2026-2027学年人教版英语八年级上册Unit 1阅读还原（五选五）10篇单元练习

**基本信息** 聚焦阅读还原五选五题型，通过10篇旅行主题语篇，系统提炼逻辑衔接（总分/因果/转折）、上下文呼应等解题方法，强化语篇结构分析与信息匹配能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |旅行主题语篇|10篇（含建议、经历、说明文等）|逻辑衔接（总起句/过渡句）、上下文呼应（指代/因果）、题型特征（主题句/细节句）|语篇结构（总分/时序）→信息匹配→逻辑推理，融合语言能力与思维品质培养|

2026-2027学年人教版英语八年级上册 Unit1 阅读还原（五选五）10篇单元练习 序号 文章主要内容 1 本文围绕假期旅行展开，给出几条旅行省钱的实用建议。 2 本文讲述了2024年初，来自广西南宁的11名幼儿前往哈尔滨的研学旅行。 3 本文按照时间顺序介绍了明代著名地理学家、旅行家徐霞客的生平经历，涵盖他的学习历程、旅行探险生涯、相关著作成就以及身后其作品的流传情况。 4 本文为说明文，介绍挑选旅行目的地的规划步骤：罗列心仪地点、明确出行初衷、与同行人共同商议、制定出行预算。 5 本文主要讲述了假期对于学生生活的意义，并介绍了三种充分利用假期的方式：旅行、参加节日活动和爬山，最后总结了度过假期的核心在于享受时光。 6 本文介绍了度假的重要性，包括放松身心、学习新事物以及增进家人和朋友之间的关系。 7 本文主要讲述了美国男孩Harvey Sutton与其父母徒步走完阿巴拉契亚山道的经历，包括面临的困难、徒步过程中的细节以及Harvey的感受。 8 本文是一篇说明文，主要介绍了“工作度假”（workcation）这一概念——即工作与度假相结合的方式，分析了它对部分人的好处以及对他人的不利之处，最后指出因人而异。 9 本文是一篇说明文，主要介绍了迪拜的未来博物馆的外观形状、建造时间、设计理念、内部展览区域以及门票情况。 10 本文介绍了北京四合院的建筑结构、历史背景及其在现代社会中的发展，反映了这一传统建筑形式的文化意义。 （一） We often travel during our holiday. But traveling can be expensive. 1 Here is some useful advice. ·Make a careful plan before traveling. Choose the best time to travel and book tickets (票) or rooms as early as possible. You can use travel apps to help you look for the best prices. 2 ·Book a room that you like. 3 Will you just sleep there? If yes, you can find a room outside a city. ·Try not to buy food or drinks in attractions (景点). 4 You can take some food and drinks with you. If you want to enjoy delicious food, you can go to local (当地的) food streets or small restaurants in busy streets. · 5 It is good for your health, and it is also a good way to know more about the city and local life. Try some of the ways on your trip and you can have a great holiday with less money. A．How long will you stay in your room? B．That way, you can save a lot of money. C．Walk or ride bikes to go around a new place. D．They are usually expensive and not always healthy. E．There are some ways to save money when traveling. （二） In early 2024, a group of 11 lovely kids, aged from three to six and a half years old, from Nanning, Guangxi, went on a study trip to Harbin. 6 Everyone on the Internet just loved them. Every day, people followed their trips online, helping to “virtually babysit (虚拟照看)” them. People called them “little tangerines” because of their bright orange clothes. 7 . During their trip, the “little tangerines” tried delicious local food in Harbin and watched beautiful fireworks in the snow. 8 Wherever they arrived, the local people welcomed them with open arms. At China’s northernmost outpost (前哨) the kids proudly sang the national anthem (国歌) and saluted (敬礼) the border police. 9 They also visited China’s northernmost fire station. The firefighters made snowmen to make the “little tangerines” smile. 10 They were also thankful for all the support and care from people online and friends in northeastern China. At first, some parents were worried, but then they were happy to find that the kids adapted (适应) well and enjoyed themselves. 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。 A．These lovely kids were like little stars online. B．Another reason was that their hometown was famous for growing tangerines. C．The parents of these kids felt happy and relaxed. D．It was an important lesson of their educational trip. E．They got lots of warm welcome from the people they met. （三） Xu Xiake was born in Jiangyin, Jiangsu Province. He was a famous geographer, traveller and explorer in the Ming Dynasty. From an early age, Xu Xiake showed a great interest in learning. 