Phát biểu nào dưới đây sai khi nói về python?

Màu nhóm đất chủ đạo của Việt Nam được tạo thành do những yếu tố nào sau đây?

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.

MAKE MEMORIES WITH CUSTOM PHOTO BOOKS

Are you tired of digital photos sitting on your phone or computer? Turn them into beautiful custom photo books with our easy-to-use platform. Our service ___(1)___ you to upload, organize, and design your own photo book, creating a unique keepsake to treasure forever. You can ___(2)___ between different layouts, themes, and covers to make your book truly special. With our high-quality printing, your memories will ___(3)___ vibrant and long-lasting. Plus, our photo books make great gifts for family and friends. Don't ___(4)___ your memories – capture them in a book you'll love to ___(5)___ for years to come. Start designing today and ___(6)___ 20% off your first order!

Tây Nam Á nằm ở vị trí cầu nối giữa ba châu lục nào sau đây?

Nội dung nào sau đây không phải là biểu hiện về mối quan hệ giữa Sử học với di sản văn hóa, di sản thiên nhiên?

Tác giả nào KHÔNG trưởng thành trong cùng thời kì với các tác giả khác?

Choose A, B, C or D to complete each sentence.

Employees should _________ the company's long-term goals when planning their career development.

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.

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

Nhận xét nào sau đây là đúng?

Nhận định nào không đúng với vận động nội lực theo phương nằm ngang?

Hình thức của cách mạng tư sản Anh là gì?

Vì sao nước Mĩ không bị Chiến tranh thế giới thứ hai tàn phá?

Hoocmôn sinh trưởng GH được sinh ra ở bộ phận nào?

Tình trạng thất nghiệp xuất hiện có tính chu kì của nền kinh tế, khi nền kinh tế bị suy thoái hoặc khủng hoảng dẫn đến mức cầu chung về lao động giảm được gọi là gì?

Một lượng khí nhận nhiệt lượng 220 kJ do được đun nóng, đồng thời nhận công 500 kJ do bị nén.

Độ tăng nội năng của lượng khí đó là bao nhiêu kJ?

Read the following passage about fitness trends 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.

FITNESS TRENDS

[I] Reformer Pilates is an advanced and more intense variation of traditional Pilates. [II] Since this type of equipment isn’t something you would typically have at home, you’ll need to visit a specialized Pilates center to try it. [III] While it might look easy at first, don’t be fooled - by the end of the session, your thighs will be burning, and you might struggle to walk up or down stairs for a few days afterward. [IV] This workout pushes your body to its limits, providing a more challenging experience than standard Pilates, and many find it an effective way to build both strength and flexibility.

Trampolining is another popular fitness trend, and although it may seem like child's play, it’s actually a highly effective workout. Jumping up and down on a trampoline can leave you feeling exhausted after just a few minutes. Surprisingly, it’s even better for heart health than running, while also improving coordination and helping to reduce stress levels. Trampolining is gaining widespread popularity, with new centers popping up that feature as many as 150 trampolines. These facilities offer options for everyone: you can enjoy 'freejumping,   where you bounce without an instructor, or pay for professional lessons to learn the best techniques and get the most out of your workout. Many people are discovering that trampolining combines fun and fitness in a way that makes staying active much more enjoyable.

If you're someone who is typically active but feeling down or emotionally drained, Dynamic Running Therapy might be just what the doctor ordered. This trend involves running with a therapist, combining the benefits of physical exercise with talk therapy. Though these sessions are often more expensive than typical therapy sessions because of the professional fees, they offer significant advantages. Running while talking helps distract you from any discomfort, allowing you to cover longer distances, and creates a relaxed, open environment that can make it easier to talk compared to the usual therapist’s office setting.

According to paragraph 2, which of the following is NOT a benefit of Trampolining?

Choose the word whose underlined part differs from the other three in pronunciation.

What is the main idea of this reading?

Read the following passage about the impact of social media on mental health 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] In recent years, social media platforms have become a central part of daily life, offering users countless ways to connect, share, and communicate. [II] While these platforms offer many advantages, experts have noted rising concerns about their effects on mental health, particularly among young people (Smith & Anderson, 2018). [III] Studies reveal that excessive social media use can contribute to feelings of anxiety, depression, and loneliness, despite its intention to promote connection and social interaction (Twenge & Campbell, 2019). [IV]

          A primary reason for these mental health concerns is the tendency for social media users to compare themselves to others. Platforms like Instagram and Facebook often highlight idealized lifestyles, leading users to feel inadequate about their own lives. Additionally, the constant notifications and messages contribute to a "fear of missing out," or FOMO, which keeps individuals in a cycle of checking their phones, often reducing the quality of sleep and overall well-being.

          There is also a growing body of research suggesting a link between social media use and decreased attention spans. When users frequently switch between apps and notifications, their ability to focus for extended periods may diminish (Rosen, 2019). This shift in attention can interfere with productivity, especially in academic and professional settings, where sustained focus is essential.

          Addressing these challenges requires a multi-faceted approach. Some mental health professionals suggest limiting screen time and setting boundaries, such as "device-free" hours before bedtime. Others recommend engaging in offline activities, like reading or exercising, to reduce dependence on social media and build healthier habits. According to psychologists, such strategies can enhance mental resilience and allow for more meaningful, balanced relationships (Robinson & Smith, 2020).

Which of the following can be inferred from the passage?

Biết nhiệt hóa hơi riêng của thủy ngân là 2,96.10⁵ J/kg. Nhiệt lượng cần để làm bay hơi hoàn toàn 2 kg thủy ngân là

Trong công nghiệp chlorine-kiềm, dung dịch sodium chloride (NaCl) bão hoà có nồng độ khoảng 300 g L⁻¹ chỉ được điện phân một phần thành “nước muối nghèo” có nồng độ 220 g L⁻¹. “Nước muối nghèo” sau đó được dẫn ra khỏi bề điện phân, trong khi nước muối bão hoà mới được bơm vào. Việc làm này giúp hạn chế sự tạo thành các sản phẩm không mong muốn của quá trình điện phân. Trong khi đó, dung dịch NaOH (xút) thu được tại cathode có nồng độ khoảng 32% được chuyển sang thiết bị cô đặc để sản xuất xút có nồng độ mong muốn, ví dụ xút 45%, xút 50%. Giả sử xút không bị thất thoát trong quá trình cô đặc, thể tích dung dịch NaCl thay đổi không đáng kể trong quá trình điện phân. Để sản xuất được một thùng 20 lít xút 50% thương phẩm có khối lượng riêng là 1,52 g mL⁻¹, cần điện phân x lít dung dịch NaCl bão hoà.

Tính giá trị của x (làm tròn đến một chữ số thập phân).