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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.
A new study highlights the health benefits of natural spaces in urban areas. Researchers found that people (30) _______ with plenty of green space, such as parks, have lower stress levels. (31) ____________ showed higher stress levels than men in the same situation.
The research proved that why (32) _______. There is good evidence from the UK and elsewhere suggests that green spaces lead to lower blood pressure, better mental health, and (33)____________or dying from heart disease.
Studies also indicate that spending time in natural environments improves mental and physical health, reducing the burden on healthcare systems. Consequently, (34)__________and green areas as part of their efforts to enhance public well-being.
Read the following passage about the Reimagining International Cooperation 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 31 to 40.
Global environmental governance is changing how countries work together. Nations now understand that pollution, climate change, and resource problems cross borders. Traditional agreements between countries are not enough anymore. New approaches include businesses, local communities, and citizen groups working with governments. This all-hands-on-deck approach helps create better solutions for our planet. Many successful projects show that when different groups cooperate, they can solve difficult environmental problems that single countries cannot fix alone.
Environmental governance faces many challenges today. [I] Political differences between nations often slow down important decisions. [II] Some countries worry that strict environmental rules might hurt their economic growth. Despite these obstacles, new technologies are helping countries monitor environmental changes better. [III] Satellite data and computer models allow scientists to track forest loss, ocean pollution, and climate patterns. [IV] This information helps leaders make smarter decisions about protecting natural resources.
The future of environmental governance depends on innovation. Digital platforms now connect environmental experts around the world instantly. Young people are bringing fresh ideas through social media campaigns and protest movements. Indigenous communities contribute valuable traditional knowledge about sustainable living practices. Financial institutions are creating new ways to fund green projects in developing countries. These combined efforts are creating a more flexible and responsive system of global cooperation that can adapt to changing environmental conditions more quickly than old-fashioned diplomatic channels.
Effective environmental governance requires balance between global standards and local solutions. While international agreements provide important frameworks, communities need freedom to implement approaches that fit their unique situations. Successful governance models respect cultural differences while maintaining scientific standards. Education plays a crucial role in building public support for environmental policies. When citizens understand environmental issues, they make better choices and hold their leaders accountable. The most promising path forward combines strong international institutions with energetic local action to create lasting environmental solutions.
The word “they” in paragraph 4 refers to _________.
Người ta thả một số lá bèo vào một hồ nước. Sau 10 giờ, số lượng lá bèo sẽ sinh sôi kín cả mặt hồ. Biết rằng sau mỗi giờ, số lượng lá bèo tăng gấp 10 lần số lượng lá bèo trước đó và tốc độ tăng không đổi. Sau ít nhất mấy giờ thì số lá bèo phủ kín hơn một phần tư hồ (làm tròn kết quả đến hàng đơn vị)?
Theo quy định của các luật thuế, thuế được sử dụng nhằm sử dụng cho đối tượng nào?
Nhận định nào sau đây không đúng với lớp Manti trên?
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 7 to 14.
The concept of project farming, where farmers come together to collaborate on large-scale agricultural projects, has gained significant traction, and modern technology keeps this collaboration on track. Advanced technologies such as GPS, sensors, drones, and data analytics are used to optimise agricultural practices. Additionally, the collected real- time data on soil conditions, weather patterns, and plant growth enables farmers to accelerate the decision-making process that maximises productivity while minimising resource wastage.
GPS technology allows farmers to precisely map out their fields and create customised planting plans. This ensures that seeds are sown at optimal locations based on soil characteristics and previous yield data. By avoiding areas with poor fertility, farmers can increase their overall crop yield. Camera traps provide advance warnings of insects, so farmers do not have to treat the whole field. This, therefore, helps curb chemical runoff and save money for every party involved in the project.
Technology also plays a vital role in optimising irrigation practices for sustainable agriculture. Specialised equipment reports dryness hour by hour, and weather apps forecast rain for the week ahead. Automated valves give each zone exactly the water it needs and pause when clouds are approaching. This cuts pumping costs and protects groundwater while keeping the crop healthy. On dry continents, such savings keep projects economically viable.
