17 UNIT 3 The world online Period 3 课时学案 语言知识讲练-【名师导航】2024-2025学年高中英语必修第三册同步讲义(译林版2020)

Period 3　 语言知识讲练(Reading) 1．take off突然大受欢迎，迅速流行；起飞；脱下(衣、帽、鞋等)；休假 take in　 理解；领会；欺骗 take up　 开始做；占据 take over　 接手；接管；接任 take after　 与……相像 take on　 呈现；承担；雇用 take down　 记录；拆除 [即学即练]——单句语法填空/完成句子 ①Her singing career took off after her TV appearance. ②After the retirement of the CEO，the vice-president will take over the leadership of the company. ③She decided to take up a new hobby during the summer break，and started learning how to play the guitar. ④我最喜欢的乐队的新专辑发行后迅速流行起来。 The new album of my favorite band took off after its release. 2．access n．机会，权利；入径，通道vt.到达，进入，使用；访问，存取(计算机文件) have/gain/obtain access to　 有使用……的权利/机会 access to...　 去……的通路 with access to...　 可以见到……；能够享有…… give access to...　 给予……的机会/权利 have no easy/free access to...　 没有轻易/免费使用……的机会 accessible adj.　 可到达的；可进入的；可使用的 be accessible to(＝have access to)　 可到达的；可使用的 [即学即练]——单句语法填空/完成句子 ①One billion people have no access to clean drinking water all over the world. ②I managed to access (access) the important files from my computer using a secure login. ③The library is located in a central area，making it easily accessible (access) to students and researchers. ④去那农舍的唯一通路是穿过田野。 The only access to the farmhouse is across the fields. 3．majority n．大部分，大多数；多数票 be in a/the majority　 占多数 a/the majority of...＝most (of)... 　 大多数…… major adj.　 主要的 vi.(＋in...)　 以……为专业 n. 专业 minor adj.　 次要的；较小的 minority n.　 少数；少数民族 [名师点津]　当“the majority of ＋名词”作主语时，其后的谓语动词的数取决于 of 之后的名词是否表示多数个体概念；当the majority 单独作主语时，如果强调整体，谓语动词用单数形式；如果强调个体，谓语动词用复数形式。 [即学即练]——单句语法填空/完成句子 ①In the nursing profession，women are inthe majority. ②The majority of rented accommodation in London is (be) probably advertised through accommodation agencies. ③He went to a junior college and majored in commputer programming. ④大多数学生按时完成了作业。 A/The majority of the students completed the assignment on time. 4．deliver vt.递送，传送；发表，宣布；交出；接生 deliver...to...　 把……交付/投递给…… deliver a baby　 助产；接生 be delivered of a baby　 分娩；生孩子 deliver a speech　 发表演说 delivery n.　 传送；分娩 [即学即练]——单句语法填空/完成句子 ①She was delivered of a healthy boy last night. ②The mailman is responsible for the delivery(deliver) of letters and packages. ③According to the law，packages must be delivered (deliver) to doorsteps for customers. ④当轮到他发言的时候，他紧张又尴尬地朝麦克风走了过去。 When it was his turn to deliver his speech，nervous and embarrassed，he walked towards the microphone. 5．arrangement n．安排；布置；约定；排列 make arrangements(for...) 　　　　　　　 (为……)做好准备；(为……)做好安排 come to an arrangement (with sb.) 　 (与某人)达成协议 arrange vt.& vi.　 安排，筹备 arrange for...　 安排了……；准备了…… arrange sth.for sb.　 为某人安排…… arrange to do sth.　 安排做某事 arrange for sb.to do sth.　 安排某人做某事 [即学即练]——单句语法填空/完成句子 ①The arrangements (arrangement) he made for the conference were perfect. ②After a long discussion，both parties were finally able to come to an arrangement. ③He spent weeks making all the arrangements for their vacation. ④老师安排他在实验室待了一天。 The teacher arranged/made arrangements for him to spend one day in the laboratory. 6．instant adj.立即的，立刻的；方便的n．瞬间，片刻；某一时刻 for an instant 　 一瞬间；片刻 in an instant　 一会儿；立刻；马上 the instant...　 一……就…… instantly adv.　 立即；马上 [即学即练]——单句语法填空/完成句子 ①When the alarm went off，she jumped out of bed in an instant，ready to start her day. ②He stayed here for an instant and then left hurriedly. ③The magician's trick was so convincing that the audience believed the coin had disappeared instantly (instant) before their eyes. ④我一看到他，就知道他正是我在寻找的那个人。 The instant I saw him，I knew he was the man I was looking for. 7．comment n．议论，评论；批评，指责vi.& vt.表达意见 make comments on/upon/about... 　　　　　　　　 就……作出评论 no comment　 无可奉告 comment on/upon...　 就……发表评论 comment that...　 评论说…… [即学即练]——单句语法填空/完成句子 ①The police refuse to comment on/about/upon whether anyone has been arrested. ②I enjoy commenting(comment) on my friend's social media posts，as it helps me stay connected with them. ③During the presentation，the audience was encouraged to make comments(comment) and ask questions to better understand the material. ④在昨晚的新闻广播中，记者评论说，预计晚上晚些时候天气将转为暴风雨。 During the news broadcast last night，the reporter commented that the weather was expected to turn stormy later in the evening. 