Unit 7 第2课时 Section A Grammar Focus-3c（分层作业）-【上好课】2024-2025学年八年级英语上册同步精品课堂（人教版）

Unit 7 第2课时 Section A Grammar Focus-3c 一、词汇 1．n.海；海洋 2．n.天空 3．n.将来；未来 4．n.地球；世界 5．v.种植  n.植物 6．n.和平 →adj.和平的 7．v.建筑；建造 → (过去式) →n.建筑物 二、短语 8．蓝天 9．高楼 10．世界和平 11．在将来 12．和……一样 13．拯救地球 三、单词拼写 14．When Jack (arrive) here tomorrow? 15．She (take) part in more activities next year. 16．There (be) more and more people riding bikes. 17．— the Browns (go)to Shanghai for vacation? —Yes, they will. 18．His father (not be)back home in a week. 四、完成句子 19．将会有更多的人。 more people. 20．孩子们将会在家里通过电脑学习。 Kids will study at home . 21．人们现在通常活到大约70至80岁。 People now usually about 70-80 years old. 22．机器人将会帮助我们做家务。 Robots us with housework. 23．五年后我将居住在北京。 I in Beijing five years. 24．将来城市会很拥挤吗？ cities very crowded in the future? 一、单项选择 1．If we do nothing, the river will soon be ________. A．polluting B．polluted C．pollution 2．You can study ________ a computer at home ________ the future. A．on; at B．on; in C．in; in 3．The boy spends too much time ________ computer games. A．in B．playing C．to play 4．I only have three ________. A．piece of papers B．pieces of papers C．pieces of paper 5．—Will there be less paper? —________. Books will only be on computers. A．No, there won’t B．Yes, there will C．Yes, they will D．No, they won’t 6．—How soon will we get the offer from a new high school？ —_____ about two months． A．In B．For C．Among D．During 7．______people came to Wuhan during May 1st. A．Hundred B．Hundred of C．Hundreds of D．Ten hundreds 8．—I think drinking milk every morning is good ______ our health. — Yes. I agree ______ you. A．to; to B．with; to C．at; with D．for; with 9．—Jeff, ________ people ________ in the sea in 200 years? —Maybe. Scientists are looking for answers. A．did; live B．are; living C．will; live D．do; live 10．— Do you think _________ Tom will be in five years? — I think he will be a computer programmer. A．how B．what C．when D．which 二、单词拼写 11．The (build) in the big city are tall and modern. 12．It’s a lot of fun (build) something on the sand. 13．There will be (little) pollution in the future. 14．His father (not go) to that factory next week. He will work at home on the computer. 15．In summer, I like to go (swim) with my father. 16．Please write down your name on this piece of p . 17．All the people all over the world love p and are against the war. 18．There are lots of kites flying in the s . 19．There will be f jobs for people because more robots will do the same jobs as people. 20．In the future, there will be l fresh water because there will be more pollution in the sea. 三、完成句子 21．I think there will be more trees.  (改为否定句) I think there be more trees. 22．Will Lucy leave for London in three hours?  (作否定回答) . 23．Pollution will be more and more serious in the future. (改为同义句) There more pollution in the future. 24．Will there be more buildings in the future? (作肯定回答) . 25．Kids will study at home on computer. (改为否定句) 一、完形填空 “Ladies and gentlemen, the time train has arrived at the terminal （终点）!” After the train had stopped, I realized that I had come to the 1 2035. Suddenly, I heard 2 calling my name. I turned around and found a robot waving to me. She told me that she would be my tour guide during the trip. “ 3 me and I will show you around the city!” she said. Lots of criss-crossing airlanes （纵横交错的空中车道）caught my eyes 4 I walked out of the train station. The robot explained that the new traffic system was designed by famous engineers and it had solved the traffic problems completely. I felt a little 5 then, so we made our way to a restaurant