Đề ôn thiĐề thi vào lớp 10 Hà Nội môn Tiếng Anh- Mã đề HN-104

The Invisible Force: Magnetism

Magnets are objects that can attract certain metals. This invisible force is called magnetism. (21) __________ magnet has two ends, called poles, where the magnetic force is strongest. One pole is called the north pole, and the other is called the south pole. Opposite poles attract each other, (22) __________ similar poles repel. This means that a north pole will attract a south pole, but it will repel another north pole.

We use magnets (23) __________ in our daily lives. They are found in many everyday objects, such as refrigerators, computers, and credit cards. (24) __________, magnets are used in electric motors, generators, and speakers. (25) __________ understanding how magnets work, we can create new technologies that use this amazing force. Magnets are (26) __________ example of how science can be used to improve our lives.

The exploration of Mars for signs of past or present life has captivated scientists and the public alike. While the Red Planet appears desolate today, evidence suggests that it once possessed conditions more conducive to life.

One compelling piece of evidence is the presence of ancient riverbeds and minerals that form in the presence of water. These findings suggest that liquid water, a key ingredient for life as we know it, once flowed on Mars's surface. Additionally, the discovery of methane in the Martian atmosphere has intrigued scientists, as methane can be a byproduct of biological activity.

However, the search for life on Mars is not without its challenges. The planet's thin atmosphere provides little protection from harmful radiation, and its surface temperatures are extreme. Moreover, the absence of a global magnetic field leaves Mars vulnerable to solar wind, which can strip away its atmosphere over time.

Despite these challenges, the search for life on Mars continues. Rovers and orbiters equipped with advanced instruments are meticulously examining the planet's surface and atmosphere, searching for any signs of past or present life, however small. The quest to determine if we are alone in the universe drives this exploration, and the answers we find on Mars may hold profound implications for our understanding of life itself.

Puppetry, a captivating form of live performance, utilizes inanimate objects to tell compelling stories. (37) __________, captivating audiences of all ages for centuries. From intricately crafted marionettes to simple shadow puppets, the art form transcends cultural boundaries with its universal appeal.

The origins of puppetry can be traced back to ancient civilizations, (38) __________. Evidence suggests that puppets were used for ritualistic purposes in Egypt as far back as 2000 BCE, while in India, puppetry traditions have been interwoven with storytelling and mythology for over two millennia.

The magic of puppetry lies in its ability to breathe life into the inanimate. (39) __________. A skilled puppeteer can convey a wide range of emotions, from joy and sorrow to anger and fear, through subtle manipulations of the puppet's movements and expressions.

Today, puppetry continues to thrive as (40) __________. Contemporary productions often blend traditional techniques with modern technology, incorporating multimedia elements, innovative puppet designs, and experimental narratives to push the boundaries of this ancient art form.

A. A simple wooden figure can become a mischievous character or a wise old sage.

B. a vibrant and evolving art form

C. with roots spanning across the globe.

D. This ancient art form has entertained