8．aware adj.知道，意识到；察觉到，发觉；有……意识的 as far as I am aware　　 据我所知 be/become aware of/that... 　 知道/明白/意识到…… awareness n.　 意识，知道，认识 develop/raise/increase one's awareness of... 　 培养/提高/增加某人对……的意识 unaware adj.　 没意识到，不知道 [即学即练]——单句语法填空/完成句子 ①Her volunteer work raised public awareness(aware) of the importance of environmental conservation. ②As a doctor，she was certainly aware of the potential risks connected with the new medicine. ③She was unaware (aware) of the deadline for the project and missed the opportunity to submit her work on time. ④意识到保护野生动物的重要性是有必要的。 It is necessary to be aware of the importance of protecting wild animals. 1．No wonder...难怪…… (教材P30)No wonder the Internet has now become the first place that the majority of people turn to for information. 难怪互联网现在已经成为大多数人查找信息的首选途径。 (It is) no/little wonder (that)...　 难怪……；……不足为奇 It is a wonder (that)...　 ……真奇怪；……真是令人惊奇。 [即学即练]——单句语法填空/完成句子 ①—Brad is Jane's brother! —No/Little wonder he reminded me so much of Jane! ②这么多年后布朗先生还认识我，真是令人惊奇。 It's a wonder that Mr Brown recognized me after all these years. ③他已经三天没睡觉了，难怪他疲惫不堪。 He hasn't slept at all for three days.It is no wonder/No wonder that he is tired out． 2．Only in this/that way can...只有这样/那样才能…… (教材P31)Only in this way can the Internet be a place of discovery，wonder and inspiration for everyone. 只有这样，互联网才可以成为一个让每个人有所发现、获得惊奇和灵感的地方。 only在句首修饰作状语的副词或介词短语时，句子谓语要部分倒装。 only在句首修饰状语从句时，主句要用倒装语序，从句不用倒装语序。 only在句首修饰句子的主语时，句子不倒装。 [即学即练]——完成句子 ①她母亲前几个月过来帮她的忙，在那之后她才得以开始自己的研究项目。 Only after her mother came to help her for the first few months was she allowed to begin her project. ②我上学期期末考试没及格，那时我才意识到学习的重要性。 I failed in the final examination last term and only then did I realize the importance of study. ③只有当你的心态平和时，你才能与他人保持良好的关系。 Only when you can find peace in your heart will you keep good relationships with others. Ⅰ．单句语法填空 1．Obviously(obvious)，the sky is as clear and blue today as last time. 2．She used a cloth to remove (remove) the stain. 3．The majority(major) of people prefer coffee over tea. 4．Commercial(commerce) products are often advertised on TV. 5．The package was delivered (deliver) to my doorstep this morning. 6．The library is easily accessible(access) from my house. 7．The company was established (establish) in 1995． 8．We made an arrangement (arrange) to meet at the park. Ⅱ．完成句子 1．当我搜索气候变化的信息时，搜索引擎呈现了数百万条结果。(bring up) When I searched for information about climate change，the search engine brought up millions of results． 2．这一新的产品线真的很受欢迎，很多人都急于购买最新的设计。(take off) The new product line really took off，with many people eager to buy the latest designs. 3．无论你去哪里，只要有网络连接，你就可以随时访问你的电子邮件。(no matter) No matter where you go，you can always access your email as long as you have an Internet connection. 4．只有这样，我们才能确保地球的可持续未来。(“only＋状语”倒装句) Only in this way can we ensure a sustainable future of the planet. 5．难怪她那么喜欢做饭，她做的菜总是美味可口。(no wonder) No wonder she enjoys cooking so much；her dishes are always delicious. Ⅲ．课文语法填空 As 1．a technological wonder，the Internet has connected people all around the world to a shared community without frontiers.Even villagers 2．living(live) in the countryside can enjoy the benefits of communicating with the outside world.With the click of a mouse or the touch of a button，people can get access to abundant information in 3．seconds(second)，ranging from daily updates to learning resources，which is one of the 4．biggest(big) advantages of the Internet.In addition，the rapid-developing e-commerce 5．makes ( make ) it more convenient for busy people to order food，shop online，order a taxi with a taxi app，and make travel arrangements.In this cash-free society that 6．was created(create) by the Internet years ago，and you can pay for almost everything on your smartphone.Above all else，the Internet helps us maintain social ties and establish new relationships at the same time.We can not only keep in touch with our beloved family and friends 7．wherever we are，but also make friends with those who share the same hobbies.8．It is true that the Internet provides us with an attractive list of benefits.However，we must be aware 9．of the possible problems and potential risks at the same time.Only when we use the Internet properly and 10．