Unit 3 Section Ⅲ Extended reading & Project & Assessment & Further study（课件PPT）-【精讲精练】2025-2026学年高中英语必修第三册（译林版）

该高中英语课件围绕“Unit 3 The world online”主题，系统梳理重点词汇（如addict, take up）、短语（be glued to, cut back on）及句型（独立主格结构、as if虚拟语气），通过Alan戒手机的语篇故事导入，构建“基础梳理-语篇理解-核心知识深化”的学习支架，帮助学生衔接语言知识与主题意义。 其亮点在于融合语言能力与思维品质培养，语篇理解通过故事分析引导学生推断现实生活与数字世界的关系，核心知识“即学活用”设计（如addict的词性转换练习）提升语言应用能力，分层练习（随堂演练、课时作业）促进学习能力发展。教师可借助结构化资料高效教学，学生能在语境中掌握语言技能，提升综合素养。

Section Ⅲ　Extended reading & Project & Assessment & Further study Unit 3　The world online 栏目导航 Unit 3　The world online 1 栏目导航 基础梳理•新知落实 01 语篇理解•要点领悟 02 核心知识•关键能力 03 随堂演练•巩固提升 04 课时作业•知能达标 05 栏目导航 Unit 3　The world online 1 基础梳理•新知落实 栏目导航 栏目导航 Unit 3　The world online 1 battery quit scary reveal opera 栏目导航 Unit 3　The world online 1 addict addiction appreciate appreciation choice choose 栏目导航 Unit 3　The world online 1 to off in on of to 栏目导航 Unit 3　The world online 1 up to by of 栏目导航 Unit 3　The world online 1 that this little machine had taken up when I finally realized I had to make a change 栏目导航 Unit 3　The world online 1 Head down，eyes on my smartphone never closer 栏目导航 Unit 3　The world online 1 语篇理解•要点领悟 栏目导航 栏目导航 Unit 3　The world online 1 addict cause benefits 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 was addicted it knocking Therefore 栏目导航 Unit 3　The world online 1 hardest that/which a beauty have realized richer 栏目导航 Unit 3　The world online 1 核心知识•关键能力 栏目导航 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 addicted addiction addictive Addicted to novels 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 开始做，从事 接受 占用 继续 栏目导航 Unit 3　The world online 1 being taken in 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 acting She quit school quit myself of playing games 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 loss lost 栏目导航 Unit 3　The world online 1 Lost in her study Losing herself in her study 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 being treated telling appreciation appreciate it if 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 cut down Cut down cutting in cut off 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 in terms of in the long term on good terms 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 holding covered to come 栏目导航 Unit 3　The world online 1 both of them made into both of which have been made into 栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1     栏目导航 Unit 3　The world online 1 栏目导航 Unit 3　The world online 1 is going were had done 栏目导航 Unit 3　The world online 1 as if looking for something as if criticized by the teacher 栏目导航 Unit 3　The world online 1 随堂演练•巩固提升 栏目导航 栏目导航 Unit 3　The world online 1 addiction glued appreciation better 栏目导航 Unit 3　The world online 1 how feeling myself when a talking 栏目导航 Unit 3　The world online 1 were glued to takes up was knocked off his feet are not used to is lost in 栏目导航 Unit 3　The world online 1 cut back on instead of close to In terms of belong to 栏目导航 Unit 3　The world online 1 课时作业•知能达标 栏目导航 课时作业•知能达标 栏目导航 Unit 3　The world online 1 谢谢观看 栏目导航 Unit 3　The world online 1 Ⅰ.重点单词 基础单词 1．_______ n.电池 2．____ vi.&vt. 停止，戒掉；离开 3．______adj.恐怖的，吓人的 4．______ v.展示，显示；揭示，透露 5．_____ n.歌剧；歌剧院 拓展单词 6．______ n.对……入迷的人；瘾君子→_________ n.着迷，瘾 7．__________ vt. 欣赏，赏识；感激→____________ n.欣赏；感激 8．______ n.选择；所选之物或人→______ vt. 选择，挑选 Ⅱ.重点短语 1．be glued __全神贯注着看……，离……很近 2．knock sb ___ one's feet撞倒某人，使某人双脚离地 3．be lost __沉浸于，全神贯注于 4．cut back __减少，削减 5．in terms __就……方面，就……而言，谈及 6．belong __属于，归……所有 7．take __占据，占用 8．be used __ (doing) sth习惯于(做)某事 9．__ the end of到……结束时 10．take advantage __利用 Ⅲ.重点句型 1．