1. Read the title and look at the picture. What do you think the text is about? Listen/Watch and read to check.

(Đọc tiêu đề và nhìn vào bức tranh? Bạn nghĩ bài đọc nói về điều gì? Nghe/Xem và đọc để kiểm tra.)

2. Read the text. For questions (1-3), choose the best answers (A,B, C or D).

(Đọc bài khóa. Với các câu hỏi (1-3), chọn đáp án đúng (A, B, C và D).)

Powering the Future

As we continue to face the impacts of climate change, having a green environment has become increasingly important to the future of our society. To achieve this, the world is shifting towards green energy, and two particular types of energy at the centre of this movement are solar power and wind power.

Solar power is all about harnessing the energy of the sun by using solar panels to convert sunlight into usable electricity. This highly efficient form of energy produces zero emissions, so it can significantly reduce our carbon footprint. Moreover, solar panels are perfect for installation on a small scale, such as in private homes, since they require very little maintenance and have a long lifespan. However, the ability to generate solar power depends on the time of day and weather conditions. This means that solar panels are often less useful it they are installed in places where sunny weather is not typical.

Wind power, on the other hand, involves converting the energy of the wind into electricity using large turbines. Wind power doesn't produce any greenhouse gases, but it is not ideal for private use since turbines require consistent care. However, wind farms can be installed on a large scale and are able to produce electricity continuously regardless of the time of day. This means that if there were more investments in wind power, it could be a viable way to provide energy for major cities and even for whole regions.

Wind and solar power contribute significantly to a green environment by reducing our reliance on fossil fuels, helping us cut down on pollution and slow climate change. Additionally, using renewable energy sources helps promote spending on sustainable development by creating new career opportunities in the green energy sector.

For now, the biggest challenge of adopting green energy is the costs associated with installation and infrastructure, but the benefits unquestionably outweigh the downsides. If we want to stop the climate crisis and create a better and more sustainable future, green energy sources will undoubtedly be the key.

1. According to paragraph 2, what is TRUE about solar power?

A. They create fewer emissions.

B. They contribute to our carbon footprint.

C. They aren't well suited to personal use.

D. They can be used for long periods.

2. According to paragraph 4, what is NOT mentioned regarding wind and solar power?

A. They make us reliant on green energy.

B. They help combat climate change.

C. They encourage investment in green energy.

D They create new jobs for people.

3. What can be inferred from the last paragraph of the text?

A. The downsides of green energy could soon outweigh the benefits.

B Green energy will enhance green living.

C. Green energy costs are rising.

D. There exists little infrastructure for renewable energy at present.

3. Read the text again. Write S (solar panels) or W (wind turbines).

(Đọc lại bài khóa lần nữa. Viết S (năng lượng mặt trời) hoặc W (trục quay gió.)

Which kind of green energy technology ...

1. produces significantly more energy in some places than others?

2. needs to be maintained on a regular basis?

3. can be used continuously?

4. provides a consistent source of power?

5. is best suited to powering large areas?

4. Which of the energy sources mentioned in the text is most suited to your area? Why?

 a) Fill in each gap with affordable, permanent, dependence, harness, abundant or maintenance. Then listen and check.

(Điền vào mỗi chỗ trống với affordable, permanent, dependence, harness, abundant or maintenance. Sau đó nghe và kiểm tra.)

Wind and solar energy are crucial parts of the world's vision for the future. Here are a few of the amazing advantages of using wind and solar energy.

A. 1) _____ free source of electricity

B. significantly lower energy bills in winter

C. more 2) _____ to install

D. minimal operational and 3) _____ costs

E. silent and space-saving

F. ability to 4) _____ electricity in sunny areas

G. recyclable and reusable panels

H. turbines functional in various settings

I. reduced 5) _____ on fossil fuel supplies

J. energy production beneficial to local communities

K. ability to store and generate power day and night

L 6) _____ and cheap power

 b) Which advantages (A-L) in Exercise 5a are related to wind energy and which to solar energy? Which are related to both? Can you think of other advantages?

(Lợi ích nào (A-L) trong bài 5a có liên quan đến năng lượng gió hoặc năng lượng mặt trời? Cái nào liên quan đến cả hai. Bạn có thể nghĩ ra những lợi ích khác không?)

 a) Choose the correct option. Then listen and check.

(Chọn đáp án đúng. Nghe và kiểm tra.)

Renewable energy sources have developed quickly over the past decades, resulting in undeniable benefits for humans and the global environment. Here are some of the advantages of renewable energy in comparison with fossil fuels.

Renewable energy sources ...

• are infinite energy sources that won't be 1) depleted/depletion.

• emit few harmful 2) pollutants/pollution.

• are not 3) impact/impactful to the environment.

• are reliable and 4) consisting/consistent sources.

• aid in the 5) reduction/reduced of global healthcare costs.

• promote economic development through the manufacturing and 6) install/installation of green energy technology.

• result in more 7) prediction/predictable energy prices.

• reduce dependence on 8) importation/ imported fuels.

 b) Can you think of other advantages? Tell your partner.

(Bạn có thể nghĩ ra những lợi ích khác không? Nói với bạn cùng bàn.)

VALUE (Giá trị) Green energy (Năng lượng xanh)

 Do you agree with the following statements? Why/Why not?

(Bạn có đồng ý với các phát biểu sau không? Tại sao? Tại sao không?)

Green energy ... (Năng lượng xanh)

1. improves people's quality of life.

(cải thiện chất lượng cuộc sống của con người.)

2. is an expensive long-term energy solution.

(là một giải pháp dài hạn đắt đỏ.)

3. is an environmentally friendly energy solution.

(là một phương án năng lượng thân thiện với môi trường.)