Unit 2 Section Ⅲ Developing ideas(课件PPT)-【优化指导】2026-2027学年高中英语选择性必修第一册（外研版2019）

UNIT 2　Onwards and upwards (单元主题语境：人与自我——个人成长) Section Ⅲ　Developing ideas 栏 目 索 引 自主落实·掌握语言知识 熟读精思·研读文本精华 互动探究·精研核心知识 自主落实·掌握语言知识 worthwhile blanket contest blessing outline permanent probe UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 dawn amid descend enthusiastic upset UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 election elector appreciative worthy merely gentleness UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 mighty embarrassed embarrassment UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 worthy of be made up of ups and downs have an effect on strains of pass on UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 降临 调查 被应用于 …… 撞倒 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 只有当黑暗再次降临时，我才意识到，我还有那么多没有看到的。 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 要像明天即将失明一样去使用你的眼睛。 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 熟读精思·研读文本精华 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 appreciate what they have UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 which had been gentleness living books deepest a UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 eagerly to discover on UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 互动探究·精研核心知识 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 am enthusiastic about enthusiastically enthusiasm UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 that It to know about UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 which makes your parents upset UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 was elected to give to be election UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 appreciation appreciative it UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 express my appreciation more appreciative of UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 to devote/devoting visiting to be respected UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 worthy of praise/being praised worthy to be praised worth praise/praising It is worthwhile praising/to praise UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 to UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 for application themselves to UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 is descended from on/upon descent UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 embarrassing embarrassed UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 felt embarrassed about embarrassment UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 Only with the joint efforts can we Only then did I know UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 did we realize that there was a mistake UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 it happened yesterday had stopped were he knew all about it UNIT 2　Onwards and upwards 高中英语　选择性必修　第一册　W 返回导航 课时梯级训练(七) 谢 谢 Ⅰ.重点词汇 1.__________ adj.重要的；值得做的 2._______ n.毯子，毛毯 3._______ n.比赛，竞赛 4.________ n.幸事，幸运 5._______ n.外形，轮廓 6._________ adj.长久的；永久的 7._____ v.调查；探究 8.____ n.黎明，破晓 9.____ prep.在……之中 10._______ v.降临；来临 Ⅱ.拓展词汇 1.____________ adj.热心的，热衷的→enthusiasm n.热心；热情 2._____ adj.心烦意乱的，烦恼的 v.使烦恼，使烦躁不安→upsetting adj.令人不安的 3.elect v.选举，推选→________ n.选举→_______ n.选民 4.appreciate vt.鉴赏；感激；意识到→____________ adj.感激的；赏识的→appreciation n.欣赏；感激；理解 5.worth n.价值；意义；作用→______ adj.值得尊敬的；值得赞赏的 6.mere adj.仅仅，只不过→______ adv.仅仅，只不过 7.gentle adj.和蔼友善的，温和的，温柔的；轻柔的，和缓的；(山或坡)不陡的，平缓的→__________ n.和蔼，温和→gently adv.轻柔地，温和地；平缓地 8.might modal v.可能，可以 n.威力；强大力量→______ adj.强有力的；雄伟的；非凡的；巨大的 9.embarrass v.(尤指在社交场合)使窘迫，使尴尬；使……陷入困境→___________ adj.难堪的，尴尬的→_____________ n.尴尬，难为情；难堪；使人为难的处境；困境；令人为难(或难堪、尴尬)的人/事→embarrassing adj.使人难堪的，令人尴尬的 Ⅲ.短语互译 1.值得……的 _________ 2.由……组成 _____________ 3.起起伏伏 _____________ 4.对……有影响 _________________ 5.音乐的曲调或旋律 __________ 6.