
4
Listen and repeat. Put them in the appropriate columns
dangerous
enormous
limited
easily
expensive
plentiful
abundant
energy
convenient
Ooo
oOo
Example: dangerous
Example: expensive
plentiful
abundant
limited easily energy
enormous
convenient
Pronunciation
5 Read the following sentences and mark (‘) the stress syllable in the underlined words
a'nother re'newable 1.Coal will be replaced by another renewable resource.
2.Wind power is convenient abundant. con'venient and a'bundant en'vironment 3.Natural gas is 'limited limited and it is harmful to the environment. 'plentiful and it can be replaced easily. 'easily 4.Solar energy is plentiful 'dangerous ex'pensive and dangerous. 5.Nuclear power is expensive
plentiful
dangerous
expensive GREAT!
Which word has stressed on 2nd syllable
dangerous
expensive
GREAT!
Which word has stressed on 1st syllable
abundant
plentiful
abundant GREAT!
Which word has stressed on 2nd syllable
easily
convenient
enormous
easily GREAT!
Which word has stressed on 1st syllable
convenient
limited
GREAT!
Which word has stressed on 2nd syllable
easily
expensive
energy
convenient
GREAT!
Which word has stressed on 1st syllable
plentiful
expensive
GREAT!
Which word has stressed on 1st syllable
enormous
easily
convenient GREAT!
Which word has stressed on 2st syllable
energy
THANK YOU!
Monday …………… Unit 10. SOURCES OF ENERGY A CLOSER LOOK 1 I. Warm up II. Practice Vocabulary Pronunciation III. Homework
Monday …………… UNIT 10. SOURCES OF ENERGY A closer look 2 I. Warm up II. Grammar The future continuous
Grammar
1 Complete the sentences using the future continuous of the verbs in brackets
1.On Sunday, they (put)
will be putting
solar panels on the roof of our
house to get power. 2.At 9 o’clock on Monday, we (take)
will be taking
a test on sources of
energy. 3.At this time next week, my dad (install)
will be installing
new glass in the
windows to stop heat escaping. 4.By 2020, people in Viet Nam (spend)
will be spending
a lot of money
on heating. 5.By the middle of the 21st century, people in developing countries (use)
will be using
energy from the sun, the wind, and the water.
Grammar
2 Write what these students wil be doing tomorrow afternoon
1.Jenny/ give a talk about saving energy. Jenny will be giving a talk about saving energy. 2.Helen/ put solar panels in the playground. Helen will be putting solar panels in the playground. 3.Susan/ check cracks in the water pipes. Susan will be checking cracks in the water pipes. 4.Jake/ put low energy light bulbs in the classrooms. Jake will be putting low energy light bulbs in the classrooms. 5.Kate/ show a film on types of renewable energy sources. Kate will be showing a film on types of renewable energy sources.
Grammar
3 Complete the conservation with the verbs in bracket. Tom: What will we do to save electricity, Dad? Tom’s dad: First, we (1. watch) Tom:
Will
we (2. put)
less TV.
will watch put
solar panels on our roof for the heating
and hot water? Tom’s dad: Yes, and this time next week, we (3. have) Tom: What about transport? I mean, how
will
will be having
we (4. travel) travel to school and to work?
Tom’s dad: Well, we won’t use our car. We (5. walk or cycle) Tom: So at 7 o’clock tomorrow, you (6. cycle) school on my skateboard. Tom’s dad: Great idea!
a free solar shower.
will be cycling
will walk or cycle
to cut air pollution.
to work, and I (7.go)
