19 UNIT 3 The world online Period 5 课时练案 课文整体教学-【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 5　 课文整体教学(Extended reading) 1．What is the main idea of the passage? A．The benefits of using a smartphone. B．The negative impact of smartphone addiction. C．The advantages of modern technology. D．The importance of staying connected. 2．Which of the following can be inferred from the passage? A．The author's life has improved after giving up the smartphone. B．The author has completely abandoned smartphone use. C．The author's smartphone use led to improved relationships. D．The author's parents are not supportive of the decision to give up smartphone use. 3．According to the passage，what was the author's　reaction to giving up the smartphone in the beginning? A．Anxiety and a feeling of being lost. B．A sense of freedom and liberation. C．Increased enjoyment of outdoor activities. D．Greater appreciation for smartphone photography. 4．What is the author's attitude towards smartphone use at the end of the passage? A．Complete rejection of smartphone technology. B．Increased dependence on smartphone use. C．A balanced approach to smartphone use. D．Reluctant acceptance of smartphone addiction. [答案]　1－4　BAAC mobile adj.可移动的，非固定的；行动方便的；流动的，易于变换社会阶层的 n．手机 ①(教材原句)Users who access the Internet using mobile devices． adj．可移动的 ②What's your mobile number? n．手机 ③We are a very mobile society and can't resist trying to take everything with us． adj．流动的 1．(学会断句)Sometimes I had the uncomfortable feeling/that this little machine had taken up too much of my time，and/that I could have done something/more meaningful than/just looking at a tiny screen all day. [分析]　本句是主从复合句。主干是I had the ...feeling，后跟that引导的两个并列的同位语从句。 [翻译]　有时候，我有种不安的感觉，这台小机器占用了我太多的时间，我本可以做一些更有意义的事，而不是整天只盯着一个小屏幕看。 2．(学会断句)I cannot escape from the modern world，but I can cut back on the amount of time/I spend on my smartphone every day，and I do. [分析]　本句是并列复合句。but前面的分句是简单句；but后面的分句是主从复合句，I can cut back on the amount of time是主句，I spend on my smartphone every day是定语从句，省略了引导词that/which；I do 和I can cut back on the amount of time I spend on my smartphone every day 是and连接的两个并列分句。 [翻译]　我无法逃离现代世界，但我可以减少每天花在智能手机上的时间，而且我也就是这么做的。 1．(续写佳句) ①Head down，eyes on my smartphone，I stepped into the road and a car shot past，nearly knocking me off my feet! (那天)我低着头，眼睛盯着智能手机，走到马路上，突然一辆车飞驰过来，差点把我撞倒！ ②The empty hours stretched out in front of me，and I felt disconnected from everyone and everything. 空虚的时光在我面前拉长，我感觉和所有人、所有事都断了联系。 ③The details of the scene were revealed in front of me：the soft sunlight，a bird singing from a high tree branch，the rich and earthy smell of the soil after the rain. 风景的细微之处展现在我的面前：阳光柔和，一只小鸟在高高的树枝上歌唱，雨后土壤散发出浓郁的泥土气息。 2．(应用文佳句) ①Sliding into the habit was easy，but it was difficult to quit the habit. 陷入这种习惯很容易，戒掉它却很难。 ②Best of all，I began to appreciate the beauty in life with my own eyes，instead of through my smartphone camera. 最棒的是，我开始通过自己的双眼，而不是手机的摄像头，来欣赏生活中的美。 1．addict n．对……入迷的人；瘾君子 addiction n.　 成瘾；嗜好；入迷 addicted adj.　 成瘾的；上瘾的(常用于形容人) be/get/become addicted to　 对……上瘾/入迷(to为介词) [即学即练]——单句语法填空/完成句子 ①He admitted he was addicted to the cocaine. ②I don't want the kids getting addicted (addict) to boring TV programmes. ③Everyone in the neighborhood knew that he was a smartphone addict(addiction). ④沉迷于网络游戏会对一个人的健康和幸福造成严重的后果。 Becoming/Getting addicted to online games can have serious consequences on one's health and well-being. 2．quit vt.& vi.(quit，quit；quitted，quitted)停止，戒掉；离开 quit(doing) sth.　 停止(做)某事 quit school/office/one's job　 辍学/离职/辞去工作 quit smoking and drinking　 戒掉烟酒 [即学即练]——单句语法填空/完成句子 ①However，he never quit/quitted(quit)，and he became a great pianist. ②She relied on tough love and her determination to help him quit drinking(drink). ③The decision to quit (quit) a senior position to look for a better one is uncommon. ④别再装傻了，干点实事吧！ Quit playing the fool and get some work done! 3．be lost in 全神贯注，沉浸于 lose oneself in　 迷失在…… 其他常用的表示“全神贯注，沉浸于”的短语还有： concentrate on，focus on，be absorbed in，be buried in 等。 [即学即练]——单句语法填空/完成句子 ①She stared out of the window，lost(lose) in a daydream. ②Once he picked up a classic novel to read，he was lost in the beautiful language. ③She loved losing/to lose (lose) herself in the world of books，finding happiness and adventure within the pages of each story. ④他常常会陷入沉思，沉浸在一本书或一项活动里，以至于忘却了周围的其他事物。 He is often lost in thought，lost in a book or an activity to the point of ignoring his surroundings. 4．appreciate vt.欣赏，赏识；感谢 appreciate (doing) sth.　 感激(做)某事 I would appreciate it if...　 如果……我将不胜感激。 appreciation n.　 感激；理解；欣赏 appreciative adj.　 欣赏的，赏识的；感激的 [即学即练]——单句语法填空/完成句子 ①I really appreciate having(have) time to relax with you on this nice island. ②The aim is to educate business people with an appreciation (appreciate) of different cultures. ③His talents are not fully appreciated(appreciate) in that company. ④如果你能原谅露西并且能对她像以前那样友好，我会非常感激。 I would appreciate it if you could forgive Lucy and be friendly to her as you used to. 5．cut back on 减少，削减 cut in　 插嘴；打断；强行超车 cut down　 砍倒；减少；缩减 cut off　 剪掉；切断(供应)；(电话)中断 cut out　 裁剪；删去 cut up　 切碎 [即学即练]——单句语法填空/完成句子 ①We were for cutting down the cost of production. ②Due to the earthquake，our water and electricity supplies have been cut off． ③I listened to the programme and found they'd cut out all the interesting stuff. ④作为高中生，我们应该减少每天花在智能手机上的时间。 As high school students，we should cut back on the amount of time/cut down the time we spend on our smartphones every day. Ⅰ．单句语法填空 1．The book belonging (belong) to my sister is on the table. 2．She requested (request) a day off from work for her birthday last week. 3．I need help with some technical(technique) issues on my computer. 4．There will be live entertainment (entertain) at the party. 5．He is addicted(addict) to playing video games all day. 6．She has made up her mind to quit(quit) smoking for her health. 7．Your hard work is greatly appreciated(appreciate) by everyone. 8．The horror movie was too scary(scare) for me to watch. 9．Many people use electronic devices (device) in their daily lives. Ⅱ．完成句子 1．她陷入沉思，考虑着游戏中的下一步。(be lost in) She was lost in thought，considering about her next move in the game. 2．孩子们全神贯注地看电视，被卡通节目深深地迷住了。(be glued to) The children were glued to the television，attracted deeply by the cartoon show. 3．这条项链是我祖母的，是家族的传家宝。(belong) This necklace belongs to my grandmother；it's a family treasure. 4．为了省钱，他们决定减少外出在餐馆就餐的次数。(cut back on) In an effort to save money，they decided to cut back on eating out at restaurants. 5．她决定在会议上提出可持续发展的主题。(bring up) She was determined to bring up the topic of sustainability during the meeting. Ⅲ．课文语法填空 Alan used to be 1．addicted (addict) to the smartphone，which occupied him a lot of time 2．when he should have done something more 3．meaningful (mean).Then an accident made him change his mind and he decided 4．to spend (spend) a week without his smartphone.The experience 5．enabled (enable) the writer to appreciate the 6．natural (nature) beauty，to have wide-ranging conversation with friends，and to share laughter 7．with parents.The writer came to 8．realise (realisation) that importance should be attached 9．to the life beyond the screen and he will use the smartphone in a more 10．suitable (suit) way. 课时分层作业(八) Ⅰ．单词拼写 1．He determined to quit (戒掉) smoking because he had coughed for months. 2．Another argument against television is that it replaces reading as a form of entertainment (娱乐活动). 3．The afternoon sunshine reminds me of that merry period of time belonging (属于) to us. 4．It might be technically (技术的) possible to cure the disease through gene method in the near future. 