Đề ôn thi Đề thi vào lớp 10 Hà Nội môn Tiếng Anh - Mã đề HN-17

Consuming a sugary snack often provides a quick burst of energy. This happens because your body rapidly absorbs the sugar, leading to a spike in blood glucose levels. (23) __________. (24) __________

A laptop is one of the (25) __________ devices for students and professionals today, offering power and portability in one package. Let's explore its basic parts. The screen, or display, is your main window into the digital world, showing everything from documents to high-definition movies. Right below it, the keyboard and trackpad are essential tools that allow you (26) __________ with the computer effectively.

Internally, the Central Processing Unit (CPU) acts as the brain. It's responsible for processing instructions and helping you (27) __________ complex tasks quickly and efficiently. Next, the battery is what gives a laptop its freedom from wires. Having a long-lasting battery is essential for working on the go. (28) __________ means you can be productive from almost anywhere. Of course, you need to charge the battery (29) __________ to avoid it running out. (30) __________, a laptop is a complex system where every single component is designed to work together to provide a seamless experience.

The dream of traveling to space is no longer just for astronauts. Today, private companies like SpaceX and Blue Origin are turning science fiction into reality with space tourism. For a very high price, wealthy individuals can now book a flight to the edge of space. This new industry is opening up the "final frontier" for adventure, raising exciting questions about the future of human travel.

There are mainly two types of space tourism experiences offered. The most common is a sub-orbital flight, which takes passengers to the edge of space for a brief period of weightlessness and an incredible view of Earth. A more exclusive and expensive option is an orbital flight. This involves spending several days in orbit, sometimes visiting the International Space Station (ISS) for a longer stay.

However, this new frontier is not without its challenges. The primary barrier is the enormous cost, which means these trips are not accessible to the general public. Critics also point to the environmental impact of frequent rocket launches. They argue that the money spent on space tourism could be used to solve urgent problems here on Earth, such as climate change and poverty.

While a vacation on the Moon might be far away for most, the rise of space tourism has other benefits. In countries like Vietnam, it inspires young people and boosts interest in STEM, supported by initiatives like the VinSpace Astronomy Club. Furthermore, the technology developed for these missions—from advanced materials to life support systems—can often find important applications back on our own planet.

Electric scooters, often promoted as a green solution to urban traffic, have flooded city streets. While they offer a convenient way to travel short distances, their rapid rise has brought unexpected problems. A major concern is safety, (37) __________. These incidents often happen because people ride without helmets or on sidewalks where they conflict with walkers.

Another significant issue is how scooters are left after use, (38) __________. This 'dockless' model, while convenient for users, creates a real headache for city officials. Finally, the environmental benefits are not as clear-cut as they seem, (39) __________. Therefore, cities must develop better regulations (40) __________.

A. especially when they replace walking or cycling rather than car trips

B. to ensure these vehicles are a true benefit to the community

C. as many riders and pedestrians suffer injuries in accidents involving them

D. creating hazards for people with disabilities and disrupting public order