The digital trail does not stop at the farm gate. Cloud platforms let project farmers, processors, and truck drivers input harvest weights, storage temperatures, and delivery times the moment they change, while blockchain records freeze each entry so customers can trust it. Analytic tools combine seasons of records to forecast demand, spot price opportunities, and mark weak points in the workflow. This allows project farmers to anticipate market demand, exploit resource allocation, and plan for potential challenges.
(Adapted from https://www.consumersearch.com)
Which of the following is TRUE according to paragraph 4?
- Polymer nào sau đây không được dùng làm chất dẻo?
- Để tiết kiệm điện khi sử dụng tivi nên
Bước sóng là khoảng cách giữa hai điểm
Với loại hình bảo hiểm xã hội, người lao động sẽ nhận được quyền lợi bảo hiểm dựa trên cơ sở nào dưới đây?
Giải thưởng Nobel Hóa học năm 1960 thuộc về Willard F.Libby (1908-1980) cho công trình nghiên cứu chất phóng xạ \({}_6^{14}C\), dùng để định tuổi trong khảo cổ, địa chất, địa vật lý học... Công trình nghiên cứu này bắt đầu từ 1950 khi Willard F.Libby làm việc tại Đại học Chicago, chính thức được công nhận năm 1955 và đến 1960 thì nó mang lại cho ông giải thưởng Nobel danh giá.
Khi còn sống, động thực vật tồn tại trong trạng thái cân bằng với môi trường xung quanh thông qua quá trình trao đổi carbon với khí quyển hoặc thông qua chế độ hấp thụ dinh dưỡng của chúng. Do vậy, lượng \({}_6^{14}C\) trong chúng có tương quan với lượng \({}_6^{14}C\) khí quyển. Để xác định tuổi của một mẫu gỗ cổ, các nhà nghiên cứu nhận thấy khi cây gỗ chết, lượng \({}_6^{14}C\)trong thân cây bị phân rã với chu kỳ 5730 năm. Tại thời điểm khảo sát mẫu gỗ cổ, các nhà nghiên cứu nhận thấy lượng \({}_6^{14}C\)chỉ bằng một phần ba lượng \({}_6^{14}C\)trong mẫu gỗ tương đương đang còn sống.
a) Khi lượng chất \({}_6^{14}C\)trong mẫu gỗ cổ càng bé so với mẫu gỗ tương đương đang còn sống thì tuổi cổ vật càng nhỏ.
b) Để xác định tuổi cổ vật các nhà nghiên cứu sử dụng định luật phân rã phóng xạ \(N = {N_0}{.2^{ - \frac{t}{T}}}\). Tuổi cố vật là đại lượng T.
c) Hằng số phân rã phóng xạ của đồng vị \({}_6^{14}C\)gần đúng là \(\lambda = {3,8.10^{ - 12}}\)s-1.
d) Tuổi của cổ vật vào khoảng 9082 năm.
Hàm số có tất cả bao nhiêu điểm cực trị?
Read the following advertisement 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.
Humanitarian Imprints: Inspiring Stories Shaping 2025
Be Inspired. Take Action. Make Change.
Do you want to discover how ordinary people create extraordinary change in difficult global situations? The global (1)_________ conference will showcase amazing success stories from around the world. Join us for this life-changing experience!
Our passionate (2)_________ need your generous support to continue their vital mission abroad.
Meet brave volunteers (3)_________ communities recover from devastating natural disasters throughout developing countries. Our organization sends essential supplies (4)_________ affected populations during emergencies.
Let's (5)_________ it, we all have the power to change someone's life for the better every single day. We invite you to join our growing movement and start (6)_________ a meaningful difference in local communities today!
When: May 20-22, 2025
Where: Central Exhibition Hall
Time: 9:00 AM - 7:00 PM
Entry: Free admission
Contact us: info@humanitarianimprints.org | 555-789-0123
Together, we can build a better world!
Read the following passage about the A Vision of a Harmonious Multicultural Society 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 31 to 40.
By 2050, our world will have undergone remarkable transformations in how different cultures coexist. The walls that once divided nations are vanishing into thin air as global citizens embrace diversity like never before. Technology will serve as the great equalizer, with translation devices making language barriers a thing of the past. In urban centers worldwide, neighborhoods will showcase architectural influences from multiple cultures, creating spaces where everyone feels at home regardless of their background. Public spaces will feature gardens with plants from different continents, symbolic of how various cultures can thrive together in one environment.
