Đâu là nguồn lực để tạo điều kiện để nước ta mở cửa, hội nhập với các nước trên thế giới?

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.

KEEPING PETS – THE PERFECT COMPANION!

Are you thinking about (1) _____ a pet? Pets bring joy and companionship into our lives, making each day more exciting and (2) _____. Imagine coming home to a loyal dog or a playful cat. They are more than just animals—they are (3) _____ for you and your family.

Keeping pets requires responsibility, but the rewards are immeasurable. Choose a pet (4) _____ your lifestyle and home environment. For example, a small apartment is ideal for cats, while dogs might need more space to roam.

Remember, pets thrive (5) _____ love, care, and proper training. Taking the time to (6) _____ their needs is essential for a happy and healthy pet.

Start your journey to unconditional love with the perfect pet today!

Trong giai đoạn 3, hóa chất \(\mathbf{X}\) được thêm vào thiết bị phản ứng số \(3\) và thu được sản phẩm \(\mathbf{Y}\), trong đó \(\mathbf{X}\) và \(\mathbf{Y}\) lần lượt là:

Trong các trạm không gian vũ trụ, cần thu hồi khí oxygen \({{\text{O}}_{2}}\) từ khí carbon dioxide \(\text{C}{{\text{O}}_{2}}\) do các nhà du hành thở ra để tái sử dụng. Trong một phương pháp thu hồi, cứ \(1,00\text{ }\!\!~\!\!\text{ molC}{{\text{O}}_{2}}\) tạo ra \(1,00\text{ }\!\!~\!\!\text{ mol}{{\text{O}}_{2}}\) và \(1,00\text{ }\!\!~\!\!\text{ mol}\) methane \(\text{C}{{\text{H}}_{4}}\). Sau một thời gian, lượng khí \(\text{C}{{\text{O}}_{2}}\) thu đươc là \(0,390\text{ }\!\!~\!\!\text{ kg}\). Khí \(\text{C}{{\text{H}}_{4}}\) và \({{\text{O}}_{2}}\) tạo thành từ lượng \(\text{C}{{\text{O}}_{2}}\) nói trên được chứa trong hai bình khác nhau ban đầu đều chứa chứa khí. Khối lượng mol của \(\text{C}{{\text{O}}_{2}}\) và \({{\text{O}}_{2}}\) lần lựợt là \(44,0\text{ }\!\!~\!\!\text{ g}/\text{mol}\) và \(32,0\text{ }\!\!~\!\!\text{ g}/\text{mol}\). Coi các khí là khí lí tưởng.

Bình chứa khí \(\text{C}{{\text{H}}_{4}}\) có thể tích 115 lít và được duy trì ở nhiệt độ \(-{{45}^{\circ }}\text{C}\). Áp suất của khí \(\text{C}{{\text{H}}_{4}}\) trong bình là \(x\cdot {{10}^{5}}\text{ }\!\!~\!\!\text{ Pa}\). Tìm \(x\) (làm tròn kết quả đến chữ số hàng phần trăm).

Năm 1848, nhà vật lí người Ireland là William Thomson - Nam tước Kelvin thứ nhất đã đề xuất một thang nhiệt độ mà trong đó mọi nhiệt độ đều có giá trị dương, gọi tên là thang nhiệt độ Kelvin. Trong các phát biểu dưới đây, phát biểu nào là đúng, phát biểu nào là sai khi nói về thang nhiệt độ này?

Vì sao Nhà nước phải thu thuế?

Thế kỉ XVI – XVII, tầng lớp quý tộc mới trong xã hội Anh có đặc điểm nào sau đây?

Khẳng định nào sau đây đúng về hàm số $y=\sqrt{x^2+1}$?

Khi kết nối màn hình với thân máy tính, loại cáp nào thường được sử dụng?

Động lượng có đơn vị đo là

Một vật dao động điều hòa có chu kì 2 s, biên độ 10 cm. Khi vật cách vị trí cân bằng 5 cm, tốc độ của nó bằng

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 paraphrases the underlined sentence in paragraph 5?

Hấp thụ chất dinh dưỡng chủ yếu diễn ra ở

Read the following passage about education in Nepal 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. 

Fashion in the 1960s reflected the cultural and political upheaval of the time. The hippie and counterculture movement gave rise to accessories like Pocahontas-style headbands and medallions worn around the neck. Hippies wore long, loosely fitting clothing, often in natural fabrics. Hemlines rose as Mary Quant popularized the miniskirt and hot pants in her lines for JC Penney. And mod fashion, with brightly colored space-age geometric patterns, shift dresses and colored tights became the mainstream. Both miniskirts and mod-shift dresses were worn with knee-high go-go boots.

[A] During the 1970s, the loose-fitting hippie clothes of the prior decade gave way to exotic fabrics and bell-bottom jeans for men and women. Hemlines continued to rise and hot pants continued their popularity, reflecting the flashy style of the decade. However, the 1970s also saw the popularity of a longer hemline, from mid-calf to ankle-length. [B] Women wore peasant-style clothing, especially blouses with off-the-shoulder necklines and lace trim, with their jeans or skirts. [C] Disco fashion emerged, featuring bright patterns and tightly fitting clothing meant to show off the body. Platform shoes elevated their wearer, male or female, anywhere from two to four inches or more. [D]

The 1980s saw another fashion upheaval. Angst-ridden punks wore Dr. Marten and steel-toed army boots, chains, tartan patterns, and bondage pants. Punks focused more on their hair during this period, dying, teasing and chopping their hair into asymmetric styles that seemed to defy gravity. Women—and men—experimented with heavy eyeliner in a variety of colors. Women wore neon colors, jelly shoes, tight jeans, leggings, leg warmers and oversized sweatshirts. Menswear-inspired looks also became popular for both sexes. Men wore ‘power suits,’ named so for their price, which made these suits a reflection of the wealth of the wearer. Women’s jackets featured big shoulder pads that made the shoulders appear higher and larger, similar to the male silhouette.

1990’s fashion was far more subdued than the garish, wild styles of the 1980s. Bands like Nirvana influenced the grunge look, which featured rock-concert tee shirts under plaid flannel shirts, jeans and long, greasy hair. Overalls were worn by both sexes, either with one or both shoulder straps unhooked. The punk style of the 1870s and 1980s evolved into the goth fashion trend, which featured black clothing, black boots and studded bracelets in the style of bands like Nine Inch Nails and Marilyn Manson.

The word “their” in paragraph 2 refers to ______.

Tập nghiệm của bất phương trình $\Big(\dfrac{1}{3} \Big)^{\sqrt{x+2}}>3^{-x}$ là

Công cụ nào không dùng để tẩy xóa và phục hồi ảnh trong GIMP?

Kiến thức về địa lí tổng hợp không định hướng ngành nghề nào sau đây?

Hiện tượng nào là hệ quả chuyển động tự quay quanh trục của Trái Đất?