Đề ôn thiĐề thi vào lớp 10 Hà Nội môn Tiếng Anh- Mã đề HN-53

A Visionary Invention: The Eyeglasses

Before the invention of eyeglasses, people with poor eyesight faced many challenges. They struggled to read, perform delicate tasks, or even recognize faces from a distance. Some relied on others for help, while others simply accepted their limitations. Then, sometime around the 13th century, (21) __________ changed everything: eyeglasses were invented.

This invention, initially consisting of two magnifying glasses connected and balanced on the nose, (22) __________ a profound impact on society. People with poor eyesight could now (23) __________ clearly, opening up new opportunities for education and employment. (24) __________, eyeglasses have evolved significantly. Today, we have a wide variety of styles and lenses to correct (25) __________ vision problem, from nearsightedness to farsightedness and astigmatism. The invention of eyeglasses remains (26) __________ of human ingenuity and its power to improve lives.

While many associate chocolate with Switzerland or Belgium, its fascinating history begins much earlier in Mesoamerica. The Olmec civilization, residing in present-day Mexico, were likely the first to cultivate cacao trees around 1500 BC. They consumed cacao beans, the source of chocolate, in a bitter drink called "xocolatl" - meaning “bitter water” - far different from the sweet treats we enjoy today.

The Mayans, inheriting this tradition, considered cacao sacred. They used it in religious ceremonies, as currency, and even believed it possessed mystical properties. Mayan writings describe elaborate rituals involving cacao, highlighting its cultural significance. Interestingly, unlike the Olmecs, they preferred their xocolatl spiced with chilli peppers and herbs.

When the Aztecs rose to power, they too embraced cacao. However, lacking suitable land for its cultivation, they acquired cacao beans through trade or tribute from conquered territories. The Aztecs associated xocolatl with the god Quetzalcoatl and reserved its consumption for the elite, warriors, and during special occasions.

It was only after the Spanish conquest of the Aztec Empire in the 16th century that chocolate, in a sweetened and spiced form, began its journey to Europe. This marked the beginning of chocolate's global popularity and the eventual development of the diverse range of chocolate products we have today.

The Internet of Things (IoT) is rapidly changing how we live, and nowhere is this more apparent than in our homes. (37) __________, connecting our appliances, lighting, and security systems to the internet, offering unprecedented control and convenience.

Imagine waking up to a freshly brewed cup of coffee, your smart coffee maker having started automatically based on your alarm clock's signal. (38) __________. As you leave for work, your lights switch off automatically, and your smart thermostat adjusts the temperature to save energy.

(39) __________. Sensors can detect a leak and shut off the water supply, preventing costly damage. Smart security systems can send alerts to your phone if any unusual activity is detected, providing peace of mind when you are away.

(40) __________, offering increased comfort, efficiency, and safety. As technology advances, we can expect even more innovative applications of IoT in our homes, further blurring the lines between the physical and digital worlds.

A. IoT also enhances home safety and security.

B. In conclusion, IoT is transforming our homes

C. Meanwhile, smart blinds automatically open to let in the morning sunlight, gently waking you up.

D. Smart homes are becoming increasingly common