Đề ôn thi Đề thi vào lớp 10 Hà Nội môn Tiếng Anh - Mã đề HN-143

(23) __________ The primary difference lies in how they are processed and the nutrients they retain. (24) __________

Have you ever wondered what happens to a plastic bottle after you throw it in a recycling bin? The journey begins with collection, where trucks gather bottles from homes and public bins. After collection, the bottles are taken to a special facility for sorting. (25) __________ is crucial because different types of plastic must be separated. The next stage is an (26) __________ process of washing and shredding. The bottles are cleaned to remove any leftover liquids or labels, which helps to avoid (27) __________ the plastic. Then, machines chop them into tiny pieces called flakes. Sorting is one of the (28) __________ steps because pure plastic is more valuable. These flakes are then melted and formed into small pellets. Finally, these pellets can be sold to companies that use them to create new products, from clothing to new bottles. Recycling (29) __________ a vital role in reducing waste and conserving resources. (30) __________, it’s a powerful way we can all contribute to protecting our planet.

For many teenagers, the morning alarm is a dreaded sound. Feeling constantly tired is a common complaint, often dismissed as laziness. However, science reveals a different story. Getting enough sleep isn't just about feeling rested; it's like unlocking a secret superpower that can dramatically improve a teenager's life in school and beyond. This is especially true in a demanding academic environment.

Biologically, a teenager's brain is still developing and requires about 8 to 10 hours of sleep per night, more than adults need. Their natural sleep-wake cycle, or circadian rhythm, also shifts, making them feel sleepy later at night. This biological need often clashes with early school start times and a busy social life. Making time for quality sleep is therefore crucial for academic success and overall well-being.

In Vietnam, this challenge is intensified by the culture of 'học thêm', or extra classes, which can run late into the evening. This creates a difficult choice between studying more or getting restorative sleep. The consequences of chronic sleep deprivation are serious. It can lead to poor concentration in class, difficulty remembering information for exams, increased stress, and even negative effects on mood and relationships.

So, what can be done? Viewing sleep as an essential tool rather than a luxury is the first step. Prioritizing sleep can lead to more efficient studying, better grades, a more positive mood, and even clearer skin. It’s not about losing time; it’s about investing in your brain and body. By harnessing the power of a full night's rest, teenagers can gain a significant advantage in all areas of their lives.

Influencer marketing has become a dominant force in modern advertising, especially on platforms like Instagram and TikTok. These online personalities build a strong connection with their followers, (37) __________. This creates a powerful sense of authenticity.

However, behind this relatable image is a structured business. Influencers are often paid significant amounts of money, (38) __________. This contrast between perceived friendship and commercial reality is a key issue, (39) __________.

Ultimately, as consumers, it's crucial to be aware of this dynamic, (40) __________.

A. which challenges the trust that forms the foundation of their influence

B. while presenting a lifestyle that seems aspirational yet attainable

C. even when a product recommendation comes from a favorite content creator

D. making it hard for viewers to distinguish between a genuine opinion and a paid endorsement