Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHTN môn Tiếng Anh - Mã đề KHTN-132

(23) __________ . A single door next to the television leads into the private area. This room contains a double bed, a closet, and glass doors that open onto a small balcony. (24) __________

An excavator's arm is a marvel of engineering, capable of powerful and precise movements. It consists of three main sections: the boom (the part closest to the cab), the stick (also called the dipper arm), and the bucket at the very end. (25) __________ of these parts is moved by large hydraulic cylinders. The basic operating (26) __________ behind this amazing strength is Pascal's Law applied to fluid dynamics. An operator in the cab controls the flow of special oil to pistons. This pressurized fluid is what allows the machine to (27) __________ difficult tasks like digging trenches and lifting heavy materials with surprising accuracy.

The force generated is truly immense. If an excavator’s arm were not hydraulic, it (28) __________ have nearly enough strength to lift tons of rock or soil. The hydraulic system multiplies the operator’s force significantly. (29) __________, even small movements of the control levers result in massive power at the bucket. The entire system is connected (30) __________ a network of reinforced hoses designed to withstand incredibly high pressure, making it a perfect example of applied physics on the construction site.

Who do you look up to? For many young people, a role model is a source of inspiration. This person could be a historical hero, a successful scientist, or a creative artist like Sơn Tùng M-TP in Vietnam. They represent qualities we admire and achievements we hope to reach. The key question is not just who we admire, but how their example can shape our lives for the better.

The primary benefit of having role models is the clear guidance they offer. By studying their journey, we learn about the dedication and hard work required for success. This can motivate us to set ambitious goals and develop a strong work ethic. A role model's story acts as a roadmap, showing us possible steps to take and making our own ambitions feel more achievable.

However, there is a potential pitfall. Trying to perfectly copy someone else's life can be unrealistic and may lead to disappointment if we cannot match their exact achievements. For example, admiring a famous singer for their creative ambition is more productive than just trying to copy their style. The goal is to adapt their positive traits to our own personality, not to become an imitation.

Ultimately, the most effective way to learn from a role model is to use their example as a mirror. By analyzing why we admire them, we discover our own values and passions. They help us understand what matters to us, which is the first step in setting personal goals and building a unique identity. Their greatest gift is helping us become a better version of ourselves, not a copy of them.

Online health support groups offer incredible benefits, connecting people with shared medical conditions. They are often started by individuals seeking a sense of community they can't find elsewhere, (37) __________. However, this sense of community can also make these groups vulnerable. Because they are often moderated by volunteers rather than medical experts, it is easy for misinformation to spread.

(38) __________. For instance, unverified "cures" or advice against professional medical treatment can gain popularity quickly. (39) __________. Therefore, while these groups are valuable, members must remain critical thinkers, (40) __________.

A. This can have dangerous consequences for members seeking reliable health information

B. It's a digital environment built on trust, which bad actors can exploit

C. always verifying information with qualified healthcare professionals

D. providing a space for emotional support and practical advice