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SỞ GD & ĐT NGHỆ AN LIÊN TRƯỜNG THPT ĐÔ LƯƠNG 3, PHAN ĐĂNG LƯU, YÊN THÀNH 2 TÂN KỲ |
ĐỀ KSCL HỌC SINH LỚP 12 KẾT HỢP THI THỬ TN ĐỢT 1, NĂM HỌC 2025-2026 MÔN: TIẾNG ANH Thời gian làm bài: 50 phút (không kể thời gian phát đề) |
Read the following announcement and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.
Asian Youth Science Forum 2025 – Inspiring Future Innovators
Scheduled from September 2nd to 5th in Ho Chi Minh City, the Asian Youth Science Forum 2025 will welcome young researchers from 20 countries with the projects (1) ____________ highlight creative solutions to global challenges. The forum will also invite Vietnam’s (2) ____________ universities to share their latest scientific achievements.
Participants will experience a large (3) ____________ of presentations, experiments, and interactive exhibitions. In addition, several panel discussions (4) ____________ by distinguished professors will provide deeper insights into sustainable development.
This forum offers a meaningful opportunity for teachers, students, and science (5) ____________ to exchange ideas and (6) ____________ new skills for their future academic paths.
Question 1. A. which B. whose C. who D. whom
Question 2. A. leading B. flying C. heading D. directing
Question 3. A. range B. number C. level D. amount
Question 4. A. being organised B. organised
C. organise D. be organising
Question 5. A. enthusiastic B. enthuse C. enthusiastically D. enthusiasts
Question 6. A. pick up B. turn up C. break up D. give up
Read the passage and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from from 7 to 14.
Renewable energy communities, where households work together to generate clean power, are growing rapidly in many countries. Smart meters, solar sensors, wind-speed trackers, and energy-analysis software provide real-time data that helps members optimise their shared systems. Collected information on sunlight levels, battery storage, and electricity usage allows energy teams to accelerate decisions on when to store, release, or share power. By acting quickly, communities avoid wasting energy and reduce dependence on the national grid.
Mapping tools show which rooftops receive the strongest sunlight and which areas should host additional solar panels. They also indicate places where wind turbines can operate safely. Drones deliver early alerts when equipment overheats or blades become blocked, so technicians can repair only the affected parts. This prevents large-scale breakdowns and helps lower maintenance costs for the entire community.
Automated energy-flow systems adjust power distribution every hour. Special software tracks household energy needs and forecasts weather patterns for the coming days. When energy demand increases or storms approach, the system changes the power route instantly. This saves electricity and keeps renewable-energy projects viable, especially in regions where weather conditions are unpredictable.
Digital platforms link households, engineers, and energy suppliers so they can update battery levels, output measurements, and transfer times immediately. Blockchain tools secure every entry, encouraging members to trust the recorded information. Over time, analytic programs compare seasonal data to predict energy shortages, plan resource allocation, and reveal weak points in the power network.
Question 7. Which of the following is NOT mentioned in paragraph 1 as a type of collected real-time data?
A. electricity usage B. battery storage C. sunlight levels D. wind directions
Question 8. The word “accelerate” in paragraph 1 can be best replaced by ____________.
A. speed B. explain C. reduce D. request
Question 9. The word “blocked” in paragraph 2 is OPPOSITE in meaning to ____________.
A. cleared B. stuck C. obstructed D. jammed
Question 10. The word “They” in paragraph 2 refers to ____________.
A. mapping tools B. rooftops C. solar panels D. wind turbines
Question 11. Which of the following best paraphrases the underlined sentence in paragraph 3?
A. Saving electricity helps renewable-energy projects remain affordable and effective.
B. Renewable-energy projects work only when weather is stable.
C. Saving electricity is unnecessary for the success of energy projects.
D. Renewable-energy projects are successful because they always produce extra power.
Question 12. Which of the following is TRUE according to paragraph 4?
A. Blockchain makes energy data unsafe.
B. Members can trust information because blockchain protects it.
C. Energy suppliers upload data only when requested.
D. Analytic programs remove all seasonal information.
Question 13. Which paragraph mentions real-time tracking of power distribution?
A. Paragraph 1 B. Paragraph 2 C. Paragraph 3 D. Paragraph 4
Question 14. Which paragraph mentions a preventive measure against equipment failure?
