Đề ôn thi Đề thi vào lớp 10 Hà Nội môn Tiếng Anh - Mã đề HN-86

I arrived at the bus stop just in time to see the tail lights of my bus disappearing around the corner. A wave of frustration washed over me as I realized I was going to be late for my appointment. (23) __________. (24) __________

Have you ever tried to listen to music on a noisy bus? Noise-cancelling headphones are a popular solution for (25) __________ noisy situations. Instead of just blocking sound physically like regular earmuffs, they use advanced technology to actively (26) __________ unwanted ambient noise. This technology makes travelling or working in loud places much more pleasant.

The magic relies (27) __________ a tiny microphone on the outside of the headphone. This microphone 'listens' to the surrounding noise and sends the soundwave data to a special processing chip. This chip instantly creates an opposite soundwave – a sort of 'anti-noise'. (28) __________, when the anti-noise wave meets the original noise wave, they cancel each other out before reaching your ear. The result is a significant reduction in background noise, which has a positive (29) __________ on your listening experience. If this technology didn’t exist, listening to audio clearly in public (30) __________ much more difficult.

Across the globe, a powerful movement is growing, led by young people demanding action on climate change. Inspired by international figures, Vietnam has its own 'Green Generation'. These teenagers and young adults are not waiting for the future; they are actively working to protect their environment today. They believe that small, consistent actions can lead to significant changes, proving that age is not a barrier to making a positive impact on the world.

One major area of focus for these youth-led groups is hands-on community work. Groups like the Green Youth Collective organize regular events to clean up polluted canals in big cities or plant new trees in deforested areas. They initiate these projects themselves, gathering volunteers through schools and social clubs. The goal is to create visible, immediate improvements in their local environment and inspire others to join their cause through direct participation.

Alongside these physical activities, digital activism plays an equally crucial role. Young Vietnamese environmentalists are experts at using social media platforms to raise awareness. They create engaging content, such as videos and infographics, to explain complex environmental issues in an easy-to-understand way. These online campaigns can reach thousands of people, spreading important messages far beyond their local communities and encouraging nationwide discussions about sustainability.

Ultimately, the impact of this Green Generation goes beyond just cleaner streets or more trees. Their greatest achievement is shifting mindsets. By taking action, they demonstrate to their peers and to adults that environmental protection is everyone's responsibility. They are showing that you don't need to be a government official or a scientist to contribute; you just need passion and the will to start, proving that collective small efforts create a powerful force for change.

In an age where we are constantly connected, a surprising trend is emerging: digital detox retreats. These are places where people pay significant amounts of money to give up their smartphones and laptops. It's ironic that in our tech-saturated world, many are now seeking expensive solutions (37) __________.

These retreats offer activities like yoga, meditation, and hiking, (38) __________. The goal is to reduce stress and improve mental well-being, which is often negatively affected by constant notifications and social media pressure. However, some critics argue that these paid experiences are a luxury, (39) __________. Ultimately, the rise of digital detox businesses highlights a growing awareness of technology's downsides, (40) __________.

A. while the ability to disconnect should be a basic skill accessible to everyone

B. showing that many people are actively searching for balance in their hyper-connected lives

C. to escape the very technology designed to make life easier

D. encouraging participants to reconnect with nature and themselves