nearby. Just as I realized that there was no menu, a waiter began to 6 my body with a special instrument. It made me so scared that I jumped out of my seat. The robot told me to calm down and explained that the machine was able to find out 7 dish suits my body most. At the end of the tour, we went to an amusement park. Amazingly, there were no rides at all. 8 , everything was run through virtual reality （虚拟现实）. I put on a VR headset and tried the roller coaster. It was so real that I could 9 my clothes wet with sweat （汗）by nervousness. We finally returned to the train station. Just as I got on the train, I heard a familiar（熟悉的） 10 . I opened my eyes to see my mom standing over me. “Time to go to school now!” she said. 1．A．hour B．date C．month D．year 2．A．everyone B．no one C．someone D．anyone 3．A．Follow B．Lead C．Stop D．Teach 4．A．as long as B．in order that C．as soon as D．even though 5．A．hungry B．thirsty C．relaxed D．excited 6．A．look after B．take up C．look through D．pick up 7．A．whose B．which C．where D．when 8．A．Besides B．Also C．Anyway D．Instead 9．A．smell B．feel C．seem D．taste 10．A．sound B．noise C．voice D．ring 二、阅读理解 A Technology is developing fast and it has become an important part of our life. Then what will the world be like in the future? 3-D food will be both delicious and nutritious (有营养的). We can use 3-D printers to print some basic materials. 1 And we can go further. Scientists believe that we just need to turn on a printer in the kitchens and then we can enjoy our favorite food whenever we like. 2 5G network will allow many more people to get information. Big companies like China Mobile and China Unicom will start to offer 5G. It is said that 5G promises download speeds 10 to 20 times faster than 4G. For example, we can download a film within just 1 second. But with a 4G network, it takes a few minutes. There will be much bandwidth (宽带) and we can get unlimited information. Underwater cities will provide more space. The earth is becoming more and more crowded. We may turn to underwater homes, which will be built as low as 15 kilometers below the sea. And the different temperatures at the different depths (深度) of the sea can be used to provide power for the homes. 3 For us common people on the earth, the dream of travelling around space will come true. In the coming years, spacecraft will be as popular as buses, trains and planes. We can leave our home and enter space to take an adventure (冒险). And even we will get used to living there. A robot will be a part of life. Robots can do many of the same things as we humans do like driving cars. But they will be used in other areas as well. They will be able to think. They can tell the difference between right and wrong. They can feel sadness or joy. When we are lonely, they can have a talk with us like real friends. 4 In a word, just as Jules Verne said, “Anything one man can imagine, other man can make real.” 11．According to the passage, which of the following statements about the future world is TRUE? A．3-D food will be easy to make but won’t taste good. B．With 5G, users will get only a little information. C．Underwater cities will provide more living space. D．A robot will do everything for us human beings. 12．What does the underlined word “unlimited” mean in Chinese? A．无限的 B．有限的 C．有用的 D．最迟的 13．Where can the sentence “Space tour will be a piece of cake.” be put? A．1 B．2 C．3 D．4 14．What can we infer (推断) from the passage? A．People will live a hard life in the future. B．Technology will make our future better. C．