will be going
to
Grammar
4 Work in pairs. Tell your partner what you will be doing at the following points of time in the future?
Example: this time tomorrow I will be learning English this time tomorrow. Or English This time tomorrow I will be learning English. 1. tomorrow afternoon 2. this weekend 3. this time next week 4. when you are fifteen years old
RING THE GOLDEN BELL
1 2 3 4 5
6 7 8 9 10
1. She ‌ (send) Bruno the letter when she has time. A
Will send
B
Will sent
C
Will be sending
D
Will be sent
2. I ‌ (sleep) at 11:30 p.m. this evening. A
What
B
Where
C
Will be sleeping
D
When
3. The police officer ‌ (arrest) the thug after you identify him. A
How
B
Will arrest
C
When
D
Who
4. The truck … (pick up) the money later tomorrow afternoon. A
What
B
Where
C
Will pick up
D
When
5. When you graduate, your parents ‌ (clap) in the audience. A
When
B
What
C
Why
D
Will clap
6. When you wake up tomorrow morning, it ‌ (rain). A
Will rain
B
When
C
Where
D
Why
7. His boss ‌ (speak) with him tomorrow at 1:00 p.m.. A
What
B
Will be speaking
C
How
D
Where
8.I … (subscribe) to the magazine next month. A
What
B
How
C
Will subscribe
D
Who
9. They work hard. They ‌ (get) good marks at the end of the school. A
Who
B
Will get
C
What
D
Why
10. Tomorrow at this time, I ‌(attend) a conference. A
Why
B
What
C
Will be attending
D
How many
Monday …………… UNIT 10. SOURCES OF ENERGY A closer look 2 I. Warm up II. Grammar The future continuous III. Homework
NOTE: cho hs xem clip bài hát và ycau hs nêu lên thông điệp của bài hát. Nhấn vào hình để mở clip.
Monday …………… Unit 10. SOURCES OF ENERGY Communication I. Warm up II. Communication How big is your carbon footprint?
1. Answer the questions below with a number from 1 to 4
Do you take showers instead of baths?
always
1
often
2
sometimes 3 never
4
Do you walk or ride a bike when travelling short distances?
always
1
often
2
sometimes 3 never
4
Do you use public transport when travelling long distances?
always
1
often
2
sometimes 3 never
4
Do you use hand fan to keep cool in summer?
always
1
often
2
sometimes 3 never
4
Do you use low energy light bulbs?
always
1
often
2
sometimes 3 never
4
Do you turn off the lights when leaving a room or going to bed?
always
1
often
2
sometimes 3 never
4
Do you only use as much water as you need?
always
1
often
2
sometimes 3 never
4
Do you only use a little electricity at home?
always
1
often
2
sometimes 3 never
4
Do you use biogas for cooking at home?
always
1
often
2
sometimes 3 never
4
Do you go to school by bike?
always
1
often
2
sometimes 3 never
4
2. Work in pairs. Add up each other’s answers, and look up the score below.
3. Talk about your partner ‘s carbon footprint to your group • my partner’s carbon footprint is … • he/ she is considerate because … • he/ she could try harder to … • by _________ in the future, he/she can help to …
My partner’s carbon footprint is big. He is considerate because he rides his bike to travel short distances. He could try harder to use showers instead of baths. By reducing the use of baths, he can help to save energy.
Monday …………… Unit 10. SOURCES OF ENERGY Communication I. Warm up II. Communication How big is your carbon footprint? III. Homework
Note: nhấn vào hình ảnh để xem clip. Ycau hs nêu thông điệp thể hiện qua bài hát.
Monday …………… Unit 10. SOURCES OF ENERGY SKILL 1 I. Warm up II. Reading
Reading
1
Work in pair. Discuss the following questions
1. What are the main sources of energy in Viet Nam? 2. What type of energy sources will be used in the future?
Reading
2
Read the text below and check your ideas
Dear guests, I’d like to talk to you today about renewable and non-renewable energy. Fossil fuels are non-renewable energy sources. They include oil, coal, and natural gas. They can be used to create energy, generate electricity, or drive big machinery. Unfortunately, they are harmful to the environment. Viet Nam still relies mostly on non-renewable energy sources, however, hydro power is increasingly used here too. Hydro and nuclear power can generate a great deal of energy. They are renewable and plentiful. However, hydro power is limited because dams cannot be built in certain areas. Nuclear power can provide enough electricity for the world’s needs, but it is dangerous. The sun and the wind are other alternative sources of energy. The wind turns turbines to make electricity. Solar power can be converted into electricity. It can be used to heat or cool our houses. Although there are some disadvantages, these alternative energy sources can offer abundant amounts of clean, safe electricity. They will be valued more and more in the future in Viet Nam.
