Unit 1 Section Ⅱ LESSON 2 & LESSON 3（课件PPT）-【金榜题名】2025-2026学年高二英语选择性必修第一册高中同步学案（北师大版）

Unit 1 　RELATIONSHIPS Section Ⅱ　LESSON 2 & LESSON 3 Unit 1 返回导航 1 目录 contents Part 01 课前 知识储备 Part 02 课堂 优化探究 Part 04 课时作业(二) Part 03 随堂 达标演练 Unit 1 返回导航 1 课前 知识储备 返回导航 Unit 1 返回导航 1 反馈意见 标出；突出显示 时态 社交网络 交友；交际；交往 笔记本电脑，便携式电脑 应用程序 寝室，学生宿舍 联网的；极其兴奋的 Unit 1 返回导航 1 心神不定的，精神无法集中的 百万 使迷恋 朋友，伙伴 主宰，支配，控制 截止日期，最后期限 上下滚动 英寸 刺激 紧张的，激烈的；剧烈的 Unit 1 返回导航 1 令人惊奇的，异乎寻常的 酗酒者，嗜酒成瘾者 (含)酒精的 酒 硬件控制的；天生的 handle preference upset ashamed Unit 1 返回导航 1 ashamed intention demanding effective raise manner sensitive flow associate barely Unit 1 返回导航 1 reserved reality chase desperate depressed delay chatter bend rude Unit 1 返回导航 1 complain appointment 对……担心 喋喋不休 远远超过 突然戒掉烟、酒、网瘾 in reality chase after associate with Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 课堂 优化探究 返回导航 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 in to surfing taking Unit 1 返回导航 1 has a preference for blue Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 about/over/at upset Unit 1 返回导航 1 Unit 1 返回导航 1 It upset her Unit 1 返回导航 1 Unit 1 返回导航 1 for to tell Unit 1 返回导航 1 What a shame Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 have good manners have bad manners to interrupt Unit 1 返回导航 1 It's good manners to say good­bye when you leave Unit 1 返回导航 1 about sensible Unit 1 返回导航 1 Unit 1 返回导航 1 She is sensitive to what people think of her Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 in out Unit 1 返回导航 1 There is no point regretting the lost Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 for of Unit 1 返回导航 1 are desperate for food and water Unit 1 返回导航 1 Unit 1 返回导航 1 without delayed telling Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 to complaint Unit 1 返回导航 1 complained about/of the high cost Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 appointment to take Unit 1 返回导航 1 She made an appointment with her dentist at 8 a．m Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 are associated Unit 1 返回导航 1 associated with smoking and drinking Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 out of five Two­fifths were Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 Unit 1 返回导航 1 It is likely that it is/becomes obvious Unit 1 返回导航 1 随堂 达标演练 返回导航 Unit 1 返回导航 1 preference intention demanding effective Unit 1 返回导航 1 constantly association barely reality complaint (s) appointment Unit 1 返回导航 1 never felt more alone the first to know find it easier to make friends online spent all her time complaining Unit 1 返回导航 1 not once did Unit 1 返回导航 1 课时作业（二） 点击进入 word Unit 1 返回导航 1 谢谢观看 Unit 1 返回导航 1 Ⅰ.知识图解 重点 词汇 1.feedback n.　　　 2.highlight vt. 3.tense n. 4.social networking 5.socialise vi. 6.laptop n. 7.app n. 8.dorm n. 9.wired adj. 重点 词汇 10.distracted adj. 11.million n. 12.obsess vt. 13.mate n. 14.dominate vi.& vt. 15.deadline n. 16.scroll vi. 17.inch n. 18.stimulation n. 19.intense adj. 重点 词汇 20.extraordinary adj. 21.alcoholic n. adj. 22.booze n. 23.hard­wired adj. 24. vt. 处理(难题)；应付(局面) 25. n. 偏爱，偏好 26. vt. 使生气，使心烦意乱 adj. 烦恼的，心烦意乱的 27. adj. 