Sometimes I had the uncomfortable feeling _________________ ____________________ too much of my time，... 有时我觉得不太合适，这个小机器占据我太多时间…… 2．Then the day came ______________________________________． 直到有一天，我最终意识到我必须做出改变。 3．_______________________________，I stepped into the road and a car shot past，nearly knocking me off my feet! 我低着头，眼睛盯着智能手机，走上了公路，一辆车疾驰而过，差点把我撞倒！ 4．We had _____ felt ______ to each other. 我们从来没有感觉这么亲近过。 Ⅰ.Scan the text and fill in the blanks. Para.1：Alan was a smartphone 1.______ before he wanted to make a change. Para.2：The 2._____ of Alan's decision to make a change. Paras.3－6：The 3.________ he got from his decision. Ⅱ.Read the text and choose the best answers. 1．Why did the author feel uncomfortable sometimes? A．Because the battery was used up. B．Because his phone was not connected to Wi-fi. C．Because he lost his phone. D．Because he spent much time in using the phone. 2．What made the author want to make a change? A．A car nearly knocked him down. B．A car sped up to overtake him. C．He often walked on the street with eyes focused on the phone. D．He often missed something important. 3．Which one is not the author's feeling on the first day? A．Upset. B．Isolated. C．Challenging.　 D．Relaxed. 4．What does Para.4 convey to us? A．Quitting the telephone is terrifying. B．The author preferred to read the classic novel. C．The author's life changed a lot after he made a change. D．The beauty of life can be seen everywhere. 5．What should we attach importance to according to the author? A．The modern world. B．The real life. C．The advantages of the telephone. D．The amount of the screen's time. 答案　1—5 DADCB Ⅲ.Complete the passage according to the text. I 1.____________(addict) to the smartphone and couldn't get away from 2.__ until one day when a terrible accident happened to me.Head down and eyes on my phone，I stepped into the road and a car shot past，almost 3.________(knock) me off my feet.4._________，I made up my mind to quit the bad habit. At first，it was the 5._______(hard) and I felt lost and anxious.Then I began to feel free.I read the classical novels 6.__________ I loved and went out for 7._ run.The soft sunlight，the singing of birds and the smell of the soil attracted me.I appreciated the 8.______(beautiful) of the real world.I had conversations with my friends and family members. In the end，I didn't want to turn on the phone and now I 9._____________(realize) that life beyond smartphone is 10.______(rich) and more beautiful. [核心词汇·练透] 1．addict v.使……有瘾，上瘾，入迷n.对……着迷的人，瘾君子 addicted adj.　有瘾的，上瘾的，入迷的 addiction n.　入迷，上瘾 addictive adj.　使人上瘾的，使人入迷的 He is addicted to computer games.他迷上了电脑游戏。 My brother is a junk food addict.我弟弟就爱吃垃圾食品。 He addicted himself to playing the violin and didn't notice a thief walking into his house. 他醉心于拉小提琴，没有注意到小偷进屋。 It is believed that smoking is addictive. 人们认为吸烟会让人上瘾。 [即学活用] 单句语法填空/句式升级 ①The boy became ________(addict) to computer games and didn't want to study. ②She helped him fight his smoking _________(addict). ③I took up skiing a couple of years ago and I found it quite _________ (addict). ④My deskmate is addicted to novels and seldom finishes his homework. →__________________，my deskmate seldom finishes his homework. 2．take up占有(时间/空间)；继续；开始；接受；拿起 take in　欺骗；理解；领悟 take on　呈现；雇用；承担；从事 take over　掌管，控制；取代 take off　休息；(飞机)起飞；突然大受欢迎 I know how busy you must be and naturally I wouldn't want to take up too much of your time. 我知道您肯定特别忙，当然我不想占用您太多的时间。 [即学活用] 写出下列句中take up的含义/完成句子 ①Peter will take up his post as the head of the travel agency at the end of next month. ______________ ②Are you going to take up the challenge of lasting a whole week without arguing？