Reading
3
Read the text, match the verbs with the nouns then answer the questions.
a. c. machinery energy 1.create
a.b.machinery turbines 2. drive
e.c.electricity energy 3.generate
b.d.turbines houses 4. turn
e.d.electricity houses heat
1.How many types of energy sources are mentioned in the text? What are they? Two. They are renewable and non-renewable. 2.What are the disadvantages of hydro and nuclear power? Hydro power is limited because dams cannot be built in certain areas. Nuclear power is dangerous. 3.Why do you think the wind and the sun are called alternative sources of energy? Because they are natural sources of power and we use them instead of non-renewable sources to get the electricity we need. 4.What types of energy does Viet Nam use most? We use non-renewable sources of energy the most but we are increasingly using hydro power. 5.What does the professor think Viet Nam will use more in the future? He thinks Viet Nam will use the wind and the sun as alternative sources of energy in the future.
Monday …………… Unit 10. SOURCES OF ENERGY SKILL 1 I. Warm up II. Reading III. Speaking
Speaking
4
Work in group. Ask and answer questions about the advantages and disadvantages of each type of energy sources
Example: A: What type of energy is oil oil? B: It is a non-renewable source of energy, because it cannot easily be replaced replaced. A: What are its advantages and disadvantages? machinery but it also pollutes the environment B: It can be used to power machinery, environment.
Speaking
5
Talk about the advantages and disadvantages of each type of energy sources
Example: Hydro power is a renewable source of energy because it comes from water. It is cheap and plentiful. Unfortunately, dams can only be built in certain areas.
Note: nhấn vào hình cho học sinh xem clip mẫu nói về HYDRO POWER để hs tự xây dựng bài nói riêng của mình về một nguồn năng lượng khác
Speaking
5
Talk about the advantages and disadvantages of each type of energy sources
Note: nhấn vào hình cho học sinh xem clip mẫu nói về Wind Energy để hs tự xây dựng bài nói riêng của mình về một nguồn năng lượng khác
Monday …………… Unit 10. SOURCES OF ENERGY SKILL 1 I. Warm up II. Reading III. Speaking IV. Homework
Note: nhấn vào hình ảnh để xem clip. Yêu cầu hs nêu thông điệp của bài hát.
Monday …………… UNIT 10. SOURCES OF ENERGY Skills 2 I. Warm up II. Listening
Listening
1
Look at the picture. Discuss the following in pairs
1.What do you think is unusual about this means of transport? 2.Have you seen any transport like this?
Listening
2
Listen to the passage and tick (v) True (T) or False (F).
T 1.Non-renewable sources are being used up. 2.Many poor people in developing countries have little electricity. 3.Biogas is a new source of energy available for poor people. 4.Biogas creates a lot of smoke. 5.The new energy source is not costly.
F
Listening
3
Listen again and complete the sentences
1.People in mountainous areas have to gather wood to use as fuel. 2.Biogas is mainly used for
cooking and heating
3.Biogas helps solve the problem of indoor
air pollution
4.The use of renewable energy sources in developing countries is
on the increase
5.In the future, the
wind and the sun
will be used
as the main environmentally friendly energy sources.
Monday …………… UNIT 10. SOURCES OF ENERGY Skills 2 I. Warm up II. Listening III. Writing
Writing
4. Complete the articles. Use the phrases below.
THE CHANGING CLIMATE
A. burning fossil fuels for energy
Problem We use energy for almost everything we do: for (1) E . This B use of energy is (2) - the world is heating up. When (3)
A
B. leading to climate change
, carbon dioxide is released. Carbon dioxide traps the
sun’s heat in the atmosphere and (4) D . Over the past thirty years, there has been a growing number of extreme weather
C. investing in renewable energy
events, such as floods, droughts and storms. Solution We should protect our planet, by (5)
C
. We should use
D. because it can’t escape, it heats the planet
sources of energy more wisely, for our future, and the future of the planet.
E. heating our homes, cooking our meals, etc
Writing
5. In pairs, discuss the following ways to save energy. Decide on the five most important ways.
What should you do? • Use electricity more efficiently • Reduce our electricity bills • Turn off the lights before going to bed • Use low energy light bulbs • Use public transport • Increase the tax on petrol • Avoid using cars or motorbikes for short trips • Reduce the use of fossil fuels
Writing
6. Write a short paragraph about what we should do to save energy
Monday …………… UNIT 10. SOURCES OF ENERGY Skills 2 I. Warm up II. Listening III. Writing III. Homework