Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHTN môn Tiếng Anh - Mã đề KHTN-10

Public libraries are far more than just buildings filled with books; they are essential pillars supporting modern communities. They provide a wide range of free resources that empower individuals and strengthen society. (23) __________. (24) __________

Have you ever wondered why almost (25) __________ pair of blue jeans has that classic, familiar color? The secret lies in a special dye called indigo, which has been used for centuries. It is the (26) __________ reason denim is so strongly associated with the color blue. The modern dyeing process is quite fascinating. First, huge bundles of cotton yarn are repeatedly dipped (27) __________ a large vat containing a yellow-green indigo solution.

Interestingly, the yarn isn't blue when it first comes out. When it is pulled from the vat and exposed to oxygen, a chemical reaction called oxidation begins. (28) __________, the dye particles fix to the cotton fibers and the yarn rapidly transforms, developing its famous deep blue color. This entire dyeing cycle is (29) __________ multiple times to achieve the desired richness and durability. If this oxidation process did not exist, the fabric (30) __________ retain its initial yellowish-green shade.

For many teenagers, video games are a fun way to relax. But when gaming becomes a professional career, it transforms into a high-stakes sport. In professional esports, success isn't just about quick reflexes; it relies heavily on technology. Having the right tools is absolutely crucial, as they can provide the small advantages that determine victory or defeat in top-level competitions.

Professional players use specialized hardware that goes far beyond a standard setup. This includes high-refresh-rate monitors that display more images per second, allowing players to see and react faster. Ergonomic mice and mechanical keyboards are also standard, designed for precision and comfort during long training hours. These pieces of equipment are not just for show; they are essential tools that directly improve a player's performance.

Beyond hardware, software plays a massive role. Teams use analytical tools to review past games, identify mistakes, and study opponents' strategies. Top Vietnamese organizations like GAM Esports invest in this technology for international tournaments. They analyze vast amounts of data to understand complex game patterns and make smarter decisions. This data-driven approach separates the best teams from the rest.

Ultimately, professional esports is more than just a game. It is a field where athletic skill meets advanced science. For young gamers passionate about their hobby, understanding this technological side reveals a deeper world behind the screen. It shows how a pastime can evolve into a demanding profession that requires more than just play.

Viral challenges, from dance crazes to a bucket of ice water, have become a huge part of online culture. For many teens, participating is a fun way to connect with friends and feel part of a global trend. (37) __________. But there's another side to these trends.

When everyone you know is doing the same challenge, it can be hard to say no. (38) __________. Some challenges can even be risky or encourage dangerous behavior. (39) __________. Ultimately, it's important to think for yourself. (40) __________.

A. The pressure to conform, or be like everyone else, can feel overwhelming

B. A true community values individual choice, not just blind participation

C. This is when the fun stops and the potential for harm begins

D. This sense of community can be incredibly positive, creating shared experiences and laughter across the world