11 Although he didn’t do well in the imperial examinations (科举考试) at the age of fifteen, Xu Xiake kept on studying. After his father’s death, Xu Xiake had to work for the family. When he was 22 years old, Xu Xiake started his journey as a traveller and explorer. 12 Lots of journeys had a bad effect (影响) on his health. That caused serious foot problems so that he couldn’t walk by the time he reached Yunnan. 13 However, he kept writing his notes about his travels. He finished the work known as The Travels of Xu Xiake. The work had more than six hundred thousand characters (字). 14 In the end, because of his bad health, officials in Lijiang sent him back to his hometown of Jiangyin. After coming back home, Xu Xiake did not stop his work on the travel notes. 15 However, his travel notes are still popular today. 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。 A．He studied different subjects. B．In Yunnan, Xu Xiake was in bad health. C．He spent most of his life travelling and exploring. D．He also spent time writing Gazetteer of Jizu Mountain. E．In 1641, Xu Xiake died at the age of fifty-four. （四） Do you like travelling on your holiday? A good destination (目的地) can make your travel fun and amazing, while a bad one will cause a lot of problems. 16 First, make a list of the top places you want to visit. It doesn’t matter if these places are villages or big cities. 17 If there are other people who will travel with you, ask them to do the same thing. Next, decide why you want to travel. 18 Or maybe you hope to explore ancient buildings and learn history? If you know why you want to leave home, it will be easy to choose a destination. Then, don’t rush into making a decision alone. 19 Spend some time talking about each place and why it would make a good destination. If you are travelling with old people, you may choose a place that is easy to get to. If there are kids in the group, you may choose a fun park or a museum. That way, everyone will have a great time! 20 Search online to see how much you’ll spend on trains or planes, and how much on hotels. This can help you choose the places you can afford (负担得起). A．At last, make a budget. B．So it’s important to take some time to plan. C．Do you wish for a peaceful day on the beach? D．Instead, bring everyone who will travel with you around a table. E．The important thing is that they catch your interest at first thought. （五） Holidays are like little gifts in our busy school life. 21 There are many fun ways to make the most of them, such as travelling, joining festivals, or climbing mountains. Travelling around is a great choice. You can visit a nearby city with your family. Walk through old streets, try local snacks like sweet candies or crispy pancakes (脆煎饼), and take photos of interesting buildings. 22 Even a short trip can teach you new things about different places and people. Joining festivals is a good way too. During holidays, there are often special festivals in towns or villages. You might see colorful parades (游行), listen to lively music, or join in games with other kids. 23 Climbing mountains is a wonderful way to get close to nature. Put on your comfortable shoes and take some water and snacks. Then start climbing with your parents or friends. 24 Maybe you can even see small animals like squirrels (松鼠). When you reach the top, the view will be amazing. You can see far and wide, and you’ll feel proud of yourself for making it. 25 No matter how you spend your holidays, the most important thing is to enjoy the time, try new things, and create happy memories. These moments will make your holidays special and unforgettable. A．It’s not just about going far. B．Holidays always bring us a lot. C．