______ ③We tried to find a table for seven，but they were all taken up. ______ ④The teacher took up the lesson where he left off last week. ______ ⑤It is only by taking a correct attitude towards advertising that we can avoid _____________. 我们对广告只有采取正确的态度才会避免被欺骗。 3．quit vi.&vt.停止；辞职；戒掉；离开 quit one's job　辞去工作 quit office　离职 quit school　退学 quit of sb/sth　摆脱某人/某物 quit oneself of sth＝be quit of sth　摆脱某物 However，he didn't quit，and he became a great pianist. 然而，他没有放弃，并成了一名伟大的钢琴家。 You must quit smoking in the meeting room. 会议室里禁止吸烟。 If I don't get more money，I'll quit. 如果不给我加薪，我就辞职。 [名师点津]　　(1)quit的过去式、过去分词为quit，quit或quitted，quitted，现在分词为quitting。 (2)quit意为“停止”时后接名词、代词和动名词作宾语。 Why did you quit your last job? 你为什么辞掉了上一份工作？ [即学活用] 单句语法填空/完成句子 ①When are you going to quit ______(act) like a fool? ②_______________ as soon as she got the degree. 她一拿到学位就不再上学了。 ③I must ____________________________． 我一定要戒掉玩游戏。 4．lose vt.失去；丢失；迷路；使沉溺于；专心致志于 lose face/heart/weight丢面子/灰心/减肥 lose one's job/balance/sight/temper 失业/失衡/失明/发脾气 lose oneself in sth/be lost in...专心致志于某事 (be) lost in thought/lose oneself in thought陷入沉思 loss n.失去；丧失 at a loss困惑；不知所措 lost adj.失去的；丢失的；迷路的 It is only natural that we lose faith，trust and confidence in a person who is tardy. 我们会很自然地对那些不守时的人失去信心和信任。 [即学活用] 单句语法填空/句式升级 ①Faced with so many new things to learn，I was overcome by fear and was at a ____(lose) what to do. ②When I arrived home，I found one of my suitcases ____(lose). ③Because she was lost in her study，she didn't notice me coming in. →_________________，she didn't notice me coming in.(过去分词短语作状语) →___________________________，she didn't notice me coming in.(现在分词短语作状语) 5．appreciate vt.鉴赏；感激；意识到 appreciate (doing) sth　感激(做)某事 I would appreciate it if...　假如……我将不胜感激 appreciation n.　欣赏；感激 This is often appreciated since at a housewarming there isn't a lot of food served. 这一点通常是值得赞赏的，因为在乔迁派对上不会提供很多食物。 When you look people in the eye，they feel you appreciate what they are saying. 当你看着说话人的眼睛时，他们觉得你在欣赏他们说的话。 [名师点津]　(1)appreciate后接动名词，不可接不定式。 (2)其后不直接跟if或when等引导的从句，需先接形式宾语it，再接从句。 [即学活用] 单句语法填空/完成句子 ①I don't appreciate _____________ (treat) like a second-class citizen. ②I appreciate you _______ (tell) me the truth. ③She shows little ____________(appreciate) of good music. ④I would ________________ you could give me some advice on how to solve these problems. 如果您能给我一些关于如何解决这些问题的建议我将不胜感激。 6．cut back (on)削减，降低 cut in　插嘴；超车 cut off　切断；停掉；使电话中断；切下来；使与外界隔绝 cut up　切碎；摧毁；使伤心 cut out　剪去；击败；删去；关闭 cut through　开辟(出路或通道) If we don't sell more，we will cut back production. 我们若不能多销就必须减少产量。 My uncle hasn't been able to quit smoking，but at least he has cut down. 我叔叔还是没有把烟戒掉，不过至少他吸得少了。 [即学活用] 用与cut 有关短语填空 ①He tried to ________ on smoking but failed. ②________ the article so as to make it fit the space available on the paper. ③She kept __________ on our conversation. ④The old man feels very _______ living in the countryside. 7．in terms of...就……来说；从……角度；谈及 come to terms with　达成协议；和好；接受；适应 be on good/bad terms　关系良好/不好 in the long/short term　就长远/短期而言 In a society that tends to measure everything in terms of dollars and cents，we learn from a young age to consider the costs of our decisions in financial terms. 在一个倾向于用金钱来衡量一切的社会里，从小时候我们就学会了从经济的角度来考虑所做出的决定的代价。 [即学活用] 完成句子 ①The job is great ___________ salary，but it has its disadvantages. 就薪金而言，这个工作挺不错的，但也有一些不足之处。 ②Learning is not always easy，but it is always beneficial ________________．学习并不总是那么简单，但从长远看它总是有益的。 ③We have been _____________ with our neighbors for all these years. 这么多年来我们一直和邻居关系很好。 [重点句型·通关] 1．(教材P39)Head down，eyes on my smartphone，I stepped into the road and a car shot past，nearly knocking me off my feet! 