Unit 3 The Internet Reading and thinking(分层作业)-【上好课】高一英语同步高效课堂（人教版2019必修第二册）

Unit 3 The Internet Reading and Thinking分层作业 基础巩固 一、单句语法填空 1．All public areas should be accessible people with disabilities. 2．Influencers who break on mainstream media often have a clear brand message. 3．Regular exercise is (benefit) to mental health by reducing stress and improving mood. 4．The motivational speaker inspired many people (pursue) their dreams by sharing his own success story. 5．All of the students was by the speech given by the headmaster. (inspire) 6．Now he works and can take care of himself, his daughter has time to study at university. 7．Now the database （update）continuously to show which roads and bridges are impassable. 8．Our life has become more (convenience). 9．I could spot them easily at a (distant) of two hundred metres. 10．In many students’ opinion, maths is one of the (tough) subjects. 二、根据汉语提示单词拼写 11．A bridge was proposed to provide direct and (方便) access between the two cities. 12．Her trust in me has (激励) me to do things that I never imagined possible. 13．Ba duan jin, a Chinese mind-body exercise, can (使受益) people a lot. 14．In Europe, that payments can only be made by cheque or in (现金) makes it inconvenient for most Chinese visitors. 15．We have to (更新) our computer software. 三、根据首字母提示单词拼写 16．His house is within the walking d of the hospital. 17．We have a to good resources online. It is really convenient. 18．I know how easy it is to begin smoking and how t it is to stop, so never try smoking. 19．Mobile payments, such as Ali-pay, are so convenient that people don’t need to carry c . 20．To raise money for those in need of help, a c sale is going to be held. 四、完成句子 21．New businesses can in crowded markets by focusing on niche audiences. 新企业在拥挤的市场中可以通过专注于细分市场来突破。 22．The app makes financial advice to everyone. 这款应用程序让财务建议变得更加易于获取。 23．Nature is often for artists who seek beauty and tranquility. 自然是艺术家寻找美和平静时经常获得灵感的源泉。 24．Social media analytics tools marketers by providing insights into audience behavior. 社交媒体分析工具可以为营销人员提供受众行为的洞察，对他们大有裨益。 25．Many people use social media to stay updated with news and connect with friends. 很多人出于方便使用社交媒体来了解最新资讯并与朋友保持联系。 五、选词填空 go through, pay for, now that, have access to, get stuck in, take care of, pay attention to, look up, apply for, be out of work 26．He a traffic jam on the way to the airport, which led to his missing the plane. 27．Ioften the words I don’t know in a dictionary or on the Internet after reading. 28．Authorities required public transportation service companies to drivers’ physical and psychological conditions. 29．I am writing to the post of director that your company posted yesterday. 30．His work as a programmer makes him too busy to his family. 31． I have been fully aware of the bad effect of my behavior, I will make an effort to change it. 32．Users can log in to the platform through the website or the mobile phone app, where they can a great number of open courses and political news. 33．I would be grateful if you could spend some time my article and give me some advice. 34．Although the number of people who has risen due to COVID-19,we believe that things will get better sooner or later. 35．After graduation, she worked to help her sisters and brothers their schooling. 六、七选五 Does your teenager seem addicted to the Internet? Probably yes. 36 At first, parents welcome the Internet into their homes, believing they are opening up an exciting new world of educational chances for their children. 37 Instead of using the Internet for homework or research, they are spending hours messaging with friends, playing online games or talking to strangers in chat rooms. Keeping a healthy balance between entertainment media and other activities in their children’s lives has always been a challenge for parents. The Internet has made this challenge even more difficult. 