5．Anderson believed that the smarter a child is，the less likely he gets addicted (沉迷) to TV. 6．Being stuck in a lift can sometimes be scary (吓人的)，especially if you are afraid to watch the movies with elevator tragedies. 7．Many young people are glued (全神贯注) to the screen all day long watching videos，completely ignoring the impact of electronic devices on their health. 8．She wanted the celebration to be a simple family affair (事情). Ⅱ．短语填空(用所给短语的适当形式填空，有一项多余) be lost in，be glued to，set up，shoot past，belong to，cut back on，to a certain extent，at one's fingertips，bring up 1．As the race began，the athlete shot past his competitors with incredible speed. 2．I was lost inthe book and forgot about the time. 3．After years of planning，they finally set up their own business. 4．The valuable vase belonged to her great-grandmother，passed down through generations. 5．To a certain extent，his success can be attributed to his hard work and determination. 6．If we don't earn more we'll have to cut back on spending. 7．She was brought up in a loving family environment，surrounded by care and support. 8．With the Internet，information is now readily available at our fingertips． Ⅲ．阅读理解 Everybody sleeps，but what people stay up late to catch or wake up early in order not to miss varies by culture.From data collected，it seems the things that cause us to lose the most sleep，on average，are sporting events，time changes，and holidays. Russia's late nights and early mornings generally correspond(相一致)to public holidays.On New Year's Eve，Russians have the world's latest bedtime，hitting the hay at around 3：30 a．m.Russians also get up an hour later on International Women's Day，the day for treating and celebrating female relatives. Similarly，Americans' late nights，late mornings，and longest sleep fall on three-day weekends. Canada got the least sleep of the year the night it beat Sweden in the Olympic hockey(冰球) final. The World Cup is also chiefly responsible for sleep deprivation．The worst night for sleep in the U.K.was the night of the England-Italy match on June 14．British people stayed up a half-hour later to watch it，and then they woke up earlier than usual the next morning thanks to summer nights，the phenomenon in which the sun barely sets in northern countries in the summertime.That was nothing，though，compared to Germans，Italians，and the French，who stayed up around an hour and a half later on various days throughout the summer to watch the World Cup. It should be made clear that not everyone has a tool to record their sleep patterns；in some of these nations，it's likely that only the richest people do.And people who elect to track their sleep may try to get more sleep than the average person.Even if that's the case，the above findings are still striking.If the most health-conscious(注重健康的) among us have such deep swings(明显改变) in our sleep levels throughout the year，how much sleep are the rest of us losing? 【语篇解读】　本文是一篇说明文。人们熬夜或早起的原因各不相同。从收集到的数据来看，体育赛事、时间的改变、假期等因素让我们失去最多的睡眠。这个数据令人震惊，然而却几乎没人意识到睡眠对我们是多么的重要。 1．What do we learn about the Russians regarding sleep? A．They don't fall asleep until very late. B．They don't sleep much on weekends. C．They get less sleep on public holidays. D．They sleep longer than people elsewhere. C　[推理判断题。根据第二段中的“Russia's late nights and early mornings generally correspond to public holidays.On New Year's Eve，Russians have the world's latest bedtime，hitting the hay at around 3：30 a．m.”可知，俄罗斯人在公共假期睡得非常少。故选C项。] 2．The underlined word “deprivation” in the last paragraph but one means “________”． A．depression　 B．trouble C．observation 　 D．loss D　[词义猜测题。根据倒数第二段中的“The worst night for sleep in the U．K.was the night of the England-Italy match on June 14．