Artificial intelligence((AI人工智能) is the ability of a computer programme or a machine The computer or the machine with al can think and leam It is also a field of study that tries to make computers"smart John Mc Carthy a scientist, came up with the name artificial intelligence"over 60 years ago. Many things such as learning and problem solving can be done by computers though not in the same way as people do An unusual goal of Al research is to create special computer programmes. They can learn, solve problems, and think logically(有逻辑地). At present, Al can successfully understand human speech, recognize( iAfl )human faces, control self-driving cars and compete in some game systems( st like playing chess. However, some people also consider al a danger to humans if it develops too quickly. a famous British scientist also was not for this kind of technology Maths is the basic language of Al. If students are good at Maths, they will be more likely to become successful Al designers in the future. We need not only bright students, but also average( iBJ )students. As for average students, if they get enough Maths skills, they can also become successful Al designers. Besides, a good knowledge of computer science is also necessary for Al designing Scientists hope to create creative and emotional(有感情的) AL. The Al can possibly understand human feelings or create art. Many ways and tools have been tried to discover this wide and exciting field B 79 From Paragraph 1, we know that A all problems can be solved by computers B. machines with Al can think and learn C. Al has been around for only 60 years D Al works in the same way as people D ) 80.The underlined word"it"in Paragraph 2 refers to A chess B a scientist C the danger DAl ( C )81. According to the passage, if students want to become successful Al designers, they should learn well A Maths and art B art and technology C Maths and computer science D art and computer science A 82. Paragraph 4 mainly tells us the scientists about alArtificial intelligence( AI )( 人工智能 ) is the ability of a computer programme or a machine.The computer or the machine with AI can think and learn.It is also a field of study that tries to make computers “smart”.John McCarthy,a scientist,came up with the name “artificial intelligence” over 60 years ago.Many things such as learning and problem solving can be done by computers,though not in the same way as people do. An unusual goal of AI research is to create special computer programmes.They can learn,solve problems,and think logically( 有逻辑地 ).At present,AI can successfully understand human speech,recognize( 识别 ) human faces,control self-driving cars and compete in some game systems( 系统 ) like playing chess.However,some people also consider AI a danger to humans if it develops too quickly.A famous British scientist also was not for this kind of technology. Maths is the basic language of AI.If students are good at Maths,they will be more likely to become successful AI designers in the future.We need not only bright students,but also average( 普通的 ) students.Asfor average students,if they get enough Maths skills,they can also become successful AI designers.Besides,a good knowledge of computer science is also necessary for AI designing. Scientists hope to create creative and emotional( 有感情的 ) AI.The AI can possibly understand human feelings or create art.Many ways and tools have been tried to discover this wide and exciting field. ( B )79.From Paragraph 1,we know that . A.all problems can be solved by computers B.machines with AI can think and learn C.AI has been around for only 60 years D.AI works in the same way as people ( D )80.The underlined word “it” in Paragraph 2 refers to . A.chess B.a scientist C.the danger D.AI ( C )81.According to the passage,if students want to become successful AI designers,they should learn well. A.Maths and art B.art and technology C.Maths and computer science D.art and computer science ( A )82.Paragraph 4 mainly tells us the scientists’ about AI