38 However, parents are usually not aware that there is a problem until it becomes serious. This is because it is easy to hide what you are doing online and Internet addiction is not widely recognized by the medical community. Children and young people can easily become hooked on online activities such as multi-player games, instant messaging and chat rooms. The most vulnerable children are those who are unpopular or shy with peers. 39 Boys, in particular, are frequent users of online role-playing games, where they assume new identities and interact with other players. For the children who are not so outgoing, playing these games with thousands of other users may apparently be a social activity. 40 . So parents need to help children limit the online time to an appropriate amount. A．That is especially obvious when it comes to online social games. B．In fact, playing too much can further keep them away from friends and peers. C．The amount of time teenagers spend online is a source of concern for many parents. D．But numerous parents don’t discover this worrying situation and ignore it naturally. E．However, many parents soon realize that their kids were gradually becoming Internet addicts. F．The engaging nature of the Internet makes many children lose track of time when they’re online. G．They can be easily attracted to the opportunities for creating new identities in online communities. 1．to 【详解】考查介词。句意：所有公共场所都应该对残疾人开放。固定短语be accessible to“对……可接近/可进入”符合题意，本句表示表示“公共场所对残疾人开放”。故填to。 2．through 【详解】考查动词短语。句意：在主流媒体上取得突破的网红通常都有明确的品牌信息。结合句意可知，此处用动词短语break through表示“突破”。故填through。 3．beneficial 【详解】考查形容词。句意：经常锻炼有利于心理健康，可以减轻压力，改善情绪。空处作表语，benefit的形容词形式beneficial符合题意，意为“有利的，有益的”，短语be beneficial to意为“有利于，有益于”。故填beneficial。 4．to pursue 【详解】考查动词不定式。句意：这位励志演讲者通过分享自己的成功故事激励了许多人追求他们的梦想。分析句子可知，这里使用固定搭配inspire sb. to do sth.表示“激励某人做某事”，其中动词不定式作宾语补足语。pursue是动词意为“追求”。故填to pursue。 5． inspired inspiring 【详解】考查形容词。句意：所有的学生都被校长的鼓舞人心的演讲所激励。第一空，根据was可知，此处需要一个形容词来描述students的情感状态，inspire的过去分词转化的形容词inspired表示“被激励的”，作表语，修饰人，故填inspired。第二空，根据“speech given by the headmaster(校长的演讲)”可知，此处需要一个形容词来描述speech的特点，inspire的现在分词转化的形容词inspiring表示“令人鼓舞的”，作定语，修饰物，故填inspiring。故填inspired；inspiring。 6．that 【详解】考查固定短语。句意：由于他工作了，可以照顾自己，他的女儿有时间上大学了。此处是固定短语：now that“既然，由于”引导的原因状语从句，故填that。 7．is being updated 【详解】考查时态语态。句意：现在，数据库正在不断更新，以显示哪些道路和桥梁无法通行。根据now可知，本句为现在进行时，主语与谓语update为被动关系。故填is being updated。 8．convenient 【详解】考查形容词。句意：我们的生活变得更加便利了。空处需要形容词作表语。convenience的形容词形式为convenient“便利的”。故填convenient。 9．distance 【详解】考查名词。句意：我可以在两百米远的地方轻易地发现他们。空处需填名词作宾语，at a distance of为固定短语，意为“在……距离处”，符合句意。故填distance。 10．toughest 【详解】考查形容词最高级。句意：在许多学生看来，数学是最难的科目之一。根据句意及one of可知，此处使用形容词tough的最高级toughest“最难的”，作定语，修饰subjects。故填toughest。 11．convenient 【详解】考查形容词。句意：拟建一座桥，在两座城市之间提供直接和方便的通道。此处为形容词作定语修饰名词access，根据提示的汉语，表示“方便”应为convenient。故填convenient。 12．inspired 【详解】句意：她对我的信任，激励我去做我从未想象过的事情。在现在完成时中，用动词的过去分词，所以填inspired。 13．benefit 【详解】考查动词。句意：八段锦作为一种中国身心锻炼方式，可以使人们受益良多。根据句意和汉语提示可知，空处应填动词benefit“使受益”的适当形式，空处位于情态动词can后，应用动词原形形式。故填benefit。 14．cash 【详解】考查名词。句意：在欧洲，只能用支票或现金付款，这给大多数中国游客带来了不便。设空处作in宾语，“现金”是cash，是不可数名词，in cash“用现金”。故填cash。 15．update 【详解】考查动词。句意：我们必须更新我们的电脑软件。“更新”为动词update，have to do固定搭配，意为“不得不做”，故填update。 16．distance/istance 【详解】考查名词。句意：他家离医院很近，步行就能到。分析句子，此处要用名词，表达“距离”的意思，结合首字母提示，故填distance。 17．access/ccess 【详解】考查名词。句意：我们可以接触网上很好的资源。这真的很方便。空处作have的宾语，结合“to good resources”和首字母提示可推知，名词access“接触的机会，使用权”符合题意，固定短语have access to意为“可以接触到某物”。故填access。 18．tough/ough 【详解】考查形容词。句意：我知道开始吸烟是多么容易，戒烟又是多么困难，所以永远不要尝试抽烟。分析句子结构可知，此处为形容词作表语，根据提示的首字母和句意可知，此处为tough意为“艰难的”符合句意。故填tough。 19．cash/ash 【详解】考查名词。句意：移动支付，比如支付宝，非常便利，以至于人们不需要携带现金。根据主语“mobile payments”（移动支付）可知，横线处和支付以及金钱有关系，再结合首字母，可判断这里填的是名词cash，意思是现金，符合题意。故答案是cash。 20．charity/harity 【详解】考查名词。句意：为了给那些需要帮助的人筹集资金，一场义卖即将举行。根据句意和首字母可知是charity，和sale构成短语charity sale，意为“义卖”，名词作定语，故填charity。 21．break through 【详解】考查动词短语。句意：新企业在拥挤的市场中可以通过专注于细分市场来突破。分析句子可知，这里使用动词短语break through意为“突破”作谓语，在情态动词can后接动词原形。故填break through。 22．more accessible 【详解】考查比较级。对比中英文句子可知，空格处意为“更加易于获取”，“易于获取”用形容词作宾语补足语，是accessible，“更加易于获取”用比较级more accessible。故填more accessible。 23．a source of inspiration 【详解】考查固定搭配。根据所给中文提示词和英文翻译可知，需翻译部分是“灵感的源泉”，此处可用固定搭配：a source of意为“一种……的来源”，“灵感”为名词inspiration。