2020届人教版高考英语选修8练习：Unit3Inventorsandinventions

2020届人教版高考英语选修8练习：Unit3Inventorsandinventions

选修8　Unit 3 Inventors and inventions Ⅰ.阅读理解 An autonomous vehicle designed for making local commerce deliveries was unveiled by Nuro. The vehicle is about the height of an SUV but far narrower than a typical car. The electric car features four exterior compartments(隔层)—two on each side—to hold separate deliveries. Each compartment can be tailored to a specific use, such as cooking a pizza or refrigerating a package.‎ ‎“We can use self-driving technology to deliver anything, anytime, anywhere for basically all local goods and services,” Nuro co-founder Dave Ferguson said. “Consumers used to be okay with two-week paid shipping. It became two-week free delivery, followed by one week, two days, and the same day. Now same-day delivery isn