A. Paragraph 1 B. Paragraph 2 C. Paragraph 3 D. Paragraph 4
Mark the letter A, B, C or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a cohesive and coherent exchange or text in each of the following questions from 15 to 19.
Question 15:
a. These centers provide structured courses with experienced teachers, interactive activities, and access to diverse learning resources.
b. As a result, students can improve their English skills more effectively compared to self-study.
c. Studying at an English center offers numerous advantages for learners seeking to enhance their language proficiency.
d. Furthermore, English centers create an immersive environment where students can practice speaking and listening in real-life situations.
e. In conclusion, enrolling in an English center is a great way to develop language skills in a systematic and engaging manner.
A. c - a - d - b – e B. a - d - b - c – e C. c - d - a - b – e D. d - c - a - b – e
Question 16 :
a. David: That's wonderful! This book has beautiful pictures of stars and simple facts.
b. Emma: I love stars! My teacher said we will learn about them next week.
c. Emma: Perfect! I'll take it. Thank you for your help!
d. Emma: Excuse me, do you have any books about space?
e. David: Yes, we do! They're in the science section over there. Are you interested in planets or stars?
A. c-a-e-d-b B. a-b-c-d-e C. d-e-b-a-c D. b-a-d-e-c
Question 17.
a. The process of learning throughout life also cultivates a mindset of curiosity and resilience, empowering individuals to face challenges with confidence.
b. It allows individuals to continually adapt to the fast-paced changes of the modern world, ensuring they remain relevant and competitive in their fields.
c. In summary, lifelong learning is not merely a strategy for career advancement but also a means to lead a more fulfilling and enriched life.
d. Lifelong learning is a commitment that you need to make because it is essential and should be one of your top priorities.
e. Furthermore, engaging in continuous learning enhances critical thinking and problem-solving skills, fostering both personal and professional growth.
A. d - b - c - e - a B. d - e - c - a – b C. d - b - e – a –c D. d - c - a - b - e
Question 18:
a. Sarah: Look! My new smart glasses can translate signs. I point, and it shows me words in English!
b. Sarah: Yes, here you are. Just tap the side button and look at the text. It's so easy!
c. Tom: Wow! Can I try them? I want to read that Japanese menu.
A. a-c-b B. a-b-c C. c-a-b D. b-c-a
Question 19:
Dear Sir,
a. Unfortunately, due to unforeseen challenges, I was unable to meet the original deadline.
b. I truly appreciate your patience and understanding regarding this matter.
c. I sincerely apologize for not finishing the plan on time as expected.
d. I am currently making the final adjustments and will submit the completed plan by the end of the week.
e. Please let me know if you have any urgent concerns or if there is anything I can do to minimize the inconvenience.
Yours faithfully,
A. a - b - c - d – e B. c - a - b - d - e C. c - b - a - d – e D. a - d - b - e - c
Read the passage and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 20 to 29.
In an effort to create more sustainable campuses, many universities are experimenting with “low-carbon student lifestyles,” combining behavioural changes with digital innovation. Students are encouraged to walk or cycle instead of using motorbikes, reduce food waste in canteens, and participate in recycling programmes. These initiatives are supported by mobile apps that track carbon footprints and award points for eco-friendly choices. [I] The points can later be exchanged for discounts at bookstores or campus cafés, creating an incentive system that blends environmental responsibility with daily convenience.
Despite their popularity, such programmes face obstacles. [II] Some students question the accuracy of carbon-tracking apps, arguing that they oversimplify complex behaviours. For instance, a long walk under extreme heat might be given the same score as a short walk on a cool day, even though the environmental impact differs. Others fear that constant data monitoring could violate privacy, especially when apps record location, consumption habits, and travel patterns. Administrators admit that the technology is not perfect but emphasise that it is designed to educate rather than punish.
Another difficulty lies in ensuring long-term commitment. [III] While many students eagerly participate at first, enthusiasm often fades after a few weeks. Researchers suggest that universities need to integrate sustainability into academic subjects, extracurricular projects, and even dormitory management. When students understand how lifestyle choices relate to broader environmental systems, they are more likely to form lasting habits.
Nevertheless, early evidence indicates that low-carbon lifestyle projects can positively influence entire communities. [IV] At one university in Singapore, students collaborated with local residents to design solar- powered study corners in public parks. The initiative not only reduced electricity use on campus but also strengthened relationships between the university and neighbouring communities. As climate challenges intensify, such partnerships may become essential in building environmentally conscious cities.
