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Module 4 Life in the future 阅读理解（含解析）外研版七年级下册英语题型专项集训
It’s 2050. There are three robots in my home: Tina, Henry and Jim. Tina is my mum’s good helper. She is 40 cm tall. Two cameras (摄像头) are her eyes and two wheels (轮子) are her feet. She does cleaning at home. Our house is tidy because of her.
Henry is a smart robot. He can help us get information (信息). Dad loves him. Every morning, Dad asks him, “What’s the weather like today, Henry ” Henry will connect to the Internet and find the weather report soon. This morning, Henry told Dad, “It will rain today, Mr. Green. Please bring an umbrella with you.”
What does Jim do in my home He plays with me. Jim is good at playing chess. He always wins. He can also dance and play table tennis with me. Thank you, Jim.
With your help, I’m smart and strong.
1．Tina helps my mum ________.
A．cook meals B．choose beautiful clothes C．buy fruit D．clean the house
2．My dad loves Henry because Henry can ________.
A．play chess with him B．give him information C．dance with him D．play computer games
3．What can you learn from the passage
A．Tina looks like a dog. B．My dad goes everywhere with Henry. C．Jim can play table tennis. D．Jim can’t play chess.
①Will your school change a lot in the future What will your school life be like in 50 years
②When you get to the new school, you will find that there is no teacher speaking at the front of the classroom. There will be a big screen playing a video of the teacher. A classroom robot may walk around and help you with your problems. You can get the best teaching there. You will listen to the teacher for only 20 minutes. Then you will work in groups to solve problems together.
③You will have a special desk to keep your things. It can be like a fridge to keep your lunch and a microwave (微波炉) to warm it up. There will also be sofas to sit on when it is time to read a book.
④Your classroom will always be cool in summer and warm in winter. There is solar and wind power on the top of the building. Each room can keep at a comfortable temperature(温度).
⑤You can join in community(社区) life as part of your school life. If you need to learn about cooking and washing dishes, you can go home and spend time in the kitchen with your home robot. If you need to learn about selling things and talking with others, you can spend time in a shop or a market.
⑥The school in the future will be quite different, and it is sure to be a great place to stay in.
4．In Para.1 the writer uses _________ to start the passage.
A．examples B．numbers C．questions D．pictures
5．What can know from Para. 3&4
A．Who will teach in the classroom B．What will the classroom be like
C．How will the classroom be warm D．Why will students use special desks
6．We can read the passage in the _________ part of a magazine.
A．Future B．Health C．Problems D．Hobbies
7．Which is the structure(结构) of the passage
A．①/②/③④⑤/⑥ B．①②/③④/⑤⑥
C．①②③/④⑤⑥ D．①/②③④⑤/⑥
Welcome to life in 2045! You get up in the morning and look into the mirror(镜子). You look like a 20-year-old. Because science finds good ways to keep people young and healthy, many people of your age could live to be 120. Look, you are not old at all.
When you get dressed, you say to your shirt, “Turn red.” It becomes red in 2045!
On the way to the kitchen, you want to call a friend. Your phone is by the window because it gets its energy from the sun. But you don’t need to pick up the phone. You can just touch(触摸，碰) your jacket to make the call.
It’s breakfast time. You reach for the milk, but your fridge says, “Don’t drink that!” It knows the milk is old, and tells the supermarket to send you a new bottle. Ten minutes later, it is sent by a drone(无人机).
When you leave for work, lights turn off by themselves. Your home goes into “see” to save energy. In 2045, cars drive themselves, so you just tell your driverless car where to go.
Will all this come true Perhaps the future is much closer than we think.
8．Why do people look young in the future
A．Because mirrors keep them young.
B．Because life in 2045 is interesting.
C．Because people can live up to 60.
D．Because scientists make it happen.
9．In Paragraph 4, what does the underlined word “It” refer to(指代)
A．The milk. B．The fridge. C．The drone. D．The supermarket.
10．Which of the following is true about the life in 2045
A．Things at home are much smarter.
B．People never get old or sick.
C．Driverless cars need no instructions(指令).