They give us time to relax and explore. D．Also, you may taste some special festival food. E．Along the way, you can see green trees and beautiful flowers. （六） Now, more and more people like traveling around. It’s becoming an important part of our lives. 26 When we are on vacation, we can relax and get away from our busy daily life. Schoolwork, housework, and problems from daily life can make us feel tired. 27 For example, we can just lie on the beach and enjoy the sun to relax. 28 We can visit new places, meet different people, and try new food. When we go to another country, we can learn about the different customs (风俗) and languages. This helps us know more and understand the world better. Another great thing about vacations is that they bring families and friends closer. 29 These good moments leave us perfect memories (记忆). These can help us learn more about each other. So, vacations are not just for having fun. 30 We should take vacations often to enjoy a happy life. 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。 A．They are good for our health, learning, and family. B．Taking a vacation is important for many reasons. C．Vacations also help us learn new things. D．However, a vacation gives us a break. E．Spending time together or having fun brings us wonderful moments. （七） 。 Harvey Sutton just finished hiking the Appalachian Trail with his parents last year. Hiking the Appalachian Trail is difficult. 31 It runs through the forests of the Appalachian Mountains and through 14 states of the United States. Second, hikers must carry everything they need, like tents, sleeping bags, food and water. Only one in four hikers can finish the difficult trip. 32 Harvey was just four when he started. 33 Every day, the family woke up around 5:30 a. m. and hiked about 16 kilometers. During his days on the trail, Harvey liked to use imagination. This helped him walk more quickly and have fun. 34 They all liked Harvey and called him “Little Man”. It took Harvey and his family 209 days to finish the hike. 35 He said, “I want to hike the Appalachian Trail again in the future!” A．Harvey really enjoyed the hike. B．First, the trail is about 3,500 km. C．But those didn’t stop Harvey Sutton and his family. D．And he celebrated his fifth birthday along the way. E．He made friends with other hikers on the trail. （八） Do you want a way to balance your work and time off? If the answer is yes, a workcation is what you need. You might wonder what it is. In fact, the word is from “work” and “vacation”. 36 It sounds kind of unusual, but it’s possible. A workcation gives you a chance to work in a relaxing place. For example, while you are sitting on the beach and enjoying the sun, you can read your emails or write down your new work plan on your smartphone. A workcation helps people too. 37 Then it’s easier for them to have new ideas, so they’ll do a better job. When people work and have fun at the same time, they hardly get bored. 38 Some people worry a workcation will turn into a real vacation. The work takes time. For them, they are under pressure (压力) when having fun. 39 If they spend more time working, such a vacation isn’t relaxing for them. They aren’t happy about it. A workcation is good for some people, but it is also bad for others. 40 How about you? Do you wish to take a workcation? 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺，内容完整。 A．However, not everybody likes a workcation. B．When people are not in the office, their minds are clear. C．Also, some people don’t think they can work carefully during a workcation. D．That’s because everybody works in different ways. E．