杭州专版2020中考英语复习第一篇教材考点梳理课时训练19Units11-12九全试题人教新目标版 6页

课时训练(十九)　Units 11-12(九全)‎ ‎ (限时:30分钟)‎ Ⅰ.[2018·宁波]阅读理解 ‎　　Artificial intelligence (AI)(人工智能) is the ability of a computer program or a machine to think and learn. It is also a field of study that tries to make a computer “smart”. John McCarthy, a scientist, came up with the name “artificial intelligence” in 1955. Many things such as learning and problem solving can be done by computers, though not in the same way as we do.‎ ‎　　An unusual goal of AI research is to create computer programs that can learn, solve problems, and think logically(逻辑地). At present we use the term AI for successfully understanding human speech, recognizing(识别) human faces, operating self-driving cars and competing in some game systems like Chess and AlphaGo(阿尔法狗). Some people also consider AI a danger to humans if it develops too quickly. Professor Stephen Hawking(霍金), a well-known British scientist, was not for this kind of technology.‎ ‎　　Math is the basic language of AI. If we raise the standard in the learning of math, our students will be more likely to become successful AI designers in the future. We not only want bright students, but also need to attract average students and give them the math skills which are needed to change them into AI designers. Besides, a good knowledge of computer science is also necessary for AI designing.‎ ‎　　Scientists hope to create creative and emotional AI which can possibly understand human feelings or create art. Many ways and tools have been tried to discover this fascinating field.‎ ‎1.From Paragraph 1, we know that 　　　　. (　　) ‎ A.all problems can be solved by AI ‎ 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 humans ‎2.The underlined word “it” in Paragraph 2 refers to(指的是) 　　　　. (　　) ‎ A.Chess ‎ B.AlphaGo C.the danger ‎ 6‎ D.AI ‎3.According to the writer and the following school report, which student will most probably become a successful AI designer? (　　)‎ School Report ‎　　Subject Name　　‎ Math (100)‎ Art(100)‎ Computer Science(100)‎ Mike ‎60‎ ‎95‎ ‎95‎ Peter ‎95‎ ‎65‎ ‎90‎ Amy ‎65‎ ‎90‎ ‎95‎ Cathy ‎95‎ ‎95‎ ‎60‎ A.Mike. B.Peter. C.Amy. D.Cathy.‎ ‎4.Paragraph 4 mainly tells us the scientists' 　　　　about AI. (　　) ‎ A.wishes B.worries C.feelings D.discoveries Ⅱ. 完形填空 ‎　　My mother used to ask me, “What is the most important part of the body?” When I was young, I thought 　1　 was very important to us, so I said, “My ears, Mommy.” She said, “No. Many people are deaf but still live a(n) 　2　 life. Keep thinking and I will ask you again.” ‎ ‎　　Several years 　3　 before she asked me again. This time I told her, “Mommy, sight is very important to everybody, so it 　4　 be our eyes.” She looked 　5　 me and told me, “You are learning fast, but the answer is not correct. Many people are blind, 　6　 they still live happily.” Over the years, she asked me many times and always 　7　 answer was, “No. But you are getting 　8　 every year, my child.” ‎ ‎　　Then last year, my grandpa 　9　. Everybody was crying. When it was our 　10　 to say our final goodbye to him, my mother asked me, “Do you know the most important body part yet, my dear?” I was 　11　 when she asked me this. I always thought this was a game 　12　 her and me. I saw her eyes with tears. She said, “My dear, the most important body part is your shoulder.” I asked, “Is it because it holds up my 　13　?” She replied, “No. It is because it can hold the head of a friend or a relative when he or she 　14　 . Everybody needs a shoulder to cry on sometime in life, my dear. I only hope that you have enough love and friends, so you will 　15　 have a shoulder to cry on when you need it.” That was when I realized what the most important body part is. ‎ ‎(　　)1.A.report B.sound C.noise D.music 6‎ ‎(　　)2.A.happy B.hard C.unhappy D.sad ‎(　　)3.A.came B.left C.passed D.walked ‎(　　)4.A.can B.may C.must D.would ‎(　　)5.A.up B.at C.for D.around ‎(　　)6.A.but B.or C.and D.also ‎(　　)7.A.mine B.my C.its D.her ‎(　　)8.A.old B.older C.clever D.cleverer ‎(　　)9.A.cried B.lost C.died D.dying ‎(　　)10.A.turn B.way C.duty D.task ‎(　　)11.A.surprising B.surprised C.exciting D.excited ‎(　　)12.A.between B.among C.above D.from ‎(　　)13.A.hand B.head C.foot D.arm ‎(　　)14.A.laughs B.smiles C.shouts D.cries ‎(　　)15.A.never B.hardly C.always D.sometimes Ⅲ. 