Unit 7 The Internet（B卷·单元测试卷）-《英语 基础模块1》（高教版2023版）《同步单元AB卷》（原卷版+解析版）

编写说明：本套【安徽专用】《同步单元AB卷》紧扣《英语 基础模块1》（高教版2023版）教材，以教材单元为基准精准覆盖核心考点，并紧密贴合安徽省真题题型。A卷为考点梳理卷，侧重考点分层突破；B卷为单元测试卷，强化综合能力检测，助力师生高效把握区域教学重点，提升应试能力与知识应用水平。 本卷是Unit 7 The Internet的单元测试卷，主要考查词汇、词组、句式句型和情景交际功能话题表达法。 Unit 7 The Internet B卷·单元测试卷 考试时间：40分钟 满分：60分 班级 姓名 学号 成绩 一、选择填空1-15题（每小题2分，共30分） 1.Dad is watching TV so l can't______ on my studies. A. get B. take c. put D.concentrate 2. It's a good habit to_______your lessons out of class often. A. go over B. go after C. go through D. go on 3. I'm a little bored with him, because he______always_______me some boring questions. A./; asks B.is; ask C.is; asking D. /; asking 4. I can't catch up with the fashion because the clothes style_______all the time. A. has changed B. changed C.is changing D. is changed 5..Life in a_____city will be safer, greener and more convenient. A. clever B. bright C. smart D. wise 6.We are doing a_______about mobile phone addiction. A. plan B. poster C. survey D. job 7.Sarah ________ a blue silk dress for the party tonight, and she is busy ________ her little brother. A．puts on; wearing B．wears; to put on C．is wearing; dressing D．dressed; to wear 8.Not only the government but also we the citizens ________ actively to fight against pollution at present. A．is working B．are working C．were working D．was working 9.Hurry up. The plane _________. A．takes off B．will took off C．is taking off D．took off 10.I make sure they ________ soon. A．are coming back B．come back C．came back D．have come back 11.While we _________ problems, we should try our best to find ways to solve them. A．faces B．will face C．are facing D．have faced 12.Look! The girl who ______ with John is my sister. A．chats B．to chat C．is chatting D．chatted 13.—You are really busy! —Yes, I must complete this week’s task. I ________ for Beijing next week. A．leave B．left C．am leaving D．leaving 14.--________do you surf the Internet? --Almost every day. A. How long B. How often C.How much D. How soon 15.—Where is Mary? I can’t find her. —She ________ tomorrow’s competition at home. A．prepares B．prepared for C．prepare D．is preparing for 二、阅读理解16-30题（每小题2分，共30分） A With the rapid development of science and technology, many apps have been coming out, bringing great convenience to us. Teenagers are experts in learning new things. How are today’s students making good use of apps? The Youdao Dictionary improves my study efficiency (效率). Whenever I meet with new words or expressions, it takes me only a few seconds to know their meanings and usages, saving me a lot of time. Also, it offers both American and British pronunciation of a word, giving it another advantage over the traditional dictionary. ——Li Weihe, a 14-year-old from Zhejiang When it comes to communication apps, I think WeChat would be the first choice because it is user-friendly. I can send voice messages to friends directly. It also helps me with my study, where I can upload my homework and English videos to my teachers. Meanwhile, WeChat Moments provide me with an opportunity to take a peek at others’ lifestyle and share the happiness. ——Wang Lulu, a 15-year-old from Tianjin I love using TikTok.It is an app which is often seen as a time waster, but actually, the short video app helps me a lot. I’ve been following a TikTok account, which summarizes all the important points of my maths. I watched livestreaming classes and spent some time going over the important notes before exams. I got a high mark in the recent maths exam. ——Ma Xingyu, a 14-year-old from Hebei 16．