Đề ôn thi Đề thi vào lớp 10 Trường Phổ thông Năng khiếu môn Tiếng Anh - Mã đề PTNK-26

Road signs are essential for managing traffic and ensuring everyone's safety on the road. They are a visual language that communicates rules, warnings, and information to drivers and pedestrians. Following these signs is not just a suggestion; it's a legal requirement for everyone on the road.

One of the most common categories is the warning sign. These are usually triangular with a red border. When you see one, you must slow down and pay attention to the road ahead. They alert you to potential dangers, such as a sharp curve, a slippery road, or an area where animals might cross.

Another important type is the prohibition sign. These signs are typically circular and also have a red border. They tell you what you mustn't do. For instance, a 'No Entry' sign means you can't enter that street. They often contain a symbol which clearly illustrates the forbidden action, like no U-turns or no parking.

Prohibition signs, (21) __________ main function is to set limits, are different from mandatory signs. Mandatory signs are also circular, but usually blue, and they tell you what you must do, such as 'Turn Left Only'. (22) __________ driver must follow these instructions. In contrast, rectangular signs are informational. They provide (23) __________ information like the distance to the next city or the location of a hospital.

These signs don't give orders. Instead, they help you plan your journey and find services. Ultimately, understanding the different shapes, colors, and symbols is crucial for safe driving. By recognizing and obeying these visual instructions, many accidents can be (24) __________, making the roads safer for all of us.

The clatter of plates and the aroma of coffee are increasingly accompanied by the whirring of wheels and the gentle hum of circuits. Across the globe, from bustling city restaurants to cozy cafes, robot waiters and baristas are making their debut. These automated helpers are designed to perform tasks traditionally handled by humans, like delivering meals, clearing tables, or even crafting your perfect latte. For many, encountering a robot serving them is an exciting, futuristic experience, prompting a key question: are these mechanical marvels just a passing novelty, or a significant shift in the service industry? [I]

Currently, these service robots excel at repetitive, predictable tasks. They can navigate busy floor plans with impressive precision, bringing dishes from the kitchen directly to your table, or mixing drinks according to programmed recipes. Restaurants and cafes hope to boost efficiency, reduce wait times, and even minimize errors by leveraging this technology. Moreover, the sheer presence of a robot often acts as a powerful marketing tool, drawing curious customers eager to witness this technological integration firsthand, transforming a simple meal into a unique, tech-infused event. [II]

[III] A number of cafes in vibrant cities like Hanoi and Da Nang have embraced robot waiters, primarily as a captivating gimmick to attract visitors. Imagine stepping into a bustling cafe and being greeted by a sleek, silent machine gliding towards your table with your order! While these establishments have successfully leveraged the novelty factor, widespread practical application across the Vietnamese hospitality sector remains limited. For many young people, encountering these robots becomes a memorable and fun experience, turning an ordinary outing into something extraordinary.

However, the path to full automation in service is not without its hurdles. Robots, for all their efficiency, lack the nuanced understanding and emotional intelligence human staff provide. They can't offer personalized recommendations, handle complex customer complaints with empathy, or adapt spontaneously to unusual requests. The initial investment in these machines can be substantial, as can their maintenance. Furthermore, the question of job displacement lingers: if robots become commonplace, what will be the future for human employees in an industry traditionally reliant on personal interaction? [IV]

So, as you enjoy a drink delivered by a robot or watch one clear a neighboring table, consider the bigger picture. Is this merely a fascinating technological fad, or are we witnessing the early stages of a profound transformation in how services are delivered globally? For teenagers like you, this isn't just about cool new cafes; it’s about understanding the evolving landscape of work and daily life. The integration of robotics challenges us to think about the skills of the future and how humanity will continue to thrive alongside intelligent machines.