It means you can take a vacation and do some work at the same time. （九） Look at the picture. This is the Museum of the Future (MOTF) in Dubai. 41 For others, it’s like a big eye. But one thing is certain: it has got people talking. With the help of computers and AI, the studio (工作室) Killa Design designed (设计) the special museum. Work on the MOTF project began in 2015. 42 The museum was not open to the public until February 2022. It was one of the most difficult projects. 43 According to its special shape, a member of the studio said the “ring” symbolizes (象征) what humans know today. The space in the middle of the “ring” symbolizes something that humans still don’t know. The design idea of this museum is “See the future, create the future”. 44 For example, there is an area where you can experience space travel, and there is also an area where you feel like you are in the Amazon rainforest. 45 Visitors need to pay about $40 to go into the museum. However, children under the age of 4 can visit it for free. A．It lasted for several years. B．For some people, it looks like a huge ring. C．Why was the museum built in such a special shape? D．The Museum of the Future welcomes people of all ages. E．There are different exhibition (展览) areas in this museum. （十） Walking in the hutongs of Beijing, you may come across a special kind of building. That is a Siheyuan. 46 Now it is also an important symbol of Beijing’s history and culture. Ancient Chinese people began to build this kind of building about 3,000 years ago, in the Western Zhou Dynasty. 47 And it has a yard in the middle. In the past, many families lived together in the Siheyuan. The yard was a place for neighbors to get together. They chatted and enjoyed the sunshine in the yard. 48 The houses in the Siheyuan are built in a certain order. 49 The old family members usually live there. They are wing-rooms in the east and west of the Siheyuan. The young family members live there according to their ages. 50 Designers and builders are developing them. The other houses try to make the Siheyuans more suitable for modern people to live in. Next time, when you come to Beijing, don’t forget to visit a Siheyuan. You are sure to have a special experience! A．The main house is in the north. B．Children could run and play games there. C．A Siheyuan has houses and walls on four sides. D．The Siheyuan is a part of traditional Chinese art of buildings. E．However, with the development of the city, the Siheyuans are out of date. 参考答案 题号 1 2 3 4 5 6 7 8 9 10 答案 E B A D C A B E D C 题号 11 12 13 14 15 16 17 18 19 20 答案 A C B D E B E C D A 题号 21 22 23 24 25 26 27 28 29 30 答案 C A D E B B D C E A 题号 31 32 33 34 35 36 37 38 39 40 答案 B C D E A E B A C D 题号 41 42 43 44 45 46 47 48 49 50 答案 B A C E D D C B A E 1．E 2．B 3．A 4．D 5．C 【导语】本文围绕假期旅行展开，给出几条旅行省钱的实用建议。 【详解】1．根据“We often travel during our holiday. But traveling can be expensive.”可知，前文提出旅行花费高这一问题，下文引出一些实用建议。E选项“ There are some ways to save money when traveling.”起到总起下文的作用。 2．根据“You can use travel apps to help you look for the best prices.”可知，使用旅行软件查找最优价格，这样做可以省下很多钱。B选项“That way, you can save a lot of money.”承接上文做法，说明该做法带来的结果。 3．根据“Will you just sleep there? If yes, you can find a room outside a city.”可知，后文针对住宿用途进行提问，本空应为关于住宿的问句。A选项“How long will you stay in your room?”为唯一疑问选项，与后文问句形式呼应。 4．根据“Try not to buy food or drinks in attractions.”可知，尽量不要在景点买食物饮品，本空解释不建议购买的原因。D选项“They are usually expensive and not always healthy.”说明景点饮食的弊端。 5．根据“It is good for your health, and it is also a good way to know more about the city and local life.”可知，该做法有益于健康，还能了解城市与当地生活。C选项“Walk or ride bikes to go around a new place.”