Question 20. According to paragraph 1, students earn rewards by ____________.
A. joining environmental clubs B. choosing eco-friendly daily behaviours
C. attending sustainability workshops D. competing in athletic activities
Question 21. The word “incentive” in paragraph 1 is closest in meaning to ____________.
A. encouragement B. experiment C. restriction D. investment
Question 22. What is one criticism of carbon-tracking apps?
A. They send inaccurate discount vouchers. B. They oversimplify the measurement of behaviours.
C. They promote unhealthy dieting in canteens. D. They encourage students to avoid walking.
Question 23. The word “it” in paragraph 2 refers to ____________.
A. the technology B. the university C. the discount system D. the environment
Question 24. According to paragraph 3, what helps increase long-term student engagement?
A. Providing more prizes
B. Making the rules stricter
C. Integrating sustainability into many aspects of campus life
D. Reducing academic workloads
Question 25. The word “commitment” in paragraph 3 is closest in meaning to ____________.
A. honesty B. involvement C. independence D. achievement
Question 26. What can be inferred from paragraph 4?
A. Community partnerships can enhance the impact of campus sustainability initiatives.
B. Solar-powered spaces are too expensive for most universities to consider.
C. Only large universities can influence surrounding communities.
D. Students are reluctant to participate in off-campus projects.
Question 27. Which sentence best fits the passage?
"In fact, not all people are convinced that these digital tools truly reflect their environmental impact."
A. [I] B. [II] C. [III] D. [IV]
Question 28. Which of the following best summarises paragraph 2?
A. Students lack trust in sustainability programmes due to poor teaching methods.
B. Concerns about data privacy and inaccurate tracking make some students sceptical of the apps.
C. Carbon-tracking apps are technologically advanced but too expensive to maintain.
D. Administrators refuse to address problems with digital sustainability tools.
Question 29. Which of the following best summarises the whole passage?
A. Low-carbon lifestyle programmes fail to encourage students to change behaviours.
B. Universities should replace traditional learning activities with green technology.
C. Low-carbon campus initiatives combine digital tools and behavioural changes but they still face several challenges.
D. Students are discouraged by complex sustainability rules and prefer traditional campus life.
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 30 to 34.
In our modern throwaway society, products are often discarded before their actual end of life, which creates massive waste problems globally. Had manufacturers designed items to last longer, we would see less waste in our landfills today. The growing repair movement, which started in small communities, (30) ____________. People are learning to fix their broken electronics; consequently, they save money and reduce environmental impact. (31) ____________.
Many companies resist this movement because planned obsolescence drives their profits; however, sustainable businesses are embracing circular economy principles. Creative upcycling, (32) ____________, transforms unwanted objects into beautiful, functional pieces. Children should be taught repair skills in schools to nurture a generation that values resources. Community workshops provide tools and expertise for those who want to extend their possessions' lifespan. Even governments are starting to recognize the importance of this shift, with some countries now implementing "right to repair" laws (33) ____________.
The true value of repairing lies not just in waste reduction but in challenging our relationship with consumption. By reimagining how we use products, we create a more sustainable future where items are treasured rather than trashed. In a world with limited resources, the repair revolution isn't just practical—it's necessary for our planet's survival. (34) ____________. Our choices today will determine whether future generations inherit a sustainable planet or a wasteland of discarded goods.
Question 30:
A. which has now enhanced creativity through artistic workshops and craft stores
B. having now improved sustainability through ecological awareness and green habits
C. has now spread worldwide through online tutorials and repair cafés
D. that has now connected people through digital platforms and social events
Question 31:
A. Creating the foundation of building fresh skills in workshops, businesses regularly train staff over experienced workers
B. Enjoying the satisfaction of giving new life to old items, consumers increasingly choose repair over replacement
C. Despite the challenges of facing economic pressure in markets, companies increasingly focus profit over sustainability
D. Seeking the opportunity of finding new ways to reduce costs, manufacturers deliberately choose automation over employment
Question 32:
A. always requiring less technical knowledge and financial investment than traditional repairs
B. usually containing fewer synthetic materials and chemicals than environmentally-friendly goods
C. often providing more character and personal value than mass-produced items
D. never developing the same durability and functional efficiency than modern technologies
Question 33:
A. required manufacturers to make quality products accessible at reasonable prices
B. where manufacturers will improve design features available in future generations
C. production teams make sustainable materials available for consumer products
D. that require manufacturers to make spare parts available for longer periods
Question 34:
A. When products are manufactured and distributed, quality standards are maintained, profit margins are increased
B. When products are repaired and reused, natural resources are conserved and pollution is reduced
C. While companies create innovative designs for consumers, marketing teams develop strategies and sales increase
D. As technology advances in modern industries, production costs fall significantly but environmental damage continues
Read the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 35 to 40.
