Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHTN môn Tiếng Anh - Mã đề KHTN-91

Online learning platforms have transformed education by offering unprecedented flexibility. This adaptability primarily stems from how they handle course materials and deadlines. (23) __________. (24) __________

Have you ever wondered how skyscrapers stand so tall? A key reason is reinforced concrete. By itself, concrete is very strong when you push or squash it, a property known as compressive strength. However, it's weak when you pull or stretch it; it can crack easily. To solve this problem, engineers add steel bars, called rebar, inside the concrete before it hardens. Steel is excellent at resisting pulling forces, a property called tensile strength. By combining concrete and steel, engineers get the (25) __________ of both worlds.

This combination creates a composite material that is incredibly strong under both compression and tension. (26) __________ allows engineers to design much larger and more complex structures than they could with just concrete alone. The process involves (27) __________ a steel cage and then pouring wet concrete around it. The concrete hardens and grips the steel tightly. Today, reinforced concrete is one of the (28) __________ common building materials worldwide. Its (29) __________ makes it essential for everything from bridges and dams to foundations and high-rise buildings. It truly can (30) __________ the test of time.

In today's digital world, a new kind of celebrity has emerged: the online content creator. These individuals have transformed their passions into successful careers, reaching a global audience through platforms like YouTube. A fantastic example of this trend is Helen Le, a Vietnamese-Canadian food vlogger. Her journey from a home kitchen to international fame shows how a hobby can become a thriving business.

Helen Le wasn't a formally trained chef. She started her YouTube channel, "Helen's Recipes," in 2011 with a simple mission: to preserve and share authentic Vietnamese cuisine with the world. She noticed that many online recipes were not true to their origins, so she was determined to provide clear, easy-to-follow instructions for traditional dishes, from phở to bánh mì.

Her dedication paid off. By focusing on quality and authenticity, Helen's channel grew rapidly, attracting millions of followers from different countries. This widespread popularity launched a new phase of her career. She published best-selling cookbooks and created a vibrant online community where food lovers could connect and share their own cooking experiences. Her success wasn't just personal; it also helped promote Vietnamese culture globally.

The story of Helen Le is more than just about food; it's a powerful message for young people today. It demonstrates that a career path doesn't have to be conventional. By identifying what you love and using modern tools to share it, you can create your own opportunities. Her success inspires a new generation to believe that passion, combined with hard work, can lead to a fulfilling and successful life.

In today's gig economy, many creative professionals find work through online platforms. These platforms connect them with clients, but an 'algorithmic boss' often manages their work, using data to assign tasks and measure performance. (37) __________. For instance, algorithms often reward speed over originality, (38) __________. This pressure can be incredibly stressful.

Moreover, achieving success on these platforms often depends on pleasing the algorithm, (39) __________. Consequently, a major concern is the potential for creative work to become standardized. (40) __________.

A. As a result, many feel trapped between their artistic vision and the platform's demands

B. which can force creators to change their unique style to match popular trends

C. This system promises efficiency but frequently limits artistic expression

D. pushing artists to finish jobs quickly instead of exploring unique concepts