Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHXH môn Tiếng Anh - Mã đề KHXH-08

A hurricane is one of nature’s most powerful storms, but it can only form over warm ocean waters. These storms, also known as tropical cyclones, require a specific set of conditions to develop. The journey begins in tropical regions (35) __________ the sea surface temperature is at least 26.5 degrees Celsius. If the water is warm enough, it provides the necessary heat and energy that a potential hurricane needs to begin its life cycle. Without this essential warmth, the process cannot even start.

The next stage involves evaporation. The sun's heat causes surface water to evaporate, rising as warm, moist air. Forming a large weather system depends on there being (36) __________ moisture in the atmosphere. This rising air, filled with water vapor, is like the fuel for the storm's engine. As it moves upwards, it begins to cool and release heat, which transfers more energy to the developing storm, causing air to be drawn inwards and upwards even more (37) __________.

Once the warm, moist air (38) __________, it cools and condenses to form clouds and thunderstorms. This condensation releases a significant amount of latent heat, which warms the air around it, making it lighter and causing it to rise further. This process creates a continuous cycle, pulling more moisture from the ocean surface. A cluster of thunderstorms can grow and organize (39) __________ a more defined, rotating system, which is the early stage of a tropical depression.

The system begins to rotate because of the Earth's own rotation. This effect is weakest at the equator and stronger towards the poles. (40) __________, not all rotating storms become hurricanes. For a storm to intensify rapidly, it needs low vertical wind shear, which means the wind speed and direction are consistent at different altitudes. Under these ideal conditions, the storm can (41) __________ strength, transitioning from a tropical depression to a tropical storm, and finally to a powerful hurricane.

A storm is officially classified as a hurricane when its wind speeds reach 119 kilometers per hour. This classification can seriously (42) __________ coastal communities, which may face threats from high winds, heavy rainfall, and storm surges. Understanding how these immense weather phenomena form is crucial for predicting their paths and preparing for their arrival, ultimately helping to save lives and reduce damage.

The internet has changed how we connect over shared interests, and nowhere is this more evident than in online fan communities. For teenagers, especially in places like Vietnam with its vibrant V-Pop scene, joining a 'fandom' for an artist like MONO or Sơn Tùng M-TP is a common way to socialize. These groups, often found on platforms like Facebook, offer a space to celebrate your favorite idols. However, while these communities can be exciting, they sometimes develop a negative side, leading to conflicts known as 'fan wars'.

The appeal of these groups is undeniable. They provide a strong sense of belonging and community for fans who might not know anyone in their daily life who shares their specific interest. It's a place where people can passionately discuss every new song or music video, analyze lyrics, and share fan-created content. This shared enthusiasm creates powerful bonds between members and strengthens their support for the artist. For many, being part of a fandom is a core part of their social identity and a source of great joy.

Unfortunately, this passion can sometimes turn into negativity. When rival fan groups begin to compete, disagreements can escalate quickly. Soon, they are no longer about the music but about which fandom is bigger, more loyal, or more dedicated. This behavior is often described as 'toxic' because it creates an unwelcoming atmosphere of hostility and stress. Instead of celebrating art, members find themselves defending their idol from online attacks, which can be an exhausting and unpleasant experience for everyone involved.

So, how can you be a positive force in your fandom? The key is to focus on constructive behavior. First, always communicate respectfully, even when you disagree with someone. Remember that everyone is there because they love the same artist. Second, be critical of the information you see. Before sharing a dramatic post or a rumor about a rival artist, take a moment to verify if it's true. Spreading unconfirmed information only fuels negativity. The goal should be to build up your community, not tear another one down.

Ultimately, joining a fandom is a personal choice. It can be a wonderfully rewarding experience that connects you with friends from all over the country. By choosing to engage in a positive and respectful manner, you not only improve your own experience but also contribute to making the entire community a healthier and more enjoyable place. A positive fandom is one that supports its artist through celebration, not conflict, ensuring the focus remains on the music and talent that brought everyone together in the first place.