Đề ôn thi Đề thi vào lớp 10 Hải Phòng môn Tiếng Anh - Mã đề HPG-81

A Bus Rapid Transit (BRT) system is a modern public transport solution designed to significantly improve urban mobility. It primarily uses buses (29) __________ run in dedicated lanes, meaning they are not affected by the regular traffic congestion that plagues many large cities. This special feature helps to (30) __________ a lot of time for daily commuters.

The world's first full BRT system (31) __________ in Curitiba, Brazil, back in 1974, and it was a huge success. Since that time, many cities around the world (32) __________ this effective model to improve their public transport networks. (33) __________, BRT systems have other key features. For example, passengers often pay their fares before boarding, and the bus floors are level with the platform. This design offers an (34) __________ and convenient experience, similar to a metro, but at a much lower implementation cost.

Imagine drawing a detailed object on your computer and then, with the click of a button, watching a machine build it right before your eyes. This is the magic of 3D printing, also known as additive manufacturing. Unlike traditional methods that cut or carve material away, 3D printing builds objects layer by layer from a digital design. This technology is transforming industries from healthcare to engineering, and now it's making its way into the classroom.

For students, 3D printing opens up a new world of possibilities for schoolwork. Instead of just drawing a diagram, a biology student can print a detailed model of a human heart. For geography, you can create precise models of mountains and valleys, known as topographic maps. Art students can design and print unique sculptures or custom jewelry. This hands-on approach makes learning more engaging and helps students better understand abstract concepts by turning them into physical objects they can hold.

This wave of innovation is also present in Vietnam. Leading institutions like the Hanoi University of Science and Technology have set up 'Fab Labs' (Fabrication Laboratories) to give students access to this technology. These labs encourage students to move beyond simple school assignments and start tackling more complex challenges, preparing them for future careers in science and technology. It creates a bridge between theoretical knowledge learned in class and practical, real-world application.

Ultimately, the goal of bringing 3D printing into schools is not just to make interesting models. It's about empowering students to become creators and problem-solvers. When students can design, test, and refine their own creations, they learn valuable skills in critical thinking and perseverance. This technology shifts the focus from being a passive consumer of information to an active participant in the process of innovation, turning your imagination into reality.