Unit 2 Section Ⅰ Reading and Thinking Starting out(Word教参)-【优化指导】2025-2026学年高中英语选择性必修第二册（外研版2019）

Section Ⅰ　Starting out & Understanding ideas [对应学生用书P29] Ⅰ.重点词汇 1．fundraising n．募捐，筹款 2．switch v．(用开关)改变，转换 n．开关；闸；转变 3．profile n．概况 4．towel n．毛巾 Ⅱ.拓展词汇 1．secure adj.安全的；可靠的 v．获得；使安全→security n．安全，平安；安全工作 2．motivate v．激发，激励→motivation n．动力；动机→motivated adj.有积极性的 3．occupy v．占用，占去(时间)→occupation n．占领；占用；职业→occupied adj.使用中的；忙于……的 4．distract v．分散(注意力)，使分心→ distraction n．使人分心的事 5．constant adj.连续发生的；不断的→constantly adv.持续不断地；经常地 6．access n．接触的机会 v．访问，存取(计算机文件)；进入；使用→accessible adj.可使用的；可接近的；可到达的 7．rely v．(为生活或生存而)依赖→reliable adj.可靠的；可信赖的 形容词加后缀­ly构成副词。副词后缀­ly表示“以……方式”。 constant→constantly　gradual→gradually fortunate→fortunately　short→shortly proper→properly Ⅲ.短语互译 1．(用开关)开，打开 switch on 2．认输 throw in the towel 3．依靠，依赖 rely on 4．找出；查明，发现 find out 5．忙于；专心于 be occupied with 6．pick up 捡起；接收(信号)；学会 7．miss out 错过；遗漏 8．to be honest 说实话 9．make full use of 充分利用 10．check out 查看，观察；调查；结账离开 Ⅳ.重点句式 1．句型：with 复合结构 教材原句：With the detox now finished，they've switched on their devices and they're back online. 翻译：如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。 2．句型：主语＋系动词＋形容词(作表语)＋动词不定式 教材原句：The detox was more difficult to tolerate than I had expected. 翻译：脱瘾比我预想的更难忍受。 3．句型：it seems that ...似乎…… 教材原句：After reading the posts on this forum，it seems that something other than money has also been raised through the detox. 翻译：阅读完论坛上的帖子之后，似乎通过脱瘾，我们也获得了除了钱之外的某样东西。 [对应学生用书P30] Ⅰ.原文释译 SOCIAL MEDIA① DETOX② Moderator③ Today marks the last day of the Social Media Detox，Brenton High's fundraising④ campaign for new sports equipment.At the start of⑤ the detox，over 100 students had been persuaded to stop⑥ using social media，in ANY form⑦， for seven days.This meant no messaging⑧ friends，no posting⑨ photos，no blogging—nothing.❶They had been promised⑩ money by family and friends for each day spent without using social media.They were excited.They were nervous.But could they do it? ❶本句使用了过去完成时的被动语态，其构成为“had been＋过去分词”。过去分词短语spent without using social media 作定语，修饰each day。 ❷With the detox now finished，they've switched on⑪their devices and they're back online.I bet⑫you're ❸as eager as⑬I am to find out just how many have been motivated⑭ enough to last the full seven days！And what，if anything⑮， has been learnt from⑯the experience? ❷with的复合结构(with＋宾语＋宾语补足语)作状语。 ❸“as ...as ...”为连词，引导比较状语从句；how many引导宾语从句。 Anna　17 I lasted two days.❹The detox was more difficult to tolerate⑰ than I had expected.I felt like⑱I had lost an arm！❺Not eating for two days would have been easier！But on reflection⑲，I can see how much of my time had been occupied⑳with checking my phone.I'm now trying to ❻spend less time online and more time picking up㉑my hobbies． ❹The detox was more difficult to tolerate是“主语＋be＋adj.＋ to do”结构，不定式用主动形式表示被动含义。 ❺动名词短语Not eating for two days作主语。 ❻spend time (in) doing sth.结构，表示“花费时间做某事”。 Devon　16 I lasted four days.On Monday，my classmate and I spoke about what we did at the weekend㉒—❼it felt really strange not to already know what he had done．