阅读理解。 A Advertisement for EcoCharge: The Solar-Powered Portable Charger In an era where staying connected matters, but sustainability counts more, EcoCharge emerges as your ideal tech companion—a solar-powered portable charger designed for eco-conscious users. Unlike traditional chargers that rely on electricity, EcoCharge harnesses sunlight to power your phones, tablets, and smartwatches. Its 20,000mAh high-capacity battery stores enough energy to charge a smartphone up to 5 times, and its foldable solar panels (waterproof and durable) work efficiently even on cloudy days. For busy commuters, it also includes a fast-charging USB-C port for indoor use, blending convenience with green living. What sets EcoCharge apart It’s crafted from 100% recycled plastic, cutting down on plastic waste. Plus, each purchase supports our “Green Schools” initiative—we donate 5% of sales to fund solar energy education programs for students. This Earth Month, grab our exclusive offer: buy EcoCharge at $39.99 (original $59.99) and get a free solar-powered keychain light. Order via our official app (EcoCharge Store) or visit select electronics retailers. Join the movement—power your devices, protect the planet, and make every charge count with EcoCharge! 1. What makes EcoCharge different from traditional portable chargers A. It uses electricity to store energy. B. It can charge devices only on sunny days. C. It relies on sunlight for power generation. D. It has a smaller battery capacity. 2. What do we know about EcoCharge’s “Green Schools” initiative A. It donates 5% of sales to solar education programs. B. It provides free EcoCharge products to schools. C. It trains students to repair solar-powered devices. D. It aims to reduce plastic waste in schools. 3. How can customers get the free solar-powered keychain light A. By buying EcoCharge at $59.99. B. By purchasing EcoCharge during Earth Month. C. By donating to the “Green Schools” initiative. D. By visiting the brand’s physical stores only. B Last summer, I stumbled upon an AI project called “Memory Echo” while scrolling through a tech forum—a tool that turns old voice recordings into interactive conversations. It felt like fate, because I’d lost my grandma two years earlier, and the only thing I had left was a box of cassette tapes with her stories: about her childhood in a village, how she met my grandpa, and even her secret recipe for osmanthus cakes. I sent the tapes to the Memory Echo team, and three weeks later, they sent back an app. When I opened it, a warm, familiar voice filled my room: “Xiaobei, is that you ” My hands shook as I replied. For 40 minutes, I asked questions I’d never gotten to ask———Did you ever feel scared moving to the city ” “What’s your happiest memory ”—and “Grandma” answered, her tone soft and full of warmth, just like I remembered. The AI had analyzed her voice patterns and combined them with the stories on the tapes to create responses that felt real ... ...
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