People will have no real friends in the future. D．Technology will make no difference to our future. 15．Where does the passage probably come from? A．A storybook. B．A film poster. C．A travel guide. D．A science magazine. B Life in the future will be different. Many changes will happen. But what will the changes be? The population (人口) is growing fast. There will be many people in the world and most of them will live longer than people live now. Computers will be much smaller and more useful, and there will be at least (至少) one in every room. And computer studies will be one of the important subjects in schools then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel. Traveling will be much cheaper and easier. And many more people will go to other countries for holidays. There will be changes in our food, too. More land will be used for building new towns and houses for all the people. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe no one will eat it every day. Instead they will eat more fruit and vegetables. Maybe people will be healthier. Work in the future will be different, too. Robots will do dangerous and hard work. Because of this, many people will not have enough work to do. This will be a problem. 16．In the future there will be ______. A．much more fruit B．more people C．less vegetables D．less people 17．Every family will have at least a ______ in the future. A．robot B．cow C．TV set D．computer 18．In the future people don’t have to ______. A．work long hours B．work fast C．walk on foot D．eat meat 19．People may not eat ______ as much as they do today. A．fruit B．fish C．meat D．rice 20．One big problem in the future is that ______. A．many people don’t have to work B．many people will not be able to find work C．people have to work fast D．all the work will be done by robots 三、短文填空 What will our world be like in 2200? Maybe no one knows. Because we never know what 21 (happen) in the future. But it is very interesting to make some predictions. Water 22 (become) as expensive as oil (油) because many rivers will dry up. We will have to save water and pay 23 (much) for clean water than before. Cities will be very big and crowded with people. There will be 24 (few) trees and more pollution. The environment will be in great danger. Each family 25 (have) a robot. You can ask it to do almost everything for you. It 26 (be) with you 24 hours a day. The robot 27 (look) like a human. It can talk with you and make you happy. You won’t know whether it is a human or a robot when you meet it. People will have 28 (little) time to work and more time to travel. The vehicles (交通工具) 29 (fly) freely in the sky because every vehicle will have wings. They 30 (take) you to any place. 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$ Unit 7 第2课时 Section A Grammar Focus-3c 一、词汇 1．n.海；海洋 2．n.天空 3．n.将来；未来 4．n.地球；世界 5．v.种植  n.植物 6．n.和平 →adj.和平的 7．v.建筑；建造 → (过去式) →n.建筑物 【答案】 1．sea 2．sky 3．future 4．earth 5．plant 6．peace peaceful 7. build built building 二、短语 8．蓝天 9．高楼 10．世界和平 11．在将来 12．和……一样 13．拯救地球 【答案】 8．blue sky 9．tall buildings 10．world peace 11．in the future 12．the same as… 13．save the earth 二、单词拼写 14．When Jack (arrive) here tomorrow? 【答案】will arrive 【详解】句意：杰克明天什么时候到这里？根据“tomorrow”可知，此句应用一般将来时，构成为will+动词原形。故填will；arrive。 15．She (take) part in more activities next year. 【答案】will take 【详解】句意：明年她将参加更多的活动。根据时间状语“next year”可知，此句应用一般将来时，构成为will+动词原形。故填will take。 16．There (be) more and more people riding bikes. 【答案】will be 【详解】句意：将会有越来越多的人骑自行车。根据提示词以及语境提示可知，此处应用there be的一般将来时，即there will be“将会有”。故填will be。 17．