Li Weihe loves using the _______ to improve the study efficiency. A．Youdao Dictionary B．WeChat C．TikTok D．English videos 17．Who thinks WeChat is user-friendly? A．Li Weihe. B．The teacher. C．Ma Xingyu. D．Wang Lulu. 18．According to the text, TikTok can help _______. A．send voice messages B．watch livestreaming classes C．know the usages of new words D．upload homework to teachers 19．The three teenagers all think that these apps are _______. A．harmful B．special C．useful D．dangerous 20．The text is written to tell _______. A．how teenagers make good use of the apps B．teenagers spend too much time on the apps C．how to go over lessons with the help of the apps D．the ways of keeping teenagers away from the apps B When you wanted to buy something in the past, what would you do? You would go out and buy them in a store or a supermarket. But now in the 21st century, there is a new way to do it—that is to buy things online. How incredible, isn’t it? There are many good reasons to shop online. First of all, it is convenient. When you want to buy something, you do not need to go out but sit at home and look through your smartphone. Then you choose what you want and pay with your smartphone. Shopping online can help you save lots of time and energy. Second, there are much more goods online that you have never seen in the stores. For example, some books printed several years ago might not be sold in the stores, but you can buy them online! Finally, thanks to the improvement in technology, shopping online has become safe. You can check the information of the owners before you decide to buy and pay for the goods. You can make payments online and you don’t need to worry that your information may be stolen. If you want to enjoy shopping, you can choose online shopping to get what you want. 21．When you want to buy something in the past, you would buy them in a(n) _________. A．online shop B．bookstore or library C．store or supermarket D．park or museum 22．What does the underlined word “incredible” in Paragraph 1 mean in Chinese? A．不可能的 B．不可思议的 C．难以接受的 D．离谱的 23．What’s the advantage of online shopping? A．It saves time and energy. B．There are more products for you to choose. C．You can check the information of the owners. D．All of the above. 24．Shopping online has become safe because of _________. A．the full range of goods B．the good quality of smartphones C．the diversity of information D．the improvement in technology 25．What can you do before you decide to buy and pay for the goods online? A．You can go to the offline shops to buy. B．You can check the information of the owners. C．You can buy it the next day. D．You can give your information to the owners. C Today, an increasing number of people are always looking at their mobile phones with their heads down. These people are called the “Heads-down Tribe (低头族)”. Are you a heads-down tribe member? Heads-down tribe members now can be seen everywhere. More and more traffic accidents are happening because drivers use mobile phones when they are driving. In order to make drivers pay more attention to driving, some new traffic rules have been made. For example, heads-down tribe members who use mobile phones while driving will be fined ¥200. As we can see above, using mobile phones may cause accidents and even cost money. Besides, more and more interesting things happen to the “Heads-down Tribe”. According to a piece of interesting TV news, a man in America kept using his mobile phone on his way home. Suddenly, he bumped (撞上) into a big lost bear. When he lifted his eyes from the phone, he was so scared that he ran away as quickly as possible. Another fact is that we can often see people in the restaurant eating face to face but looking at their own mobile phones. It’s strange that they don’t talk to the ones who sit opposite to them during the meal. Some of them even have fun communicating with others on the phone all the time. Mobile phones are helpful and necessary tools for modern life. Are mobile phones good or bad? It depends on how people use them. Let’s be “healthy” users and try not to be the “Heads-down Tribe”. 26．Who are called the “Heads-down Tribe” according to the passage? A．People who are always looking for something with their heads down. B．People who are always thinking with their heads down. C．People who are always sad with their heads down. D．People who are always looking at their mobile phones with their heads down. 27．What will happen to heads-down tribe members if they use mobile phones while driving? A．They will be given ¥200. B．Their phones will be taken away. C．They will be fined. D．Their driving license will be taken away. 28．Where did the American probably bump into the bear? A．In the street. B．At a zoo. C．In his house. D．In the mountains. 29．When heads-down tribe members eat in a restaurant, ________. A．they talk to the strangers all the time B．they don’t talk to the people who sit opposite C．they eat food all the time D．they don’t use their mobile phones 30．What is the main idea of the passage? A．We shouldn’t use mobile phones any more. B．We should use mobile phones right. C．Let’s try to be the “Heads-down Tribe”. D．Mobile phones are helpful and necessary. 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ 编写说明：本套【安徽专用】《同步单元AB卷》紧扣《英语 基础模块1》（高教版2023版）教材，以教材单元为基准精准覆盖核心考点，并紧密贴合安徽省真题题型。A卷为考点梳理卷，侧重考点分层突破；B卷为单元测试卷，强化综合能力检测，助力师生高效把握区域教学重点，提升应试能力与知识应用水平。 本卷是Unit 7 The Internet的单元测试卷，主要考查词汇、词组、句式句型和情景交际功能话题表达法。 Unit 7 The Internet B卷·单元测试卷 考试时间：40分钟 满分：60分 班级 姓名 学号 成绩 一、选择填空1-15题（每小题2分，共30分） 1.Dad is watching TV so l can't______ on my studies. A. get B. take c. put D.concentrate 【答案】D 【详解】考查动词辨析。句意为“爸爸正在看电视，所以我不能集中精力学习”。get on表示“上车；进展”；take on表示“呈现；承担”；put on表示“穿上；上演”；concentrate on表示“集中精力于”，符合语境，所以选D。 2. It's a good habit to_______your lessons out of class often. A. go over B. go after C. go through D. go on 【答案】A 【详解】考查动词短语辨析。句意为“经常在课外复习功课是个好习惯”。go over表示“复习；仔细检查”；go after表示“追逐；追求”；go through表示“经历；通过”；go on表示“继续；发生”。根据“lessons”可知，这里说的是复习功课，所以选A。 3. I'm a little bored with him, because he______always_______me some boring questions. A./; asks B.is; ask C.is; asking D. /; asking 【答案】C 【详解】考查现在进行时。句意为“我有点烦他了，因为他总是问我一些无聊的问题”。be always doing sth.表示“总是做某事”，带有一定的感情色彩，常表示不满、抱怨等情绪。这里表示对他总是问无聊问题的不满，所以用is always asking，选C。 4. I can't catch up with the fashion because the clothes style_______all the time. A. has changed B. changed C.is changing D. is changed 【答案】C 【详解】考查现在进行时。句意为“我赶不上时尚了，因为衣服的款式一直在变化”。根据“all the time”可知，句子要用现在进行时，表示动作一直在进行，其结构是“be + 动词的现在分词”，所以选C。A选项是现在完成时，强调过去发生的动作对现在造成的影响或结果；B选项是一般过去时，表示过去某个时间发生的动作或存在的状态；D选项是一般现在时的被动语态，不符合语境。 