D．Phones don’t use any energy.
What will our life be like in the future Let’s learn about some of the cool things in the future.
CARSOur car will be another home for us. The room will be very comfortable. We will free our hands when we travel in a car. So, we can drink a cup of coffee in our car when we feel tired. And we can travel anywhere by car, not only over land, but also over the sea.
ROBOTSIn the future, everyone will have a robot. The robots will have different shapes (形状). Some will look like people and others will look like animals. When we go out, we can take a small robot with us. The robot will tell dangerous things so that we will be safe.
CLOTHESClothes won’t just be for wearing in the future. They can even give direction. That is to say, if we want to go somewhere, our clothes will take us there. And we won’t need to wash the clothes at all. What’s more, they can charge (给……充电) phones.
11．How many cool things are mentioned (提及) in the passage
A．2. B．3. C．4. D．5.
12．Who will drive when we travel in the future
A．We ourselves. B．Our driver. C．Our car. D．Our family.
13．What will the clothes do in the future
A．They will give us a call. B．They will show us the way.
C．They will play games with us. D．They will do some housework for us.
14．According to the passage, which of the following is TRUE
A．We can drive our cars over the sea. B．Every family will keep an animal.
C．People won’t wear any clothes at all. D．Robots will come in different colours.
15．From which section (版面) of the newspaper can we read this article
A．History. B．Fashion. C．Sports. D．Science.
阅读下面短文，请从A、B、C、D四个选项中选出最佳选项。
Hi, everyone! I’m Tony. I’m 13 years old. What do you do with a computer during your free time Playing computer games or searching for information For me, I have a computer at school, and at home I have a computer, too. I spend most of my free time in front of my computers, but I don’t play computer games, visit websites or watch films. I learn the computer coding(编程) on the computer. I have a computer coding lesson on Saturday morning. I think it’s difficult but fun.
I have good news to tell you. Our country plans to have a computer coding lesson for primary and middle school students to help them learn about information technology(信息技术). Our IT course will include coding in the future(将来). The IT teacher can teach us the computer coding at school. I hope the day will come soon.
16．How many computers does Tony have
A．One. B．Two.
C．Three. D．We don't know.
17．Tony uses the computer to ________.
A．watch films B．play computer games
C．learn the computer coding D．visit websites
18．When does Tony have a computer coding lesson
A．On weekdays. B．On the weekend.
C．On Saturday morning. D．On Sunday morning.
19．The underlined word “them” refers to “________”.
A．computer coding lessons B．primary and middle school students
C．IT teachers D．IT courses
20．In which subject can we learn the computer coding at school in the future
A．Science. B．IT. C．Art. D．P.E.
At 10 a.m. we go to the music room for the first lesson of the day. My friends and I sing our favorite songs. After music class, it’s time to go to the computer room. The teacher teaches us some new computer games. Then it is time for lunch. There is an “English Day” in the dining hall, so we talk in English and eat English food. Then I have some ice cream. School food is really good. After lunch I go to the gym for sport. A famous basketball player teaches us how to play basketball. I think I do it very well. But football is my number one game. Then we go to the school cinema. We watch Jurassic Park to help us with our homework on dinosaurs. After the film it is time to get on the school bus and go home. I have some noodles after I get home. Then I do my homework and read Harry Potter. What a happy dream school day!
21．The boy has ________ after he eats English food.
A．chicken B．hamburger C．ice cream D．Egg
22．The first lesson is ________.
A．Music B．Art C．Football D．Basketball
23．The film is ________.
A．Harry Potter B．Jurassic Park C．Mickey Mouse D．Who moved my Cheese
24．The boy has P.E. lessons ________.
A．on the road B．in the playground C．in the gym D．at home
25．The boy’s basketball coach is ________.
A．the boy himself B．a policeman C．a famous basketball player D．a common teacher
Can you imagine building a house with your own sweat（汗）tears and even blood This is what astronauts（宇航员）might do on Mars（火星）in the future.
