Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHTN môn Tiếng Anh - Mã đề KHTN-127

(23) __________ This simple rule addresses several potential dangers and conflicts that can arise in shared public spaces. (24) __________

Have you ever wondered how you can bend your arm or kick a ball? It’s all thanks to your amazing muscular system. Muscles create movement by contracting, or shortening, but an important fact is that they can only pull, not push. To solve this, they must work in pairs. In (25) __________ pair, one muscle is the 'agonist' (the one that contracts) and the other is the 'antagonist' (the one that must relax). The agonist is primarily responsible (26) __________ the main movement.

For instance, when you bend your elbow, your biceps muscle contracts. (27) __________, your triceps muscle must relax to allow the arm to bend. To straighten your arm again, the roles reverse. This coordinated teamwork allows us to (28) __________ a huge range of motions, from lifting a book to running a race. The main (29) __________ of this pairing is smooth, controlled action. If a muscle didn't relax while its partner contracted, movement (30) __________ be almost impossible.

Many teenagers dream of seeing their favorite artists live. But with high-quality concert footage available on YouTube for free, why do people still spend so much time and money to attend events like Vietnam's HOZO festival? The answer lies in the unique experience that a screen simply cannot replicate. A live concert is not just about listening to music; it’s about feeling it in a completely different way.

The first major difference is the sensory experience. At a concert, the powerful sound system makes you feel the bass vibrate through the floor. The flashing lights and stage design create a visually stunning environment. This combination creates an immersive atmosphere, pulling you completely into the performance. Watching on a small screen, with small speakers, can never match this powerful physical sensation.

Another key element is the social connection. When you watch a concert online, it is often a solitary and passive activity. At a live event, however, you are surrounded by thousands of other fans who share your passion. Singing along to a beloved song with a huge crowd creates an incredible feeling of unity and shared joy. This collective energy is a huge part of what makes live music so special.

In conclusion, while watching concerts on YouTube is convenient and accessible, it misses the core elements that define a live performance. The intense sensory input and the powerful social connection are things that must be experienced in person. That is why, for true music lovers, nothing will ever replace the magic of being part of the crowd.

In today's digital age, we're surrounded by apps designed to make us more productive. From to-do lists to complex project managers, the promise is simple: organize your life and get more done. However, many people fall into a "productivity trap," (37) __________. This irony means the very tools meant to save time become a significant source of wasted time.

The initial setup and customization can be overwhelming, (38) __________. Furthermore, the constant notifications and the pressure to perfectly categorize every single task can lead to stress, (39) __________. Instead of simply starting a task, we might spend thirty minutes choosing the perfect icon or color for it in an app, (40) __________. It's crucial to find a balance and remember that the goal is progress, not perfection in planning.

A. which reduces our mental capacity for deep, focused work

B. spending more time managing their productivity tools than actually doing the work

C. ultimately defeating the purpose of being productive

D. turning a simple task list into a complex project