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2021届韶关市第二中学高三英语第一次联考试题及答案解析-
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2021届韶关市第二中学高三英语第一次联考试题及答案解析
第一部分 阅读(共两节,满分40分)
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项
A
Each year, theLas Vegasconsumer electronics show, or CES, presents the latest developments in many areas of technology. The newest products are designed to make our lives easier, fun and more productive.
A car with legs
One of this year’s presentations was by South Korean carmaker Hyun-dai. The company introduced a small model of a “ walking car,” which is called Elevate. It has four movable legs that can raise the main part of the vehicle high off the ground. The electric-powered vehicle is designed to be used in search-and-rescue operations during emergencies or natural disasters.
Changeable people mover
Germany's Mercedes presented an experimental self-driving vehicle that it claims can revolutionize transportation for people and goods. The company says the vehicle, called Vision Urbanetic, will be able lo easily change bodies depending on its desired use. Mercedes says as a ride-sharing vehicle , the futuristic-looking car can seat 12 people.
Fully electric Harley
American manufacturer Harley-Davidson showed off its first fully electric motorcycle, called LiveWire. The company says the bike will be able to go 177 kilometers between charges. It can reach 96 kilometers per hour in under3.5 seconds. Although Harley is known for building powerful bikes with huge, loud motors, the LiveWire will be unusually quiet.
Personal robots
One of the new robots, called Temi, is really just a computer tablet on wheels. It is designed to be a personal electronic assistant. It moves around the home and performs commands when spoken to. It can link users to friends through voice or video, connect to video or place orders for food or goods. 1. Which do you probably use to search for the injured in an earthquake?
A. Elevate. B. Vision Urbanetic. C. LiveWire. D. Temi. 2. What is the first fully electric motorcycle produced by Harley-Davidson?
A. Elevate B. Hyun-dai C. LiveWire . D. Temi .
3. Why are the four products designed?
A. To ease traffic jam. B. To help us socialize. C. To improve our life. D. To protect the environment.
B
The AI research arm of Alibaba created a machine learning model that received a higher score