Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)

2026-09-14
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教辅
拾光树文化
进店逛逛

摘要:

该高中英语单元复习课件系统梳理了英语语言的独特性(如词汇矛盾现象)及跨文化交际应用,通过词汇分类积累、语法句型解析、文本助读与翻译对照,构建“语言现象-语法规则-文化应用”的知识网络。 其亮点在于以“语言现象探究+跨文化案例分析”为复习策略,如通过pineapple等词汇矛盾现象培养语言理解能力,结合论坛帖子中“frog in throat”等文化误解案例提升文化意识,对比homwork与housework差异发展思维品质。分层设计词汇练习与案例讨论,助力学生巩固知识,教师精准教学。

内容正文:

Unit 2 Exploring English 内 容 索 引 教材原文助读3 1 1 教材原文助读4 2 教材原文助读3 第一部分 3 ①pine [paIn] n.松树 ②pineapple ['paInæp(ə)l] n. 菠萝 ③have trouble (in) doing sth. 做某事有困难 ④ham [hæm] n.火腿 ⑤eggplant ['eɡplɑːnt] n.茄子 词汇积累 读文清障 文本助解释疑 返回导航 ⑥sculpt [skʌlpt] v.雕刻, 雕塑 sculpture ['skʌlptʃə] n. 雕像,雕刻品,雕塑作品 ⑦seasick ['siːˌsIk] adj.晕船的 airsick ['eəˌsIk] adj.晕机的 carsick ['kɑːˌsIk] adj.晕车的 homesick ['həʊmˌsIk] adj.想家的 返回导航 ⑧speaking of...谈到……, 说到…… ⑨opposite ['ɒpəzIt] n.对立的人(或物);对立面adj.相反的;对面的 prep.与……相对;在……对面 adv.在对面,对过 opposing [ə'pəʊzIŋ] adj.(观点、意见等)相反的, 相对立的 返回导航 ⑩harmless ['hɑːmləs] adj. 无害的;不会导致损伤的 harmful ['hɑːmfl] adj. 有害的;导致损害的 ⑪shameless ['ʃeImləs] adj. 无耻的;不知廉耻的 shameful ['ʃeImfl] adj. 可耻的,丢脸的 ⑫behavior [bI'heIvjə] n. 举止,行为 返回导航 ⑬confusing [kən'fjuːzIŋ] adj. 令人困惑的(修饰物) confused [kən'fjuːzd] adj.感到困惑的(修饰人) ⑭capitalized ['kæpItlaIzd] adj.大写的 ⑮wonder ['wʌndə(r)] v. 感到诧异,非常惊讶; 想知道n.惊讶;奇迹 返回导航 ⑯unique [juː'niːk] adj.独一无二的,独特的 ⑰madness ['mædnəs] n. 疯狂;愚蠢行为 -ness是名词后缀,常用在形容词后,构成名词。 ⑱burn up烧毁,烧尽;消耗(体力、能量等) ⑲burn down (使建筑物)烧毁 ⑳fill in填写(表格等空白的内容) fill out填写(表格等完整的内容) ㉑alarm [ə'lɑːm] n.警报器;闹钟 返回导航 ㉒reflect [rI'flekt] v.显示,反映 ㉓creativity [ˌkriːeI'tIvIti] n. 创造性,创造力 ㉔human race人类 ㉕visible ['vIzIb(ə)l] adj. 看得见的,可见的 ㉖wind up给(机械)上发条;使(活动、会议等)结束 wind [wInd] v.转动(把手等);给(机械)上发条 返回导航 Neither Pine① nor Apple in Pineapple②   Have you ever asked yourself why people often have trouble learning③ English? [1]I hadn't, until one day my five-year-old son asked me whether there was ham④ in a hamburger. There isn't. This made me realize that there's no egg in eggplant⑤ either. 读文清障 [1]本句为“not...until...”句型。“I hadn't”是“I hadn't asked myself”的省略形式,until引导时间状语从句;在该时间状语从句中,whether引导的从句作asked的直接宾语,whether在此意为“是否”。 返回导航 [2]Neither is there pine nor apple in pineapple. [3]This got me thinking how English can be a crazy language to learn. [2]本句中“neither...nor...”是并列连词,意为“既不……也不……”;此处否定词neither位于句首,句子用倒装结构。 [3]本句中how引导的从句作thinking的宾语;“got me thinking”是“get+宾语+宾语补足语”结构,此处用现在分词thinking作宾语补足语。 返回导航 For example, in our free time we can sculpt⑥ a sculpture and paint a painting, but we take a photo. And when we are traveling we say that we are in the car or the taxi, but on the train or bus! While we're doing all this traveling, we can get seasick⑦ at sea, airsick in the air and carsick in a car, but we don't get homesick when we get back home. And speaking of ⑧ home, why aren't homework and housework the same thing? 返回导航   If “hard” is the opposite⑨ of “soft”, why are “hardly” and “softly” not an opposing pair? If harmless⑩ actions are the opposite of harmful actions, why are shameless⑪ and shameful behaviors⑫ the same?   