对应后文描述的好处。 6．A 7．B 8．E 9．D 10．C 【导语】本文讲述了2024年初，来自广西南宁的11名幼儿前往哈尔滨的研学旅行。 【详解】6．下文提到“Everyone on the Internet just loved them”网上每个人都喜欢他们，因此表示他们是网上的小明星，A项“这些可爱的孩子像网上的小明星”与之呼应，符合语境。 7．上文“People called them ‘little tangerines’ because of their bright orange clothes.”解释了被称为“小砂糖橘”的一个原因，是他们的衣服颜色是橙色，B项“另一个原因是他们的家乡因为种植砂糖橘而出名”补充了他们被称为“小砂糖橘的”另一个原因，逻辑通顺。 8．下文提到“Wherever they arrived, the local people welcomed them with open arms.”无论他们走到哪里，当地的人们都张开双臂欢迎他们，因此表示他们受到了热烈的欢迎，E项“他们受到了遇到的人们的热烈欢迎”与下文内容一致，起到引出作用。 9．上文“At China’s northernmost outpost (前哨) the kids proudly sang the national anthem (国歌) and saluted (敬礼) the border police.”描述这些孩子唱国歌、向边防警察敬礼等爱国行为，因此这对孩子们来说是一次重要的教育，D项“这是一次重要的教育之旅的课程”与上文语境相符合。 10．下文提到“At first, some parents were worried, but then they were happy to find that the kids adapted (适应) well and enjoyed themselves.”父母从担心变为高兴，因此介绍父母的感受，C项“这些孩子的父母感到高兴和放松”概括了本段关于父母感受的主题。 11．A 12．C 13．B 14．D 15．E 【导语】本文按照时间顺序介绍了明代著名地理学家、旅行家徐霞客的生平经历，涵盖他的学习历程、旅行探险生涯、相关著作成就以及身后其作品的流传情况。 【详解】11．根据空前句“showed a great interest in learning”和空后句“Xu Xiake kept on studying”可知，此处应与学习有关。选项A“他学习不同的科目”符合语境，承接上下文的“学习”主题。 12．空前句提到“started his journey as a traveller and explorer”，空后句提到“Lots of journeys had a bad effect on his health”。选项C“他大半生都在旅行和探索”承接他开启旅程的设定，也为后文长途旅行损害健康的内容做铺垫。 13．前文提到他抵达云南时脚疾严重无法行走，B选项“在云南，徐霞客健康状况很差”承接上文的内容，和后文他坚持写旅行笔记的转折逻辑衔接自然。 14．本段主要介绍他的著作。空前句介绍了《徐霞客游记》，空后句提到“In the end…sent him back”。选项D“他还花时间写了《鸡足山志》”补充了另一部作品，符合本段介绍著作的语境，且发生在被送回家之前。 15．空前句说回家后未停止工作，空后句说“However, his travel notes are still popular today.”。此处需要一个表示人生终结的句子，以便与后文“his travel notes are still popular today”形成转折对比。选项E“1641 年，徐霞客去世，享年54岁”符合传记结尾的逻辑。 16．B 17．E 18．C 19．D 20．A 【导语】本文为说明文，介绍挑选旅行目的地的规划步骤：罗列心仪地点、明确出行初衷、与同行人共同商议、制定出行预算。 【详解】16．根据文章第1段“A good destination can make your travel fun and amazing, while a bad one will cause a lot of problems.”可知，目的地好坏影响很大，需要花时间计划，选项B承接前文正反对比，引出下文全部规划步骤，起到总起过渡的作用。 17．根据文章第2段“It doesn’t matter if these places are villages or big cities.”可知，此处强调地点的类型不重要，选项E承接上文列举地点的内容，说明挑选地点的核心标准。 18．根据文章第3段“Next, decide why you want to travel.”和“Or maybe you hope to explore ancient buildings and learn history?”可知，此处是通过问句列举旅行目的，选项C是问句，和后文问句构成并列，列举不同的旅行诉求，句式呼应。 19．根据文章第4段“Then, don’t rush into making a decision alone.”可知，此处建议不要独自决定，选项D承接前文否定句，给出正确做法，衔接后文集体讨论的内容。 20．根据文章第5段“Search online to see how much you’ll spend on trains or planes, and how much on hotels.”可知，此处涉及费用计算，属于预算环节，且位于最后一步，选项A用At last收尾全文，为本段中心句，总领预算相关内容。 21．C 22．A 23．D 24．E 25．B 【导语】本文主要讲述了假期对于学生生活的意义，并介绍了三种充分利用假期的方式：旅行、参加节日活动和爬山，最后总结了度过假期的核心在于享受时光。 【详解】21．根据“Holidays are like little gifts in our busy school life.”可推知，此处应进一步解释假期为何像礼物，即它能提供什么，选项C“They give us time to relax and explore.”符合逻辑，起到承上启下的作用。 22．根据上文“Walk through old streets, try local snacks like sweet candies or crispy pancakes, and take photos of interesting buildings.”可知此处是继续描述短途旅行的收获，选项A“It’s not just about going far.”符合逻辑，强调旅行的意义不在于距离远近。 23．根据上文“During holidays, there are often special festivals in towns or villages. You might see colorful parades, listen to lively music, or join in games with other kids.”可知此处是补充节日活动的其他内容，选项D“Also, you may taste some special festival food.”符合逻辑，用“Also”衔接，补充节日美食这一细节。 24．根据上文“Put on your comfortable shoes and take some water and snacks. Then start climbing with your parents or friends.”可知此处是描述爬山途中的所见，选项E“Along the way, you can see green trees and beautiful flowers.”符合逻辑，承接爬山过程，描写沿途风景。 25．根据下文“No matter how you spend your holidays, the most important thing is to enjoy the time, try new things, and create happy memories.”可知此处是总结假期的整体意义，选项B“Holidays always bring us a lot.”符合逻辑。 26．B 27．D 28．C 29．E 30．