传递 _______ 7.descend upon ____ 8.probe into ____ 9.be applied to _____________ 10.knock over ____ Ⅳ.重点句式 1.句型：“only＋状语(从句)”位于句首的部分倒装 教材原句：Only when darkness had again descended upon me should I realize how much I had left unseen. 翻译：_____________________________________________________ _______ 2.句型：as if引导方式状语从句 教材原句：Use your eyes as if tomorrow you would be stricken blind. 翻译：______________________________________ Ⅰ.原文释译 Three Days to See I have often thought ❶it would be a blessing① if each human being were stricken② blind and deaf for a few days at some time during his early adult life.Darkness would make him more appreciative③ of sight；silence would teach him the joys of④ sound. ❶省略引导词that的宾语从句，作thought的宾语，从句使用了与现在事实相反的虚拟语气。 Now and then⑤ I have tested my seeing friends to discover what they see.❷Recently，I asked a friend who had just returned from a long walk in the woods what she had observed. “Nothing in particular⑥，”she replied. ❷who引导定语从句，修饰a friend；what引导宾语从句，作asked的宾语。 ❸How was it possible，I asked myself，to walk for an hour through the woods and see nothing worthy of⑦ note？I who cannot see find hundreds of things to interest me through mere⑧ touch.If I can get so much pleasure from touch，how much more beauty must be revealed⑨ by sight？And I have imagined ❹what I should most like to see if I were given the use of my eyes，say⑩ for just three days. ❸本句的正常语序为“I asked myself，how was it possible to walk for an hour through the woods and see nothing worthy of note？”。it是形式主语，后面的不定式短语“to walk for an hour ...note”是真正的主语。 ❹what引导宾语从句，作imagined的宾语；其中if引导条件状语从句，使用了与现在事实相反的虚拟语气。 On the first day，I should want to see the people ❺whose kindness and gentleness⑪ and companionship⑫ have made my life worth living.I do not know what it is to see into the heart of a friend through that “window of the soul”，the eye.I can only “see” through my fingertips⑬ the outline⑭ of a face.I should like to see the books ❻which have been read to me，and which have revealed to me the deepest channels of human life and the human spirit.In the afternoon I should take a long walk⑮ in the woods and intoxicate⑯ my eyes on the beauties of the world of nature.That night，I should not be able to sleep. ❺whose引导定语从句，whose在从句中作定语。其中made my life worth living是“make＋宾语＋宾语补足语”结构。 ❻and连接两个which引导的定语从句，修饰the books。 On my second day，❼I should like to see the pageant of⑰ man's progress，and ❼I should go to the museums.❼I should try to probe⑱ into the soul of man through his art.The things I knew through touch ❼I should now see.The evening of my second day ❼I should spend at a theater or at the movies. ❼本段中用了五个“I should ...”，这种句子叫排比句，表达出作者渴望光明和对生活的热爱。后两个“I should ...”分别放在了句末和句中，从而强调了the things 和the evening of my second day，同时也使句子结构富于变化，避免了单调。 The following morning，I should again greet the dawn⑲，anxious to⑳ discover new delights，new revelations of beauty.Today I shall spend in the workaday world，amid the haunts of men going aboutthe business of life. At midnight permanent night would close in on me again.❽Only when darkness had again descended upon me should I realize how much I had left unseen. ❽本句是倒装句。“only＋状语从句”位于句首时，主句用部分倒装。 I who am blind can give one hint to those who see：Use your eyes ❾as if tomorrow you would be stricken blind.And the same method can be applied to the other senses.Hear the music of voices，the song of a bird，the mighty strains of an orchestra，❾as if you would be stricken deaf tomorrow.Touch each object you want to touch ❾as if tomorrow your tactile sense would fail.Smell the perfume of flowers，taste with relish each morsel，❾as if tomorrow you could never smell and taste again.But of all the senses，I am sure that sight must be the most delightful. ❾本段中有四个as if引导的方式状语从句，从句均使用了与将来事实相反的虚拟语气。 (Excerpts from “Three Days to See” by Helen Keller) ◆难词注解 ①blessing n.幸事，幸运 ②strike v.突然发生(某种不幸) ※be stricken blind/deaf突然失明/失聪 ③appreciative adj.