When we look out of the window and see rain or snow, we can say “it's raining” or “it's snowing”. But when we see sunshine, we can't say “it's sunshining”. 返回导航   Even the smallest words can be confusing⑬. [4]When you see the capitalized⑭ “WHO” in a medical report, do you read it as the “who” in “Who's that?” What about “IT” and “US”? [4]本句为主从复合句。“When you...report”是when引导的时间状语从句;过去分词capitalized在从句中作定语,修饰WHO。 返回导航   You also have to wonder⑮ at the unique⑯ madness⑰ of a language in which a house can burn up⑱ as it burns down⑲, in which you fill in⑳ a form by filling it out, and in which an alarm㉑ is only heard once it goes off! 返回导航   English was invented by people, not computers, and it reflects㉒ the creativity㉓ of the human race㉔. [5]That is why when the stars are out, they are visible㉕, but when the lights are out, they are invisible. And that is why when I wind up㉖ my watch, it starts, but when I wind up this passage, it ends. [5]本句中“That is why...”为固定句型,意为“那就是为什么……”;此句型中why引导表语从句。 返回导航 pineapple(菠萝) 里既无pine(松树) 也无apple(苹果)   你是否曾经问过自己为什么人们常常在学习英语方面有困难?我一直没有问过自己这个问题,直到有一天我五岁的儿子问我hamburger(汉堡)里是否有ham(火腿)。没有。这让我意识到eggplant(茄子)里面也没有egg(鸡蛋)。pineapple(菠萝)里既没有pine(松树)也没有apple(苹果)。这让我开始思考,英语真是一门学起来疯狂的语言。 原文翻译 返回导航   例如,在空闲时间我们可以sculpt a sculpture(雕刻一件雕塑品),paint a painting(画一幅画),但是要说take a photo(拍一张照片)。旅行时,我们说我们in the car(在小汽车里)或in the taxi(在出租车里),但是要说on the train(在火车上)或on the bus(在公共汽车上)!旅游期间,我们可能会在海(sea)上晕船(seasick)、在空(air)中晕机(airsick)、在汽车(car)上晕车(carsick),但回到家(home)时不会晕家(homesick的实际意思为“想家的”)。说到家,为什么homework(家庭作业)和housework(家务劳动)不是一回事呢? 返回导航   如果“hard(坚硬的)”是“soft(柔软的)”的反义词,那为什么“hardly(几乎不)”和“softly(柔软地)”却不是一对反义词呢?如果harmless actions(无害的行为)是harmful actions(有害的行为)的反义词,那为什么shameless behaviors(无耻的行为)和shameful behaviors(可耻的行为)是同义词呢?   当我们向窗外看去,看到rain(雨)或snow(雪)时,我们可以说“it's raining(下雨了)”或“it's snowing(下雪了)”。但当我们看到sunshine(阳光)时,我们不能说“it's sunshining(下阳光了)”。 返回导航   即使最简单的单词也可能令人困惑。在医学报告中看到大写的“WHO(世界卫生组织)”时,你会将它理解为“Who's that?(那是谁?)”中的“who(谁)”吗?那么“IT”和“US”呢?   你也一定对一门语言独特的疯狂感到诧异。在这门语言中,一座房子burn down(烧毁)时,它就burn up(烧毁)了;你通过fill out(填写)一张表格来fill in(填写)它;闹钟只有在go off(有“发出巨响”之意,还有“离开;停止运转”之意)时才被听到! 返回导航   英语是由人而不是电脑发明的,它反映了人类的创造力。那就是为什么星星out(出来)时,它们可以被看到,但是当灯out(熄灭)后,它们不能被看到。那也是为什么当我给手表wind up(上紧发条)时,它开始走,但是当我wind up(结束)这篇文章时,它就到结尾了。 返回导航 教材原文助读4 第二部分 23 ①misadventure [ˌmIsəd'ventʃə] n.事故,灾难 adventure n.冒险;冒险经历 ②expect v. 预料;预期; 预计 expect to do sth. 期待做某事 expectation n. 预料; 预期;期待 词汇积累 读文清障 文本助解释疑 返回导航 ③favourite n. 特别喜爱的东西 ④remind [rI'maInd] v. 提醒,使……想起 ⑤rather ['rɑːðə] adv. 相当,颇 ⑥comment ['kɒment] n. 评论 ⑦share v.共享;分享 (自己的想法或经历、感情) 返回导航 ⑧play safe 谨慎行事;避免冒险 ⑨have a frog in one's throat (尤因喉咙痛)说话困难 throat [θrəʊt] n.喉咙,咽喉 a sore throat咽喉痛 ⑩poor adj.贫穷的;可怜的,不幸的,令人同情的 ⑪downtown [ˌdaʊn'taʊn] adj.在城镇中心区的, 在闹市区的 返回导航 ⑫boot [buːt] n.靴子 (常以复数形式出现) ⑬entrance ['entrəns] n. 大门(口),入口(处) ⑭section ['sekʃ(ə)n] n.区域 ⑮exit ['eɡzIt] n.出口 ⑯actually ['æktʃuəli] adv.事实上,实际上 actual adj.真实的; 实际的 返回导航 ⑰downstairs [ˌdaʊn'steəz] adv.在楼下 ⑱wicked ['wIkId] adj. 