Scientists at the University of Manchester, UK, have made a new type of brick（砖）. It is made from human blood, urine（尿液）, sweat, tears and simulated Mars soil（模拟火星土）. The protein（蛋白质）from human bodies is like the “glue”. It holds the soil together. Scientists say it’s 300 percent stronger than bricks we use today.
Why do we need to do this Well, if we want to build houses on Mars, we need lots of bricks. But it costs 13 million yuan to send just one brick to Mars. So scientists are thinking: maybe we could use something in our bodies!
Scientists say that six astronauts could make 500 kilograms of such bricks in just two years. Later they can build bigger houses for more astronauts to go there and live. Together, they can build even more houses!
26．What did scientists at the University of Manchester do
A．They made a new type of brick.
B．They built a house to keep astronauts’ sweat and tears.
C．They found a new type of brick on Mars.
27．The new brick is made from ______.
A．human blood, urine and simulated Mars soil
B．human blood, urine, sweat, tears and simulated Mars soil
C．human blood, sweat and simulated Mars soil
28．What does the word “glue” in Paragraph 2 mean
A．细菌 B．胶水 C．支架
29．Why did scientists make this new kind of brick
A．To build houses for poor people. B．To make good use of human bodies. C．To build houses on Mars.
30．What can we learn from the last paragraph
A．Astronauts need 500 kg of bricks to build a house.
B．People may be able to live on Mars in the future.
C．It will take 2 years to build a house on Mars.
Josh Hi, there! Can you help me I’m doing a project at school. The title is ‘Will life be better in 2200 ’ What do you think Thanks for your ideas.
Comments(评论)
Mary Hi Josh! I think life will be great. People will live in ‘smart houses’. A computer will control the temperature, the lights, everything! A ‘smart’ mirror in the bathroom (that’s right, it’s a mirror with computer!) will check your health. And guess what Robots will cook and do the housework.
Faith Will life be different in 100 years Yes, it will. Will life be better No, it won’t! Climate (气候) change will cause a lot of big problems. Some animals will disappear. Maybe life won’t be easy for most people. They won’t have food and water.
Jack Hi Josh. Life will be better in 2200 in space! People will live on the Moon and Mars in special cities. They will grow food and send it to the Earth in a huge spaceship. Space stations will control the climate! They will also be holidays on space! How cool is that!
Elliot Well, Josh, the good news is…there won’t be any schools! Students will have lessons at home on their computers. The bad news is… teachers will still give us homework in the future!
31．Josh’s project is about ________.
A．life in the future B．modern cooking
C．new sports D．climate change
32．Who thinks life will NOT be better
A．Mary. B．Faith. C．Jack. D．Elliot.
33．According to Jack, what can control the climate
A．The Moon B．The Mars C．The Earth D．The space station
34．What topic (主题) does Elliot talk about
A．News. B．Homes. C．Studies. D．Earth.
35．We can read this article ________.
A．in a sports magazine B．in a story book
C．on the internet D．in a textbook
Nowadays, people are getting richer and richer. However, what will life be like in the future Have you imagined that
In the future, we won’t have to change many clothes every day. We will wear a kind of special clothes. We can be warm when we feel cold and be cool when we feel hot. They will have many beautiful colors. We can change the color we like any time.
In the future, there are more and more kinds of food we can choose. They will be much more delicious than now. They will not be expensive. We can buy them with little money. Isn’t it wonderful
In the future, all of us will live in beautiful houses. It can move anywhere. When we want to change the place we live, it will make it without any trouble.
In the future, we won’t have to go to work by bus or by bike. Everyone will have a small but useful plane. We can go anywhere we like by plane. How great life will be!
In the future, maybe each family will have at least a robot. Mothers won’t be busy with housework, so they won’t be tired. When we feel bad, we won’t have to go to hospital to see a doctor. The teachers won’t need to go to school to work because they can teach students through World Wide Web.
Life in the future will be much more wonderful than now. I think it will come true.
36．People won’t have to change many clothes every day because ________.
A．clothes are very expensive B．people are very busy
C．people wear a kind of special clothes D．people enjoy easy life
37．In the future, houses will ________.