感激的 ※be appreciative of 对……感激的 ④the joys of ...……的乐趣 ⑤now and then时常，有时，不时 ⑥in particular 尤其，特别 ⑦worthy of 值得……的 ※worthy adj.值得尊敬的；值得赞赏的 ⑧mere adj.仅仅，只不过 ⑨reveal v.展现，显示 ⑩say vt.假定，比方说 ⑪gentleness n.和蔼，温和 ⑫companionship n.友谊；友好交往 ⑬fingertip n.指尖 ⑭outline n.外形，轮廓 ⑮take/have a walk 散步 ⑯intoxicate v.使兴奋，使陶醉 ⑰the pageant of (历史事件的)缤纷场景 ※pageant n.盛大的(露天)演出 ⑱probe v.调查；探究 ※probe into探究…… ⑲dawn n.黎明，破晓 ⑳(be) anxious to do sth.渴望做某事，急于做某事 delight n.使人高兴的事 revelation n.展现，显示 workaday adj.平凡的；平淡的 amid prep.在……之中 haunt n.(某人)常去的地方 go about (以通常的方式)做某事 permanent adj.长久的；永久的 close in on 包围……；靠近…… descend v.降临；来临 ※descend upon降临 hint n.提示 apply ...to ...把……应用于…… mighty adj.强有力的；雄伟的 strains of 音乐的曲调或旋律 orchestra n.(大型的)管弦乐队 tactile adj.触觉的 perfume n.香味 relish n.享受，乐趣 morsel n.(尤指食物的)一小片，一小块 delightful adj.令人愉快的，讨人喜欢的 Ⅱ.文本理解 ►主旨大意 The author writes the passage mainly to make readers without disabilities _________________________. ►主旨匹配 　　 (　　)Part 3(Para.8) A.What Helen wants to see in three days. B.Helen has one suggestion to those who can see. C.Many people without a disability are not appreciative of what they have. 答案：Part 1-Part 3　CAB ►细节探究 1.What's the author thirsty for？(　　) A.The love of freedom. B.The sight and sound. C.The close friends. D.A long walk in the woods. 2.How does the author feel the world？(　　) A.Mostly by touching. B.Just using her feet. C.Only out of imagining. D.Just asking her friends. 3.From the fourth paragraph，what can we infer？(　　) A.The author used to read by herself. B.The author would take a long walk in the woods in the morning. C.The author liked to meet her friends first. D.The author would not sleep tonight. 4.What's the biggest regret the author had in the three days？(　　) A.The time spent in the museums. B.The evening spent in the theatre. C.The morning when she greeted the dawn. D.So much left unseen. 5.What's the best suggestion the author gave in the last paragraph？(　　) A.To value what you own at present. B.To admire what others have. C.To go after the most delightful sense. D.To develop the ability of touching. 答案：1～5　BACDA ►课文语法填空 Helen Keller wrote a book，Three Days to See，in 1._____ she expressed what she would have done if she 2.________(be) given the use of her eyes for just three days. On the first day，she would like to see the people whose kindness and 3.__________(gentle) and companionship have made her life worth 4.______(live).She would see the 5._____(book) which have been read to her，and which have revealed to her the 6._______(deep) channels of human life and the human spirit.In the afternoon，she would take 7._ long walk in the woods intoxicating her eyes on the beauties of the world of nature. On her second day，she would like to go to the museums trying to probe into the soul of man through his art.She would spend the evening at a theater or at the movies. On the third day，she would again 8._______(eager) greet the dawn，anxious 9.___________(discover) new delights and beauty.She would spend the day in the workaday world，amid the haunts of men going about the business of life.At midnight，permanent night would close in 10.__ her and only then would she realize how much she had left unseen. 1 enthusiastic adj.热心的，热衷的 I was always an enthusiastic reader，sometimes reading up to three books a day as a child. 我一直热衷于读书，小时候有时一天读三本书。 [要点突破] ①be enthusiastic about 对……热心 ②enthusiasm n.热情 ③enthusiastically adv.热心地，热情地 [写作佳句] You have enthusiastic，optimistic and active personalities，which satisfy the demands for volunteers well. 你个性热情、乐观、积极，这些都很符合志愿者的要求。 [学以致用] 单句填空/完成句子 ①All the players made efforts to earn scores，with their classmates cheering them on ________________(enthusiastic). ②With weeks passing by，Jason's __________(enthusiastic) for reading became stronger. ③我父母建议我在大学里学医。然而，我对文学充满热情。 My parents advise me to study medicine in college.However，I _____________________ literature. 