Nội dung nào dưới đây không phải thuế trực thu?

Sáng nay mùa thu sang

Cha đưa con đi học

Sương đọng cỏ bên đường

Nắng lên ngời hạt ngọc

Lúa đang thì ngậm sữa

Xanh mướt cao ngập đầu

Con nhìn quanh bỡ ngỡ

Sao chẳng thấy trường đâu?

Hương lúa tỏa bao la

Như hương thơm đất nước

Con ơi đi với cha

Trường của con phía trước

Thu 1964

(Tế Hanh, Đưa con đi học, In trong Khúc ca mới, NXB Văn học, HN, 1966)

Theo em, hình ảnh “hạt ngọc” được hiểu là gì?

Đâu không phải lĩnh vực nghiên cứu của sinh học?

Di sản văn hóa là một bộ phận của lĩnh vực nào sau đây?

Tụ điện là

Cơ cấu vốn đầu tư vào Đông Dương trong cuộc khai thác thuộc địa lần thứ nhất, thành phần kinh tế nào chiếm tỉ trọng lớn nhất?

Biểu thức \(A=\text{cos}{{20}^{\circ }}+\text{cos}{{40}^{\circ }}+\text{cos}{{60}^{\circ }}+...+\text{cos}{{160}^{\circ }}+\text{cos}{{180}^{\circ }}\) có giá trị bằng

"Công dân trực tiếp góp ý về tình trạng ô nhiễm môi trường ở địa phương với đại biểu Quốc hội trong dịp đại biểu tiếp xúc cử tri" là thực hiện quyền nào sau đây?

Nguyên tố dinh dưỡng khoáng thiết yếu có tất cả bao nhiêu đặc điểm?

I. Nguyên tố mà thiếu nó cây không hoàn thành được chu trình sống.

II. Là nguyên tố không thể thay thế được.

III. Trực tiếp tham gia vào quá trình chuyển hóa vật chất trong cơ thể.

IV. Gồm các nguyên tố như C, H, O, N, P, K, S, Ca, Mg, Fe, Mn, …

Read the following passage about Renewable energy sources 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.

          [I] Renewable energy sources, such as solar, wind, and hydroelectric power, have gained global popularity as a sustainable alternative to fossil fuels. [II] Unlike coal and oil, renewable energy generates electricity without releasing harmful emissions, making it a cleaner option for the environment (Jacobson et al., 2017). [III] However, despite the advantages of renewable energy, there are still notable challenges that need to be addressed for it to fully replace traditional energy sources (Ell Abban et al., 2014). [IV]

          One major advantage of renewable energy is its sustainability. Renewable resources, unlike fossil fuels, are naturally replenished and do not deplete over time. For instance, solar power harnesses energy from sunlight, which is virtually endless. In addition, renewable energy contributes to reducing greenhouse gas emissions, which helps combat climate change. Many countries are increasingly investing in renewable technologies to decrease their carbon footprint and meet international climate goals.

          However, renewable energy has certain limitations. One significant issue is its intermittent nature; for example, solar and wind power depend on weather conditions, making it difficult to generate a consistent power supply. This variability can disrupt the energy grid, which relies on a steady supply of electricity to meet demand. Another challenge is the high initial cost of setting up renewable energy facilities. Although prices have decreased in recent years, installing solar panels or wind turbines still requires substantial upfront investment (IRENA, 2019).

          Despite these challenges, advancements in technology are gradually making renewable energy more efficient and accessible. Improved energy storage systems, such as batteries, allow excess power generated during favourable conditions to be stored and used later, ensuring a more reliable energy supply. As technology and infrastructure improve, renewable energy may eventually.

According to paragraph 2, which of the following is NOT an advantage of renewable energy?

Hai đồ thị hàm số $y=x^3+2x^2-x+1$ và $y=x^2-x+3$ có tất cả bao nhiêu điểm chung? 

Sau Chiến tranh lạnh, Mĩ không thể thực hiện ý đồ thiết lập trật tự thế giới “đơn cực” vì lý do nào sau đây?

Read the following passage about Building Understanding Across Nations 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 23 to 30.

In our interconnected world, cultural ambassadors play a vital role in bridging the gaps between different nations and peoples. These dedicated individuals and groups serve as links between cultures, fostering mutual understanding and respect through various activities and programs. Their mission is to showcase their own cultural heritage while learning about and appreciating others, creating pathways for meaningful dialogue and lasting connections across borders.

Cultural ambassadors employ numerous methods to achieve their goals. They organize traditional festivals and art exhibitions that display unique customs, allowing visitors to experience different cultures firsthand. Language exchange programs enable people to communicate more effectively, while cultural workshops teach traditional crafts, music, and dance. These ambassadors also utilize digital platforms to reach wider audiences, sharing stories and traditions through social media and online events that connect people from different corners of the world.

Despite their important work, cultural ambassadors face several challenges in their mission. Stereotypes and prejudices can create barriers to understanding, while language differences sometimes lead to misunderstandings. Limited resources and funding may restrict their activities, and political tensions between nations can complicate their efforts. However, these dedicated individuals persist in their work, believing that personal connections and shared experiences can overcome these obstacles and promote harmony among different communities.

Looking ahead, the role of cultural ambassadors becomes increasingly significant in our global society. Their efforts to build bridges between nations contribute to reducing conflicts and fostering peace. Through their continued dedication to promoting cross-cultural understanding, these ambassadors help create a more inclusive and connected world where differences are celebrated rather than feared. This ongoing process of cultural exchange remains essential for building a future based on mutual respect and cooperation.

Which of the following is NOT mentioned as a method used by cultural ambassadors?

Cho hình chóp S.ABCD. Gọi \(O=AC\cap BD.\) Một mặt phẳng \(\left( \alpha  \right)\) cắt SA, SB, SC, SD tại A’, B’, C’, D’. Giả sử \(AB\cap CD=E,A'B'\cap C'D'=E'.\) Tìm phát biểu đúng trong các phát biểu sau: 

Đâu là cơ sở quan trọng để hình thành các tổ chức liên kết khu vực?

Read the following passage about Stewart the Career Advisor Robot 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 18 to 22.

          Stewart is a smart robot that helps students find the right career. It was created to give career advice to students who are about to graduate. Stewart (18) ______. This modern robot uses advanced technology and a large amount of job information to guide students toward careers that match their skills and interests.

Stewart was developed by engineers and career experts from America (19) ______. With a sleek design and friendly personality, Stewart can analyze students’ strengths, school records, and personal preferences to give advice that matches student’s dream and skills. (20) ______.

          One of Stewart’s special features is his ability to have flexible conversations and understand students’ concerns. With natural language processing, Stewart (21) ______. Also, Stewart gives updated information about job trends, salaries, and internship opportunities.

          Many schools and universities now use Stewart in their career counseling programs. (22) ______ , making Stewart a valuable tool for students planning their careers.