We would usually have posted pictures and updated㉓ our profiles㉔.Doing the detox meant we had to talk and explain what we were doing and thinking！❽It made me realise the value of real contact that I had forgotten. ❼it作形式主语，真正的主语是后面的不定式短语；what引导宾语从句。 ❽本句是“make＋宾语＋宾语补足语”结构，make后面接不带to的动词不定式作宾语补足语；that I had forgotten是定语从句，修饰real contact。 Cindy　18 I managed the whole week！At first㉕，I really felt I was missing out㉖.Then，instead of㉗ messaging my friend，I went round㉘ to her house.Without our phones，we had a proper conversation for over two hours，without being distracted㉙ by messages from other people.It felt so good！Then I decided to visit a different friend every day.By the fifth day，I wondered㉚—was I really missing out by not constantly㉛ checking my phone ❾to see what everyone else was up to㉜？ ❾动词不定式短语作目的状语，see后接what引导的宾语从句。 George　16 I did all seven days，too！To be honest㉝，I didn't find the detox too difficult，but I did give my phone to my dad to avoid giving㉞ in㉟！My brother thought I should make full use of㊱ the time without my phone，so he took me to check out㊲ our local sports centre.An hour's sport each day left me tired out㊳ and wanting to go to bed early．The detox made me healthier! did give是“do/does/did＋动词原形”结构，该结构用来强调谓语动词。 “leave＋宾语＋宾语补足语”结构，表示“使……处于某种状态”。 Max　17 I'm embarrassed to say㊴ that I threw in the towel㊵ on the first day！I knew there was a party happening that evening，but without access㊶ to social media I couldn't remember where it was！In the end㊷，I turned on㊸ my phone to check，but couldn't resist having㊹ a quick look at㊺ my social media accounts.What's worse㊻，I then spent so much time catching up on㊼ news，I almost missed the party! 本句是“there be＋主语＋现在分词”结构。现在分词happening that evening作定语，修饰a party。 Moderator The detox raised a total of㊽￡1，632.82 for new school sports equipment！Well done，everyone who took part㊾！After reading the posts on this forum，it seems that something other than㊿ money has also been raised through the detox.Awareness of just how much we rely on social media can help us step away from it and communicate with each other better. “it seems that ...”意为“看起来……，似乎……”，that引导表语从句。 ◆难词注解 ①social media社交媒体 ②detox n．脱瘾 ③moderator n．主持人 ④fundraising n．募捐，筹款 ⑤at the start of ...在……开始时 ⑥be persuaded to do sth.被说服做某事 persuade sb.to do sth.说服某人做某事 ⑦in any form以任何形式 in the form of ...以……的形式 ⑧message v．向(某人)传送(电子信息) ⑨post v．张贴；发布 ⑩promise sb.sth.＝promise sth.to sb.承诺给某人某物/把某物给某人 ⑪switch on (用开关)开，打开 switch v．(用开关)改变，转换 ⑫I bet我敢肯定，我敢说 ⑬as eager as ...跟……一样渴望 ⑭motivate v．激发，激励 ⑮if anything如果有的话 ⑯learn from ...从……中学到 ⑰tolerate v．忍受；容忍 ⑱feel like觉得像 ⑲on reflection经过再三考虑 ⑳occupy v．占用，占去(时间) be occupied with doing sth.忙于做某事 ㉑pick up捡起，拾起；(偶然)学会，获得；改善，好转 ㉒at the weekend在周末 ㉓update v．更新 ㉔profile n．概况 ㉕at first起初 ㉖miss out错过 ㉗instead of代替；而不是 ㉘go round拜访(某人) ㉙distract v．分散(注意力)，使分心 ㉚wonder v．感到惊讶；想知道 ㉛constantly adv.持续不断地；经常地 ㉜be up to ...忙于…… ㉝to be honest说实在的，老实说 ㉞avoid doing sth.避免做某事 ㉟give in屈服，让步 ㊱make full use of充分利用 ㊲check out查看，观察，看一看 ㊳(be) tired out筋疲力尽 ㊴be embarrassed to do sth.对做某事感到尴尬 ㊵throw in the towel认输 towel n．毛巾 ㊶access n．接触的机会 ㊷in the end最后；终于 ㊸turn on打开 ㊹can't resist doing sth.