A．become bigger B．be movable C．be in space D．change colors
38．Each family will have at least one ________.
A．robot B．plane C．computer D．house
39．According to the passage, the author thinks life in the future will be ________.
A．worse B．more worrying C．more terrible D．more amazing
40．The passage talks about the following things in the future EXCEPT ________.
A．clothes B．food C．population D．traffic
It’s 2050. There are three robots in my home: Tina, Henry and Jim.
Tina is my mum’s good helper. She is 40 cm tall. Two cameras (摄像头) are her eyes and two wheels (轮子) are her feet. She does cleaning at home. Our house is tidy because of her.
Henry is a smart robot. He can help us get information(信息). Dad loves him. Every morning, Dad asks him, “What’s the weather like today, Henry ” Henry will connect to the Internet and find the weather report soon. This morning, Henry told Dad, “It will rain today, Mr Green. Please bring an umbrella with you.”
What does Jim do in my home He plays with me. Jim is good at playing chess. He always wins. He can also dance and play table tennis with me. Thank you, Jim. With your help, I’m smart and strong.
41．Tina helps my mum ________.
A．cook meals B．clean the house C．buy fruit D．choose beautiful clothes
42．My dad loves Henry because Henry can ________.
A．play chess with him B．dance with him
C．give him information D．play computer games
43．The underlined word “connect” means “ ________” in Chinese.
A．连接 B．断开 C．等待 D．想象
44．What can you learn from the passage
A．Tina looks like a dog. B．My dad goes everywhere with Henry.
C．Jim can’t play chess. D．Jim can play table tennis.
45．What’s the best title for the passage
A．We need to buy robots. B．Robots in my home.
C．Robots are useless. D．Robots help me be clever and strong.
Sarah, aged 10: I think we will find life on other planets.
Lisa, aged 11: There is life on other planets. I’d like to take my three cats with me and travel to space by spaceship (宇宙飞船).
Ricky, aged 9: I think if we all ride bikes, we will help fight pollution in the world. And maybe we can build a monorail (单轨铁路) to go around the city.
Carlos, aged 11: If New York City keeps going the way it is, things will be worse. The city will be more crowded, with more cars, worse air, more litter (垃圾), fewer open and green spaces. We need to take care of our city and make it better and cleaner.
Sabrina, aged 12: In the year 2050, my city, New York City, will be the best living place. People will keep their homes warm in a different but green way. For example, they will make use of solar power (太阳能). Many people will go to space camps to get ready for space living. In short, the future will change (改变) the way people live.
46．Both Sarah and Lisa ________.
A．are eleven years old
B．want to go to space
C．hope to travel to the space station
D．think there’s life on other planets
47．What does Ricky think is a good way to fight pollution
A．By riding bikes. B．By taking trains. C．By throwing less litter. D．By going to space camps.
48．What does Carlos care about in New York City
A．The life. B．The culture. C．The space. D．The environment.
49．Sabrina is ________ the future of New York City.
A．worried about B．hopeful about C．afraid of D．interested in
50．What is the passage mainly about
A．How we will live in the future.
B．What New York City will be like.
C．How the children see the future.
D．What life in New York City is like.
What will our homes be like in the future Here are some predictions about it.
Tell your home what to do anytime and anywhere.
Do you want to take a shower when you get home You will be able to let your water-heater (热水器) start heating up when you are still at work.
Your house may call you.
Did I turn off the oven Did I close the window Everyone may have a moment like that. But in the future, your home will check these for you.
Your house will plan your life.
In your home of the future, all of your devices (装置) can work together to make your life more comfortable. When you turn on the lights in the morning, your windows will open at the same time. If it is still dark after you get up, the lights will slowly turn off by themselves after the sun appears.
Dangers may appear.
Your home may have dangers. For example, it may get hacked (被黑客入侵). Maybe the hackers can hack into your computer or other devices. So you will have to be careful about your personal information.
51．What can you do on the way home in the future
A．Take a shower. B．Close the window.
C．Turn off the lights. D．Make the water-heater work.
