Đề ôn thi Đề thi vào lớp 10 Trường Phổ thông Năng khiếu môn Tiếng Anh - Mã đề PTNK-115

Water is one of the most essential elements for life. Did you know that it (21) __________ about 60 percent of an adult's body weight? This high percentage shows just how critical this simple liquid is for our survival and daily functions. Without a sufficient supply, our bodies cannot perform at their best.

We must drink water regularly. In order for our bodies to function properly, a constant intake is necessary. Staying hydrated is crucial for overall health, helping with everything from brain function to physical performance. Drinking enough water is a fundamental habit for maintaining well-being.

Water has several key roles. Firstly, water helps to regulate our body temperature. When we are hot, we sweat, which is our body's way of using water to cool down. In addition, water is vital for nutrient transport. It carries oxygen and essential nutrients to our cells, ensuring they have the fuel they need.

Finally, water is essential for removing waste products from our bodies. The kidneys and liver use water to flush out toxins, which helps prevent them from building up. As a (22) __________, experts recommend drinking eight glasses a day, though individual needs can vary based on activity level and climate.

The advice from health professionals is clear. My doctor told me that I (23) __________ drink more water if I wanted to feel more energetic. This highlights the direct link between hydration and vitality. If everyone (24) __________ the importance of water, public health would likely improve significantly across communities.

The digital world is increasingly complex, especially what we see online. For years, photos and videos were reliable evidence, but artificial intelligence now challenges that trust. AI-generated images, crafted by sophisticated algorithms, have reached astonishing realism, making them indistinguishable from genuine photographs. This raises a crucial question for everyone navigating the internet: can you truly trust your own eyes anymore when faced with such convincing digital fabrications? [I] The line between reality and simulation has never been blurrier.

These powerful AI tools can produce highly realistic, yet entirely fake, images and even videos, often called 'deepfakes'. [II] This technological leap has profound implications, creating a landscape where visual evidence can be easily manipulated or fabricated, making it harder than ever to distinguish fact from fiction in our digitally saturated world.

The rapid advancements in AI image generation aren't just global; they're actively discussed and experienced locally. In Vietnam, tech communities are keenly aware of these developments, with popular forums like Voz.vn buzzing about the capabilities and potential misuse of tools such as Midjourney. [III] Members share impressive AI-created visuals, debate ethical concerns, and explore the technology's implications for various industries. This local engagement highlights how quickly these powerful tools are integrating into our daily digital lives.

For teenagers, specifically those aged 14-15, understanding this new reality is crucial. You're constantly exposed to vast images through your social media feeds, online news articles, and advertisements. Without realizing it, you could be encountering AI-generated visuals that look perfectly real but are completely fake. [IV] Developing the crucial skill of questioning an image's source, looking for subtle inconsistencies, and verifying information is no longer just a good habit; it’s an essential defense against being misled. Your digital literacy skills are key to navigating this complex visual landscape.

Navigating a world where AI can conjure convincing visuals demands new media literacy. Cultivate healthy skepticism towards every online image, no matter how authentic it appears. Before sharing or believing, pause and consider the source. Does it seem too perfect? Is anything off? These critical thinking habits will empower you to discern truth from sophisticated illusion. In an age where even your own eyes can be deceived, sharpening your analytical skills is your most powerful tool to remain informed and avoid misinformation.