Hiến pháp Việt Nam gồm có các đặc điểm cơ bản nào?

Người làm nghề bảo dưỡng thiết bị điện tử thường xuyên thực hiện nhiệm vụ nào sau đây để phát hiện và xử lí các lỗi kĩ thuật?

Lĩnh vực nào dưới đây nghiên cứu về cấu tạo và các hoạt động sống của tế bào?

Hai xạ thủ cùng bắn, mỗi người một viên đạn vào bia một cách độc lập với nhau. Xác suất bắn trúng bia của hai xạ thủ lần lượt là \(\frac{1}{3}\) và \(\frac{1}{4}\). Tính xác suất của biến cố có ít nhất một xạ thủ không bắn trúng bia.

Đâu là đặc điểm nổi bật của vùng kinh tế Kiu-xiu?

Phép lũy thừa 2⁴ trong Python viết như thế nào?

Nội dung nào sau đây không phản ánh đúng lịch sử của ngôi trường mà em đang học?

Chọn những phát biểu đúng về AO.

Read the following 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 23 to 30.

Vietnamese Women’s Achievements

Women have always played an important role in Vietnam’s history. Some fight for their country, some inspire others, and some make positive changes to society. Their contributions have shaped the nation in various ways, leaving a lasting impact on culture, politics, and the arts.

Trưng Trắc and Trưng Nhị are famous examples of women who fought for their country’s freedom. Known in Vietnamese as “Hai Bà Trưng,” the Trưng sisters successfully led their people in a rebellion against foreign invaders in 40 A.D. After their victory, they ruled the country for three years, demonstrating remarkable leadership and bravery. As the first female rulers of Vietnam, the Trưng sisters have become symbols of patriotism and resilience. Their significance is even greater considering that Vietnamese women at the time had very limited access to education and politics. Their story continues to inspire generations.

Sương Nguyệt Anh is another example of an influential Vietnamese woman. As the daughter of the patriotic poet Nguyễn Đình Chiểu, she mastered literature from a young age. She worked as a teacher before becoming the editor-in-chief of Nữ Giới Chung, the first women’s newspaper in Sài Gòn, in 1918. As the first female editor in Vietnam, she made significant contributions to the press, feminism, and poetry. Through her work, she promoted women’s rights and encouraged female empowerment.

A third example is Điềm Phùng Thị. She graduated from Hà Nội Medical University in 1946 and earned a PhD in dentistry in France in 1954. However, she later pursued a career in sculpture, creating artworks that reflected her love for Vietnam. She exhibited her work throughout Europe and became the first female Vietnamese member of the European Academy of Arts and Sciences in 1992. Her name was later recorded in the Larousse Dictionary of Painters, recognizing her as a remarkable artist.

Which of the following is NOT mentioned as one of the important roles of Vietnamese women in the passage?

Trong buổi đầu thời đại kim khí, kim loại nào được sử dụng sớm nhất?

Read the following passage about the The Importance of Social Media in Modern 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.

In the 21st century, social media has become a crucial element of everyday life[I]. Platforms such as Facebook, Twitter, Instagram, and TikTok link individuals around the world, [IV]. Although some may critique social media for promoting negativity, it is important to acknowledge its numerous positive effects on society[III]. This essay will delve into the importance of social media, its influence on shaping public perception, and the challenges it poses.[II]

One of the primary benefits of social media is its ability to foster communication and connection. People can maintain relationships with friends and family, regardless of geographical barriers. This aspect is particularly vital for those who live far away from loved ones. For example, a student studying abroad can easily share their experiences with family through posts, photos, and video calls. Furthermore, social media enables individuals to connect with like-minded people and build communities around shared interests or causes. Activist groups, for instance, often use social media platforms to rally support for important issues, raising awareness and mobilizing action more efficiently than traditional methods.

Moreover, social media serves as a powerful tool for information dissemination. News spreads rapidly through these platforms, allowing individuals to stay informed about current events. During emergencies, such as natural disasters, social media can provide crucial information in real time, helping people stay safe and informed. However, this rapid dissemination of information also raises concerns about the accuracy and reliability of the content being shared. Misinformation can spread just as quickly as legitimate news, leading to confusion and mistrust.

Despite the challenges posed by misinformation, social media plays a significant role in shaping public opinion. People often turn to these platforms to voice their opinions and engage in discussions on various topics. For instance, political debates and social movements frequently gain traction through social media, allowing individuals to express their views and influence others. This democratization of discourse can empower marginalized voices and facilitate social change. However, it is crucial to approach online discussions critically, as echo chambers can form, reinforcing existing beliefs rather than encouraging open dialogue.

In conclusion, while social media presents challenges such as misinformation and polarized discussions, its positive contributions to communication, information dissemination, and social activism cannot be overlooked. As society continues to evolve, it is essential to harness the potential of social media while being mindful of its pitfalls. By promoting responsible use and critical thinking, we can maximize the benefits of social media and foster a more connected and informed society.

Which of the following best summarises the passage?

Cho một hình nón có thiết diện qua trục là tam giác đều có diện tích bằng \(2\sqrt{3}\).

Mỗi phát biểu sau là đúng hay sai?

Choose A, B, C or D that has the CLOSEST meaning to the underlined word/phrase in each question.

It is important for all of us to focus on bettering our environment to ensure a sustainable future.

Cho đường thẳng \(d: \frac{x}{1}=\frac{y-1}{2}=\frac{z+1}{-1}\) và điểm \(A(1 ; 2 ;-3)\). Phương trình mặt cầu đi qua \(A\) và có tâm là giao điểm \(d\) với \((O x y)\) có dạng: \((x-a)^{2}+(y-b)^{2}+(z-c)^{2}=d\). Tổng \(a+b+c+d\) bằng bao nhiêu?

Lãnh tụ của cuộc khởi nghĩa Hương Khê là ai?

Ngân sách của nhà nước có phần đóng góp rất lớn của người dân và được sử dụng vì lợi ích của các đối tượng nào?

Giá trị nhiệt độ đo được theo thang nhiệt độ Kelvin là 293 K. Theo thang Celsius, nhiệt độ này tương đương với bao nhiêu ^oC?

Đạo hàm của hàm số \(y = \frac{{ - {x^2} - 2x + 5}}{{{x^3} - 1}}\) bằng biểu thức nào dưới đây?