缺德的,邪恶的;很棒的,极好的 ⑲odd [ɒd] adj.奇特的,古怪的 ⑳negative ['neɡətIv] adj.消极的,负面的 ㉑standard n.(品质的) 标准;水平;规格;规范 返回导航 ㉒exchange [Iks'tʃeIndʒ] n.(学生、教师等的) 互访;交换 ㉓paper n.(学生的) 研究报告;论文 返回导航 ㉔look forward to 期待,盼望 forward ['fɔːwəd] adj.向前的,前进的; 将来的 v.转交; 发送;促进 ㉕positive ['pɒzItIv] adj.好的,积极的 ㉖error ['erə] n. 错误,谬误 返回导航 Misadventures① in English Forum Announcement   Last week, our forum asked [1]if you had any funny or strange stories about using English. We didn't expect② to get so many posts! Here are some of our favourites③, to remind④ us that some of the English we learn in the classroom is rather⑤ different from the English in the outside world! 读文清障 [1]此处为if引导的宾语从句,if意为“是否”。 返回导航 返回导航 返回导航 返回导航 返回导航 Zheng Xu Re:Misadventures in English   The British must have really high standards㉑. I was part of a student exchange㉒ programme between a university in England and my university in China. 返回导航 [2]I spent days preparing and writing my first English paper㉓. I knew I had done a good job and was looking forward to㉔ getting a positive㉕comment. [2]本句使用了“spend some time (in) doing sth.”结构,意为“花费时间做某事”,preparing和writing是两个并列的v.-ing 形式,作宾语补足语。 返回导航 返回导航 英语使用中的小意外 论坛公告   上周,我们的论坛问大家是否有关于使用英语的奇闻趣事,我们没有料到会收到这么多的回复!这里有一些我们最喜欢的帖子,用以提醒大家,我们在课堂上学到的英语与外界的英语大不相同! 原文翻译 返回导航 366个赞 325条评论 分享 喜欢 …… 返回导航 杨西 回复:英语使用中的小意外   人们说英国人总是对他们吃的东西很谨慎,不是这样的!我去曼彻斯特的一个暑期学校学习,我的英语老师叫玛吉。有一天,另外一名老师给我们上课,他告诉我们玛吉那天不能授课,因为她的喉咙里有一只青蛙。可怜的玛吉——但是为什么她要试图吃这么大的一只青蛙呢? 135条评论 分享 喜欢 返回导航 索菲 回复:英语使用中的小意外   当我第一次到纽约时,我去一个市中心的购物中心买些冬靴。我在入口处的咨询台问一位女士鞋区在哪里,她说在二楼。于是我去了二楼,结果没有找到一双鞋子。我决定离开了。当我在找出口时,我看到事实上鞋子是在楼下的一楼售卖,而非二楼。她为什么要给我错误的信息呢?X-( 128条评论 分享 喜欢 返回导航 朱利恩 回复:英语使用中的小意外   我有一位英国笔友,今年夏天我们终于在伦敦见面了。他曾告诉我说他的祖父是“非常邪恶的”,但当我见到他的祖父时,我很喜欢他。我发现这非常奇怪,为什么我的朋友要用一个贬义词来描述这么友好的一个人呢? 63条评论 分享 喜欢 返回导航 返回导航 Yancy Re:Misadventures in English   People say that the British always play safe⑧ with what they eat. Not true! I went to a summer school in Manchester and my English teacher was called Maggie. One day, a different teacher took our class. He told us that Maggie couldn't teach that day COZ she had a frog in her throat⑨. Poor⑩ Maggie—but why did she try to eat such a big frog? 135 comments Share favourites Sophie Re:Misadventures in English   When I first visited New York, I went to a downtown⑪ shopping centre to buy some winter boots⑫. At the information desk at the entrance⑬, I asked a lady where the shoe section⑭ was. She said that it was on the first floor. So I went up to the first floor, but couldn't find any shoes. I decided to leave. When I was looking for the exit⑮,I saw that shoes were actually⑯ sold downstairs⑰ on the ground floor, not the first floor. Why did she give me the wrong information? X-( 128 comments Share favourites $

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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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Unit 2 Exploring English 教材助读-【优学精讲】2026-2027学年高中英语必修第一册教用课件(外研版)
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