Read the following passage and mark the letter A, B, C or D to indicate the best answer to each of the questions from 20 to 29.
[I] In early 2025, scientists achieved a breakthrough in renewable energy technology. [II] Researchers from the Massachusetts Institute of Technology (MIT) developed a new type of solar panel that is significantly more efficient than existing models. [III] The new technology employs advanced materials and innovative design to capture a broader spectrum of sunlight, converting it into electricity with an efficiency rate of over 40%. [IV]
In addition to being more efficient, the new solar panels are also more cost-effective to produce. The researchers use a combination of perovskite and silicon materials, both of which are abundant and inexpensive. This development has the potential to make renewable energy more accessible and affordable for a broader range of people. Currently, the team is focused on scaling up production and testing the panels in real-world conditions to ensure their durability and long-term performance.
This breakthrough comes at a critical time as the world grapples with the impacts of climate change. The increased efficiency of the new solar panels means that more clean energy can be generated from the same amount of sunlight, thereby reducing reliance on fossil fuels and lowering greenhouse gas emissions. This advancement aligns with global efforts to transition to a more sustainable energy future and to combat the adverse effects of climate change.
The announcement of this breakthrough has been met with excitement and optimism from both the scientific community and environmental advocates. The potential for widespread adoption of this new solar technology could revolutionize the renewable energy sector and accelerate the transition to a greener, more sustainable world. As further developments and testing continue, the world watches with anticipation for the positive impact this innovation will bring.
(Adapted from nature.com)

Which of the following best summarizes paragraph 3?
A. The new solar panels contribute to reducing fossil fuel use and emissions.
B. Solar energy is becoming less important in the fight against climate change.
C. Greenhouse gas emissions are rising despite advances in solar technology.
D. The breakthrough fails to support sustainability and clean energy goals.

Chọn một phương án bên dưới để kiểm tra đáp án ngay:
Đáp án chính thức: A
Hướng dẫn giải chi tiết
Đáp án A

Đoạn 3 nói đột phá này đến vào thời điểm thế giới đối mặt với biến đổi khí hậu. Hiệu suất cao hơn giúp tạo ra nhiều năng lượng sạch hơn, giảm phụ thuộc vào nhiên liệu hóa thạch và giảm phát thải khí nhà kính.

Tóm tắt đúng nhất:
The new solar panels contribute to reducing fossil fuel use and emissions.

→ Chọn A.
Câu hỏi này trích từ đề thi chính thức:

Đề Thi Thử Tốt Nghiệp THPT Tiếng Anh 2026 (Mã Đề 1101)

40 câu hỏi•Thời gian 50 phút•Chấm điểm & giải thích chi tiết

Các câu hỏi khác trong đề (40 câu)

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Câu 24:The word their in paragraph 2 refers to . A. conditions B. people C. materials D. panels
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Câu 25:Which of the following best summarizes paragraph 3? A. The new solar panels contribute to reducing fossil fuel use and emissions. B. Solar e
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Câu 28:Question 28. Which of the following can be inferred from the passage?
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Câu 29:Question 29. Which of the following best summarizes the passage?
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Câu 30:Question 30.
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Câu 31:Question 31.
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Câu 32:Question 32.
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