Simple Ways to Stay Focused While Studying
Maintaining concentration can be difficult, but a few small changes can help you stay focused (35) ____________ your study sessions.
• Turn off unnecessary phone notifications, (36) ____________ they can easily distract you.
• Organize your table and remove (37) ____________ that you don’t need for learning.
• If you have several assignments, finish one task and then prepare for (38) ____________ things on your list.
• Use helpful tools to plan your breaks and manage your time more (39) ____________.
• If you feel tired, take a short walk so you don’t end up (40) ____________ your wheels without making progress.
(Adapted from Study Skills Guide)
Question 35. A. during B. in C. for D. at
Question 36. A. but B. so C. because D. nor
Question 37. A. items distracting small B. small items distracting
C. distracting items small D. distracting small items
Question 38. A. others B. the others C. another D. other
Question 39. A. effectively B. suddenly C. luckily D. rarely
Question 40. A. spinning B. losing C. turning D. running
THE END
HƯỚNG DẪN GIẢI
Read the following announcement and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.
Asian Youth Science Forum 2025 – Inspiring Future Innovators
Scheduled from September 2nd to 5th in Ho Chi Minh City, the Asian Youth Science Forum 2025 will welcome young researchers from 20 countries with the projects (1) ____________ highlight creative solutions to global challenges. The forum will also invite Vietnam’s (2) ____________ universities to share their latest scientific achievements.
Participants will experience a large (3) ____________ of presentations, experiments, and interactive exhibitions. In addition, several panel discussions (4) ____________ by distinguished professors will provide deeper insights into sustainable development.
This forum offers a meaningful opportunity for teachers, students, and science (5) ____________ to exchange ideas and (6) ____________ new skills for their future academic paths.
Question 1. A. which B. whose C. who D. whom
Giải thích:
∙ A. which - ĐÚNG: Đại từ quan hệ thay thế cho danh từ chỉ vật "projects", làm chủ ngữ cho động từ "highlight".
∙ B. whose - SAI: Chỉ sở hữu (whose + N).
∙ C. who - SAI: Chỉ người.
∙ D. whom - SAI: Chỉ người (tân ngữ).
Question 2. A. leading B. flying C. heading D. directing
Giải thích:
∙ A. leading - ĐÚNG: Cụm từ "leading universities" (các trường đại học hàng đầu).
∙ B. flying - SAI: Đang bay.
∙ C. heading - SAI: Đang hướng về/cầm đầu (ít dùng với universities theo nghĩa xếp hạng).
∙ D. directing - SAI: Đang chỉ đạo
Question 3. A. range B. number C. level D. amount
Giải thích:
∙ A. range - ĐÚNG: Cấu trúc a large/wide range of (một loạt các/đa dạng các...). Phù hợp với ngữ cảnh liệt kê nhiều hoạt động khác nhau (presentations, experiments...).
∙ B. number - SAI: Thường dùng a large number of nhưng xét về ngữ nghĩa "sự đa dạng các loại hình" thì "range" chính xác hơn trong ngữ cảnh "experience" (trải nghiệm).
∙ C. level - SAI: Mức độ.
∙ D. amount - SAI: Lượng (dùng cho danh từ không đếm được).
Question 4. A. being organised B. organised
C. organise D. be organising
Giải thích:
∙ B. organised - ĐÚNG: Rút gọn mệnh đề quan hệ dạng bị động: discussions [which are] organised by... -->organised.
∙ A. being organised - SAI: Dùng cho hành động đang diễn ra (tiếp diễn), không phù hợp ngữ cảnh liệt kê sự kiện chung.
∙ C. organise - SAI: Động từ nguyên thể, sai ngữ pháp.
∙ D. be organising - SAI: Sai cấu trúc.