我低着头，眼睛注视着手机，跑到了机动车道上，一辆车呼啸而过，差点把我撞倒！ [句式分析] 句中Head down，eyes on my smartphone为独立主格结构，相当于原因状语。 独立主格结构的逻辑主语与主句的主语不一致，它独立存在。该结构在句中一般作状语，表示时间、条件、原因、伴随状况等。常见的独立主格结构： 名词/代词＋ The other two climbed down into the crater to collect some lava for later study，but this being my first experience，I stayed at the top and watched them. 另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶观察他们。 Weather permitting，they will go on an outing to the beach tomorrow. 如果天气允许的话，他们明天去海滨游玩。 [即学活用] 单句语法填空/句式升级 ①The soldier rushed into the cave，his right hand _______(hold) a gun and his face _______(cover)with sweat. ②Nobody _______(come) tomorrow，we will have to put off the meeting till next week. ③Maria has written two novels and both of them have been made into television series. →(高级表达)Maria has written two novels，______________________ television series.(独立主格) →(高级表达)Maria has written two novels，_____________________ ____________ television series.(非限制性定语从句) 2．(教材P39)I felt lost and anxious，as if I had missed of value. 我感到迷茫焦虑，好像失去了一些有价值的东西。 [句式分析] 句中as if＝as though意为“仿佛，好像”，引导表语从句。常放在be，look，seem，sound，smell，feel等系动词之后。 (1)如果所引导的从句表示的情况是真实的或极有可能发生的情况时，句子要用陈述语气。 (2)如果所引导的从句只是表示一种假设的情况，从句的谓语动词要用虚拟语气，其形式如下： ①表示与现在事实相反，从句谓语动词用过去时(be动词用were)； ②表示与过去事实相反，从句谓语动词用过去完成时(had done)； ③表示与将来事实相反，从句谓语动词用would/could/might do。 “It looks as if it'll go under soon，”Jim said，after a couple of minutes. 过了几分钟吉姆说：“它看起来似乎要沉下去了。” The woman loves the children deeply as if she were their mother. 这个妇女深爱这些孩子，就好像她是他们的妈妈一样。 [名师点津]　如果as if引导的从句的主语和主句的主语一致，并且从句中用be的某种形式，则省略“从句主语＋be”，从句就变成了“as if/as though＋adj./adv./介词短语/to do/doing/done”。 [即学活用] 单句语法填空/句式升级 ①Hurry up! It looks as if the train ________(go) to move in two minutes. ②More generally，the Internet functions as if it ____(be) my memory. ③It was John who broke the window.Why are you talking to me as if I ________(do) it? ④She walked here and there on the playground as if she was looking for something. →She walked here and there on the playground _________________ __________．(省略句) ⑤The boy stood there with his head bent as if he was criticized by the teacher. →The boy stood there with his head bent ____________________ ___________．(省略句) Ⅰ.单句语法填空 1．The _________(addict) to novel caused great damage to his health. 2．The little boy is _____(glue) to the piano，and is a promising musician. 3．A person without knowledge has no awareness of _____________ (appreciation) of this kind of novel. 4．I haven't done ______(well) in the examination before.I feel greatly satisfied. 5．I would like to know ___ you managed to pass the driving test without any practice. 6．He stood there，looking backwards and forwards，as if _______(feel) lost. 7．Now I don't know what to do with ______(I). 8．The day came ____ I finally realized I had to quit the games. 9．Would you like to make _ change in the plan for easier practice. 10．My deskmate keeps _______(talk) during the class even when the teacher is in the room. Ⅱ.完成句子 1．When I got to the office，my fellow workers ______________(全神贯注于) the game. 2．I am afraid that the table ________ (占据) too much room. 3．The old man ________________________ (被撞倒) and lay on the ground for minutes. 4．The old couple ________________(不习惯) living in the city. 5．The two-year-old boy __________ (沉溺于) the computer games. 6．I know when I ____________(减少，削减)TV，it freed up a lot of my time. 7．He does his homework at home，__________ (而不是) at school. 8．Would you like to stand ________ (靠近) the big man? 9．___________ (就……而言) education，the poor family has no sense. 10．Many young people in the town__________ (属于) the dancing club. $