Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHXH môn Tiếng Anh - Mã đề KHXH-153

An avalanche is a powerful and sudden flow of snow down a mountain slope. These events are a significant danger in snowy, mountainous regions worldwide. For an avalanche to occur, several conditions must be met. The primary factors include the angle of the slope and the structure of the snowpack. An avalanche is a natural event that (35) __________ occur in any mountainous region where there is significant snowfall, but human activity can often trigger them.

The snowpack is not a single, solid mass. Instead, it is made up of many different layers of snow that have accumulated over time. Each snowfall creates a new layer on top of the old ones. The characteristics of these layers, such as their density and temperature, can vary greatly. The (36) __________ layers are often those that fell during heavy storms, sitting on top of a weaker, less stable layer beneath.

The existence of a weak layer within the snowpack is the most critical element for an avalanche. This weak layer does not bond well with the snow above or below it. It can be formed from ice, very light snow, or snow that has undergone changes due to temperature. This weak layer is unable to (37) __________ the weight of the new snow on top. This instability (38) __________ the snowpack to become a 'slab,' a large block of snow ready to slide.

The final element is a trigger. (39) __________ can be natural, like more heavy snow or wind, or it can be caused by humans, such as a skier or snowmobiler crossing a steep slope. The extra weight is often just enough to cause the weak layer to (40) __________. Once this happens, the entire slab of snow on top can detach and begin to slide down the mountain at incredible speeds.

Being aware of these conditions is (41) __________ for anyone venturing into the mountains during winter. Understanding the risks involves checking avalanche forecasts and recognizing dangerous terrain. (42) __________, an avalanche is a combination of a steep slope, an unstable snowpack, and a trigger. Respecting the power of nature is the key to staying safe in these beautiful but potentially hazardous environments.

The Tet holiday brings joy, family gatherings, and one particularly exciting tradition for young people: receiving 'lì xì'. Those crisp new banknotes or instant transfers to your e-wallet feel like a small fortune. But what happens after the initial excitement fades? This lucky money is more than just cash for treats; it's your first real opportunity to learn about managing your own finances, a skill that is becoming increasingly important in a world of digital payments with apps like MoMo.

Once the 'lì xì' is in your hands, you face a choice. The first path is immediate gratification: spending it all on snacks, movie tickets, or the latest mobile game skins. This is fun for a moment, but the money disappears quickly. The second path involves a more rewarding, long-term vision. This starts with asking yourself a fundamental question: "What do I really want to save for?" Maybe it's a new smartphone, a concert ticket, or a special gift for a family member. Having a clear goal provides the motivation to save.

So, how do you start saving effectively? A great strategy is to "pay yourself first." This means as soon as you receive your 'lì xì', you immediately put a portion—say, 30%—into savings before you spend any of it. Many e-wallets have built-in savings tools or "piggy banks" that can help. They can help you categorize your spending automatically, making it easy to see where your money is going. This simple habit of setting money aside first makes a huge difference.

Beyond just saving, a powerful tool for financial control is a budget. A budget isn't about preventing you from having fun; it's a plan that gives you power over your money. You decide how to allocate your 'lì xì' – for example, 50% for daily spending like bubble tea, 30% for your big saving goal, and 20% for unexpected fun. This plan helps you avoid the trap of small, frequent digital payments that seem harmless but add up quickly, draining your funds before you realize it.

Learning to manage your 'lì xì' money is not just about being able to buy nice things. It's about developing habits of responsibility, planning, and self-control. These skills are the foundation for future financial independence. So the next time you receive that red envelope, see it not just as money to spend, but as your first lesson in building a secure and successful financial future.