2 upset adj.心烦意乱的，烦恼的；不安的；不适的 vt.使不安；使心烦 I do know how upset the shop staff can get，but I try to persuade them to keep smiling. 我的确知道店员会有多烦恼，但我努力说服他们保持微笑。 [要点突破] ①be upset about/over/at sth.为某事心烦/难过 be upset to do sth./that ...对做某事感到不安/难过 ②upset oneself about sth.为某事而烦恼 It upsets sb.to do sth./that ...让某人心烦的是…… [写作佳句] Knowing that you are feeling upset because you're having difficulty communicating with others effectively，I'm writing to offer you some tips. 得知你因为难以与他人有效沟通而感到不安，我特此写信给你一些建议。 [学以致用] 单句填空/完成句子 ①She's very upset ____ you can't come. ②__ upset him that nobody had bothered to tell him about it. ③She was upset _______(know) that her application for the position was refused. ④She is really upset _____ the result of the examination. ⑤得知你沉迷于手机，你的父母因此很不高兴，我感到很难过。 I am sorry to know that you are addicted to the mobile phone，______________________________. 3 elect v.选举，推选 After Lincoln was elected President of the US in 1860，they rented the house and sold most of their furniture. 1860年林肯当选美国总统后，他们租下了这栋房子，并卖掉了大部分家具。 [要点突破] ①be elected as/to be 当选为；被选作 elect to do sth.选择做某事，决定做某事 ②election n.选举；当选；选择权 [写作佳句] We elected him as/to be our representative to attend the meeting. 我们选他代表我们去参加会议。 在“elect sb.(as)＋职务”结构中，president、monitor、chairman、mayor、captain等表示职位的名词前不加任何冠词。 [学以致用] 单句填空 ①She ___________(elect) chairwoman of the board of our company last year. ②He elected _______(give) up his career，which made his friends upset. ③The group elected one of its members _____(be) its spokesperson. ④The first ________(elect) results have started to come out. 4 appreciative adj.感激的 Darkness would make him more appreciative of sight；silence would teach him the joys of sound. 黑暗会使人更加珍惜视力，静默能教人享受声音的美妙。 [要点突破] ①be appreciative of ... 对……感激的 ②appreciate v.欣赏；赏识；感激 ③appreciate＋ n./pron./v.­ing重视/感激…… I would appreciate it if ...假如……，我将不胜感激。 ④appreciation n.赏识；鉴赏；感激 [写作佳句] I would be appreciative if you could give me a chance to serve our society and develop my ability. 如果您能给我一个机会为我们的社团服务，发挥我的能力，我将不胜感激。 [学以致用] 单句填空/完成句子 ①There is no doubt that reading poetry reflects on the ____________ (appreciate) of beauty in ancient literature. ②She was so ____________(appreciate) that she touched her head and said happily，“You did a good deed.” ③I would appreciate __ if you could give me some good methods. ④如果您能帮我找回丢失的手提箱，我会衷心地表示感谢。 Here I sincerely _______________________ if you could help find the lost suitcase. ⑤我学会了更加珍惜我所拥有的事物。 I've learned to be ____________________ what I own. 5 worthy adj.值得尊敬的；值得赞赏的 How was it possible，I asked myself，to walk for an hour through the woods and see nothing worthy of note? 我自问，在林子里散步一小时之久，怎么可能没看到什么值得注意的东西呢？ [要点突破] ① ……值得做 be worthy of＋n.(＝be worth＋ n.) 值得…… ②worth n.价值；作用 adj.值钱的；值……钱 be (well) worth doing ……(非常)值得做 be worth the money/an effort/a try/a visit值得花钱/努力/一试/一游 be worth it值得一干；值得花精力(或时间) ③worthwhile adj.重要的；值得做的 it is worthwhile to do/doing sth.某事是值得做的 [写作佳句] Please recommend me some amazing places featuring the local culture，which are worthy of a visit. 请给我推荐一些具有当地文化特色的值得一去的好地方。 [学以致用] 单句填空/一句多译 ①On the first day，you may go to the Forbidden City，which is well worth ________(visit). ②The newly elected headmaster is worthy _______________(respect). ③I don't think it worthwhile ___________________(devote)so much time to discussing the matter. ④她的成就值得赞赏。 →Her achievements are _______________________________.(worthy) →Her achievements are ____________________.(worthy) →Her achievements are ______________________.(worth) →____________________________________ her achievements. (worthwhile) 6 apply ...to ...把……运用于…… And the same method can be applied to the other senses. 而这种方法也可以用在其他感官上。 [要点突破] ①apply vt.涂；敷；搽；应用；运用 vi.申请；请求；使用；有效 apply (to sb.) for (向某人)申请 apply to do sth.