羞愧的；内疚的；惭愧的 重点 词汇 28. n. 意图，目的；打算 29. adj. 要求严格的；　费力的 30. adj. 有效的 31. vt. 提出，提起 32. n. 方式，方法 33. adj. 敏感的；善解人意的 34. adv. 持续不断地 35. n. 流动　vi.流，流动 36. vt. 与某人交往 37. adv. 几乎不 重点 词汇 38. adj. 含蓄的；内敛的 39. n.　　　　现实；真实 40. vi.& vt. 努力赢得 n. 追逐，追赶 41. adj. 拼命的；绝望的 42. adj. 沮丧的，忧愁的 43. vi.& vt. 推迟，延期 44. vi. 唠叨，喋喋不休 45. vi.& vt. 弯腰；俯身 46. adj. 无礼 重点 词汇 47. vi.& vt. 抱怨；不满；发牢骚 48. n. 约定；约会 重点 短语 1.obsess over　　 2.chatter away 3.way beyond 4.go cold turkey 5. 事实上 6. 追逐 7. 与某人交往 重点 句式 1. According to research，over two­thirds of young people find it easier to make friends online than it is “in real life”． 2. 2.It's funny that my friends and I chatter away online so much，but we end up having nothing to say when we meet. Ⅱ.阅读导学 A．阅读P14－15文章，判断正(T)误(F)。 1．The author is a student of a university. 2．The author never feels lonely because he has made lots of friends and has many followers. 3．The author likes downloading videos and enjoys them from beginning to end. 4．When outing，the author's sister would be addicted to her phone without looking out of the window. 5．The author hopes to give up his phone，but in vain. 答案：1～5　TFFTT B．阅读P14－15文章，选出最佳选项。 1．When does the author live without checking through his social networking apps? A．In a shower. B．On the way to school. C．Having a coffee. D．Having a sound sleep. 答案：D 2．What can we know about the author? A．He has lots of friends online. B．He is a reserved person. C．He never attends parties. D．He never feels lonely. 答案：A 3．What does the author spend most of his spare time doing? A．Doing homework. B．Playing sports. C．Going online. D．Watching TV. 答案：C 4．What is polite when having a get­together dinner according to the author? A．Taking a call too long. B．Bending over phones. C．Having a face­to­face talk. D．Looking out of the window. 答案：C 1．preference n．偏爱，偏好 to depend on personal preference(教材P12) 取决于个人爱好 (1)have a preference for对……有偏爱 give (a) preference to 给……以优惠 in preference to 而不是 (2)prefer sth to sth. 喜欢……而不 喜欢…… prefer to do sth. 更喜欢做某事 eq \b\lc\{(\a\vs4\al\co1(prefer doing sth. to doing sth.,prefer to do rather than do)) 宁愿做……而不愿做…… ①Many people have a strong preference for the original plan. 许多人强烈表示喜欢原计划。 ②Preference will be given graduates of the university. 这所大学的毕业生会获得优先考虑。 ③She is chosen, preference to her sister. 她被选中了，而不是她妹妹。 ④Nowadays many children prefer (surf) the Internet at home to (take) exercise outdoors. 如今许多孩子宁可待在家里上网，也不愿意到户外进行锻炼。 [链接写作]　 完成句子 ⑤She ，while I like red better. 她偏爱蓝色，而我更喜欢红色。 2．upset vt.使生气，使心烦意乱adj.烦恼的，心烦意乱的 to get upset(教材P12)感到心烦 (1)be upset about/over/at sth. 为某事烦心/难过 be upset to do sth. 对做某事感到不安/ 难过 (2)upset oneself about sth. 为某事而烦恼 It upsets sb. to do sth./that... 让某人心烦的是…… ①She was upset to know that her application for the position was refused. 得知她对这个职位的申请遭到拒绝，她感到很沮丧。 ②Tony became upset what happened to the couple. 托尼为这对夫妇发生的事情而烦恼。 ③It was the way he said it rather than what he actually said that completely (upset) her. 是他说话的方式而不是他实际所说的话使她十分难过。 [名师指津] (1)upset充当形容词时常用作表语，不能作定语。 (2)upset的过去式和过去分词形式仍为upset；其现在分词形式为upsetting。 [链接写作]　 同义句转换 ④She was upset that he had left without saying goodbye. → that he had left without saying goodbye. [一言串记]　The bad news upset me.As a result, I upset a cup of tea, which upset my writing plan.Thus, my boss was upset about it. 那则坏消息让我心烦意乱。结果，我打翻了一杯茶，这打乱了我的写作计划。为此，我的老板不高兴了。 3．ashamed adj.羞愧的；内疚的；惭愧的 to feel ashamed(教材P12) 感到羞愧 (1)be/feel ashamed of...由于……感到惭愧/羞愧/羞耻(多指内在的人或事) be/feel ashamed for... 为/替……感到惭愧/羞愧/羞耻(多指外在的人或事) be ashamed to do sth. 耻于做某事 (2)shame n.　　　羞耻；羞愧； 惭愧 It's a shame that...　真遗憾…… (3)shameful adj.　可耻的；不道德的 ①She felt ashamed of having cheated in the exam and tears ran down her cheeks. 她为自己在考试中作弊感到羞愧万分，眼泪顺着脸颊流了下来。 ②I felt ashamed your attitude to your parents. 你对于父母的态度，我引以为耻。 ③I was ashamed (tell) him that I had failed. 我惭愧地将我的失败告诉了他。 ④It's a shame/pity that a good student should do something like that. 一个好学生竟然会做出那样的事真令人遗憾。 [链接写作]　同义句转换 ⑤It is a shame that they couldn't come. → they couldn't come! 4．manner n．方式，方法 I can agree with you about that, but to be more helpful, if we need to give negative feedback，we should do it in a less direct manner, especially to those who are shy or sensitive.(教材P106) 我可能同意你的看法，但为了更有效地帮助你，如果我们需要给予负面反馈，我们应该以一种不那么直接的方式来做，特别是对那些害羞或敏感的人。 in a/an... manner　　　以……的方式 have good/bad manners 有/无礼貌 It's good/bad manners to do sth. 　　　　　　做某事有/无礼貌 ①He was speaking in a very strange manner. 他在用一种非常奇怪的方式讲话。 ②Some people while others ． 一些人有礼貌，而另外一些人则没有礼貌。 ③It is bad manners (interrupt) others when they speak. 打断别人说话是不礼貌的。 [链接写作]　 翻译句子 ④离开时道别一声是有礼貌的。 . [名师指津]　当manner意为“方式；方法；举止；态度”时，常用单数形式；当它意为“礼貌；礼仪；习俗”时，常用复数形式。 ①When your body needs energy，you will be more sensitive to some tastes. 当身体需要摄取能量时，你就会对某些味道更敏感些。 ②As a celebrity, she is very sensitive everything to do with her. 作为名人，她很在乎和她有关的一切。 ③She gave me some very (sense) advice. 她给了我一些非常合理的建议。 5．sensitive adj.敏感的；善解人意的 (1)be sensitive to　对……敏感 be sensitive about 介意……；在乎…… (2)sense n. 感官；感觉；辨别力 vt. 发觉；意识到 sensible adj. 明智的；合理的 [链接写作]　 翻译句子 ④她很敏感人们对她的看法。 . 6．get to the point言归正传；谈出要点 This is more effective because students can get to the point right away.(教材P105) 这样做更有效因为学生可以马上切入正题。 to the point　　　　中肯的；切题的 on the point of 正要……的时候 there is no point (in) doing　做……没 　　　　有意义 point out 指出 ①Your advice is very much to the point. 你的建议很中肯。 ②There is no point wasting our summer holiday here. 在这里浪费我们的暑假是毫无意义的。 ③He pointed that the road was not safe in winter. 他指出这条路冬天不安全。 [链接写作]　 完成句子 ④ and we should grasp what we have now. 后悔失去的没有意义，我们应该抓住我们现在所拥有的。 7．desperate adj.拼命的；绝望的 ... I'm desperate to get back to the online world and the intense activity that it provides.(教材P15) ……我就迫不及待地想回到网络世界和它所提供的紧张活动中去。 (1)be desperate to do sth. 　　　　　急切地想要做某事 be desperate for sth. 渴望得到某物 in desperate need of 极其需要…… (2)desperately adv. 拼命地；绝望地 ①She was desperate to work to provide for a large family. 她拼命地工作来供养一个大家庭。 ②The man lost in the desert was desperate water. 在沙漠中迷失方向的人渴望得到水。 ③The children are in desperate need love and attention. 这些孩子们极需要爱与关心。 [链接写作]　 完成句子 ④The survivors from the earthquake ． 地震的幸存者们渴望得到食物和水。 8．delay vi.& vt.