故填a source of inspiration。 24．can be of benefit to 【详解】考查情态动词和名词。对比中英文可知，空处表示“可以对……大有裨益”，“可以”应用情态动词can，“对……大有裨益”可用be of benefit to搭配，构成系表结构，且位于can后的be动词应用原形。故填can be of benefit to。 25．for convenience 【详解】考查介词短语。此处表示“出于方便”应用介词短语for convenience。故填for convenience。 26．got stuck in 27．look up 28．pay attention to 29．apply for 30．take care of 31．Now that 32．have access to 33．going through 34．are out of work 35．pay for 【解析】26．考查固定搭配。句意：他在去机场的路上遇到了交通堵塞，导致他错过了飞机。由下文“a traffic jam”可知，此处表示陷入交通堵塞中，get stuck in固定搭配，意为“陷入”，由从句led可知，句子描述过去发生的事，应用一般过去时，故填got stuck in。 27．考查固定搭配。句意：我经常在阅读后在字典或网上查找我不知道的单词。由下文“the words I don’t know in a dictionary or on the Internet after reading.”可知，此处表示查阅单词，“查阅”为固定搭配look up，由often可知，句子描述经常性动作，应用一般现在时，主语是I，故填look up。 28．考查固定搭配。句意：当局要求公共交通服务公司注意司机的身心状况。由下文“drivers’ physicaland psychological conditions.”可知，此处表示注意司机的身心状况，“注意”为动词短语pay attention to，require sb./sth. to do固定搭配，意为“要求某人/某物做某事”，故填pay attention to。 29．考查固定搭配。句意：我写这封信是为了申请贵公司昨天发布的董事职位。由下文“the post of director”可知，此处指申请职位，“申请”为固定搭配apply for，由to可知，此处是不定式作目的状语，故填apply for。 30．考查固定搭配。句意：他作为一个程序员的工作使他太忙而无法照顾他的家人。由上文“too busy to”和下文“his family.”可知，他太忙没有时间照顾家人，“照顾”为固定搭配take care of，too..to do sth.，意为“太……而不能做某事”。故填take care of。 31．考查固定搭配。句意：由于我已经完全意识到我的行为的不良影响，所以我将努力改变它。上文“I have been fully aware of the bad effect of my behavior”是下文“I will make an effort to change it.”的原因，应用now that，意为“由于”，引导原因状语从句，句首单词首字母大写，故填Now that。 32．考查固定搭配。句意：用户可以通过网站或手机应用程序登录到该平台，在那里他们可以获得大量的公开课程和政治新闻。由下文“a great number of open courses and political news.”可知，此处表示“有机会获得”为动词短语have access to，由情态动词can可知，动词have应用原形，故填have access to。 33．考查固定搭配。句意：如果你能花些时间阅读我的文章并给我一些建议，我将不胜感激。由下文“my article and give me some advice”可知，此处表示阅读我的文章，“翻阅”为动词短语go through，spend time (in) doing固定搭配，意为“花费时间做某事”，故填going through。 34．考查固定搭配。句意： 尽管由于2019冠状病毒疾病，失业人数有所增加，但我们相信情况迟早会好转。此处表示“失业”，为短语be out of work，句子描述一般性事实，应用一般现在时，主语who代指先行词people，为复数，be动词应用are，故填are out of work。 35．考查固定搭配。句意：毕业后，她帮助她的兄弟姐妹完成学业。由上文“she worked to help her sisters and brothers”和下文“their schooling”可知，她帮助她的兄弟姐妹完成支付学费，完成学业，“支付”为动词短语pay for，help sb. do固定搭配，意为“帮助某人做某事”，故填pay for。 36．C 37．E 38．F 39．G 40．B 【导语】这是一篇说明文。主要介绍了孩子沉迷网络的现象以及父母如何让孩子远离沉迷网络。 36．根据上文“Does your teenager seem addicted to the Internet? Probably yes.”（你的孩子似乎沉迷于网络吗？可能是的。）引出话题，提到沉迷网络。以及下文“At first, parents welcome the Internet into their homes, believing they are opening up an exciting new world of educational chances for their children.”（起初，父母欢迎互联网进入他们的家，相信他们正在为他们的孩子打开一个令人兴奋的教育机会的新世界。）提到起初父母认为互联网带来的好处。结合选项C项The amount of time teenagers spend online is a source of concern for many parents.（青少年花在网上的时间是许多家长担心的一个问题。）可知，承接上文内容，为对上文内容的语意递进，同时引起下文，上下文语意连贯。故选C项。 37．根据上文“At first, parents welcome the Internet into their homes, believing they are opening up an exciting new world of educational chances for their children.”（起初，父母欢迎互联网进入他们的家，相信他们正在为他们的孩子打开一个令人兴奋的教育机会的新世界。）提到起初父母认为互联网带来的好处。以及下文“Instead of using the Internet for homework or research, they are spending hours messaging with friends, playing online games or talking to strangers in chat rooms.”（他们不是用互联网做作业或研究，而是花几个小时和朋友发信息，玩网络游戏或在聊天室和陌生人聊天。）提到互联网带来的负面影响。结合选项E项However, many parents soon realize that their kids were gradually becoming Internet addicts.（然而，许多家长很快就意识到他们的孩子正在逐渐成为网瘾者。）可知，承接上文内容，同时下文内容是对空格处的具体解释和说明，起到上下文的承上启下作用。故选E项。 38．根据上文“Keeping a healthy balance between entertainment media and other activities in their children’s lives has always been a challenge for parents. The Internet has made this challenge even more difficult.”（对于父母来说，在娱乐媒体和孩子生活中的其他活动之间保持健康的平衡一直是一个挑战。互联网使这一挑战变得更加困难。）提到互联网给父母带来的挑战。结合选项F项The engaging nature of the Internet makes many children lose track of time when they’re online.（互联网吸引人的本质使许多孩子上网时忘记了时间。）可知，为具体解释这一挑战和困难的原因，上下文紧密连接，符合语境。故选F项。 39．根据上文“The most vulnerable children are those who are unpopular or shy with peers.”（最容易受影响的孩子是那些不受欢迎或在同龄人面前害羞的孩子。）提到最容易受影响的孩子，以及下文“Boys, in particular, are frequent users of online role-playing games, where they assume new identities and interact with other players.”