5..Life in a_____city will be safer, greener and more convenient. A. clever B. bright C. smart D. wise 【答案】C 【详解】考查形容词辨析。句意为“在智能城市生活会更安全、更环保、更方便”。clever表示“聪明的”，通常用来形容人；bright表示“明亮的；聪明的”；smart表示“聪明的；智能的”，常用来形容城市、技术等具有智能化的特点；wise表示“明智的；有智慧的”。这里说的是智能城市，所以选C。 6.We are doing a_______about mobile phone addiction. A. plan B. poster C. survey D. job 【答案】C 【详解】考查名词辨析。句意为“我们正在做一个关于手机成瘾的调查”。plan表示“计划”；poster表示“海报”；survey表示“调查”；job表示“工作”。根据“about mobile phone addiction”可知，这里说的是做关于手机成瘾的调查，所以选C。 7.Sarah ________ a blue silk dress for the party tonight, and she is busy ________ her little brother. A．puts on; wearing B．wears; to put on C．is wearing; dressing D．dressed; to wear 【答案】C 【详解】考查现在进行时和形容词短语。句意：萨拉穿着一件蓝色的丝绸连衣裙去参加今晚的聚会，她正忙着给她的小弟弟穿衣服。put on穿（强调动作，后接衣物）；wear穿（强调状态，后接衣物）；dressed给……穿衣（其后接人作宾语）。第一空：根据“Sarah … a blue silk dress for the party tonight”可知，萨拉正穿着蓝色丝绸连衣裙，强调状态，所以用is wearing；第二空：根据“her little brother”可知，后接人，“be busy (in) doing sth.”意为“忙于做某事”，是固定搭配，应用动名词词形dressing作介词宾语。故选C。 8.Not only the government but also we the citizens ________ actively to fight against pollution at present. A．is working B．are working C．were working D．was working 【答案】B 【详解】考查现在进行时。句意：不仅政府，而且我们市民们目前也在积极工作与污染作斗争。分析句子可知，“at present”表明时态是现在进行时，现在进行时的结构为“be+现在分词”，“Not only…but also…”连接两个并列主语时，谓语动词遵循“就近原则”，离谓语动词近的主语是“we the citizens”，意为“我们市民”，为复数概念，所以“be”动词用“are”。故选B。 9.Hurry up. The plane _________. A．takes off B．will took off C．is taking off D．took off 【答案】C 【详解】考查动词的时态。句意：快点。飞机就要起飞了。根据“Hurry up.”可知，飞机即将起飞，在这里可以用表位移的短暂性动词的现在进行时表将来，现在进行时结构为“am/is/are+ 动词的现在分词”。故选C。 10.I make sure they ________ soon. A．are coming back B．come back C．came back D．have come back 【答案】A 【详解】考查时态。句意：我确信他们很快就会回来。分析句子可知，“ they ... soon.”是一个宾语从句，主句“I make sure”的时态是一般现在时，从句时态不受限制；根据从句时间标志词“soon”可知，从句表的是将来的动作或行为，应用一般将来时，come back是短暂性动词短语，可用其现在进行时形式表将来，强调已安排好的近期动作，are coming back符合题意。故选A。 11.While we _________ problems, we should try our best to find ways to solve them. A．faces B．will face C．are facing D．have faced 【答案】C 【详解】考查动词的时态。句意：当我们面对问题时，我们应该尽我们最大的努力去寻找解决的方法。根据“While we … problems”可知，此处指“当我们正面临问题的时候”，句子描述的是现在正在进行的动作，应用现在进行时，主语是we，be动词应用are，故填are facing。故选C。 12.Look! The girl who ______ with John is my sister. A．chats B．to chat C．is chatting D．chatted 【答案】C 【详解】考查现在进行时。句意：看！正在和约翰聊天的女孩是我的妹妹。分析句子可知，“who ... with John”是一个定语从句，先行词是girl ，关系代词who是代替先行词在定语从句中作主语，空处缺少从句的谓语，再根据“Look!”可知，是强调动作正在发生中，要用现在进行时：am/is/are + doing。故选C。 13.—You are really busy! —Yes, I must complete this week’s task. I ________ for Beijing next week. A．leave B．left C．am leaving D．leaving 【答案】C 【详解】考查现在进行时表示将来。句意：—你真的很忙！—是的，我必须完成这周的任务。我下周要去北京。根据“next week”可知，句子表示将来的动作；在英语中，表示位置移动的动词，如leave，come，go，arrive等，可以用现在进行时来表示按计划、安排将要发生的动作，其结构为“be (am/is/are) +现在分词”。故选C。 14.--________do you surf the Internet? --Almost every day. A. How long B. How often C.How much D. How soon 【答案】B 【详解】考查疑问词。句意：—-________你上网吗？--几乎每天。答句“Almost every day”表示的是一个频率，即“几乎每天”。这告诉我们问句是在询问某个动作发生的频率。A. How long：通常用于询问时间长度，如“多长时间”。B. How often：用于询问动作发生的频率，如“多久一次”。C. How much：通常用于询问数量或金额，如“多少钱”或“多少量”。D. How soon：用于询问将来某个动作或事件发生的时间，如“多久之后”。根据上述分析，我们可以确定问句是在询问上网的频率，因此应该选择用于询问频率的疑问词。故选B。 15.—Where is Mary? I can’t find her. —She ________ tomorrow’s competition at home. A．prepares B．prepared for C．prepare D．is preparing for 【答案】D 【详解】考查现在进行时。句意：—玛丽在哪儿？我找不到她。—她正在家里准备明天的比赛。根据“Where is Mary? I can’t find her.”可知，对话发生在当下，故此处应用现在进行时，表示此时此刻正在进行的动作，其结构为“am/is/are+现在分词”；短语prepare for，意为“为……做准备”。