[I] Education systems will prioritize cultural literacy alongside traditional subjects. [II] Schools will teach world history from multiple perspectives rather than through a single cultural lens. [III] Students will routinely participate in virtual exchange programs, allowing them to form friendships with peers around the world without leaving their classrooms. [IV] Government policies will recognize that a harmonious multicultural society requires institutional support, with resources allocated to community centers where cultural exchange happens organically through shared meals, festivals, and collaborative art projects.
Economic systems will evolve to value diverse approaches to business and innovation. Companies will actively seek employees from varied backgrounds, recognizing that diverse teams create more innovative solutions. Traditional knowledge from indigenous communities will be respected and incorporated into sustainable development practices. The entertainment industry will produce content that authentically represents multiple cultures, moving beyond stereotypes to show the complexity within each tradition. Digital platforms will help preserve endangered languages and cultural practices through accessible archives and learning tools.
The greatest achievement of this harmonious world will be a new understanding of human identity. People will identify with multiple cultural traditions simultaneously without feeling conflicted about their loyalties. Holidays from various traditions will be celebrated collectively, creating new hybrid celebrations that honor multiple heritages. The concept of "us versus them" will gradually fade as people recognize shared values across different traditions. While challenges will remain, the dominant attitude will be one of curiosity rather than fear when encountering differences.
Which of the following best paraphrases the underlined sentence in paragraph 4?
Đặc điểm nào sau đây thể hiện tính nhiệt đới ẩm gió mùa của sông ngòi nước ta?
Trong thí nghiệm về hô hấp ở hạt nảy mầm, tại sao phải ngâm hạt trong nước ấm khoảng 40oC trong khoảng 2 giờ?
Vật liệu cấu tạo vỏ Trái Đất gồm thành phần chủ yếu:
Cho hàm số y=f(x) có đạo hàm f′(x)=(x−2024)2024(x−2025)2025,∀x∈R. Số điểm cực đại của hàm số đã cho là
Cho khối chóp \(S.ABC\) có chiều cao bằng 6, đáy \(ABC\) có diện tích bằng 10. Tính thể tích khối chóp \(S.ABC\).
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.
We are living through a boom in greenwashing - the strategic use of comforting environmental claims to disguise business-as-usual pollution. Picture a chief executive whose company emits millions of tonnes of CO2 Genuine decarbonisation would require bruising boardroom discussions, huge capital outlays, and a complete redesign of the firm's model. Far easier is to hire a creative agency to plaster products with labels such as "carbon-neutral" or "net-zero," calming critics, investors, and even eco-conscious children while emissions continue unsolved.
This tactic meets consumers at every tum. Airline websites promise guilt-free flights, petrol pumps boast zero- - Impact fuel, and even supermarket bacon is marketed as net-zero. [1] Advertising trickery is ancient, yet today's greenwashing - the practice of deliberately covering ongoing pollution in eco-friendly language - has flourished only recently. The expression surfaced in the 1980s amid oil spills and growing climate science, but the real explosion has come as public anxiety over global heating and biodiversity loss has intensified. Faced with mounting scrutiny, many boards prefer glossy PR to structural reform. Such corporate sleight of hand has become so pervasive that regulators in Europe and the United States are scrambling to tighten rules on environmental claims, yet enforcement still lags behind marketing creativity. [II] The fossil-fuel sector exemplifies the issue. After decades covertly sowing doubt about climate science, oil and gas giants have grasped that direct denial is reputationally toxic. They have therefore swapped their denial tactics for a "green" paint-sprayer, trumpeting token investments in renewables while expanding drilling.
Why does this matter? Greenwashing and climate denial share a core objective: to postpone the emission cuts urgently required to avert climate breakdown. [III] Whereas denial invites opposition, greenwashing lulls the public into believing problems are already solved. Under this collective illusion, pressure on high-emitting firms evaporates and the radical decisions needed to transform energy, transport, and food systems are delayed indefinitely. [IV] Greenwashing thus acts as a soothing lullaby, leading society toward ecological ruin with a tune of comforting half- truths. Exposing this deception is essential If clichés are to be replaced by real, measurable emission cuts.
(Adapted from https:/www.greenpeace.org.uk)
According to paragraph 1, genuine decarbonisation _______.