题型:阅读选择 题类:常考题 难易度:困难
浙江省湖州市长兴县2019-2020学年八年级上学期英语第三次月考
The year is 2045. A goal is scored at the soccer World Cup. Is that possible? Many scientists believe it is. In fact, there are already robots that can play soccer. Today's scientists are working on robots with various skills.
When people started making robots, they were made to do just simple things, mainly in factories. Since then, however, robots have changed a lot. Early robots were operated by humans. Today's robots function(运行) themselves. Some can only move around a little, like robot cleaners, but others can do much more like running, dancing and even playing soccer.
Then there are robots designed to be like humans. These robots have faces and can show emotions(表情). Such robots can learn new things, and show us how they "feel".
Scientists aren't just building humanlike robots. They are also making robots that look and act like animals. At NASA, scientists are making a robot snake. It's a kind of vehicles with wheels. These snake buts can enter holes and move over rough(粗糙的) ground. They might one day help scientists look for signs of life on Mars.
But can a robot soccer team ever operate all on their own, or play as well as a human team? Many robot scientists think so. Anything is possible. One day, they may even be world champions]
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