responsibly (responsible) can we bring the advantages of it into full play. 课时分层作业(七) Ⅰ．单词拼写 1．To a certain extent (程度)，you can control the amount of stress in your life. 2．With just a click (点击)，you can access a world of information on the Internet. 3．She followed the recipe (食谱) carefully，hoping to recreate her grandmother's famous dish. 4．The company specializes in developing creative software (软件) solutions for businesses. 5．The government is prepared to take military (军事的) action. 6．These new devices (设备，仪器) will be installed at airports. 7．The company was established (建立)over a century ago and has since become a leader in its industry. 8．Electronic commerce (商务) has changed the way we shop，making deals more convenient than ever. Ⅱ．单句语法填空 1．I usually have fast food delivered(deliver) to my office. 2．The majority (major) of voters supported the new policy in the recent election. 3．The arrangements (arrangement) for the sports meet to be held next Saturday are in place. 4．People have better access to health care than they used to，and they're living longer as a result. 5．While I have only listed two of each，there are obviously (obvious) many other situations that can arise. 6．Provided that he is enthusiastic and qualified for the job，I see no reason to remove (remove) him from office. 7．The country's economy may take off when it achieves equality of educational opportunity. 8．They believe the civilization of a city can be judged by people's awareness (aware) of animal protection. Ⅲ．阅读理解 A Technoference(科技干扰) is defined as everyday interruptions(打扰) in face-to-face interactions because of technological devices.Studies showed that parents use devices for nine hours per day on average.Smartphones are often used during family activities such as meals，playtime，and bedtime—all important times involved in shaping a child's emotional well-being.When parents are on their devices，they have fewer conversations with their children，and pay less attention to them. In one study，172 two-parent families with a child aged 5 years or younger answered online questionnaires about family relationships.Participants showed how often different devices interrupted their activities with their children.The parents rated their child's behaviour，such as how often they got upset or how easily their feelings were hurt.They also reported on their own levels of stress and depression(沮丧)，the support they received from their partners，and their child's screen media use. In almost all cases，devices were part of parent-child interactions during the day.Technology may serve as a refuge for parents who have to deal with difficult child behaviour.However，it has its drawbacks． Electronic device use means parents can't provide meaningful emotional support and positive feedback to their children，which causes behaviour such as crying.But this adds to parents' stress levels.Parents are likely to spend more time with their technological products，and the cycle continues.“These results showed that relationships between parent technoference and child behaviour influence each other over time，” said McDaniel.“Parents who have children with behavioural problems become more stressed，which may lead to them using technology more，which in turn may contribute to more problems with their children.” So，it seems like the best solution to a difficult relationship between a parent and his or her child would be to simply spend more time with each other，and less time on their smartphones or computers. 【语篇解读】　本文是一篇说明文。一项研究表明，电子设备的使用意味着父母不能给孩子提供有意义的情感支持和积极的反馈，所以作者建议父母应该花更多时间与孩子进行面对面的交流。 1．What do the first paragraph tell us about “technoference”？ A．It makes life more convenient. B．It stops people from thinking independently. C．It brings children more leisure activities at home. D．It affects communication among family members. D　[细节理解题。根据第一段中的“Technoference is defined as everyday interruptions in face-to-face interactions because of technological devices.”及“When parents are on their devices，they have fewer conversations with their children，and pay less attention to them.”可知，“科技干扰”导致父母与子女之间的面对面交流减少。故选D。] 2．