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

When I moved into my new apartment, I was excited to decorate with houseplants. However, after just a week, my beautiful ficus tree started to look unhealthy, with its leaves turning yellow and dropping. (23) __________. (24) __________

The Oort Cloud is a theoretical giant sphere of icy objects surrounding our solar system. It is believed to be located far beyond Pluto, (25) __________ the very edge of the Sun's gravitational influence. Scientists think it contains billions, or perhaps even trillions, of icy bodies. (26) __________ object in this cloud is unique, varying greatly in size from small rocks to potential dwarf planets. The sheer (27) __________ of this cloud is hard to comprehend, making direct observation impossible with current technology.

Because we cannot see it directly, scientists must (28) __________ a lot of indirect evidence. For instance, they study the orbits of long-period comets, which are thought to originate from this distant region. (29) __________, these comets provide vital clues about the Oort Cloud’s existence and properties. If we (30) __________ able to send a probe that far, it would reveal so much about the early solar system.

When you see someone in need or hear about a cause you care about, it's natural to want to help. For many teenagers, the question isn't whether to give, but how. This leads to a common debate: is it more effective to give money directly to an individual, or should you support a large, organized charity? Both approaches have their own strengths and weaknesses, and understanding them can help you make a more thoughtful contribution.

Giving directly to a person or family in need offers an immediate sense of impact. When you give cash to a homeless person or buy food for a struggling family, you see the result of your generosity right away. This method feels very personal and ensures that 100% of your donation goes to the recipient without any administrative costs. However, a potential downside is that this type of help might only solve a short-term problem without addressing the root causes of poverty or illness.

On the other hand, contributing to established non-profit organizations allows for a different kind of impact. These groups have the structure and expertise to manage large-scale projects, such as building schools or providing medical care. In Vietnam, for example, the VinaCapital Foundation's 'Heartbeat Vietnam' program is a professional organization that has successfully funded thousands of heart surgeries for children. While a small part of your donation might go to operational costs, these organizations can create long-lasting, systematic change.

Ultimately, there is no single 'best' way to help. The most effective method depends on your personal goals and the specific situation. Do you want to provide quick relief to one person, or contribute to a larger, long-term solution? By thinking critically about this question, you can ensure that your desire to give back truly makes a difference in the way you intend.

Have you ever noticed ads for something you just searched for online? This isn't a coincidence; it's the work of personalized advertising. Companies collect data about your online behavior—what you click on, the websites you visit, and even your location—to create a detailed profile of your interests. (37) __________. For many, this is a welcome convenience that makes shopping easier.

However, this convenience comes at a cost, (38) __________. Many people feel uncomfortable knowing that their every digital move is being tracked. (39) __________. Ultimately, it's up to each user to be aware of these practices (40) __________.

A. and decide what level of privacy they are willing to give up

B. This trade-off between convenience and privacy is a central debate in our digital age

C. This allows them to show you ads that are highly relevant to you

D. raising serious concerns about how much of our personal information is being gathered