忍不住做某事 ㊺have a look at看一看 ㊻what's worse更糟的是 ㊼catch up on了解(已发生的事情)；补做(未做的事) ㊽a total of总共，总计 ㊾take part意为“参加，参与”。后接宾语时，用take part in。 ㊿other than ...除……之外 awareness of ...知道/意识到…… rely on依靠，依赖 rely v．(为生活或生存而)依赖 step away from ...远离…… communicate with ...与……交流 备课札记 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 Ⅱ.文本理解 ►主旨大意 The text mainly tells us the results and reactions of 5 students involved in Social Media Detox． ►文章架构 ►细节探究 1．What has Anna realised now？ (　　) A．The detox is more important than anything else. B．She had wasted too much time checking the phone. C．She realised the value of real contact. D．She almost knows nothing about what she has done. 2．What did Devon learn from the activity of the detox？ (　　) A．The need to use social media for teens. B．The negative effects of social media have on teens. C．The importance of communicating face to face. D．The ability to memorize things of the Internet. 3．How did George survive the seven days？ (　　) A．To avoid giving in. B．To check the phone. C．To turn to his brother. D．To attend the sports. 4．What made Max feel embarrassed？ (　　) A．Failing to attend the party. B．Forgetting the place for the party. C．Missing out the latest news. D．Failing at the beginning of the detox. 答案：1～4　BCDD ►课文语法填空 Five students shared their experiences and reflection after the Social Media Detox.For Anna，the detox is so difficult 1.that she just lasted two days.But she realized that too much of her time 2.had been occupied(occupy) with checking her phone.She is trying to spend more time 3.picking(pick) up her hobbies.Because of four days' detox, Devon felt 4.it strange not to know how his classmate spent the weekend.However，by talking about their 5.profiles(profile)，he was aware of the value of real contact.Cindy and George 6.managed(manage) the whole week.Cindy felt she was missing out at first，but four days later，she didn't feel like that.George did the detox 7.easily(easy)，but he did give his phone to his dad 8.to avoid(avoid) giving in.He had physical exercise with his brother，which left him 9.tired(tire) out but healthier.Max failed on the first day because he had to rely 10.on his phone to check where a party was.And it took him too much time to catch up on news. Ⅲ.教材熟词生义/一词多义 1．concern ①There is growing concern about the safety of cellphones. 担忧 ②The state of the scientist's health concerns us greatly. 使担忧 2．update ①It's about time we updated our software. 更新 ②We'll update you on the day's top news stories. 给……提供最新信息 ③I'll need regular updates on your progress. 最新消息 Ⅳ.教材续写积累 1．情绪描写——急切 I bet you're as eager as I am to find out just how many have been motivated enough to last the full seven days! [仿写]完成句子 孩子们急不可耐地想要吃掉桌上的蛋糕。 The kids are eager to eat the cake on the table. 2．人物描写之内心感受——难为情 I'm embarrassed to say that I threw in the towel on the first day! [仿写]完成句子 他听见别人这样夸他，感到很难为情。 He was very embarrassed to hear people speak so highly of him. [对应学生用书P33] 1 switch v．(用开关)改变，转换；交换；调班 n.开关；改变，转变 With the detox now finished，they've switched on their devices and they're back online. 如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。 [情境探究] 　写出下列句中switch的含义 ①When you leave the room，please turn off all the switches. 开关 ②She made the switch from full­time to part­time work when her first child was born. 改变，转变 ③Press these two keys to switch between documents on screen. 转换 [要点突破] ①switch on＝turn on打开(电灯、机器等) switch off＝turn off关上(电灯、机器等) ②at the flick of a switch轻轻按一下开关 [写作佳句] I took that toy airplane in my hand，then turned on its switch/switched it on and the plane took off. 我把玩具飞机拿在手里，然后打开开关，飞机就起飞了。 [学以致用] 　单句填空/完成句子 ①I always hear that song whenever I switch on the radio. ②You'd better switch off the motor when anything goes wrong with the machine. ③根据航空规定，我们建议您在登机之前关闭手机。 According to the airline rules，we suggest you (should) switch off your mobile phone before boarding. ④多亏了科学技术的发展，我只要轻轻按一下开关，几分钟内就能吃上一顿热腾腾的饭。 Thanks to the development of science and technology，I can have a hot meal in a couple of minutes at the flick of a switch． 2 motivate v．激发，激励 　I bet you're as eager as I am to find out just how many have been motivated enough to last the full seven days! 我敢说，你们和我一样迫切想知道有多少人有足够的动力坚持了整整七天！ [要点突破] ①motivate sb.to do sth.激励某人做某事 ②motivation n．动力；动机；积极性 ③motivated adj.有积极性的 [写作佳句] 　①Never allow those bad moments to weaken us，but turn failure into motivation and let failure inspire us. 永远不要让那些糟糕的时刻动摇我们，而要把失败变成动力，让失败激励我们。 ②They thought I was an inspiration as well as someone they could get motivated by. 他们认为我是一个鼓舞人心的人，也是一个可以激励他们的人。 [学以致用] 单句填空/完成句子 ①You should reassess your goals，and motivate yourself to set(set) a fresh goal. ②Without motivation(motivate)，you can neither set a goal nor reach it. ③I largely work with people who already are motivated(motivate). ④一个好老师是能激励学生努力学习的人。 A good teacher is the person who can motivate students to work hard． ⑤有了高度的积极性和热情，我们可以不断学习。 With high motivation and enthusiasm，we can keep on learning. ⑥更重要的是，你应该如何保持积极性以实现目标？ More than that，how should you stay motivated to achieve the goal？ 3 occupy v．占用，占去(时间) But on reflection，I can see how much of my time had been occupied with checking my phone. 但一番反思后，我也意识到我花了多少时间查看手机。 [要点突破] 　①occupy oneself in doing sth./with sth.忙着做某事/忙于某事 ②occupied adj.使用中的；忙于；被占领的 be occupied (in) doing sth.＝be occupied with doing sth.忙着做某事 be occupied in/with sth.忙于某事 ③occupation n．侵占；占领；(土地、房屋、建筑等的)使用，居住；工作；职业；业余活动 [写作佳句] ①Occupied with his work，he couldn't make time to visit his mother who lived 200 miles away. 由于忙于工作，他没有时间去看望住在200英里外的母亲。 ②Farmers are occupying themselves with the fertilization work in the fields. 农民正忙着在地里施肥。 表示“忙于做某事”的短语还有： ①be engaged in doing sth. ②be busy (in) doing sth. ③be buried in doing sth. One of his occupations is fishing，which occupies most of his spare time，and his wife often reminds him to be occupied with his work. 他的业余活动之一是钓鱼，这占用了他大部分的业余时间，他的妻子经常提醒他要专注于他的工作。 [学以致用] 单句填空/一句多译 ①He would have attended your birthday party but he had occupied himself with a very important experiment. ②They are occupied(occupy) in growing their own food every spring. ③Please state your name，address and occupation(occupy) in the box below. ④这位医生每天都忙着照顾他的病人。 →The doctor occupies himself in taking care of his patients every day.