Question 5. A. enthusiastic B. enthuse C. enthusiastically D. enthusiasts
Giải thích:
∙ D. enthusiasts - ĐÚNG: Cần danh từ chỉ người (số nhiều) để tương đồng với "teachers" và "students". "Science enthusiasts" = những người đam mê khoa học.
∙ A. enthusiastic - SAI: Tính từ.
∙ B. enthuse - SAI: Động từ.
∙ C. enthusiastically - SAI: Trạng từ
Question 6. A. pick up B. turn up C. break up D. give up
Giải thích:
∙ A. pick up - ĐÚNG: Phrasal verb pick up skills (học hỏi/tiếp thu kỹ năng mới).
∙ B. turn up - SAI: Xuất hiện.
∙ C. break up - SAI: Chia tay/tan vỡ.
∙ D. give up - SAI: Từ bỏ.
Diễn đàn Khoa học Trẻ châu Á 2025 – Truyền cảm hứng cho những nhà đổi mới tương lai
Diễn ra từ ngày 2 đến ngày 5 tháng 9 tại Thành phố Hồ Chí Minh, Diễn đàn Khoa học Trẻ châu Á 2025 sẽ chào đón các nhà nghiên cứu trẻ đến từ 20 quốc gia với các dự án mà làm nổi bật những giải pháp sáng tạo cho các thách thức toàn cầu. Diễn đàn cũng sẽ mời các trường đại học hàng đầu của Việt Nam để chia sẻ những thành tựu khoa học mới nhất của họ.
Người tham dự sẽ được trải nghiệm các bài thuyết trình, thí nghiệm và triển lãm tương tác. Ngoài ra, một số phiên thảo luận nhóm được tổ chức bởi các giáo sư danh tiếng sẽ mang đến những hiểu biết sâu hơn về phát triển bền vững.
Diễn đàn này mang lại một cơ hội ý nghĩa để giáo viên, học sinh và những người đam mê khoa học trao đổi ý tưởng và tiếp thu những kỹ năng mới cho con đường học thuật tương lai của họ.
Read the passage and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from from 7 to 14.
Renewable energy communities, where households work together to generate clean power, are growing rapidly in many countries. Smart meters, solar sensors, wind-speed trackers, and energy-analysis software provide real-time data that helps members optimise their shared systems. Collected information on sunlight levels, battery storage, and electricity usage allows energy teams to accelerate decisions on when to store, release, or share power. By acting quickly, communities avoid wasting energy and reduce dependence on the national grid.
Mapping tools show which rooftops receive the strongest sunlight and which areas should host additional solar panels. They also indicate places where wind turbines can operate safely. Drones deliver early alerts when equipment overheats or blades become blocked, so technicians can repair only the affected parts. This prevents large-scale breakdowns and helps lower maintenance costs for the entire community.
Automated energy-flow systems adjust power distribution every hour. Special software tracks household energy needs and forecasts weather patterns for the coming days. When energy demand increases or storms approach, the system changes the power route instantly. This saves electricity and keeps renewable-energy projects viable, especially in regions where weather conditions are unpredictable.
Digital platforms link households, engineers, and energy suppliers so they can update battery levels, output measurements, and transfer times immediately. Blockchain tools secure every entry, encouraging members to trust the recorded information. Over time, analytic programs compare seasonal data to predict energy shortages, plan resource allocation, and reveal weak points in the power network.
Các cộng đồng năng lượng tái tạo, nơi các hộ gia đình hợp tác để tạo ra nguồn điện sạch, đang phát triển nhanh chóng ở nhiều quốc gia. Các công tơ thông minh, cảm biến năng lượng mặt trời, thiết bị theo dõi tốc độ gió và phần mềm phân tích năng lượng cung cấp dữ liệu theo thời gian thực, giúp các thành viên tối ưu hóa hệ thống dùng chung. Những thông tin thu thập được về mức độ ánh sáng mặt trời, lượng điện lưu trữ trong pin và mức tiêu thụ điện cho phép các nhóm năng lượng đẩy nhanh việc ra quyết định về thời điểm lưu trữ, giải phóng hoặc chia sẻ điện năng. Khi hành động kịp thời, cộng đồng tránh được tình trạng lãng phí năng lượng và giảm sự phụ thuộc vào lưới điện quốc gia.
