Đề ôn thi Đề thi vào lớp 10 Hà Nội môn Tiếng Anh - Mã đề HN-06

Long before the first light, the beach town was a world of hushed grays and deep shadows. The only sound was the gentle rhythm of waves washing against the empty shore. (23) __________. (24) __________

A wedge is one of the six classical simple machines. Its main purpose is to separate two objects, or portions of an object, by applying force. You can find wedges everywhere in your daily life, from a simple doorstop to the blade of a knife. The scientific (25) __________ behind it is fascinating: it transforms a force applied to its blunt end into forces perpendicular to its inclined surfaces.

Engineers have to (26) __________ the ideal angle for a wedge depending on its function. For instance, an axe needs a sharp angle to split wood effectively. If an axe blade (27) __________ a very wide angle, it would require much more effort to split a log. (28) __________, the narrower the wedge, the greater its mechanical advantage. (29) __________ side of the wedge exerts pressure outwards, pushing the material apart. This simple tool is also used to lift heavy objects or hold them (30) __________ place, like a doorstop preventing a door from closing.

Glossophobia, or the fear of public speaking, is a surprisingly common challenge. Many people, from students to professionals, feel nervous about presenting in front of others. In Vietnam, while written exams have been the traditional focus, modern schools and youth activities are now placing a greater emphasis on presentation skills. This shift means that learning to speak confidently is no longer just a bonus—it's becoming a necessary skill for academic success.

So, why do we feel so nervous? The fear often comes from a few key sources. We worry about being judged by our classmates or teachers, we are afraid of making a mistake, or we simply lack experience. This can make us feel anxious and may even cause us to avoid speaking opportunities altogether. Understanding these root causes is the first step toward managing the fear.

Fortunately, anyone can improve their public speaking with practice. Experts suggest two types of strategies. First, there are mental preparation strategies, such as knowing your topic very well and focusing on your core message rather than your fear. Second, there are physical techniques you can use. These include practicing deep breathing to calm your body, making eye contact with friendly faces in the audience, and using simple hand gestures. Improvement is a gradual process, so be patient with yourself.

Overcoming the fear of speaking is not about eliminating nervousness completely, but about learning to manage it. Every presentation you give is a chance to practice and build your confidence. As your skills grow, you will not only perform better in school projects but also develop into a more effective student and future leader. The confidence you gain will be valuable for the rest of your life.

Crowdfunding platforms like Kickstarter and GoFundMe seem like a wonderful way to bring creative projects to life. (37) __________. For many creators, the first people they ask for support are their friends and family, a step that seems logical.

However, this approach can sometimes put relationships under pressure. (38) __________. This can lead to awkwardness or even resentment, turning a supportive request into a source of social strain.

It shows how a positive idea can have unexpected negative consequences. (39) __________. While the goal is community support, the reality can be complicated for those closest to the creator. (40) __________.

A. Ultimately, what begins as a hopeful community venture can unintentionally test the limits of personal friendships

B. This is because friends may feel obligated to donate, even if they can't afford it or don't believe in the project

C. They offer a chance for anyone with a good idea to find support from a global community of backers

D. The success of the campaign often depends on this initial boost from familiar faces