(occupy) →The doctor is occupied (in) taking/with taking care of his patients every day.(occupied) 4 pick up拾起，捡起；(偶然)学会；(开车)接，取走；接收(信号等)；好转；感染(疾病) I'm now trying to spend less time online and more time picking up my hobbies. 我现在正试着少花点时间上网，多花点时间重拾自己的爱好。 [情境探究] 写出下列句中pick up的含义 ①The Young Pioneer turned over to the police the wallet that he had picked up in the street. 拾起，捡起 ②Will you please pick up my parcel at the post office as you pass by？ (开车)取走 ③If you live in Paris，I am sure you will pick up French easily. (偶然)学会 ④Business has been very poor but they expect it to pick up again before the New Year. 改善；好转 ⑤It is necessary to use a short­wave radio to pick up the programmes. 接收 [要点突破] pick on (跟某人)闹别扭；故意刁难；选择 pick off去除，剪除；瞄准射击 pick out挑出；选出；辨认出 pick and choose挑三拣四；精挑细选 pick oneself up (跌倒后)站起来；振作起来 [写作佳句] 　David picked himself up and started again.He used up all his power to march on. 大卫站了起来，又开始跑。他用尽了所有的力气继续前进。 巧析pick up [学以致用] 　用pick的相关短语填空/完成句子 ①He picked up a terrible cold. ②The twins were so much alike；I could hardly pick out one from another. ③Little Tom complained that his boss was always picking on him. ④但是我们不得不生存下去，所以我必须振作起来，继续我的工作。 But we have to survive，so I have to pick myself up，and then continue my work. ⑤玛丽在商店里花了好长时间才挑中一条新连衣裙。 It took Mary a long time to pick out a new dress at the store． 5 distract v．分散(注意力)，使分心 Without our phones，we had a proper conversation for over two hours，without being distracted by messages from other people. 在没有手机的情况下，我们好好地聊了两个多小时，没有被其他人的消息干扰。 [要点突破] ①distract sb.from sth.把某人的注意力从某事上移开；分散某人对某事的注意力 ②distraction n．分散注意力的事；使人分心的事 ③distracted adj.注意力分散的；思想不集中的 [写作佳句] 　I try to distract him from his worries by taking him for a walk. 我带他去散步，试图分散他对烦恼的注意力。 [学以致用] 　单句填空/完成句子 ①Passengers should do nothing to distract the driver's attention from the road. ②Tom failed in the exam because he was easily distracted(distract) in class. ③I can turn the television off if you find it a distraction(distract) to you. ④外面孩子们的吵闹声经常分散我阅读的注意力。 The noise made by the children outside often distracts me from my reading． ⑤吉尔此刻似乎非常焦虑——我想她是在担心考试。 Gill seems rather distracted at the moment—I think she's worried about her exams. 6 access n．接触的机会；通道 v．进入；使用；存取(计算机文件) I knew there was a party happening that evening，but without access to social media I couldn't remember where it was! 脱瘾活动开始的当晚有个聚会，但由于无法访问社交媒体，我怎么也想不起地点在哪里了！ [要点突破] ①have/get/gain/obtain access to ...得以接近/使用/进入…… give access to提供访问权限；准许进入(to为介词) ②accessible adj.可进入的；可使用的 be accessible to ... ……可进入；……可使用(to为介词) [写作佳句] We must ensure that all patients have access to high quality care. 我们必须确保所有的病人都能得到高质量的护理。 access、approach、solution、key等名词常与介词to连用。 [学以致用] 　单句填空/句型转换 ①The Belt and Road Initiative helps Chinese traders to have access to a broader market. ②The library in our school is accessible(access) to all of the students. ③Medicine should be kept where it is out of children's reach. →Medicine should not be kept where it is accessible to children．(accessible) →Medicine should not be kept where children have/get/gain/obtain access to it．(access) 7 rely v．