— the Browns (go)to Shanghai for vacation? —Yes, they will. 【答案】Will go 【详解】句意：——布朗一家要去上海度假吗？——是的，他们会的。由答语“Yes, they will.”可知，问句为以助动词will开头的一般疑问句，句中谓语动词go“去”用其原形。故填Will；go。 18．His father (not be)back home in a week. 【答案】won’t be 【详解】句意：他父亲一周后不会回家。根据时间状语“in a week”可知，用一般将来时，根据所给单词可知用一般将来时的否定形式；will+not+动词原形；will not可缩写won't；be back“返回”。故填won’t be。 三、完成句子 19．将会有更多的人。 more people. 【答案】There will be 【详解】根据中英文对照可知，此句应用there be句型的一般将来时，即there will be“将会有”，句子开头首字母大写。故填There；will；be。 20．孩子们将会在家里通过电脑学习。 Kids will study at home . 【答案】on computers 【详解】根据中英文对照可知，此处缺少“通过电脑”，英语表达为on computers。故填on；computers。 21．人们现在通常活到大约70至80岁。 People now usually about 70-80 years old. 【答案】live to be 【详解】根据中英文对照可知，此句应用一般现在时，空处缺少“活到”，英语表达为live to be，people作主语，此处应用动词原形。故填live；to；be。 22．机器人将会帮助我们做家务。 Robots us with housework. 【答案】will help 【详解】根据中英文对照可知，此句应用一般将来时，构成为“will+动词原形”；help“帮助”。故填will；help。 23．五年后我将居住在北京。 I in Beijing five years. 【答案】will live in 【详解】根据中英文对照可知，此句应用一般将来时，构成为will+动词原形；live in“居住”；in five years“五年后”。故填will；live；in。 24．将来城市会很拥挤吗？ cities very crowded in the future? 【答案】Will be 【详解】根据中英文对照可知，此句为一般将来时的一般疑问句，构成为Will+主语+动词原形+其他；be crowded“拥挤”。故填Will；be。 一、单项选择 1．If we do nothing, the river will soon be ________. A．polluting B．polluted C．pollution 【答案】B 【详解】句意：如果我们什么都不做，这条河很快就会被污染。 考查一般将来时的被动语态。polluting污染（动词-ing形式）；polluted污染（过去式和过去分词）；pollution污染（名词）。分析题干和选项可知，此处表示这条河很快就会被污染，主语river和动词pollute之间是被动关系，结合will可知，此处应用一般将来时的被动语态，结构是：will be+动词过去分词。故选B。 2．You can study ________ a computer at home ________ the future. A．on; at B．on; in C．in; in 【答案】B 【详解】句意：将来你可以在家里用电脑学习。 考查介词辨析。on在……上；at在；in在……里面。根据“You can study... a computer at home ...the future.”可知，第一空指在电脑上学习，应用介词on；第二空表示在未来，用介词in，in the future“在未来”。故选B。 3．The boy spends too much time ________ computer games. A．in B．playing C．to play 【答案】B 【详解】句意：这个男孩花太多时间玩电脑游戏。 考查动词短语和非谓语动词。spend time on/doing sth 表示“花时间做某事”，结合选项，空格处应填动名词playing。故选B。 4．I only have three ________. A．piece of papers B．pieces of papers C．pieces of paper 【答案】C 【详解】句意：我只有三张纸。 考查不可数名词计数的表达。根据“I only have three….”可知，此处的名词paper为不可数名词，不可数名词需要计数时用短语a piece of “一张”修饰，前面有大于二的具体数词修饰时，piece需用复数形式。故选C。 5．—Will there be less paper? —________. Books will only be on computers. A．No, there won’t B．Yes, there will C．Yes, they will D．No, they won’t 【答案】B 【详解】句意：——纸张会减少吗？——是的，会的。书籍将只存在于电脑上。 考查一般疑问句。No, there won’t不，不会；Yes, there will是的，会的；Yes, they will是的，他们会；No, they won’t不，他们不会。根据“Will there be less paper?”可知，此处肯定回答为Yes, there will；否定回答为No, there won’t。根据“Books will only be on computers.”可知，书籍将只存在于电脑上，因此将会有更少的纸，因此用肯定回答。故选B。 6．—How soon will we get the offer from a new high school？ —_____ about two months． A．In B．For C．Among D．During 【答案】A 【详解】句意：——我们什么时候能得到一所新高中的录取通知书？  ——大约两个月后。A. In在……里或用在时间前；B. For为；C. Among 在……中；D. During在……期间。how soon意为“还要多久”常用在一般将来时态的句子中，其答语通常是“in + 一段时间”。故选A。 7．______people came to Wuhan during May 1st. A．Hundred B．Hundred of C．Hundreds of D．Ten hundreds 【答案】C 【详解】句意：数百人在5月1日来武汉。 考查数词。hundred意为“百”，其前有基数词表示具体数量时，hundred用单数，所以排除D；表示不具体的数以百计的数量时，在hundred后加of，hundred用复数，故选C。 【点睛】类似的大数表达还有thousand, million, billion等，其前有基数词表示具体数量时，都用单数；其前没有基数词，只表示“数以千计/数百万/数十亿”时，与of连用，用复数形式。 8．—I think drinking milk every morning is good ______ our health. — Yes. I agree ______ you. A．to; to B．with; to C．at; with D．for; with 【答案】D 【详解】句意：——我认为每天早上喝牛奶有益于健康。——是的。我同意你的观点。 be good at擅长于；be good for对……有好处；agree with表示同意某人或某人的意见、想法、分析、解释等 (即持同一观点)。agree to主要用来表示一方提出一项建议、安排、计划等，另一方同意协作。所以选D。 9．—Jeff, ________ people ________ in the sea in 200 years? —Maybe. Scientists are looking for answers. A．