语法填空 ‎　　阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。‎ Dear Sir or Madam,‎ ‎　　I've learned that an art exhibition will 1.　　　　(hold) and that you're collecting suggestions on its location. I'm writing this letter 2.　　　　(share) my opinions with you. ‎ ‎　　In my opinion, 3.　　　　 is more advisable to hold the art exhibition in Shanghai Museum than in community 4.　　　　(library). My reasons are as follows. ‎ ‎　　On the one hand, it is 5.　　　　(convenient) for people to get to Shanghai Museum 6.　　　　 is located in the center of the city. Besides, the museum is much larger than community libraries, which 7.　　　　 (provide) visitors with a more comfortable environment for appreciating art. ‎ ‎　　On the other hand, as 8.　　　　 well-known museum, Shanghai Museum is more professional and experienced in holding art exhibitions. The museum can 9.　　　　(good) protect those famous paintings from being damaged 10.　　　　 stolen because of its professional security guards and advanced facilities. ‎ ‎　　Therefore, I suggest the exhibition should be held in Shanghai Museum. ‎ Wang Min Ⅳ. 单词拼写 6‎ ‎　　根据下列句子及所给的首字母,写出各单词的正确、完全形式(每空限填一词)。‎ ‎1.David showed great c　　　　 during his fight against illness last year. ‎ ‎2.Knowledge is p　　　　 , so we should learn it well. ‎ ‎3.After you finish your paper, please e　　　　 it carefully. ‎ ‎4.His personal w　　　　 is estimated(估计) at around $100 million. ‎ ‎5.He was so lucky to be a 　　　　after that serious accident. ‎ ‎6.I speak slowly to make m　　　　 understood by all the students. ‎ ‎7.The sports meeting has to be c　　　　 because of the rainy days. ‎ ‎8.Life was full of the u　　　　. My bad luck had turned into a good thing. ‎ ‎9.He loses his w　　　　 in his own way, but I think he's too thin. ‎ ‎10.I made friends with Tom twenty years ago, so our f　　　　 has lasted for about twenty years. ‎ 6‎ ‎【参考答案】‎ Ⅰ.[主旨大意]本文是一篇说明文。介绍了时下比较流行的话题“人工智能”,包括“人工智能”的概念、发展过程、主要解决的问题等;以及人们对“人工智能”的一些不同的看法。“人工智能”的基础语言是数学,因此提高学生们的数学水平是提高“人工智能”设计水平的要求。科学家们希望创造出有创造力的、有情感的人工智能,使其理解人类的情感并能创造艺术。‎ ‎1.B　细节理解题。根据第一段“Artificial intelligence (AI) is the ability of a computer program or a machine to think and learn.”可知人工智能机器能思考和学习。故选B。‎ ‎2.D　细节理解题。理解it所在句子的句意“有些人认为,如果人工智能发展得太快,会对人类是一个危险”可知,it指“人工智能”,故选D。‎ ‎3.B　推理判断题。题目:根据作者的观点以及下列成绩,哪一名学生可能会成为成功的人工智能设计师?由短文第三段中“If we raise the standard in the learning of math,…”和“Besides, a good knowledge of computer science is…”两句可知要成为一名成功的人工智能设计师,除了数学成绩要好之外,计算机水平也要好,因此综合分析表格中的成绩可知,Peter是最符合条件的,故选B。‎ ‎4.A　主旨大意题。根据最后一段第一句“Scientists hope to create creative and emotional AI which can possibly understand human feelings or create art.”可知,本段主要讲述了科学家们对人工智能的愿望,故选A。‎ Ⅱ.1.B　考查名词辨析。根据后文内容“My ears, Mommy.”可知答案为B。‎ ‎2.A　考查形容词辨析。根据上文内容“Many people are deaf”以及转折连词but可知,后文应该为表示积极意义的词,故答案为A。‎ ‎3.C　考查动词辨析。pass表示“时间(过去)”。‎ ‎4.C　考查情态动词辨析。句意:妈妈,视力对每个人来说都很重要,因此它一定是我们的眼睛。表示“一定”用must。故选C。‎ ‎5.B　考查介词辨析。句意:妈妈看着我说道,你学得很快,但答案仍然不对。表示“看……”应用look at。故选B。‎ ‎6.A　考查连词辨析。句意:许多人是盲人,但他们仍然生活得很快乐。前后表示转折,应用but。故选A。‎ ‎7.D　考查物主代词辨析。句意:这些年来,她问了我许多次,她的答案总是…… 表示“她的”应用her。故选D。‎ ‎8.D　考查形容词的比较等级。句意:但你每年都变得更聪明了, 孩子。表示“更聪明”应用cleverer。故选D。‎ ‎9.C　考查动词辨析。由后文“Everybody was crying.”可知句意为“去年我爷爷去世了”。表示“死”应用die,且句中缺少谓语动词。故选C。‎ 6‎ ‎10.A　考查名词辨析。句意:当轮到我们和爷爷的遗体告别时,妈妈问了我相同的问题。表示“轮到某人做某事”应用“It's one's turn to do sth.”。故选A。‎ ‎11.B　考查形容词辨析。修饰人应用-ed结尾的形容词;妈妈在爷爷的遗体告别仪式上再次问“我”那个问题,使“我”感到惊讶。故选B。‎ ‎12.A　考查介词辨析。句意:我一直认为这是我和她之间的游戏。表示“在……和……之间”应用between…and…。故选A。‎ ‎13.B　考查名词辨析。句意:那是因为它(指肩膀)支撑着我的头吗?表示“头”应用head。故选B。‎ ‎14.D　考查动词辨析。根据下文的内容“Everybody needs a shoulder to cry on sometime in life, my dear.”可知答案为D。‎ ‎15.C　考查副词辨析。根据上文的内容“enough love and friends”可知答案为C,always表示“总是”,符合题意。‎ Ⅲ.1.be held　2.to share　3.it　4.libraries 5.more convenient　6.which　7.provides　 8.a　9.better　10.or Ⅳ.1.courage　2.power　3.examine 4.wealth　5.alive　6.myself　7.canceled　8.unexpected　9.weight　10.friendship 6‎