(为生活或生存而)依赖，依靠；信赖 Awareness of just how much we rely on social media can help us step away from it and communicate with each other better. 意识到自己对社交媒体的依赖程度可以帮助我们摆脱它的束缚，更好地互相沟通。 [要点突破] 　①rely on/upon sb.依靠/依赖某人 rely on/upon sb.for ...为……依赖某人 rely on/upon sb.to do sth.指望/相信/依赖某人做某事 rely on/upon it that ...相信/指望/依靠……(it作形式宾语，that从句作真正的宾语) ②reliable adj.可信赖的；可靠的 ③reliability n．可靠性 [写作佳句] ①Every week they rely on the boat for their supplies of fresh water，vegetables and food. 他们每周都要靠这艘船给他们带来淡水、蔬菜和食物。 ②You may rely on it that the work will be finished ahead of time. 您可以放心，这项工作会提前完成的。 rely on的同义短语有depend on/upon、count on/upon等。 [学以致用] 单句填空/句型转换 ①You are an adult now so you shouldn't rely on/upon your parents for money any more. ②You can never rely on him to keep(keep) a promise. ③It's not reliable(rely) to judge a man only by his looks. ④Car buyers are more interested in the car's safety and reliability(reliable) than its speed. ⑤We can rely on her to keep her promise and never throw in the towel. →We can rely on it that she will keep her promise and never throw in the towel.(改为复合句) 　1 with复合结构 　With the detox now finished，they've switched on their devices and they're back online. 如今，脱瘾活动已结束，他们纷纷开启电子设备，重返网络。 [情境探究] ①She left the room with all the lights on. 她离开了房间，所有的灯还亮着。(作方式状语) ②With the guide leading the way，we had no trouble getting out of the forest. 有向导带路，我们毫不费力地走出了森林。(作原因状语) ③The boy sat in the room，with his eyes fixed on the ceiling. 那个男孩坐在屋里， 眼睛盯着天花板。(作伴随状语) ④With so many books to read，I have no time to chat with you. 有这么多的书要读，我没有时间跟你闲聊。(作原因状语) [要点突破] with复合结构(with＋宾语＋宾语补足语)常作原因、条件、时间、方式或伴随状语。with复合结构的常见形式： ①with＋宾语＋形容词/副词/介词短语 ②with＋宾语＋doing(现在分词表示主动或正在进行的动作) ③with＋宾语＋done(过去分词表示被动或已完成的动作) ④with＋宾语＋to do(不定式表示将要发生的动作) [学以致用] 　单句填空/完成句子 ①With time going(go) by，they became close friends. ②With my homework finished(finish)，I gladly accepted her invitation. ③You may catch a cold if you often sleep with the windows open. ④有太多问题要解决，我不能与你外出看电影。 With so many problems to settle/solve，I can't go out to see a film with you. 2 it seems that ...似乎…… After reading the posts on this forum，it seems that something other than money has also been raised through the detox. 阅读完论坛上的帖子之后，似乎通过脱瘾，我们也获得了除了钱之外的某样东西。 [情境探究] ①It seems that many students lose sleep over approaching exams. 似乎很多学生因为即将到来的考试而失眠。 ②The sun rises in the east and sets in the west，so it seems as if the sun were circling round the earth. 太阳东升西落，因此，看上去好像是太阳在绕着地球转。 ③There seems to be no rubbish in the bin.Who has emptied it? 看上去垃圾箱里没有垃圾了，谁把它倒了呢？ ④Finally，the horse calmed down，but we seemed to get lost，unable to go back to the mountain road. 最后，马平静了下来，但我们似乎迷路了，无法回到山路了。 [要点突破] 　It seems to sb.that ...在某人看来/依某人看…… It seems as if ...看起来好像……；似乎…… There seems to be ...看上去似乎有…… Sb.seems to do/have done ...某人似乎要做/已经做了…… [学以致用] 句型转换 ①They were talking in a whisper，so it seemed that they were saying something secret. →They were talking in a whisper，so they seemed to be saying something secret．(将加黑部分改为简单句) ②He seems to have come to terms with losing his sight. →It seems that he has come to terms with losing his sight.(改为复合句) 学科网（北京）股份有限公司 $$