did; live B．are; living C．will; live D．do; live 【答案】C 【详解】句意：——杰夫，200年后人们会生活在海里吗？——也许吧。科学家正在寻找答案。 考查一般将来时。根据“…in the sea in 200 years?”可知，句子应使用一般将来时态，其结构为“will+动词原形”。故选C。 10．— Do you think _________ Tom will be in five years? — I think he will be a computer programmer. A．how B．what C．when D．which 【答案】B 【详解】句意：——你认为汤姆五年后会成为什么？——我认为他会成为一名程序员。 考查宾语从句的引导词。how怎么；what什么；when何时；which哪一个；根据“I think he will be a computer programmer.我认为他会成为一名程序员。”可知，此处是在询问职业，因此使用what。故选B。 二、单词拼写 11．The (build) in the big city are tall and modern. 【答案】buildings 【详解】句意：这座大城市的建筑高大而现代。分析句子结构可知，此处用名词形式，作主语，building“建筑物”，此时为可数名词，根据空后的“are”可知，此处用复数形式。故填buildings。 12．It’s a lot of fun (build) something on the sand. 【答案】to build 【详解】句意：在沙子上建造东西很有趣。根据“It’s a lot of fun...(build) something on the sand.”可知，此处是句型it’s a lot of fun to do sth.“做某事很有趣”，故填to build。 13．There will be (little) pollution in the future. 【答案】less 【详解】句意：将来会有更少的污染。根据“There will be … pollution in the future.”结合提示词与语境提示可知，此处应用形容词的比较级，little“少的”，其比较级为less“更少的”。故填less。 14．His father (not go) to that factory next week. He will work at home on the computer. 【答案】won’t go 【详解】句意：他父亲下周不会去那家工厂。他会在家用电脑工作。根据“next week.”可知，句子使用一般将来时，其结构为will+动词原形，此处应用否定形式。故填won’t go。 15．In summer, I like to go (swim) with my father. 【答案】swimming 【详解】句意：夏天，我喜欢和我父亲一起去游泳。动词短语go swimming意为“去游泳”，故填swimming。 16．Please write down your name on this piece of p . 【答案】(p)aper 【详解】句意：请在这张纸上写下你的名字。根据题意“Please write down your name”结合所给首字母提示可知，应用不可数名词paper，在句中作介词的宾语。故填(p)aper。 17．All the people all over the world love p and are against the war. 【答案】(p)eace 【详解】句意：全世界人民都热爱和平并且反对战争。根据“All the people in the world...and are against war”可知，反对战争，应是爱好和平。peace“和平”，名词。故填(p)eace。 18．There are lots of kites flying in the s . 【答案】(s)ky 【详解】句意：有许多风筝在天空中飞翔。根据“lots of kites flying”可知，风筝是在空中飞翔，结合首字母提示，sky符合句意。故填(s)ky。 19．There will be f jobs for people because more robots will do the same jobs as people. 【答案】(f)ewer 【详解】句意：人类的工作将会减少，因为更多的机器人将会做和人类一样的工作。根据“more robots will do the same jobs as people.”可知，机器人将做和人一样的工作，人的工作就会更少，此处是修饰可数名词jobs，应用fewer。故填(f)ewer。 20．In the future, there will be l fresh water because there will be more pollution in the sea. 【答案】(l)ess 【详解】句意：将来，由于海洋污染越来越严重，淡水资源将会越来越少。根据“more pollution in the sea”和首字母提示可知，淡水资源将会越来越少，“更少”应用形容词less，修饰名词water。故填(l)ess。 三、完成句子 21．I think there will be more trees.  (改为否定句) I think there be more trees. 【答案】 don’t will 【详解】句意：我想会有更多的树。原句是省略that的宾语从句，主句部分为I think，变否定要否定前移，即I don’t think，其余不变。故填don’t；will。 22．Will Lucy leave for London in three hours?  (作否定回答) . 【答案】No, she won’t 【详解】句意：露西三小时后动身去伦敦吗？原句是含有will的一般疑问句，否定回答用结构No, 主语+won’t；Lucy为女性，人称代词用she。故填No, she won’t。 23．Pollution will be more and more serious in the future. (改为同义句) There more pollution in the future. 【答案】will be 【详解】句意：将来污染会越来越严重。原题干“Pollution will be more and more serious”意为“污染将会越来越严重”，可以转换为there be句型，即“将会有更多的污染”；句子时态为一般将来时，其结构为there will be。故填will be。 24．Will there be more buildings in the future? (作肯定回答) . 【答案】Yes, there will 【详解】句意：将来会有更多的建筑吗？问句是there be句型一般将来时的一般疑问句，其肯定回答是“Yes, there will.”。故填Yes, there will。 25．Kids will study at home on computer. (改为否定句) 【答案】Kids won’t study at home on computers./Kids will not study at home on computers. 【详解】句意：孩子们将在家里用电脑学习。句中含有助动词will，改为否定句时，只需在will后加not，will not可缩写为won’t，句中其他成分保持不变。故填Kids will not/won’t study at home on computers. 