故选D。 二、阅读理解16-30题（每小题2分，共30分） A With the rapid development of science and technology, many apps have been coming out, bringing great convenience to us. Teenagers are experts in learning new things. How are today’s students making good use of apps? The Youdao Dictionary improves my study efficiency (效率). Whenever I meet with new words or expressions, it takes me only a few seconds to know their meanings and usages, saving me a lot of time. Also, it offers both American and British pronunciation of a word, giving it another advantage over the traditional dictionary. ——Li Weihe, a 14-year-old from Zhejiang When it comes to communication apps, I think WeChat would be the first choice because it is user-friendly. I can send voice messages to friends directly. It also helps me with my study, where I can upload my homework and English videos to my teachers. Meanwhile, WeChat Moments provide me with an opportunity to take a peek at others’ lifestyle and share the happiness. ——Wang Lulu, a 15-year-old from Tianjin I love using TikTok.It is an app which is often seen as a time waster, but actually, the short video app helps me a lot. I’ve been following a TikTok account, which summarizes all the important points of my maths. I watched livestreaming classes and spent some time going over the important notes before exams. I got a high mark in the recent maths exam. ——Ma Xingyu, a 14-year-old from Hebei 16．Li Weihe loves using the _______ to improve the study efficiency. A．Youdao Dictionary B．WeChat C．TikTok D．English videos 17．Who thinks WeChat is user-friendly? A．Li Weihe. B．The teacher. C．Ma Xingyu. D．Wang Lulu. 18．According to the text, TikTok can help _______. A．send voice messages B．watch livestreaming classes C．know the usages of new words D．upload homework to teachers 19．The three teenagers all think that these apps are _______. A．harmful B．special C．useful D．dangerous 20．The text is written to tell _______. A．how teenagers make good use of the apps B．teenagers spend too much time on the apps C．how to go over lessons with the help of the apps D．the ways of keeping teenagers away from the apps 【答案】16．A 17．D 18．B 19．C 20．A 【导语】本文是一篇记叙文，主要讲述了三位青少年分享自己如何利用一些应用程序来帮助学习的经历。 【详解】 16．细节理解题。根据文章中李威海的表述“The Youdao Dictionary improves my study efficiency (效率). (有道词典提高了我的学习效率。)”可知，李威海喜欢用有道词典来提高学习效率。故选A。 17．细节理解题。根据王璐璐的话“When it comes to communication apps, I think WeChat would be the first choice because it is user-friendly. (说到通讯应用程序，我认为微信会是首选，因为它对用户很友好。)”可知，是王璐璐认为微信对用户很友好。故选D。 18．细节理解题。根据马星宇的表述“I’ve been following a TikTok account, which summarizes all the important points of my maths. I watched livestreaming classes and spent some time going over the important notes before exams. (我一直在关注一个抖音账号，它总结了我数学里的所有重点。我观看直播课程，并且在考试前花时间复习重要笔记。)”可知，抖音能帮助观看直播课程。故选B。 19．推理判断题。从三位青少年的分享可知，李威海用有道词典提高学习效率，王璐璐用微信辅助学习和交流，马星宇用抖音观看直播课帮助学习，他们都觉得这些应用程序是有用的。故选C。 20．主旨大意题。文章第一段提出“How are today’s students making good use of apps? (如今的学生如何好好利用应用程序？)”，接着通过三位青少年的分享，展示了他们如何利用应用程序辅助学习，所以本文是为了讲述青少年如何好好利用应用程序。故选A。 