Đề ôn thi Đề thi vào lớp 10 Trường THPT Chuyên KHTN môn Tiếng Anh - Mã đề KHTN-136

I arrived at the bus stop just in time to see the tail lights of my bus disappearing around the corner. A wave of frustration washed over me as I realized I was going to be late for my appointment. (23) __________. (24) __________

Have you ever seen someone pay for coffee just by tapping their phone on a machine? That's likely NFC, which stands for Near Field Communication. It's a wireless technology (25) __________ allows two devices to share small amounts of data when they are very close, usually less than four centimeters apart. The technology is quite simple; one device (26) __________ a signal that the other device can pick up.

One of the most popular uses of NFC is to (27) __________ contactless payments. With apps like Google Pay or Apple Pay, you can store your credit card details securely on your phone. When you want to pay, you just hold your phone near a compatible reader. This process is very convenient and also (28) __________. The short range of NFC means your data is protected from being stolen from a distance. During the transaction, your actual card details (29) __________ directly; instead, a unique, encrypted code is used. (30) __________, it's a fast and safe way to handle daily purchases.

Have you ever felt the rush of grabbing a great deal during a flash sale on Shopee or Tiki? That feeling of excitement as the clock ticks down is no accident. These massive online shopping events, like the famous 11/11 sale, are carefully designed. They combine powerful technology with smart psychology to create an environment where clicking 'buy now' feels like the only option.

The primary psychological tool is creating urgency. E-commerce sites use countdown timers and 'only 5 items left!' messages to make you feel that you must act immediately. This tactic taps into our 'Fear Of Missing Out' (FOMO), a powerful feeling that makes us want what others have, especially if it's scarce. These methods don't just suggest you should buy; they often compel you to make a quick decision without overthinking.

Behind the scenes, a different kind of magic is at work. To handle millions of users at once, platforms like Tiki use scalable servers that can expand their capacity instantly. They also employ sophisticated algorithms that analyze your browsing history to show you personalized deals you're more likely to be interested in. This technology ensures the website doesn't crash and that the offers you see are as tempting as possible.

In conclusion, a flash sale is a perfect storm of human psychology and advanced engineering. By understanding how these platforms create urgency and use technology to present the perfect offer, you can become a more aware consumer. The next time you see a deal that seems too good to be true, you'll know exactly what's working to get your attention.

Many people worry that Artificial Intelligence (AI) will take their jobs. However, a more realistic view is that AI will transform jobs rather than eliminate them entirely. Instead of replacing humans, AI often acts as a powerful assistant, handling repetitive tasks so that people can focus on more creative and strategic work. (37) __________. For example, AI can analyze huge amounts of data in seconds, (38) __________.

The key to success in this new era is adaptability. (39) __________. Ultimately, the future of work is not a battle between humans and machines, but a partnership (40) __________.

A. Workers who are willing to learn and collaborate with AI systems will find new opportunities

B. This shift allows employees to develop new skills and take on more complex responsibilities

C. where each side complements the other's strengths

D. providing insights that help doctors make better diagnoses or engineers design safer buildings