一、完形填空 “Ladies and gentlemen, the time train has arrived at the terminal （终点）!” After the train had stopped, I realized that I had come to the 1 2035. Suddenly, I heard 2 calling my name. I turned around and found a robot waving to me. She told me that she would be my tour guide during the trip. “ 3 me and I will show you around the city!” she said. Lots of criss-crossing airlanes （纵横交错的空中车道）caught my eyes 4 I walked out of the train station. The robot explained that the new traffic system was designed by famous engineers and it had solved the traffic problems completely. I felt a little 5 then, so we made our way to a restaurant nearby. Just as I realized that there was no menu, a waiter began to 6 my body with a special instrument. It made me so scared that I jumped out of my seat. The robot told me to calm down and explained that the machine was able to find out 7 dish suits my body most. At the end of the tour, we went to an amusement park. Amazingly, there were no rides at all. 8 , everything was run through virtual reality （虚拟现实）. I put on a VR headset and tried the roller coaster. It was so real that I could 9 my clothes wet with sweat （汗）by nervousness. We finally returned to the train station. Just as I got on the train, I heard a familiar（熟悉的） 10 . I opened my eyes to see my mom standing over me. “Time to go to school now!” she said. 1．A．hour B．date C．month D．year 2．A．everyone B．no one C．someone D．anyone 3．A．Follow B．Lead C．Stop D．Teach 4．A．as long as B．in order that C．as soon as D．even though 5．A．hungry B．thirsty C．relaxed D．excited 6．A．look after B．take up C．look through D．pick up 7．A．whose B．which C．where D．when 8．A．Besides B．Also C．Anyway D．Instead 9．A．smell B．feel C．seem D．taste 10．A．sound B．noise C．voice D．ring 【参考答案】 1．D 2．C 3．A 4．C 5．A 6．C 7．B 8．D 9．B 10．C 【语篇解读】 本文讲述了作者坐着时光穿梭机来到2035年所看到的景象。 【详情解析】 1．句意：我意识到我已经到了2035年。 hour小时；date日期；month月；year年。“2035”是一个年份，故选D。 2．句意：突然，我听到有人叫我的名字。 everyone每个人；no one没什么人；someone某个人；anyone任何人。根据“Suddenly, I heard… calling my name”可知，是听到某个人在叫作者，肯定句用someone表示“某人”，故选C。 3．句意：跟着我，我将带你参观这座城市。 Follow跟随；Lead引导；Stop停止；Teach教。根据“I will show you around the city”可知，机器人让作者跟着它，故选A。 4．句意：我一走出火车站，无数纵横交错的空中车道吸引了我的目光。 as long as只要；in order that以便于；as soon as一……就……；even though尽管。根据“Lots of criss-crosing airlanes （纵横交错的空中车道）caught my eyes … I walked out of the train station”可知，是一出车站就发现了这个景象，故选C。 5．句意：我觉得有点饿了，所以我们去了附近的一家餐馆。 hungry饥饿的；thirsty渴得；relaxed放松的；excited兴奋的。根据“so we made our way to a restaurant nearby”可知，感到有点饿了，故选A。 6．句意：就在我意识到没有菜单的时候，一个服务员开始用一种特殊的工具检查我的身体。 look after照顾；take up占据；look through仔细查看；pick up拾起。根据“a waiter began to…my body with a special instrument”及“find out … dish suits my body most”可知，这个特殊的工具检查作者的身体，来看看身体最适合哪道菜，故选C。 7．句意：机器人让我冷静下来，并解释说机器能找出最适合我身体的菜。 whose谁的；which哪一个；where哪里；when何时。此处是宾语从句，此处是指哪一道菜最适合身体，故选B。 8．句意：相反，一切都是通过虚拟现实运行的。 Besides并且；Also也；Anyway不论怎样；Instead反而。“there were no rides at all”与“everything was run through virtual reality ”是相反的情况，故选D。 9．句意：它是如此真实，以至于我能感觉到我的衣服被紧张的汗水弄湿了。 smell闻起来；feel感觉；seem似乎；taste尝起来。根据“I put on a VR headset and tried the roller coaster”可知，带上虚拟头盔坐过山车，能感觉到衣服都被汗水弄湿了，故选B。 10．句意：我刚上火车，就听到一个熟悉的声音。 sound声音，大自然的一切声音；noise噪音；voice声音（人的声音）；ring铃声。此处指妈妈的声音，人的声音用voice，故选C。 二、阅读理解 A Technology is developing fast and it has become an important part of our life. Then what will the world be like in the future? 3-D food will be both delicious and nutritious (有营养的). We can use 3-D printers to print some basic materials. 