What were the parents asked to do in the study? A．Answer some questions about their family relationships. B．Use devices together with their children for several hours. C．Observe how their children use technological devices daily. D．List the benefits and problems of using technological devices. A　[细节理解题。根据第二段中的“In one study，172 two-parent families with a child aged 5 years or younger answered online questionnaires about family relationships.”可知，来自172个双亲家庭的父母回答了关于家庭关系的在线问卷。故选A。] 3．What does the underlined word “drawbacks” in paragraph 3 probably mean? A．Effects.　　　 B．Disadvantages. C．Benefits.　 D．Functions. B　[词义猜测题。根据第三段中的“Technology may serve as a refuge for parents who have to deal with difficult child behaviour.”及第四段第一句可知， However前后为转折关系，其前介绍了科技带来的好处，故可推知，其后应介绍其缺点，且下文介绍了电子设备的使用意味着父母不能给孩子提供有意义的情感支持和积极的反馈，这是科技设备带来的不利因素。由此猜测，画线词意为“缺点，不利因素”，与 disadvantages词义相近。故选 B。] 4．What does the writer suggest parents do? A．Have more face-to-face quality time with their children. B．Keep relaxed when their children use electronic devices. C．Play with technological devices together with their children. D．Encourage their children to spend more time playing outside. A　[推理判断题。根据最后一段内容可知，作者建议父母花更多时间与孩子进行面对面的交流。故选A。] B Social media apps have made a permanent home in many people's phones and spending time on social media has become as much of a daily activity as eating food or drinking water.Since so many people—especially kids，teens，and young adults—are on it for much of their days，there is increased concern over what social media is doing to people with its overwhelming information.Many argue that social media is an unhealthy way to pass the time，and false information from online is causing panic and confusion. While social media may sometimes be linked to negativity，it is not as bad as many make it out to be.In fact，it has given birth to a whole new way to advocate for important movements，and it's easy to spread one's message to reach a large audience.Activists online can create informational fliers，post resources to further educate people on any given topic，and interact with like-minded people that want to help as well within a matter of minutes without even having to leave the house. Honieh Hemati，a social activist，expressed her opinion on social media.“It can be really educational and inspirational.Sometimes it can open your eyes to a new perspective(视角) you wouldn't have seen yourself，”she explained. It is unjust to demonize(使妖魔化) social media，when it seems that most issues around social media are user errors，like anyone complaining there are too many people voicing opinions they don't agree with，or being addicted to social media.It really is up to the individuals—how they think of social media，and how they make use of it.People who have any grasp on reality wouldn't spend every waking second on the phone，and they are responsible for what they post online. 【语篇解读】　本文是一篇议论文。文章针对社交媒体是好是坏这一问题展开讨论。 5．What are people worried about in terms of social media? A．Confusion and panic it causes for young people. B．Difficulty to delete apps once they are downloaded. C．Unhealthy habits of using it while eating or drinking. D．Bad effects it brings about with too much information. D　[细节理解题。根据第一段中的“Since so many people—especially kids，teens，and young adults—are on it for much of their days，there is increased concern over what social media is doing to people with its overwhelming information.”可知，人们担心社交媒体信息过多会带来不良影响。故选 D。] 6．What does Honieh Hemati think of social media? A．Harmful.　 B．Changeable. C．Beneficial.　 D．Addictive. C　[推理判断题。根据第三段中的“‘It can be really educational and inspirational.Sometimes it can open your eyes to a new perspective you wouldn't have seen yourself，’she explained.”可知，奥尼亚认为社交媒体是有益的。故选C。] 7．What does the author advise people to do with social media? A．Forbid the young from it. B．Mind how they see it and use it. C．Be aware of the errors on it. D．Make the most and best use of it. B　[推理判断题。根据第四段内容尤其是其中的“It really is up to the individuals—how they think of social media，and how they make use of it.”可知，作者建议人们注意自己看待和使用社交媒体的方式。故选B。] 8．Which of the following is a suitable title for the text? A．Social Media：Now or Never! B．