（尤其是男孩，他们是在线角色扮演游戏的常客，在那里他们扮演新的身份并与其他玩家互动。）提到尤其是男孩是在线角色扮演游戏的常客。结合选项G项They can be easily attracted to the opportunities for creating new identities in online communities.（他们很容易被在网络社区中创造新身份的机会所吸引。）可知，承接上文内容，为对上文内容的语意递进，该句中的They指的就是上文中提到的The most vulnerable children，同时下文是对空格处内容的进一步解释和说明，上下文语意连贯。故选G项。 40．根据上文“For the children who are not so outgoing, playing these games with thousands of other users may apparently be a social activity.”（对于那些不那么外向的孩子来说，与成千上万的其他用户一起玩这些游戏显然是一种社交活动。）提到对于外向的孩子来说是一种社交活动。以及下文“So parents need to help children limit the online time to an appropriate amount.”（所以父母需要帮助孩子限制上网时间到一个适当的量。）提到父母需要帮助孩子限制上网时间。结合选项B项In fact, playing too much can further keep them away from friends and peers.（事实上，玩得太多会让他们远离朋友和同龄人。）可知，选项中的them指代前文提到的the children who are not so outgoing，符合语境。故选B项。 能力提升 一、完形填空 When I was a college student, I did a lot of traveling abroad. That was because a professor 1 me to do so. She said, “Now is the time for you to travel around the world, 2 your knowledge through actual experiences and have fun!” I 3 her. Since I started to work for a food company, 4 , I have done most of my traveling through the Internet. By using the Internet, I have seen the 5 of many cities on my computer screen. And I have really made business 6 , too. With the help of the Internet, I have also got 7 about food from different countries. Therefore, I was beginning to feel that actual trips were 8 necessary when I happened to read a famous chef’s comment on the Internet. He said, “It is very difficult to have real Italian food in a foreign country, because we enjoy food and the 9 around us at the same time.” Those words 10 me of my professor’s advice. With information technology advancing, you might be able to do without making some real trips. But this also means that you will miss the various 11 you can get from traveling. Today, people 12 direct communication with others and spend much of their time on the Internet. I do not think that they are taking good advantage of information technology. We should use information technology as a tool to make our daily communication more 13 . Besides, we should never let it 14 our time for face-to-face communication. Let’s make use of information technology more 15 and have great fun in experiencing the actual world. 1．A．promised B．encouraged C．permitted D．forced 2．A．enrich B．prove C．employ D．benefit 3．A．followed B．learned from C．approached D．agreed with 4．A．indeed B．otherwise C．though D．therefore 5．A．arts B．sights C．rivers D．houses 6．A．plans B．opportunities C．progress D．trips 7．A．information B．taste C．experiences D．feelings 8．A．actually B．no longer C．additionally D．even more 9．A．people B．drink C．atmosphere D．environment 10．A．reminded B．informed C．warned D．cured 11．A．news B．pleasures C．troubles D．places 12．A．enjoy B．keep C．lose D．avoid 13．A．labor-saving B．long-lasting C．fruitful D．accessible 14．A．make up B．get through C．take up D．break down 15．A．wisely B．correctly C．instantly D．gradually 【答案】 1．B 2．A 3．D 4．C 5．B 6．D 7．A 8．B 9．C 10．A 11．B 12．D 13．C 14．C 15．A 【导语】本文是一篇夹叙夹议文。作者大学期间受老师鼓励，经常出去旅行，工作后旅行大多数都是在网上进行的，然而一位著名厨师的话让作者明白了现实旅行的意义，并且作者告诉读者要理智使用信息技术，享受现实世界。 1．考查动词词义辨析。句意：那是因为一位教授鼓励我这样做。A. promised承诺；B. encouraged鼓励；C. permitted允许；D. forced迫使。根据下文中的“She said, ‘Now is the time for you to travel around the world, 　　2　　your knowledge through actual experiences and have fun!’”可知，教授鼓励作者多出去旅行。故选B。 2．考查动词词义辨析。句意：现在是你环游世界的时候了，通过实际经历丰富你的知识，享受乐趣！A. enrich充实，使丰富；B. prove证明；C. employ雇用；D. benefit使受益。根据空后的“your knowledge through actual experiences”可知，老师鼓励作者通过旅行经历来丰富自己的知识。故选A。 3．考查动词和动词短语辨析。句意：我同意她的观点。A. followed跟随；B. learned from从……学习；C. approached靠近；D. agreed with同意。根据上文中的“When I was a college student, I did a lot of traveling abroad. That was because a professor 　　1　　me to do so.”可知，作者上大学期间在老师的鼓励下经常旅行，由此可知，作者同意老师关于旅行的观点。故选D。 4．考查副词词义辨析。句意：然而，自从我开始在一家食品公司工作以来，我的大部分旅行都是通过互联网完成的。A. indeed确实；B. otherwise否则；C. though不过，然而；D. therefore因此。根据上文中的“When I was a college student, I did a lot of traveling abroad.