推迟，延期 Since I spend so much time socialising online, I keep delaying things that are important in my real life.(教材P15) 因为我花了太多时间在网上社交，所以我总是拖延现实生活中重要的事情。 delay doing sth.　　　　　延迟做某事 without delay 毫不拖延地 ①Considering his illness, she delayed telling him the truth. 考虑到他的疾病，她没有马上告诉他真相。 ②Report the accident to the police delay. 赶快将这起事故报告警方。 [链接写作]　同义句转换 ③He put off telling her the news，waiting for the right moment. →He her the news，waiting for the right moment. 9．complain vi.& vt.抱怨；不满：发牢骚 On a family holiday last summer，my sister spent all her time complaining that she needed to charge her phone.(教材P15) 在去年夏天家庭度假的时候，我的姐姐把她所有的时间都花在抱怨她需要给手机充电这件事情上了。 (1)complain to sb. of/about sth. 向某人抱怨某事 complain (to sb.) that ...　抱怨…… (2)complaint n. 怨言，牢骚 make a complaint (to sb.) about sth. 　　　　　　　向某人抱怨某事 ①She complained to her friends about/of the barking of her neighbor's dog. 她向朋友抱怨邻居家的狗吠声。 ②Betty complained Steve that Sara never gave her a chance to talk. 贝蒂向史蒂夫抱怨说，莎拉从不给她说话的机会。 ③I am now writing to make a (complain) about the service of your hotel. 我写信的目的是对你们宾馆的服务提出不满。 [链接写作]　 完成句子 ④The couple of visiting Europe. 这对夫妇抱怨到欧洲旅游费用太高。 10．appointment n．约定；约会 I can't even imagine going without social networking for a week—think of all the important appointments, invitations and news updates you would miss！(教材P15) 我甚至无法想象一个星期没有社交网络——想想你会错过的所有重要约会、邀请和新闻更新！ (1)make an appointment with sb. 　　　与某人做约定 keep/break an appointment　守/违约 (2)appoint sb. as/to be ... 　　任命某人为…… appoint sb. to do sth.　委派某人做某事 ①A punctual person is in the habit of doing a thing at the proper time and never breaks an appointment. 一个守时的人有在适当的时候做一件事的习惯，从不违约。 ②We made an (appoint) that we can go there together again. 我们约定我们会再一起去那儿。 ③I was appointed (take) charge of arranging all the activities on that day. 我被任命负责安排那天所有的活动。 [链接写作]　翻译句子 ④她约了上午八点看牙医。 . 11．associate with与某人交往 I have a never­ending flow of messages and updates from all the people I associate with online.(教材P14) 我总是不停地收到来自所有交往的网友发来的信息和最新消息。 associate ...with ...　　由……联想起 be associated with 与……有关联 ①I always associate the smell of baking food with my childhood. 一闻到烘烤食物的味道我就想起了童年。 ②There are many health problems that (associate) with smoking. 有许多与抽烟有关的健康问题。 [链接写作]　 完成句子 ③You should learn the risks ． 你应当了解与抽烟、喝酒有关的危险。 1．According to research，over two­thirds of young people find it easier to make friends online than it is “in real life”．(教材P14－15) 根据一项调查，超过三分之二的年轻人发现在网上交友比在“现实生活”中更容易。 [句式剖析] 句中over two­thirds of young people作主语。 About one­third of the books are well worth reading. 大约三分之一的书很值得一读。 [句式拓展] (1)分子基数词，分母序数词；分子大于1，分母加“s”，分母若是2和4，half，quarter可代替。 Only one­fifth of air consists of oxygen. 氧气只占空气的五分之一。 (2)分数还可用“...out of...”或“...in...”来表示。 About two out of three students attended the meeting. 大约三分之二的学生参加了会议。 (3)在口语中，a third/a half/a quarter/a fourth比one­third/one half/one quarter/one fourth常见。 However，the number of boys will be a third or less than that of the girls in the class. 但是，班里男生的人数将比女生少三分之一或更少。 (4)分数/百分数＋of，谓语动词常与of后的名词在数上保持一致。 About seven­tenths of the earth is covered by the ocean. 地球约十分之七被海洋覆盖。 [迁移应用] 完成句子 (1)根据一项调查，五分之四的女性在家做家务。 