British people stayed up a half-hour later to watch it，and then they woke up earlier than usual the next morning”可知，世界杯期间，英国人比平常晚睡半小时，第二天又比平常起得早，即世界杯是造成英国人睡眠不足的主要原因。故选D项。] 3．Why do some rich people use a tool to record their sleep patterns? A．They want to get more sleep. B．They have trouble falling asleep. C．They are involved in a sleep research. D．They want to go to bed on regular hours. A　[推理判断题。根据最后一段中的“...not everyone has a tool to record their sleep patterns；in some of these nations，it's likely that only the richest people do.And people who elect to track their sleep may try to get more sleep than the average person.”可知，一些富人使用工具来记录他们的睡眠模式就是为了比一般人睡得多点。故选A项。] 4．What does the author imply in the last paragraph? A．It is important to study our sleep patterns. B．Few people really know the importance of sleep. C．Sleeplessness does harm to people's health. D．Average people probably sleep more than the rich. B　[推理判断题。根据最后一段最后两句“尽管如此，上述发现仍然令人震惊。如果我们当中最有健康意识的人一年中的睡眠水平都有如此剧烈的波动，那么我们其余的人会失去多少睡眠呢？”可推断出，很少有人意识到睡眠的重要性。故选B。] Ⅳ．完形填空 I was appreciating my family photos on my computer，admiring my two beautiful babies when I found a 　1　 scene：My laptop was in almost all the pictures.There was my daughter，8 months old，playing at my feet while I was 　2　 on the couch.There was my son，with a big transformer，on my left arms.I'd heard about the Internet addiction before，but I always thought it was something only 　3　 playing too much World of Warcraft ( a computer game) day and night.Now，it seems my Internet habit is slowly but surely crossing the 　4　．Sometimes I find myself 　5　 at midnight，surfing the Web while my family are 　6　．I read news，keep up with friends and write my blog...just for something to do.It 　7　 that I'm not the only mum who is addicted to the computer.A lot of mums are contributing to a growing global addiction.There's a movement among psychiatrists (doctors who specialize in mental diseases) to 　8　 the Internet addiction as an official mental disorder.And a recent Stanford University national survey found that 14% of Internet users find it 　9　 to stay away from it for several days；9% try to hide their 　10　 Internet use from their loved ones；8% admit they use the Web as a way to escape 　11　．You're likely not the kind of addict who skips baths or abuses drugs to help stay up for more online time.You may have noticed，　12　，that going online has become a necessary part of your life，which，　13　，means a box of clothes go 　14　.It may also mean you're missing much time with your baby—something you probably do 　15　 about. 【语篇解读】　本文是一篇记叙文。作者通过自身经历说明很多妈妈成了网瘾患者，而这些上网的时间本可以用来做更有意义的事情。 1．A.wonderful　 B．dramatic C．distant 　 D．disturbing D　[根据下文的“My laptop was in almost all the pictures.”及“I'd heard about the Internet addiction before”可知，作者在欣赏家庭照片时发现几乎所有照片中都有自己的笔记本电脑“出镜”，这个场景令人不安，作者意识到自己过去花费了太多时间沉迷于电脑。disturbing 意为“令人不安的”。故选D。] 2．A.eating 　 B．typing C．singing 　 D．whispering B　[根据上文的“My laptop was in almost all the pictures.”可知，设空处和电脑相关，只有“打字”符合语境。故选 B。] 3．A.limited to 　 B．devoted to C．attached to 　 D．glued to A　[根据上文的only和下文的“playing too much World of Warcraft(a computer game) day and night”可知，作者之前认为网瘾仅限于不分昼夜地玩电脑游戏。be limited to意为“局限于……”，符合语境。故选 A。] 4．A.volume 　 B．bridge C．path 　 D．line D　[根据下文的“Sometimes I find myself ________ at midnight，surfing the Web while my family are ________．”可知，作者上网越来越频繁，不知不觉中已超过正常水平。cross the line意为“越线”，符合语境。故选 D。] 5．A.in 　 B．around C．up 　 D．down C　[根据上文的“Now，it seems my Internet habit is slowly but surely crossing the ________．”可知，此处指作者会在半夜起床上网。故选C。] 6．A.sleeping 　 B．working C．leaving 　 D．living A　[根据上文的“Sometimes I find myself ________ at midnight”可知，半夜时分，作者在家人睡觉时上网。故选A。] 7．A.figures out 　 B．turns out C．sets out 　 D．breaks out B　[根据下文的“A lot of mums are contributing to a growing global addiction.”可知，作者发现自己不是唯一一个对电脑上瘾的母亲。turn out 意为“结果是，证明是”，符合语境。