B When you wanted to buy something in the past, what would you do? You would go out and buy them in a store or a supermarket. But now in the 21st century, there is a new way to do it—that is to buy things online. How incredible, isn’t it? There are many good reasons to shop online. First of all, it is convenient. When you want to buy something, you do not need to go out but sit at home and look through your smartphone. Then you choose what you want and pay with your smartphone. Shopping online can help you save lots of time and energy. Second, there are much more goods online that you have never seen in the stores. For example, some books printed several years ago might not be sold in the stores, but you can buy them online! Finally, thanks to the improvement in technology, shopping online has become safe. You can check the information of the owners before you decide to buy and pay for the goods. You can make payments online and you don’t need to worry that your information may be stolen. If you want to enjoy shopping, you can choose online shopping to get what you want. 21．When you want to buy something in the past, you would buy them in a(n) _________. A．online shop B．bookstore or library C．store or supermarket D．park or museum 22．What does the underlined word “incredible” in Paragraph 1 mean in Chinese? A．不可能的 B．不可思议的 C．难以接受的 D．离谱的 23．What’s the advantage of online shopping? A．It saves time and energy. B．There are more products for you to choose. C．You can check the information of the owners. D．All of the above. 24．Shopping online has become safe because of _________. A．the full range of goods B．the good quality of smartphones C．the diversity of information D．the improvement in technology 25．What can you do before you decide to buy and pay for the goods online? A．You can go to the offline shops to buy. B．You can check the information of the owners. C．You can buy it the next day. D．You can give your information to the owners. 【答案】21．C 22．B 23．D 24．D 25．B 【导语】这是一篇说明文。主要介绍了网上购物的益处。 【详解】 21．细节理解题。根据第一段“When you wanted to buy something in the past, what would you do? You would go out and buy them in a store or a supermarket. (过去当你想买东西的时候，你会怎么做？你会去商店或超市买。)”可知，过去购物会去商店或超市。故选C。 22．词句猜测题。根据第一段“When you wanted to buy something in the past, what would you do? You would go out and buy them in a store or a supermarket. But now in the 21st century, there is a new way to do it—that is to buy things online. (过去当你想买东西的时候，你会怎么做？你会去商店或超市买。但现在在21世纪，有一种新的方式可以做到这一点——那就是网上购物。)”可知，相对过去的实体店购物，在21世纪可以直接在网上购物，这是难以想象的，选项B“不可思议的”符合划线单词词义。故选B。 23．细节理解题。根据第二段“Shopping online can help you save lots of time and energy. (网上购物可以帮助你节省大量时间和精力。)”，第三段“Second, there are much more goods online that you have never seen in the stores. (其次，网上有更多你在商店里从未见过的商品。)”以及第四段“You can check the information of the owners before you decide to buy and pay for the goods. (在决定购买和支付商品之前，您可以查看所有者的信息。)”可知，所有选项都属于网上购物的好处。故选D。 24．细节理解题。根据倒数第二段“Finally, thanks to the improvement in technology, shopping online has become safe. (最后，由于技术的进步，网上购物变得安全了。)”可知，科技的进步使得网上购物变得安全。故选D。 25．细节理解题。根据倒数第二段“You can check the information of the owners before you decide to buy and pay for the goods. (在决定购买和支付商品之前，您可以查看所有者的信息。)”可知，在付款前可以查看所有者的信息。故选B。 