A 【导语】本文介绍了度假的重要性，包括放松身心、学习新事物以及增进家人和朋友之间的关系。 【详解】26．上文提到旅行已成为生活的重要组成部分，后文开始介绍度假的各类好处。B项“Taking a vacation is important for many reasons.”总述度假重要性的多个原因，引出下文具体阐述。 27．上文提到学业、家务和生活问题让人疲惫，下文举例说明可以在海滩上躺着晒太阳放松。D项“However, a vacation gives us a break.”中的however表示与前文“让人疲惫”的转折，指出度假能让人获得休息，引出下文放松的具体方式。 28．下文提到可以参观新地方、认识不同的人、尝试新食物以及了解不同风俗和语言。C项“Vacations also help us learn new things.”概括本段主题——度假帮助学习新事物，与下文具体内容形成总分关系。 29．上文提到度假让家人和朋友更亲近，下文说这些美好时刻留下完美回忆。E项“Spending time together or having fun brings us wonderful moments.”中的us指代前文的“families and friends”，说明共度时光带来的美好时刻，与下文“回忆”形成衔接。 30．上文提到度假不仅仅是玩乐，下文说应该经常度假享受快乐生活。A项“They are good for our health, learning, and family.”总结度假对健康、学习和家庭的好处，与前文“不仅仅是玩乐”形成递进，引出下文“享受快乐生活”的结论。 31．B 32．C 33．D 34．E 35．A 【导语】本文主要讲述了美国男孩Harvey Sutton与其父母徒步走完阿巴拉契亚山道的经历，包括面临的困难、徒步过程中的细节以及Harvey的感受。 【详解】31．根据“Hiking the Appalachian Trail is difficult.”以及后文“Second, hikers must carry everything they need”可知，后文出现Second，本句用First列举第一个困难，说明步道很长。选项B“首先，这条步道大约3500千米长”符合语境。 32．根据“Only one in four hikers can finish the difficult trip.”可知，前文说明这段旅途难度大，很少有人能走完，本句转折表示这些困难没有阻挡哈维一家。选项C“但这些困难没有阻挡哈维・萨顿和他的家人”符合语境。 33．根据“Harvey was just four when he started.”可知，他出发时四岁，徒步途中度过五岁生日，本句承接年龄相关内容。选项D“他还在途中过了五岁生日”符合语境。 34．根据后文“They all liked Harvey and called him ‘Little Man’.”可知，后文的They指代路上其他徒步者，本句说明他在路上结识其他徒步游客。选项E“他在路上和其他徒步者交了朋友”符合语境。 35．根据后文“I want to hike the Appalachian Trail again in the future!”可知，他未来还想再来，说明他十分喜欢这次徒步。选项A“哈维非常喜欢这次徒步旅行”符合语境。 36．E 37．B 38．A 39．C 40．D 【导语】本文是一篇说明文，主要介绍了“工作度假”（workcation）这一概念——即工作与度假相结合的方式，分析了它对部分人的好处以及对他人的不利之处，最后指出因人而异。 【详解】36．空前一句提到“workcation”这个词来源于“work”和“vacation”，空后一句说“听起来有点不寻常”。E选项“It means you can take a vacation and do some work at the same time.”是对该词定义的具体解释，承上启下，符合语境。 37．本段主要讲述“workcation”的好处，空后一句提到“这样他们更容易有新想法”，B选项“When people are not in the office, their minds are clear.”是产生新想法的原因，逻辑通顺。 38．上文讲述了“workcation”的定义和好处，本段开始讲述人们的担忧和压力，语意发生转折。A选项“However, not everybody likes a workcation.”起到了承上启下的转折作用，引出下文的负面观点。 39．本段继续列举不喜欢“workcation”的原因，C选项“Also, some people don’t think they can work carefully during a workcation.”以“Also”开头，表示递进关系，补充了另一个担忧（认为无法认真工作），与本段及上一段的负面主题保持一致。 40．前一句总述“workation对一部分人有益，对另一部分人不好”，D 选项“That’s because everybody works in different ways.”用于解释产生这种差异的根本原因，承接上文两种不同人群的感受，同时自然引出后文提问“How about you?”，逻辑闭环完整。 41．B 42．A 43．C 44．E 45．D 【导语】本文是一篇说明文，主要介绍了迪拜的未来博物馆的外观形状、建造时间、设计理念、内部展览区域以及门票情况。 【详解】41．第一段提到博物馆的外形引发人们讨论，选项B“For some people, it’s like a huge ring.”说明一些人觉得它像一个大环，引出下文“For others, it’s like a big eye.” (其他人的看法)，符合语境。 42．第二段提到项目于2015年启动，2022年2月才开放，选项A“It lasted for several years.”说明项目历时数年，符合语境。 43．第三段提到了博物馆的特殊形状及其象征意义，选项C“Why was the museum built in such a special shape?”提问“为什么建成这样特殊的形状”，引出整段关于博物馆的特殊形状及其象征意义，符合语境。 44．第四段举例馆内有太空旅行和亚马逊雨林体验等区域，选项E“There are different exhibition areas in this museum.”说明馆内有不同的展览区域，开头引出下文，符合语境。 45．第五段提到门票价格和儿童免费政策，空白处应说明博物馆欢迎所有年龄段的人，选项D“The Museum of the Future welcomes people of all ages.”符合。 46．D 47．C 48．B 49．A 50．E 【导语】本文介绍了北京四合院的建筑结构、历史背景及其在现代社会中的发展，反映了这一传统建筑形式的文化意义。 【详解】46．上文引出了四合院这一建筑，下文提到“现在它也是北京历史文化的重要象征”。选项D“The Siheyuan is a part of traditional Chinese art of buildings.”介绍了四合院的性质，与下文形成递进关系，符合语境。 47．下文紧接着说“并且中间有一个院子”。选项C“A Siheyuan has houses and walls on four sides.”描述了四合院的外部结构，与下文的内部结构共同构成了完整的布局介绍，逻辑连贯。 48．上文描述了邻居们在院子里聊天、享受阳光。选项B“Children could run and play games there.”进一步补充了院子里的活动场景，其中的“there”指代上文的“yard”，内容通顺。 49．下文提到“老年家庭成员通常住在那里”。根据四合院的传统居住习惯，长辈住正房。选项A“The main house is in the north.”指出了具体的房屋位置，下文中的“there”即指代正房，符合逻辑。 50．下文提到设计师和建造者正在开发它们，试图使其更适合现代人居住。这说明四合院面临了某种挑战。选项E“However, with the development of the city, the Siheyuans are out of date.”指出了面临的问题，与下文的改进措施构成“问题—解决”的逻辑关系 学科网（北京）股份有限公司 $