(当我还是一名大学生时，我经常出国旅行。)”并结合语境可知，作者在大学时期经常出去旅行，工作后大多在网上旅行，前后表示转折，应用though。故选C。 5．考查名词词义辨析。句意：通过使用互联网，我在电脑屏幕上看到了许多城市的景色。A. arts艺术；B. sights景象，风景；C. rivers河；D. houses房屋。根据上文中的“done most of my traveling through the Internet”可知，作者在网上“旅行”，通过电脑屏幕看到了许多城市的景色。故选B。 6．考查名词词义辨析。句意：我也确实出差过。A. plans计划；B. opportunities机会；C. progress进步，进展；D. trips旅行。根据上文中的“done most of my traveling through the Internet”和空前的“business”、空后的“too”可知，除了在网上“旅行”，作者还出差过。business trip意为“出差”。故选D。 7．考查名词词义辨析。句意：在互联网的帮助下，我还获得了来自不同国家的食物信息。A. information信息；B. taste味道；C. experiences经历；D. feelings感情。根据句中的“With the help of the Internet”和空后的“about food from different countries”可知，作者通过网络了解到了不同国家的食物信息。故选A。 8．考查副词词义辨析。句意：因此，我开始觉得不再需要真正的旅行了，这时我偶然在网上读到一位著名厨师的评论。A. actually真实地；B. no longer不再；C. additionally此外；D. even more甚至更。根据句中的“Therefore”并结合前一段描述作者通过网络“旅行”的情况可知，作者开始认为真正的旅行不再有必要了。故选B。 9．考查名词词义辨析。句意：在外国很难吃到真正的意大利菜，因为我们同时享受食物和周围的氛围。A. people人们；B. drink饮料；C. atmosphere气氛，氛围；D. environment环境。根据空后的“around us at the same time”并结合常识可知，人们在享受一个国家的美食的同时，也在感受当地的气氛。故选C。 10．考查动词词义辨析。句意：这些话让我想起了教授的建议。A. reminded提醒，使想起；B. informed通知；C. warned警告；D. cured治愈。根据空后的“me of my professor’s advice”可知，这位厨师的话让作者想起了教授曾经给作者的建议。remind sb. of sth.意为“提醒某人某事”。故选A。 11．考查名词词义辨析。句意：但这也意味着你会错过旅行带来的各种乐趣。A. news新闻；B. pleasures乐事；C. troubles麻烦；D. places地方。根据空前的“With information technology advancing, you might be able to do without making some real trips. But this also means that you will miss the various”可知，你会错过真实旅行中的各种乐趣。故选B。 12．考查动词词义辨析。句意：如今，人们避免与他人直接交流，并将大部分时间花在互联网上。A. enjoy享受；B. keep保持；C. lose失去；D. avoid避免。根据句中的“spend much of their time on the Internet”可知，人们在网上花大量时间，避免和他人进行直接交流。故选D。 13．考查形容词词义辨析。句意：我们应该把信息技术作为一种工具，使我们的日常交流更有成果。A. labor-saving节省劳力的；B. long-lasting持久的；C. fruitful富有成效的；D. accessible可到达的。根据句中的“use information technology as a tool”可知，要把信息技术当作工具，让日常交流变得更加富有成效。故选C。 14．考查动词短语辨析。句意：此外，我们决不能让它占用我们面对面交流的时间。A. make up编造，化妆，组成；B. get through接通电话，用完；C. take up占用（时间），占据（空间）；D. break down出故障。根据空后的“our time”可知，这里表示不能让信息技术占用面对面交流的时间。故选C。 15．考查副词词义辨析。句意：让我们更明智地利用信息技术，并在体验现实世界中获得巨大乐趣。A. wisely明智地；B. correctly正确地；C. instantly立即；D. gradually逐渐地。根据上文中的“We should use information technology as a tool to make our daily communication more 　　13　　. Besides, we should never let it 　　14　　our time for face-to-face communication.”可知，作者呼吁要明智地使用信息技术。故选A。 二、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The Yellow River is the cradle (摇篮) of China’s civilization, and flood control and prevention have always been key 16 the well-being of the people living along it. Now, scientists can better work on these issues by giving the river a digital twin, 17 uses various technologies, 18 (include) big data, artificial intelligence (AI), and the Internet of things. Devices set up along the river collect and transmit information to the command center. 19 (base) on the information, a 3-D model of the river 20 (present) on the computer screen. It’s like the Yellow River has a twin that reflects its real conditions. One big breakthrough in the river’s digital governance (治理) is “smart stones”. According to Wang Qin, 21 lead researcher at the Information Center of Yellow River Henan Bureau, a smart stone is a water-proof stone-shaped device with chips, a battery, 22 a signal transmitter. They are buried in important dike (堤坝) locations 23 (record) and report the movement of dike stones. “Upon feeling movement of the dike stones, the smart stones send an alarm to the command center. The response is 24 (particular) quick,” Wang said. “In the past, researchers had to learn the conditions of the dike on the spot by 25 (they), putting their lives at risk,” said Zhao Xiaoxiong from the Bureau. “Now the smart stones can do this for us, more safely, quickly, and accurately.” 【答案】 16．to 17．which 18．including 19．Based 20．is presented 21．the 22．and 23．to record 24．particularly 25．themselves 【导语】这是一篇说明文，文章介绍了黄河数字孪生技术在防洪和治理中的应用。 16．考查介词。句意：黄河是中国文明的摇篮，防洪排涝历来是关系黄河流域人民福祉的关键。这里考查the key to表“关键是（在于）”，为固定搭配。故填to。 17．考查定语从句。句意：现在，科学家们可以通过给河流一个数字孪生体来更好地解决这些问题，该孪生体使用了各种技术，包括大数据、人工智能（AI）和物联网。