C Today, an increasing number of people are always looking at their mobile phones with their heads down. These people are called the “Heads-down Tribe (低头族)”. Are you a heads-down tribe member? Heads-down tribe members now can be seen everywhere. More and more traffic accidents are happening because drivers use mobile phones when they are driving. In order to make drivers pay more attention to driving, some new traffic rules have been made. For example, heads-down tribe members who use mobile phones while driving will be fined ¥200. As we can see above, using mobile phones may cause accidents and even cost money. Besides, more and more interesting things happen to the “Heads-down Tribe”. According to a piece of interesting TV news, a man in America kept using his mobile phone on his way home. Suddenly, he bumped (撞上) into a big lost bear. When he lifted his eyes from the phone, he was so scared that he ran away as quickly as possible. Another fact is that we can often see people in the restaurant eating face to face but looking at their own mobile phones. It’s strange that they don’t talk to the ones who sit opposite to them during the meal. Some of them even have fun communicating with others on the phone all the time. Mobile phones are helpful and necessary tools for modern life. Are mobile phones good or bad? It depends on how people use them. Let’s be “healthy” users and try not to be the “Heads-down Tribe”. 26．Who are called the “Heads-down Tribe” according to the passage? A．People who are always looking for something with their heads down. B．People who are always thinking with their heads down. C．People who are always sad with their heads down. D．People who are always looking at their mobile phones with their heads down. 27．What will happen to heads-down tribe members if they use mobile phones while driving? A．They will be given ¥200. B．Their phones will be taken away. C．They will be fined. D．Their driving license will be taken away. 28．Where did the American probably bump into the bear? A．In the street. B．At a zoo. C．In his house. D．In the mountains. 29．When heads-down tribe members eat in a restaurant, ________. A．they talk to the strangers all the time B．they don’t talk to the people who sit opposite C．they eat food all the time D．they don’t use their mobile phones 30．What is the main idea of the passage? A．We shouldn’t use mobile phones any more. B．We should use mobile phones right. C．Let’s try to be the “Heads-down Tribe”. D．Mobile phones are helpful and necessary. 【答案】26．D 27．C 28．A 29．B 30．B 【导语】本文是一篇说明文。文章主要讲述了低头族的危害及应健康使用手机。 【详解】 26．细节理解题。根据第一段中“Today, an increasing number of people are always looking at their mobile phones with their heads down. These people are called the ‘Heads-down Tribe’. (如今，越来越多的人总是低着头看手机。这些人被称为“低头族”。)”可知，低头族指“总是低头看手机的人”。故选D。 27．细节理解题。根据第二段中“For example, heads-down tribe members who use mobile phones while driving will be fined ¥200. (例如，开车时低头使用手机的部落成员将被罚款200元。)”可知，开车使用手机会被罚款。故选C。 28．推理判断题。根据第三段中“According to a piece of interesting TV news, a man in America kept using his mobile phone on his way home. Suddenly, he bumped (撞上) into a big lost bear. When he lifted his eyes from the phone, he was so scared that he ran away as quickly as possible. (根据一则有趣的电视新闻，一个美国人在回家的路上一直在用手机。突然，他撞上了一头迷路的大熊。当他从手机上抬起头来时，他吓得赶紧跑开了。)”可推断，他是在“回家的路上”（即街上）撞到熊。故选A。 29．细节理解题。根据第四段中“It’s strange that they don’t talk to the ones who sit opposite to them during the meal. (奇怪的是，他们吃饭时不和坐在对面的人说话。)”可知，低头族在餐厅不与对面的人交谈。故选B。 30．主旨大意题。文章先介绍低头族的危害（交通事故、社交问题等），最后一段指出“Mobile phones are helpful and necessary tools for modern life. Are mobile phones good or bad? It depends on how people use them. Let’s be “healthy” users and try not to be the “Heads-down Tribe”. (手机是现代生活中有用和必要的工具。手机是好还是坏？这取决于人们如何使用它们。让我们成为“健康”的用户，尽量不要成为“低头族”。)”可知，文章主要强调应正确使用手机。故选B。 原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$