Social Media：Demon or Angel? C．Activists：Social Media Are Helpful D．Teens：Stay Away From Social Media B　[标题归纳题。根据第二段中的“While social media may sometimes be linked to negativity，it is not as bad as many make it out to be.”及最后一段内容可知，文章主要针对社交媒体是好是坏这一问题展开讨论。B项(社交媒体：恶魔还是天使？)最适合作为文章标题。故选B。] Ⅳ．阅读七选五 The Internet is a powerful tool that can be used to connect like-minded people and communities.　1　 Research suggests that up to 7 in 10 young people have experienced online abuse at some point. The term “cyberbullying” (网络欺凌) is often treated as a special phenomenon，but it is an extension of bullying，which is an age-old problem.　2　 Actually，with communication technology being significant in modern living，some young people have very little opportunity to escape the abuse. It is consistently found that about one in two young people who experience bullying never tell anyone out of fear，embarrassment or a lack of faith in support systems.Abuse，whether online or offline，affects the mental and physical health of young people and generates increasing stress and anxiety. 　3　 For example，there are no geographical limits to membership or communication；it is now possible for someone to receive abuse beyond their own offline community. Not all cyberbullying is brought about by people who know the recipient (被欺凌者) and it is often sent anonymously (匿名地).　4　 Anonymous bullying can greatly weaken the confidence and sense of safety for those receiving it.It can often be more harmful than abuse from someone the person knows. A world that is truly fair and equal requires a culture of respect and mutual understanding.An interconnected world requires communication standards to which all observe.　5　 A．The Internet poses unique challenges in terms of abuse. B．That makes it harder to confirm where the abuse comes from. C．With that goal in mind，we still have a long journey ahead of us. D．Meanwhile it is also often used as a platform to hurt and abuse people. E．Cyberbullying often harms the dignity of recipients in an incredibly public way. F．Many young people who have been bullied remain in a continuous state of fear. G．Traditionally，bullying often exists in the educational environment，with the home being a safe shelter. 【语篇解读】　本文是一篇说明文。文章讲述了网络欺凌带来的危害，并呼吁所有人都遵守通信规范。 1．D　[上文“The Internet is a powerful tool that can be used to connect like-minded people and communities.(互联网是一个强大的工具，可以把志同道合的人和社区联系起来)”陈述互联网的好处，后文“Research suggests that up to 7 in 10 young people have experienced online abuse at some point.(研究表明，多达7/10的年轻人在某个时候曾经历过网络虐待)”陈述了网络虐待，由此可知，空处应填一个过渡句，从互联网的好处过渡到网络虐待，所以D项“Meanwhile it is also often used as a platform to hurt and abuse people.(同时，它也经常被用作一个伤害和侮辱人的平台)”符合文意，其中abuse为原词复现。故选D项。] 2．G　[根据后文“Actually，with communication technology being significant in modern living，some young people have very little opportunity to escape the abuse.(事实上，随着通信技术在现代生活中的重要性，一些年轻人几乎没有机会逃避这种虐待)”可知，上文应是和现代生活相反的情况，所以G项“Traditionally，bullying often exists in the educational environment，with the home being a safe shelter.(传统上，霸凌通常存在于教育环境中，家庭是一个安全的庇护所)”符合文意。故选G项。] 3．A　[根据后文“For example，there are no geographical limits to membership or communication；it is now possible for someone to receive abuse beyond their own offline community.(例如，成员资格或交流没有地域限制；现在有可能有人在自己的离线社区之外受到虐待)”可知，下文举例说明人们有可能在自己的线下社区之外受到虐待，所以本段主要说明互联网带来了特有的挑战，所以A项“The Internet poses unique challenges in terms of abuse.(在虐待方面，互联网带来了特有的挑战)”符合文意。故选A项。] 4．B　[根据前文“Not all cyberbullying is brought about by people who know the recipient and it is often sent anonymously.(并非所有的网络欺凌都是由认识被欺凌者的人造成的，而通常是被匿名发送的)”可知，网络欺凌通常是被匿名发送的，所以很难确定其来源，所以B项“That makes it harder to confirm where the abuse comes from.(这使得确认虐待的来源更加困难)”符合文意。故选B项。] 5．C　[根据前文“A world that is truly fair and equal requires a culture of respect and mutual understanding.An interconnected world requires communication standards to which all observe.(一个真正公平和平等的世界需要尊重和相互理解的文化。互联世界需要所有人都遵守的通信规范)”可知，真正公平的互联的世界需要所有人都遵守的通信规范，所以C项“With that goal in mind，we still have a long journey ahead of us.(即使思想上有了这个目标，我们还有很长的路要走)”符合文意，选项中的“that goal”指代上文的“An interconnected world requires communication standards to which all observe.”。故选C项。] 1 / 1 学科网（北京）股份有限公司 $$