52．What does the underlined word “check” mean in Chinese
A．躲避 B．检查
C．准备 D．设计
53．What will your life be like in the future according to the first three predictions
A．Very hard. B．Very dangerous.
C．More comfortable. D．Busier.
54．Which of the following is NOT true according to the text
A．You don’t need to worry if you forget to close windows in the future.
B．The lights will turn off by themselves when the sun comes out.
C．The hackers will come into your home only through the computer.
D．There might be some dangers about your home in the future.
55．What’s the best title for this text
A．Homes in the Future B．A Better World
C．Some Famous Predictions D．Some Useful Devices
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
参考答案：
1．D 2．B 3．C
【导语】本文主要是作者畅想了2050年家里会有3个机器人，分别介绍了3个机器人的分工。
1．细节理解题。根据“She does cleaning at home. Our house is tidy because of her.”可知，Tina帮助妈妈打扫房子。故选D。
2．细节理解题。根据“He can help us get information (信息). Dad loves him.”可知，Henry能帮助爸爸获得信息，所以喜欢Henry。故选B。
3．细节理解题。根据“He can also dance and play table tennis with me.”可知，Jim会打乒乓球。故选C。
4．C 5．B 6．A 7．D
【导语】本文介绍了未来的学校生活的情况。
4．细节理解题。根据“Will your school change a lot in the future What will your school life be like in 50 years ”可知，第一段是以提出问题的方式开始文章，故选C。
5．段落大意题。根据“You will have a special desk to keep your things.”以及“Your classroom will always be cool in summer and warm in winter.”可知，此处应是说教室的情况，故选B。
6．推理判断题。根据“Will your school change a lot in the future What will your school life be like in 50 years ”可知，文章是介绍未来的学校的情况，应该是在杂志的未来板块能看到，故选A。
7．篇章结构题。文章第一段以提问的方式开始文章，第二至五段具体介绍了未来学校的情况，第六段再次总结文章，属于总分总的结构，故选D。
8．D 9．B 10．A
【导语】本文主要介绍了人类2045年的生活。
8．细节理解题。根据“You look like a 20-year-old. Because science finds good ways to keep people young and healthy, many people of your age could live to be 120.”可知，因为科学发现了让人保持年轻和健康的好方法。故选D。
9．词句猜测题。根据“It’s breakfast time. You reach for the milk, but your fridge says, ‘Don’t drink that!’ It knows the milk is old, and tells the supermarket to send you a new bottle.”可知，但冰箱说：“不要喝那个！”它知道牛奶是旧的，所以it指的是fridge“冰箱”，故选B。
10．推理判断题。根据全文可知，2045年的时候，家里的各种设施，包括汽车都是智能的，所以选项A正确，故选A。
11．B 12．C 13．B 14．A 15．D
【导语】本文主要从汽车、机器人和衣服三个方面介绍了未来的生活。
11．细节理解题。根据“CARS”，“ROBOTS”及“CLOTHES”可知，共提及了三种很酷的东西。故选B。
12．推理判断题。根据“We will free our hands when we travel in a car.”可知，未来旅行时可以解放双手，推测是自动驾驶。故选C。
13．细节理解题。根据“They can even give direction.”可知，未来衣服可以指方向。故选B。
14．细节理解题。根据“And we can travel anywhere by car, not only over land, but also over the sea.”可知，可以在海上开车。故选A。
15．推理判断题。History历史；Fashion时尚；Sports运动；Science科学。通读全文可知，文章主要从汽车、机器人和衣服三个方面介绍了未来生活是怎么样的，所以可以在科学版面阅读这篇文章。故选D。
16．B 17．C 18．C 19．B 20．B
【导语】本文是一篇记叙文，主要介绍了Tony利用电脑学习编程，以及中国中小学生将来的信息技术课也会包含编程。