申请去做某事 apply to适用于(to为介词) apply oneself to(＝ be applied to)＝put one's heart into＝concentrate on＝absorb/bury/lose oneself in＝devote oneself to致力于，把精力集中于 ②application申请(书) [写作佳句] What is most important is that we should apply theory to practice. 最重要的是，我们应将理论应用于实践。 [学以致用] 单句填空 ①I plan to apply __ Peking University to enrich my knowledge and improve my ability there. ②On seeing your notice，I'm more than excited to apply ___ the position. ③I sincerely hope that the Students' Union can accept my ___________ (apply). ④Students should apply __________(they) to their study. ⑤The rules of safe driving apply __ everyone. 7 descend v.降临；来临 We're not going to descend to such methods. 我们不会沦落到使用这些方式的份上。 [要点突破] ①descend on/upon突然来临；降临 be descended from是……的后裔 descend to (doing)sth.降低身份去做；竟做出；堕落到……地步 ②descent n.下降；血统；斜坡 [写作佳句] A deep sense of fear and realization of a potential disaster descended on everyone on board. 船上的每个人都深感恐惧，并意识到可能发生的灾难。 [学以致用] 单句填空/完成句子 ①Total silence descended ________ the room suddenly. ②The plane was making its final _______(descend) so we had to fasten our seat belts. ③她的父亲是希腊皇室的后代。 Her father _________________ Greek royalty. 8 embarrassed adj.难堪的，尴尬的 I felt embarrassed，even though no one could see me. 我感到尴尬，尽管没人能看见我。 [要点突破] ①be/feel embarrassed at/about sth.对某事感到尴尬 be/feel embarrassed to do sth.对做某事感到尴尬 ②embarrass vt.使窘迫；使为难 ③embarrassment n.窘迫；令人窘迫的事 ④embarrassing adj.使人尴尬的 [写作佳句] Last Friday found me totally in a mess！I had an embarrassing conflict with my friend Anna at school. 上周五我发现自己一团糟！我和我的朋友安娜在学校发生了一场尴尬的冲突。 [学以致用] 单句填空/完成句子 ①(2022·全国甲卷)Don't get caught making an ____________ (embarrass) mistake at a restaurant. ②I am beginning to feel ___________(embarrass) by my complete ignorance of world history. ③Much to her _____________(embarrass)，she realized that everybody had been listening to her singing. ④她对自己所犯的错误感到很尴尬。 She ______________________ the mistake she had made. 1 “only＋状语(从句)”位于句首的部分倒装 Only when darkness had again descended upon me should I realize how much I had left unseen. 只有当黑暗再次降临时，我才意识到，我还有那么多没有看到的。 [情境探究] ①Only at dinnertime are we eating together anymore，74 percent，according to statistics from the report. 根据报告中的统计数据，74%的受访者表示：只有在晚餐时间，我们才会在一起吃饭。 ②I'm strongly convinced that only with everyone's contribution and participation can the campaign work wonders. 我坚信，只有每个人都能奉献和参与，这场运动才能创造奇迹。 [要点突破] ①only放在句首修饰状语(通常是副词、介词短语或状语从句等)时，句子需要部分倒装，其结构为“Only＋状语＋助动词/系动词/情态动词＋主语＋其他.”。 ②如果only修饰状语不位于句首，或者位于句首的only修饰的是主语，均不用倒装。 [学以致用] 完成句子 ①只有通过共同努力，我们才能保护和弘扬中国传统文化。 _________________________________ protect and promote traditional Chinese culture. ②直到那时，我才知道学习的重要性。 ____________________ the importance of learning. ③只有当我们再次研究数据时，我们才意识到有一个错误。 Only when we had studied the data again ______________________ _________________. 2 as if引导方式状语从句 Use your eyes as if tomorrow you would be stricken blind. 要像明天即将失明一样去使用你的眼睛。 [情境探究] ①He opened his mouth as if he would say something. 他张开嘴好像要说些什么。(与将来事实相反) ②He talks about Rome as if he had been there before. 他说起罗马来好像他以前去过那里似的。(与过去事实相反) ③The woman loves the children as if she were their mother. 这位女士爱这些孩子，好像她就是他们的妈妈一样。(与现在事实相反) [要点突破] 句中as if引导方式状语从句，从句用的是虚拟语气，表示与将来事实相反。as if/as though可以引导方式状语从句和表语从句。若陈述事实，从句用陈述语气；若描述虚拟、假设情况或不可能实现的情况，从句则用虚拟语气。主要分为： 虚拟情况 从句谓语动词 与现在事实相反 一般过去时(be 动词都用were) 与过去事实相反 had＋过去分词 与将来事实相反 would/could/might＋动词原形 as if从句用法小贴士 ①如果从句中所陈述的情况与事实相符或很可能实现，也可用陈述语气。 (2023·全国乙卷)Indoor plants might look as if they just sit around not doing much，but in many ways they are the unsung heroes of the home. 室内植物可能看起来只是无所事事，但在许多方面，它们是家庭的无名英雄。 ②as if 后还常跟非谓语动词、介词短语。 His face wore an absent expression，as if in deep thought. 他脸上带着茫然的表情，好像在沉思。 [学以致用] 单句填空/完成句子 ①The world here was so quiet as if time ___________(stop). ②Don't handle the vase as if it ____(be) made of steel. ③他讲得好像自己了解这件事情的来龙去脉似的。 He talked as if ____________________. ④我记得整个事情，就好像它是发生在昨天一样。 I remember the whole thing as if _____________________. $$