Đề ôn thi Đề thi vào lớp 10 Trường Phổ thông Năng khiếu môn Tiếng Anh - Mã đề PTNK-179

The Venus flytrap is (21) __________ fascinating carnivorous plant native to the subtropical wetlands on the U.S. East Coast. Unlike most plants, this clever hunter actively feeds itself. It has evolved to trap and consume insects, supplementing its diet in environments where the soil is poor in nutrients.

The 'trap' is made from two hinged lobes at the end of each leaf. The edges of these lobes are lined with eyelash-like cilia that interlock when the trap closes. On the inner surface of each lobe are several tiny trigger hairs. These sensitive structures are the key to the plant’s hunting success, acting as the trigger for the mechanism.

The process is remarkably sophisticated. If an insect were bigger, it would be able to escape the trap. The plant waits for suitable prey. When an insect touches one hair, a timer starts. If it touches a second hair within about twenty seconds, the lobes (22) __________ shut with surprising speed.

This rapid closure traps its prey in the (23) __________. The cilia prevent the victim from escaping. Once the trap is sealed, it begins producing digestive enzymes that break down the soft tissues of the insect. This digestion process can take five to twelve days to complete, after which the trap will reopen.

The plant has this ability because it grows in soil that lacks essential nutrients like nitrogen. After digestion, the indigestible parts are washed away. A famous botanist reported that the plant's response (24) __________ faster when the surrounding temperature was warmer, showing its incredible adaptation.

The world of video games has transformed dramatically, moving beyond simple pastime into a global spectacle. For many young people, especially those immersed in online communities, the dream of becoming a professional gamer shines brightly. This isn't just endless casual fun; it’s a potential career path with dedicated training, strategic analysis, and intense competitive pressure. But is this exciting vision truly a viable and sustainable profession?

Globally, eSports has exploded into a multi-billion dollar industry, now rivaling traditional sports in viewership, sponsorships, and prize money. [I] Professional leagues, like Dota 2 or Counter-Strike, attract millions of fans to live streams and sold-out arenas. [II] Top players are no longer just "kids playing games"; they are celebrities, often commanding high salaries and endorsements. [III]

Closer to home, Vietnam boasts a vibrant, strong professional eSports scene, serving as powerful inspiration. Titles like League of Legends have captivated a massive following, with teams such as GAM Esports achieving iconic status. These Vietnamese squads represent the nation on the international stage, participating in major tournaments like the World Championship. Their dedication and success resonate deeply, showcasing this challenging path is demonstrably possible for talented individuals.

Despite the allure and visible success stories, pursuing a professional gaming career demands extraordinary discipline and sacrifice. [IV] For a 14 or 15-year-old passionate about gaming, it's crucial to understand this path means turning a beloved hobby into a job, often losing the "fun" in favor of relentless training and performance optimization. It involves sacrificing social life, managing intense pressure, and dealing with potential burnout. The window for peak performance is often short, and competition incredibly fierce; only a tiny fraction of aspiring players make it to the top.

In conclusion, while becoming a professional gamer is undeniably exciting and a legitimate, albeit highly competitive, career path, it's not one to be taken lightly. The industry offers immense opportunities, especially given Vietnam's strong eSports presence. However, it requires unwavering commitment, mental fortitude, and a clear understanding of its immense challenges. For many, maintaining gaming as a passionate hobby, perhaps exploring related careers like streaming, coaching, or game development, might be a more sustainable and fulfilling approach than chasing the extremely narrow dream of pro play.