1 And we can go further. Scientists believe that we just need to turn on a printer in the kitchens and then we can enjoy our favorite food whenever we like. 2 5G network will allow many more people to get information. Big companies like China Mobile and China Unicom will start to offer 5G. It is said that 5G promises download speeds 10 to 20 times faster than 4G. For example, we can download a film within just 1 second. But with a 4G network, it takes a few minutes. There will be much bandwidth (宽带) and we can get unlimited information. Underwater cities will provide more space. The earth is becoming more and more crowded. We may turn to underwater homes, which will be built as low as 15 kilometers below the sea. And the different temperatures at the different depths (深度) of the sea can be used to provide power for the homes. 3 For us common people on the earth, the dream of travelling around space will come true. In the coming years, spacecraft will be as popular as buses, trains and planes. We can leave our home and enter space to take an adventure (冒险). And even we will get used to living there. A robot will be a part of life. Robots can do many of the same things as we humans do like driving cars. But they will be used in other areas as well. They will be able to think. They can tell the difference between right and wrong. They can feel sadness or joy. When we are lonely, they can have a talk with us like real friends. 4 In a word, just as Jules Verne said, “Anything one man can imagine, other man can make real.” 11．According to the passage, which of the following statements about the future world is TRUE? A．3-D food will be easy to make but won’t taste good. B．With 5G, users will get only a little information. C．Underwater cities will provide more living space. D．A robot will do everything for us human beings. 12．What does the underlined word “unlimited” mean in Chinese? A．无限的 B．有限的 C．有用的 D．最迟的 13．Where can the sentence “Space tour will be a piece of cake.” be put? A．1 B．2 C．3 D．4 14．What can we infer (推断) from the passage? A．People will live a hard life in the future. B．Technology will make our future better. C．People will have no real friends in the future. D．Technology will make no difference to our future. 15．Where does the passage probably come from? A．A storybook. B．A film poster. C．A travel guide. D．A science magazine. 【参考答案】 11．C 12．A 13．C 14．B 15．D 【语篇解读】 本文主要讲述了科技对我们未来生活的影响，包括 3D打印食品技术、5G网络技术、水下城市、太空旅游以及机器人技术等。 【详情解析】 11．细节理解题。根据“Underwater cities will provide more space.”可知，水下城市将提供更多的空间。故选C。 12．词句猜测题。根据“There will be much bandwidth (宽带) and we can get unlimited information.”可知，此处是指未来将会有更多的宽带，我们可以获得无限的信息，因此划线的“unlimited”意为“无限的”。故选A。 13．细节理解题。根据“For us common people on the earth, the dream of travelling around space will come true..”可知，对我们地球上的普通人来说，太空旅行梦将会实现。而“Space tour will be a piece of cake.”是说太空旅行是很轻松的事。这两部分说的都是关于太空的，所以把它放在3处最合适。故选C。 14．推理判断题。通读全文可知，文章主要讲述了科学技术带来的改变，因此可推断科学技术能让我们的将来变得更好。故选B。 15．推理判断题。通读全文可知，文章主要是关于科学技术发展方面的，因此推断这篇文章可能来自科学杂志。故选D。 B Life in the future will be different. Many changes will happen. But what will the changes be? The population (人口) is growing fast. There will be many people in the world and most of them will live longer than people live now. Computers will be much smaller and more useful, and there will be at least (至少) one in every room. And computer studies will be one of the important subjects in schools then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel. Traveling will be much cheaper and easier. And many more people will go to other countries for holidays. There will be changes in our food, too. More land will be used for building new towns and houses for all the people. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe no one will eat it every day. Instead they will eat more fruit and vegetables. Maybe people will be healthier. Work in the future will be different, too. Robots will do dangerous and hard work. Because of this, many people will not have enough work to do. This will be a problem. 16．In the future there will be ______. A．much more fruit B．more people C．less vegetables D．less people 17．Every family will have at least a ______ in the future. A．robot B．cow C．TV set D．computer 18．In the future people don’t have to ______. A．work long hours B．work fast C．walk on foot D．eat meat 19．People may not eat ______ as much as they do today. A．fruit B．fish C．meat D．rice 20．One big problem in the future is that ______. A．many people don’t have to work B．many people will not be able to find work C．people have to work fast D．all the work will be done by robots 【参考答案】 16．B 17．D 18．A 19．C 20．B 【语篇解读】 本文是一篇介绍未来生活发生改变的说明文。人口增多，寿命增长，计算机更小巧，工作时间减少，娱乐时间增多，食物发生改变，人们越来越健康。机器人将会做更多的工作，而人类的工作却越来越少。 【详情解析】 16．题意：未来，将会有_________。细节判断题，根据文中语句“The population (人口) is growing fast. There will be many people in the world”理解可知。将来的社会将有更多的人口，故选B。 17．题意：在未来，每个家庭至少有一个_________。细节判断题，根据文中语句“Computers will be much smaller and more useful, and there will be at least (至少) one in every room.”理解可知。将来每个家庭至少要有一台电脑，故选D。 18．题意：未来，人们没有必要_____________。细节判断题，根据文中语句“People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel.”理解可知。人们的工作时间将会缩短，故选A。 19．题意：人们未来可能不想现在一样吃那么多的____________。细节判断题，根据文中语句“meat will be more expensive. Maybe no one will eat it every day. Instead they will eat more fruit and vegetables.”理解可知。或许人们将来不会天天都吃肉，故选C。 20．题意：未来的大问题是___________。细节判断题，根据文中语句“Because of this, many people will not have enough work to do. This will be a problem.”理解可知。很多人没有工作可做，故选B。 【点睛】做阅读理解题，首先要准确理解题意，然后根据题意和短文内容选出正确的答案。对于考查细节理解能力的题型，此类型题较简单，学生准确理解题意后，直接到文中找出答案。 三、短文填空 What will our world be like in 2200? Maybe no one knows. Because we never know what 21 (happen) in the future. But it is very interesting to make some predictions. Water 22 (become) as expensive as oil (油) because many rivers will dry up. We will have to save water and pay 23 (much) for clean water than before. Cities will be very big and crowded with people. There will be 24 (few) trees and more pollution. The environment will be in great danger. Each family 25 (have) a robot. You can ask it to do almost everything for you. It 26 (be) with you 24 hours a day. The robot 27 (look) like a human. It can talk with you and make you happy. You won’t know whether it is a human or a robot when you meet it. People will have 28 (little) time to work and more time to travel. The vehicles (交通工具) 29 (fly) freely in the sky because every vehicle will have wings. They 30 (take) you to any place. 【参考答案】 21．will happen 22．will become 23．more 24．fewer 25．will have 26．will be 27．will look 28．less 29．will fly 30．will take 【语篇解读】 本文是一篇记叙文，作者给我们描述了将来的生活。 【详情解析】 21．句意：因为我们永远不知道未来会发生什么。根据“in the future”可知，此处应用一般将来时，其结构是will do。故填will happen。 22．句意：水将变得和石油一样昂贵，因为许多河流将干涸。根据语境可知，此处应用一般将来时，其结构是will do。故填will become。 23．句意：我们将要必须节约用水，比之前为干净的水而支付更多。根据句中的than可知，此处为比较级，much的比较级为more。故填more。 24．句意：将会有更少的树木，更多的污染。根据后文的more可知，此处用比较级，few的比较级为fewer。故填fewer。 25．句意：每个家庭都将有一个机器人。全文为一般将来时，其结构是will do。故填will have。 26．句意：它会24小时和你在一起。全文为一般将来时，其结构是will do。故填will be。 27．句意：机器人将会看起来像人类。全文为一般将来时，其结构是will do。故填will look。 28．句意：人们将有更少的时间去工作，更多的时间去旅行。根据“more time to travel”可知，旅行的时间更多了，工作的时间会“更少”，little的比较级形式为less。故填less。 29．句意：交通工具将会在天空中自由飞翔，因为每种交通工具都有翅膀。全文为一般将来时，其结构是will do。故填will fly。 30．句意：它们将会带你去任何地方。全文为一般将来时，其结构是will do。故填will take。 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$