这里考查非限制性定语从句，先行词 a digital twin，为物，关系词指代先行词在从句中作主语，所以应用关系代词which。故填which。 18．考查介词。句意：现在，科学家们可以通过给河流一个数字孪生体来更好地解决这些问题，该孪生体使用了各种技术，包括大数据、人工智能（AI）和物联网。根据句意，此空应填including，表“包括”，为介词。故填including。 19．考查非谓语。句意：基于这些信息，在计算机屏幕上呈现了河流的三维模型。此空考查非谓语，a 3-D model of the river与base为被动关系，且由句意可知，这里应用过去分词作状语，且句首时首字母应大写。故填Based。 20．考查时态语态。句意：基于这些信息，在计算机屏幕上呈现了河流的三维模型。此空考查谓语动词，a 3-D model of the river与present为被动关系，且这里时态应与前后文一致用一般现在时。故填is presented。 21．考查冠词。句意：据黄河河南局信息中心首席研究员王勤介绍，智能石是一种防水的石头形状的设备，有芯片、电池和信号发射器。修饰lead researcher，这里特指Wang Qin，所以应用定冠词the。故填the。 22．考查连词。句意：据黄河河南局信息中心首席研究员王勤介绍，智能石是一种防水的石头形状的设备，有芯片、电池和信号发射器。此空a signal transmitter与前面 chips和a battery为并列关系，所以这里应用并列连词and。故填and。 23．考查不定式。句意：它们被埋在重要的堤防位置，以记录和报告堤防石块的运动。此空应填不定式作目的状语。故填to record。 24．考查副词。句意：王说：“智能石一旦感觉到堤石的移动，就会向指挥中心发出警报。反应特别快”。此空应填副词修饰后面的形容词quick。故填particularly。 25．考查代词。句意：过去，研究人员必须亲自了解堤防的状况，这会危及他们的生命。这里指研究员“他们自己”去了解状况，所以此空应用反身代词。故填themselves。 拓展延伸 假定你是李华，下周五你校将举办一次以“My View on the Internet”为主题的英语演讲比赛，请你写一篇演讲稿，内容包括： 1. 个人对于网络利弊的看法； 2. 网络的具体利弊都有哪些； 3. 作为学生，应该如何应对。 注意： 1. 写作词数应为80左右； 2. 请按如下格式在答题卡的相应位置作答。 Ladies and gentlemen, _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】One possible version: Ladies and gentlemen, Today, I stand before you to share my view on the Internet. The Internet, in my view, is a double-edged sword. On the one hand, it offers unparalleled access to information, facilitates communication, and enhances education. We can learn anything, connect with anyone, and explore the world without leaving our homes. On the other hand, it can be a source of distraction, misinformation, and privacy breaches. Cyberbullying and online scams are real threats that we must be aware of. As students, we should harness the Internet’s benefits while guarding against its pitfalls. We must be critical thinkers, verifying information before accepting it. We should also be mindful of our online behavior, respecting others’ privacy and contributing positively to the digital community. In conclusion, the Internet is a powerful tool, and it is up to us to use it wisely. 【导语】本篇书面表达属于应用文。要求写一篇演讲稿，参加下周五学校举办的以“My View on the Internet”为主题的英语演讲比赛，演讲稿中应涵盖对于网络利弊的看法、利弊列举和应对方法三方面的内容。 【详解】1. 词汇积累 在我看来：in my view→from my perspective/as far as I am concerned 无与伦比的：unparalleled→matchless/unequalled 意识到：be aware of→be conscious of/realize 利用：harness→employ/make use of 总之：in conclusion→to conclude/to sum up/in summary 2. 句式拓展 简单句变复合句 原句：We can learn anything, connect with anyone, and explore the world without leaving our homes. 拓展句：We can learn anything, connect with anyone, and explore the world even if we don’t leave our homes. 【点睛】【高分句型1】Cyberbullying and online scams are real threats that we must be aware of. (运用了that引导限制性定语从句) 【高分句型2】We must be critical thinkers, verifying information before accepting it. (运用了现在分词短语verifying…作状语、动名词短语accepting…作宾语) 试卷第4页，共9页 试卷第5页，共9页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 3 The Internet Reading and Thinking分层作业 基础巩固 一、单句语法填空 1．All public areas should be accessible people with disabilities. 2．Influencers who break on mainstream media often have a clear brand message. 3．Regular exercise is (benefit) to mental health by reducing stress and improving mood. 4．The motivational speaker inspired many people (pursue) their dreams by sharing his own success story. 5．All of the students was by the speech given by the headmaster. (inspire) 6．Now he works and can take care of himself, his daughter has time to study at university. 7．Now the database （update）continuously to show which roads and bridges are impassable. 8．Our life has become more (convenience). 9．I could spot them easily at a (distant) of two hundred metres. 10．In many students’ opinion, maths is one of the (tough) subjects. 二、根据汉语提示单词拼写 11．A bridge was proposed to provide direct and (方便) access between the two cities. 12．Her trust in me has (激励) me to do things that I never imagined possible. 13．Ba duan jin, a Chinese mind-body exercise, can (使受益) people a lot. 14．