16．细节理解题。根据第一段“For me, I have a computer at school, and at home I have a computer, too.”可知，Tony在学校有一台电脑，在家里也有一台电脑。即Tony由两台电脑，故选B。
17．细节理解题。根据第一段“I learn the computer coding(编程) on the computer.”可知，Tony在电脑上学习计算机编程。故选C。
18．细节理解题。根据第一段“I have a computer coding lesson on Saturday morning.”可知，星期六上午Tony有一节计算机编程课。故选C。
19．词义猜测题。根据第二段“Our country plans to have a computer coding lesson for primary and middle school students to help them learn about information technology(信息技术)”可知，我国计划在中小学生中开设计算机编程课，帮助他们了解信息技术。由此可知“他们”指的是中小学生，故选B。
20．细节理解题。根据第二段“Our IT course will include coding in the future(将来).”可知，我们的IT课程将来会包括编程，故选B。
21．C 22．A 23．B 24．C 25．C
【导语】本文是一篇记叙文，作者以第一人称口吻介绍了自己理想中的学校生活。
21．细节理解题。根据“Then I have some ice cream.”可知，他吃了英式午餐后吃了冰淇淋。故选C。
22．推理判断题。根据“At 10 a.m. we go to the music room for the first lesson of the day.”可知，在上午十点整，我们去音乐教室上一天的第一节课，说明第一节课是音乐课。故选A。
23．细节理解题。根据“We watch Jurassic Park to help us with our homework on dinosaurs.”可知，我们观看电影《侏罗纪公园》来帮助我们做关于恐龙的作业。故选B。
24．推理判断题。根据“After lunch I go to the gym for sport. A famous basketball player teaches us how to play basketball.”可知，午餐过后，我去体育馆做运动。一位著名篮球运动员教我们打篮球，由此可知，是在体育馆上体育课。故选C。
25．细节理解题。根据“A famous basketball player teaches us how to play basketball.”可知，男孩的篮球教练是一位著名的篮球运动员。故选C。
26．A 27．B 28．B 29．C 30．B
【导语】本文主要介绍宇航员在火星上制造一种特殊的砖。
26．细节理解题。根据“Scientists at the University of Manchester, UK, have made a new type of brick（砖）. ”可知，科学家们制造出了一种新型的砖。故选A。
27．细节理解题。根据“It is made from human blood, urine（尿液），sweat，tears and simulated Mars soil（模拟火星土）”可知，由人类的血液，尿液，汗水，眼泪和模拟火星土壤。故选B。
28．词句猜测题。根据“The protein（蛋白质）from human bodies is like the “glue”. It holds the soil together.”可知，能使土壤保持在一起，所以应是胶水。故选B。
29．细节理解题。根据“Why do we need to do this Well, if we want to build houses on Mars, we need lots of bricks. But it costs 13 million yuan to send just one brick to Mars. So scientists are thinking: maybe we could use something in our bodies!”可知，应是在火星建造房子。故选C。
30．推理判断题。根据“Scientists say that six astronauts could make 500 kilograms of such bricks in just two years. Later they can build bigger houses for more astronauts to go there and live. Together, they can build even more houses!”可知，告诉读者将来人们可能住在火星上。故选B。
31．A 32．B 33．D 34．C 35．C
【导语】本文是三位学生给做有关“2100年的生活会更好吗”学校项目的Josh一些建议。
31．细节理解题。根据“The title is ‘Will life be better in 2200 ’”可知项目是关于未来生活的。故选A。
32．细节理解题。根据“Will life be better No, it won’t!”可知Faith认为未来的生活不会更好。故选B。
33．细节理解题。根据“Space stations will control the climate!”可知空间站将控制气候。故选D。
34．细节理解题。根据“there won’t be any schools...”可知她谈论的主题是学习。故选C。
35．推理判断题。本文是三位学生给做有关“2100年的生活会更好吗”学校项目的Josh一些建议，故文章可能出现在网上。故选C。
36．C 37．B 38．A 39．D 40．C
【导语】本文是作者对未来生活的想象。
36．细节理解题。根据“In the future, we won’t have to change many clothes every day. We will wear a kind of special clothes”可知，因为人们将穿一种特殊的衣服。故选C。