故选B。] 8．A.admit 　 B．desert C．predict 　 D．recognize D　[根据下文的“as an official mental disorder”可知，此处表示“正式承认网瘾是一种精神疾病”。recognize...as...意为“承认/认可……为……”，符合语境，故选D。] 9．A.relieving 　 B．shocking C．struggling 　 D．uplifting C　[根据上文的“Internet users”和下文的“stay away from it for several days”并结合常识可知，对于网民来说，连续几天不上网很难。故选C。] 10．A.unbearable 　 B．irreplaceable C．unbelievable 　 D．unnecessary D　[本段讲的是网瘾，根据上文的“just for something to do”可知，对于有网瘾的人来说，上网并不一定是有必要的事情去完成，只是为了找点事做，所以他们想要对爱的人隐瞒的应该是他们不必要的上网行为。故选D。] 11．A.remarks 　 B．dangers C．discomforts 　 D．threats C　[根据上文的escape并结合语境推断，有网瘾的人应是通过网络逃避现实生活中的种种不适。discomfort意为“令人不适的事物”，符合语境。故选C。] 12．A.therefore 　 B．however C．otherwise 　 D．moreover B　[根据上文的“You're likely not the kind of addict who skips baths or abuses drugs to help stay up for more online time.”及下文的“that going online has become a necessary part of your life”可知，上下文之间存在转折关系。故选B。] 13．A.at least 　 B．above all C．after all 　 D．at most A　[根据下文的“a box of clothes”可知，上网的时间至少可以用来洗衣服。故选A。] 14．A.undefended 　 B．unnoticed C．unworn 　 D．unwashed D　[根据上文的“a box of clothes”可知，上网会占用洗衣服的时间。故选D。] 15．A.hesitate 　 B．complain C．care 　 D．set C　[根据上文的“It may also mean you're missing much time with your baby”可知，上网无形中会占用很多你和孩子在一起的时间，这可能是一位母亲真正关心的。故选C。] Ⅴ．语法填空 I think I'm in the minority because I love to shop in person.I like physically going into stores and looking at 1．________ they have to offer.It doesn't matter if it is household items，2．________ (cloth) or food.I want to see and touch before I buy.However，nowadays a large percentage of people buy everything through 3．________ online site. E-commerce is actually nothing new.It 4．________ (date) back to the 1970s when teleshopping came into being.Then in the 1990s，when the Internet took off，e-commerce sites such as Amazon began to sell books online.Safety，a good user experience and convenience have improved since then，5．________ (make) e-commerce even more appealing.Security systems to protect people's information and payments were established.Sites became more user-friendly，and people found it very convenient to have goods 6．________ (deliver) right to their door. For millennials (千禧世代) and the generations that follow，especially Generation Z，e-commerce is how they operate.While millennials remember a time when Internet connections weren't stable 7．________ there were no smartphones，Generation Z does not.Many of their clothing items are purchased online.Voice shopping，which allows customers to interact with sellers，is expected to provide an even 8．________ (good) e-commerce experience.At present，a variety of payment methods 9．________ (convince) people to spend more.The 10．________ (increasing) popular one-click payment system and the buy-now-pay-later option are inspiring people. 【语篇解读】　本文是一篇说明文。作者介绍了现在很大一部分人在网上购买所有东西。对于千禧一代及他们以后的几代人来说，尤其是Z一代，电子商务是他们的运作方式。 1．what　[考查名词性从句。句意：我喜欢亲自走进商店，看看他们都卖些什么。介词后是宾语从句，从句中缺少宾语，且意义为“……的事物”，用what引导宾语从句。故填what。] 2．clothes　[考查名词复数。句意：不管是家居用品、衣服还是食物，我都想在买之前亲眼看看，摸一摸。此处表示“衣服，衣物”，应用复数。故填clothes。] 3．an　[考查不定冠词。句意：然而，现在很大一部分人通过在线网站购买所有东西。表示通过网站购买东西，此处泛指一家网站，且在元音音素前，用不定冠词an。故填an。] 4．dates　[考查动词的时态。句意：它可以追溯到19世纪70年代电话购物出现的时候。主语后缺少谓语，date back to表示“追溯到……”，主语是单数，谓语动词也用单数形式。故填dates。] 5．making　[考查非谓语动词。句意：从那时起，安全、良好的用户体验和便利性都得到了改善，这使电子商务更具吸引力。have improved是谓语，和动词make之间没有连词，和前面的事情是主动关系，用动词-ing形式。故填making。] 6．delivered　[考查非谓语动词。句意：网站变得对用户更加友好，人们发现商品直接送到家门口非常方便。have＋宾语＋宾补，goods和deliver是被动关系，用过去分词作宾语补足语。故填delivered。] 7．and　[考查连词。根据句意，“网络不稳定和没有智能手机”属于平行并列关系，故用连词and。故填and。] 8．better　[考查形容词比较级。句意：语音购物，允许顾客与卖家互动，有望提供一个更好的电子商务体验。even后用形容词比较级，修饰名词experience。故填better。] 9．are convincing　[考查动词的时态和主谓一致。句意：目前，各种支付方式说服人们花更多的钱。根据At present可知，描述目前的情况，用现在进行时。故填are convincing。] 10．increasingly　[考查副词。句意：日益流行的一键支付系统和先买后付的选择权赋予人们以灵感。副词修饰形容词popular，作状语。故填increasingly。] 1 / 1 学科网（北京）股份有限公司 $$