Các công cụ lập bản đồ cho thấy mái nhà nào nhận được ánh nắng mạnh nhất và khu vực nào nên được lắp đặt thêm các tấm pin mặt trời. Chúng cũng xác định những vị trí mà tuabin gió có thể vận hành an toàn. Máy bay không người lái gửi cảnh báo sớm khi thiết bị quá nóng hoặc khi cánh quạt bị cản trở, giúp kỹ thuật viên chỉ sửa chữa các bộ phận gặp sự cố. Điều này ngăn ngừa những hỏng hóc trên diện rộng và giúp giảm chi phí bảo trì cho cả cộng đồng.
Hệ thống phân phối năng lượng tự động điều chỉnh dòng điện mỗi giờ. Phần mềm chuyên dụng theo dõi nhu cầu sử dụng điện của từng hộ gia đình và dự báo thời tiết cho những ngày sắp tới. Khi nhu cầu năng lượng tăng hoặc bão đến gần, hệ thống lập tức thay đổi tuyến truyền tải điện. Nhờ vậy, điện năng được tiết kiệm và các dự án năng lượng tái tạo được duy trì hiệu quả, đặc biệt tại những khu vực có thời tiết thất thường.
Các nền tảng số kết nối hộ gia đình, kỹ sư và nhà cung cấp năng lượng để họ có thể cập nhật ngay lập tức mức pin, thông số đầu ra và thời gian chuyển tải điện. Công nghệ chuỗi khối bảo mật mọi dữ liệu được ghi nhận, tạo niềm tin cho các thành viên. Theo thời gian, các chương trình phân tích so sánh dữ liệu theo mùa nhằm dự đoán tình trạng thiếu hụt năng lượng, lập kế hoạch phân bổ nguồn lực và xác định các điểm yếu trong mạng lưới điện.
Question 7. Which of the following is NOT mentioned in paragraph 1 as a type of collected real-time data?
A. electricity usage B. battery storage C. sunlight levels D. wind directions
(Điều nào sau đây KHÔNG được đề cập trong đoạn 1 như một loại dữ liệu thời gian thực được thu thập?
A. mức sử dụng điện B. lượng điện lưu trữ trong pin
C. mức độ ánh sáng mặt trời D. hướng gió)
Giải thích:
∙ D. wind directions - ĐÚNG: Thông tin này KHÔNG được nhắc đến trong đoạn 1.
∙ A, B, C - SAI: Có trong bài: "electricity usage" (A), "battery storage" (B), "sunlight levels" (C).
Question 8. The word “accelerate” in paragraph 1 can be best replaced by ____________.
A. speed B. explain C. reduce D. request
(Từ “accelerate” trong đoạn 1 có thể được thay thế tốt nhất bằng ____________.
A. tăng tốc B. giải thích C. giảm bớt D. yêu cầu)
Giải thích:
∙ A. speed - ĐÚNG: "Accelerate" = thúc đẩy nhanh/tăng tốc - gần nghĩa với"speed (up)".
∙ B, C, D - SAI: Explain (giải thích), Reduce (giảm), Request (yêu cầu).
Question 9. The word “blocked” in paragraph 2 is OPPOSITE in meaning to ____________.
A. cleared B. stuck C. obstructed D. jammed
(Từ “blocked” trong đoạn 2 TRÁI NGHĨA với ____________.
A. được khai thông / được làm thông thoáng B. bị kẹt
C. bị cản trở D. bị tắc nghẽn)
Giải thích:
∙ A. cleared - ĐÚNG: "Blocked" = bị tắc/kẹt. Trái nghĩa là "cleared" (được thông thoáng/làm sạch).
∙ B, C, D - SAI: Stuck, Obstructed, Jammed đều là từ đồng nghĩa với Blocked.
Question 10. The word “They” in paragraph 2 refers to ____________.
A. mapping tools B. rooftops C. solar panels D. wind turbines
(Từ “They” trong đoạn 2 đề cập đến ____________.
A. các công cụ lập bản đồ B. các mái nhà
C. các tấm pin mặt trời D. các tuabin gió)
Giải thích:
∙ A. mapping tools - ĐÚNG: "Mapping tools show... They also indicate...". "They" thay thế cho "Mapping tools".
∙ B, C, D - SAI: Sai đối tượng tham chiếu.
Question 11. Which of the following best paraphrases the underlined sentence in paragraph 3?