37．细节理解题。根据“In the future, all of us will live in beautiful houses. It can move anywhere.”可知，在未来，房子将是可移动的。故选B。
38．细节理解题。根据“In the future, maybe each family will have at least a robot.”可知，在未来，也许每个家庭都会至少有一个机器人。故选A。
39．细节理解题。根据“Life in the future will be much more wonderful than now. I think it will come true.”可知，作者认为未来的生活会更精彩。故选D。
40．细节理解题。根据“In the future, we won’t have to change many clothes every day.”，“In the future, there are more and more kinds of food we can choose”和“In the future, we won’t have to go to work by bus or by bike.”可知，文章谈论了衣服、食物和交通，没有人口，故选C。
41．B 42．C 43．A 44．D 45．B
【导语】本文主要是作者畅想了2050年家里会有3个机器人，分别介绍了3个机器人的分工。
41．细节理解题。根据“She does cleaning at home. Our house is tidy because of her”可知，Tina帮助作者的妈妈打扫房子，故选B。
42．细节理解题。根据“Henry is a smart robot. He can help us get information”可知，因为Henry可以给爸爸提供信息，故选C。
43．词义猜测题。根据“Henry will connect to the Internet and find the weather report soon.”可知，连接到网络上，然后很快就找到了天气预报，所以划线部分表示“连接”，故选A。
44．细节理解题。根据“He can also dance and play table tennis with me.”可知，Jim可以打乒乓球，故选D。
45．最佳标题题。根据“It’s 2050. There are three robots in my home”可知，本文主要是作者畅想了2050年家里会有3个机器人，分别介绍了3个机器人的分工，所以B选项“我家里的机器人”符合，故选B。
46．D 47．A 48．D 49．B 50．C
【导语】本文主要介绍了几个青少年认为将来将会是什么样子、将会发生什么等等，包含了将来的城市和居住环境、将来太空的发展、将来的交通等等。
46．细节理解题。根据“Sarah, aged 10: I think we will find life on other planets.”和“Lisa, aged 11: There is life on other planets.”可知，两个人都认为在其他行星上有生命存在。故选D。
47．细节理解题。根据“Ricky, aged 9: I think if we all ride bikes, we will help fight pollution in the world. ”可知，里基认为如果我们都骑自行车，那么我们将会帮助减少污染。故选A。
48．细节理解题。根据“The city will be more crowded, with more cars, worse air, more litter (垃圾), fewer open and green spaces.”可知，Carlos描述的城市的将来是，更加拥挤、有很多的车辆、更差的空气，更多的垃圾，更少的开放绿地，这些都是和环境有关的事项。故选D。
49．细节理解题。根据“Sabrina, aged 12: In the year 2050, my city, New York City, will be the best living place.”可知，Sabrina认为将来的纽约将会是最适宜居住的地方，她对于纽约的将来充满希望。故选B。
50．主旨大意题。本文主要介绍了几个青少年认为将来将会是什么样子、将会发生什么等等，包含了将来的城市和居住环境、将来太空的发展、将来的交通等等。故选C。
51．D 52．B 53．C 54．C 55．A
【导语】本文主要介绍了未来的家。
51．细节理解题。根据“You will be able to let your water-heater (热水器) start heating up when you are still at work.”可知当你还在工作的时候，你可以让热水器开始加热。故选D。
52．词义猜测题。根据“Did I turn off the oven Did I close the window Everyone may have a moment like that. But in the future, your home will check these for you.”可知你的家会帮你检查你有没有关烤箱，有没有关窗户，故划线部分意为“检查”。故选B。
53．推理判断题。根据“Tell your home what to do anytime and anywhere”“Your house may call you”以及“Your house will plan your life”可知在将来，你可以随时随地告诉你的家去做一些事，你的家可以给你打电话，也可以计划你的生活，由此可推知未来的生活会非常舒服。故选C。
54．细节理解题。根据“Maybe the hackers can hack into your computer or other devices”可知黑客可以侵入你的电脑或其他设备。故选C。
55．最佳标题题。本文主要介绍了未来的家，以选项A“未来的家”为标题最合适。故选A。
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