In Europe, that payments can only be made by cheque or in (现金) makes it inconvenient for most Chinese visitors. 15．We have to (更新) our computer software. 三、根据首字母提示单词拼写 16．His house is within the walking d of the hospital. 17．We have a to good resources online. It is really convenient. 18．I know how easy it is to begin smoking and how t it is to stop, so never try smoking. 19．Mobile payments, such as Ali-pay, are so convenient that people don’t need to carry c . 20．To raise money for those in need of help, a c sale is going to be held. 四、完成句子 21．New businesses can in crowded markets by focusing on niche audiences. 新企业在拥挤的市场中可以通过专注于细分市场来突破。 22．The app makes financial advice to everyone. 这款应用程序让财务建议变得更加易于获取。 23．Nature is often for artists who seek beauty and tranquility. 自然是艺术家寻找美和平静时经常获得灵感的源泉。 24．Social media analytics tools marketers by providing insights into audience behavior. 社交媒体分析工具可以为营销人员提供受众行为的洞察，对他们大有裨益。 25．Many people use social media to stay updated with news and connect with friends. 很多人出于方便使用社交媒体来了解最新资讯并与朋友保持联系。 五、选词填空 go through, pay for, now that, have access to, get stuck in, take care of, pay attention to, look up, apply for, be out of work 26．He a traffic jam on the way to the airport, which led to his missing the plane. 27．Ioften the words I don’t know in a dictionary or on the Internet after reading. 28．Authorities required public transportation service companies to drivers’ physical and psychological conditions. 29．I am writing to the post of director that your company posted yesterday. 30．His work as a programmer makes him too busy to his family. 31． I have been fully aware of the bad effect of my behavior, I will make an effort to change it. 32．Users can log in to the platform through the website or the mobile phone app, where they can a great number of open courses and political news. 33．I would be grateful if you could spend some time my article and give me some advice. 34．Although the number of people who has risen due to COVID-19,we believe that things will get better sooner or later. 35．After graduation, she worked to help her sisters and brothers their schooling. 六、七选五 Does your teenager seem addicted to the Internet? Probably yes. 36 At first, parents welcome the Internet into their homes, believing they are opening up an exciting new world of educational chances for their children. 37 Instead of using the Internet for homework or research, they are spending hours messaging with friends, playing online games or talking to strangers in chat rooms. Keeping a healthy balance between entertainment media and other activities in their children’s lives has always been a challenge for parents. The Internet has made this challenge even more difficult. 38 However, parents are usually not aware that there is a problem until it becomes serious. This is because it is easy to hide what you are doing online and Internet addiction is not widely recognized by the medical community. Children and young people can easily become hooked on online activities such as multi-player games, instant messaging and chat rooms. The most vulnerable children are those who are unpopular or shy with peers. 39 Boys, in particular, are frequent users of online role-playing games, where they assume new identities and interact with other players. For the children who are not so outgoing, playing these games with thousands of other users may apparently be a social activity. 40 . So parents need to help children limit the online time to an appropriate amount. A．That is especially obvious when it comes to online social games. B．In fact, playing too much can further keep them away from friends and peers. C．The amount of time teenagers spend online is a source of concern for many parents. D．But numerous parents don’t discover this worrying situation and ignore it naturally. E．However, many parents soon realize that their kids were gradually becoming Internet addicts. F．The engaging nature of the Internet makes many children lose track of time when they’re online. G．