A. Saving electricity helps renewable-energy projects remain affordable and effective.
B. Renewable-energy projects work only when weather is stable.
C. Saving electricity is unnecessary for the success of energy projects.
D. Renewable-energy projects are successful because they always produce extra power.
(Lựa chọn nào sau đây diễn đạt đúng nhất câu được gạch chân trong đoạn 3?
A. Việc tiết kiệm điện giúp các dự án năng lượng tái tạo duy trì tính hiệu quả và chi phí hợp lý.
B. Các dự án năng lượng tái tạo chỉ hoạt động khi thời tiết ổn định.
C. Tiết kiệm điện không cần thiết cho sự thành công của các dự án năng lượng.
D. Các dự án năng lượng tái tạo thành công vì chúng luôn tạo ra nguồn điện dư thừa.)
Giải thích:
∙ A. Saving electricity helps renewable-energy projects remain affordable and effective - ĐÚNG: Paraphrase chuẩn xác câu gốc: "saves electricity" = "Saving electricity"; "keeps... viable" = "remain affordable and effective".
∙ B. - SAI: Sai ý "only when weather is stable" (bài nói hoạt động ngay cả khi thời tiết bất thường).
∙ C. - SAI: Sai ý "unnecessary".
∙ D. - SAI: Sai ý "always produce extra power".
Question 12. Which of the following is TRUE according to paragraph 4?
A. Blockchain makes energy data unsafe.
B. Members can trust information because blockchain protects it.
C. Energy suppliers upload data only when requested.
D. Analytic programs remove all seasonal information.
(Điều nào sau đây là ĐÚNG theo đoạn 4?
A. Công nghệ chuỗi khối khiến dữ liệu năng lượng không an toàn.
B. Các thành viên có thể tin tưởng thông tin vì blockchain bảo vệ dữ liệu.
C. Các nhà cung cấp năng lượng chỉ tải dữ liệu lên khi được yêu cầu.
D. Các chương trình phân tích loại bỏ toàn bộ dữ liệu theo mùa.)
Giải thích:
∙ B. Members can trust information because blockchain protects it - ĐÚNG: Thông tin đoạn 4: "Blockchain tools secure every entry, encouraging members to trust...".
∙ A, C, D - SAI: Trái ngược thông tin trong bài (unsafe, remove data) hoặc không có thông tin (only when requested).
Question 13. Which paragraph mentions real-time tracking of power distribution?
A. Paragraph 1 B. Paragraph 2 C. Paragraph 3 D. Paragraph 4
(Đoạn văn nào đề cập đến việc theo dõi thời gian thực quá trình phân phối điện?
A. Đoạn 1 B. Đoạn 2 C. Đoạn 3 D. Đoạn 4)
Giải thích:
∙ C. Paragraph 3 - ĐÚNG: Đoạn 3 chứa thông tin: "Automated energy-flow systems adjust power distribution every hour." (theo dõi và điều chỉnh phân phối điện).
∙ A, B, D - SAI: Không chứa thông tin này.
Question 14. Which paragraph mentions a preventive measure against equipment failure?
A. Paragraph 1 B. Paragraph 2 C. Paragraph 3 D. Paragraph 4
(Đoạn văn nào đề cập đến một biện pháp phòng ngừa sự cố thiết bị?
A. Đoạn 1 B. Đoạn 2 C. Đoạn 3 D. Đoạn 4)
Giải thích:
∙ B. Paragraph 2 - ĐÚNG: Đoạn 2 đề cập đến Drones cảnh báo sớm sự cố ("overheats", "blocked") để ngăn ngừa hỏng hóc lớn.
∙ A, C, D - SAI: Không chứa thông tin này.
Mark the letter A, B, C or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a cohesive and coherent exchange or text in each of the following questions from 15 to 19.
Question 15:
a. These centers provide structured courses with experienced teachers, interactive activities, and access to diverse learning resources.
b. As a result, students can improve their English skills more effectively compared to self-study.
c. Studying at an English center offers numerous advantages for learners seeking to enhance their language proficiency.
d. Furthermore, English centers create an immersive environment where students can practice speaking and listening in real-life situations.
e. In conclusion, enrolling in an English center is a great way to develop language skills in a systematic and engaging manner.
A. c - a - d - b – e B. a - d - b - c – e C. c - d - a - b – e D. d - c - a - b – e
1️⃣ c. Studying at an English center offers numerous advantages for learners seeking to enhance their language proficiency.