According to a survey, four women do housework at home. (2)昨天五分之二的学生上学迟到。 of the students were late for school yesterday. (3)一半的听众对冗长的演讲感到厌烦。 Half of the audience tired of the long lecture. 2．It's funny that my friends and I chatter away online so much，but we end up having nothing to say when we meet.(教材P15) 有趣的是，我和我的朋友经常在网上畅聊，但我们见面时却无话可说。 [句式剖析]　 句子中用it作形式主语，将that引导的真正的主语从句置于后面，构成句型：It＋be＋adj.＋that从句。 It is obvious that she doesn't like the play. 很明显，她不喜欢这出戏。 [句式拓展]　 (1)It＋be＋形容词＋that从句 常用于该句型的形容词有funny，true，clear，obvious，remarkable(值得注意的)，probable，possible，interesting，certain，(un)likely，astonishing，doubtful，essential，necessary，important，better，surprising，desirable，impossible，strange，natural，advisable等。 It is certain that we will pass the exam. 我们一定会通过考试的。 注意：当形容词为essential, necessary, important, better, surprising, desirable, impossible, strange, natural, advisable等时，表示惊奇、不相信、惋惜、理应如此等，that从句要用虚拟语气，其 语用“should＋动词原形”，其中should可以省略。 It is necessary that we (should) clean the room every day. 我们每天打扫房间是有必要的。 (2)It＋be＋名词(短语)＋that从句 常用于该句型的名词(短语)有duty, a fact, a good thing, good news, an honour, no surprise, a pity, a shame等。注意a pity, a shame后面的that从句有时要用虚拟语气，其谓语为“should＋动词原形”，其中should可以省略，表示惊讶、遗憾等。 It is a pity that you (should) be so careless. 你这么粗心，真可惜。 (3)It＋be＋过去分词＋that从句 常用于该句型的过去分词有：一坚持(insist)；二命令(order, command)；四建议(suggest, advise, recommend, propose)；五要求(demand, require, request, desire，ask)等。that从句要用虚拟语气，其谓语为“should＋动词原形”，其中should可以省略，表示建议、命令等。 It is suggested that she (should) finish her homework first. 有人建议她先完成家庭作业。 (4)It＋不及物动词(短语)＋从句 常用于该句型的不及物动词(短语)有seem, appear, happen, matter, turn out等。 It doesn't matter which of the questions is to be discussed first. [迁移应用] 完成句子 (1)昨晚他工作到深夜，所以今天他很可能会上班迟到。 He worked deep into night last night. he will be late for work today. (2)当你走近占地9平方千米的热海国家自然公园时，很显然你会喜欢某些特别的东西。 As you approach Rehai National Natural Park, covering nine square kilometres, that you are into something special. Ⅰ.单句语法填空 1．The English (prefer) for the weather has nothing to do with the natural phenomena. 2．He returned with the (intend) of spending the New Year with his family. 3．He found he could no longer deal with his (demand) job. 4．Although these measures are not (effect) forever, they are important now. 5．Haytor is a tourist－heavy area and tourists are (constant) feeding the horses food. 6．I benefited a lot from my (associate) with him. 7．We had (bare) enough money to last through the weekend. 8．It is certain that they still face challenges in turning this potential into (real). 9．I have nothing to say with regard to your (complain). 10．The man making the call is to make an (appoint). Ⅱ.完成句子 1．But he's also (从未感到更孤独). 2．If you're one of my 500 friends online, you'll always be (第一个知道). 3. According to research, over two－thirds of young people (发现在网上交朋友更容易) than it is “in real life”． 4．On a family holiday last summer, my sister (把她所有的时间都花在抱怨上) that she needed to charge her phone. 5．When it was charged, she just spent hours reading about her favourite popstar; (一次也没有) she lift her head to enjoy the view outside her window. $$