They can be easily attracted to the opportunities for creating new identities in online communities. 能力提升 一、完形填空 When I was a college student, I did a lot of traveling abroad. That was because a professor 1 me to do so. She said, “Now is the time for you to travel around the world, 2 your knowledge through actual experiences and have fun!” I 3 her. Since I started to work for a food company, 4 , I have done most of my traveling through the Internet. By using the Internet, I have seen the 5 of many cities on my computer screen. And I have really made business 6 , too. With the help of the Internet, I have also got 7 about food from different countries. Therefore, I was beginning to feel that actual trips were 8 necessary when I happened to read a famous chef’s comment on the Internet. He said, “It is very difficult to have real Italian food in a foreign country, because we enjoy food and the 9 around us at the same time.” Those words 10 me of my professor’s advice. With information technology advancing, you might be able to do without making some real trips. But this also means that you will miss the various 11 you can get from traveling. Today, people 12 direct communication with others and spend much of their time on the Internet. I do not think that they are taking good advantage of information technology. We should use information technology as a tool to make our daily communication more 13 . Besides, we should never let it 14 our time for face-to-face communication. Let’s make use of information technology more 15 and have great fun in experiencing the actual world. 1．A．promised B．encouraged C．permitted D．forced 2．A．enrich B．prove C．employ D．benefit 3．A．followed B．learned from C．approached D．agreed with 4．A．indeed B．otherwise C．though D．therefore 5．A．arts B．sights C．rivers D．houses 6．A．plans B．opportunities C．progress D．trips 7．A．information B．taste C．experiences D．feelings 8．A．actually B．no longer C．additionally D．even more 9．A．people B．drink C．atmosphere D．environment 10．A．reminded B．informed C．warned D．cured 11．A．news B．pleasures C．troubles D．places 12．A．enjoy B．keep C．lose D．avoid 13．A．labor-saving B．long-lasting C．fruitful D．accessible 14．A．make up B．get through C．take up D．break down 15．A．wisely B．correctly C．instantly D．gradually 二、语法填空 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The Yellow River is the cradle (摇篮) of China’s civilization, and flood control and prevention have always been key 16 the well-being of the people living along it. Now, scientists can better work on these issues by giving the river a digital twin, 17 uses various technologies, 18 (include) big data, artificial intelligence (AI), and the Internet of things. Devices set up along the river collect and transmit information to the command center. 19 (base) on the information, a 3-D model of the river 20 (present) on the computer screen. It’s like the Yellow River has a twin that reflects its real conditions. One big breakthrough in the river’s digital governance (治理) is “smart stones”. According to Wang Qin, 21 lead researcher at the Information Center of Yellow River Henan Bureau, a smart stone is a water-proof stone-shaped device with chips, a battery, 22 a signal transmitter. They are buried in important dike (堤坝) locations 23 (record) and report the movement of dike stones. “Upon feeling movement of the dike stones, the smart stones send an alarm to the command center. The response is 24 (particular) quick,” Wang said. “In the past, researchers had to learn the conditions of the dike on the spot by 25 (they), putting their lives at risk,” said Zhao Xiaoxiong from the Bureau. “Now the smart stones can do this for us, more safely, quickly, and accurately.” ves。 拓展延伸 假定你是李华，下周五你校将举办一次以“My View on the Internet”为主题的英语演讲比赛，请你写一篇演讲稿，内容包括： 1. 个人对于网络利弊的看法； 2. 网络的具体利弊都有哪些； 3. 作为学生，应该如何应对。 注意： 1. 写作词数应为80左右； 2. 请按如下格式在答题卡的相应位置作答。 Ladies and gentlemen, _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试卷第4页，共9页 试卷第5页，共9页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$