选择性必修2 UNIT 4 课堂学案(课件PPT)-【新高考方案】2025年高考英语一轮总复习（外研版2019）

课堂学案 选择性必修2　UNIT 4 语言技能·深化学习 ①_______ the assistance of his teacher, he gradually adjusted to the school life. 词汇1　assist v．协助，帮助，援助 题点盘查 (单句语法填空) With ②The doctor shares his phone number with the patients in case they need medical _________ (assist)． ③We're looking for volunteers who would be willing to assist _______the group's work. assistance in/with (1)assist sb.in doing sth.　　　 帮助某人做某事 assist sb. to do sth. 帮助某人做某事 assist (sb.) in/with sth. 帮助(某人)某事 (2)assistance n. 援助，帮助 come to one's assistance 援助某人 with one's assistance/with the assistance of sb. 在某人的帮助下 系统归纳 ④(话题写作之家庭生活)在我的日常生活中，我认为帮助母亲做家务是我的责任。 →In my daily life, I think it is my duty to _____________________ the housework. 应用表达 (一句多译/补全语段) assist my mother in/with →In my daily life, I think it is my duty to _____________________ the housework. →In my daily life, I think it is my duty to ___________________ _______the housework. assist my mother to do assist my mother in doing ⑤(续写之场景描写)______________________________________ _______________________, the twins managed to make delicious popcorn.When they were worried that they couldn't sell out the popcorn, John_______________________________________. 在他们妈妈的帮助下，这对双胞胎设法做出了美味的爆米花。正当他们担心爆米花卖不完的时候，约翰来帮助他们。 With the assistance of their mother/With their mother's assistance came to their assistance/came to assist them ①Her ________(devote) to the job left her with very little free time. ②There is absolutely no doubt that this woman was a totally _________(devote) and caring mother. 词汇2　devotion n．奉献；献身；忠诚 题点盘查 (单句语法填空) devotion devoted ③The woman scientist has devoted herself to ___________ (protect) wildlife. ④He also told us that the best way to earn respect was to devote __________(us) to studying and making progress. protecting ourselves (1)devotion to ...　 对……的忠诚/关爱 (2)devote v. 专心；献身；致力 devote oneself/one's life to (doing) sth. 献身于/致力于/专心于(做)某事 (3)devoted adj. 挚爱的；忠诚的 be devoted to 致力于；专心于 系统归纳 名师指津：(1)devote ...to ...中的to为介词，其后常接名词、代词或动名词作宾语。 (2)“致力于，奉献于”的多种表达：devote oneself to/be devoted to; commit oneself to/be committed to；dedicate oneself to/be dedicated to等。 ⑤(应用文之建议信)If you devote more time to your spoken English, your spoken English will become more fluent. →_____________________________________________, the more fluent your spoken English will become. 应用表达 (同义句转换/一句多译) The more time you devote to your spoken English ⑥(应用文之人物介绍)一心投入到教育失聪儿童，这位年轻女士很少有时间照顾她自己的女儿。 →______________________________________________________________, the young lady has little time to care for her own daughter.(现在分词短语作状语) →___________________________________________________, the young lady has little time to care for her own daughter.(过去分词短语作状语) Devoting/Committing/Dedicating herself to teaching the deaf children Devoted/Committed/Dedicated to teaching the deaf children ①While there is no restriction on foreign entries at the film festival, those that win are ___the minority. 词汇3　minority n．少数派；少数；少数人；少数民族 题点盘查 (单句语法填空) in ②Even though some British people are quite strange, the majority of them _____(be) really friendly and I've made some good friends. ③Some plastic gets recycled or recovered and some is burned, but the majority ____(be) buried in landfills. are is (1)be in a/the minority　　　　 占少数 a/the minority of ... 少数…… (2)majority n. 多数派；多数 be in a/the majority 占多数 a/the majority of ... 大多数…… 系统归纳 名师指津： (1)minority/majority作主语，强调整体时，谓语动词用单数形式；强调群体中的每一个个体时，谓语动词用复数形式。 (2)the minority/majority of＋n.作主语时，谓语动词的数与of后的名词的单复数相一致。 ④(话题写作之个人成长)Although most people have dreams, ________________________can make their dreams a reality. 尽管多数人都有梦想，可是他们中只有少数人能使自己的梦想成真。 应用表达 (完成句子) only a/the minority of them ⑤(话题写作之环境保护)The environment won't be getting better unless _________________________to reduce waste and pollution. 除非我们大多数人采取措施减少浪费和污染，否则环境不会变得更好。 the majority of us take steps ①There are many respectable people around us, but nobody is more warm-hearted and __________(dedicate) than our English teacher. ②I would like to dedicate my time to __________(help) any student in trouble. 词汇4　dedicate v．致力于，献身于 题点盘查 (单句语法填空) dedicated helping ③There is no doubt that the best prize in life is the opportunity to dedicate to a career that is worthy of ___________(dedicate)． ④He was an influential leader, dedicated to __________(bring) liberty and equality to all mankind. dedication bringing (1)dedicate one's time/life/oneself to (doing) sth.　　 致力于，献身于(做)某事 (2)dedicated adj. 献身的；专心致志的；一心一意的 be dedicated to sth. 专心于/献身于某事物 (3)dedication n. 献身，奉献 系统归纳 ⑤(应用文之人物介绍)I'll never forget my teacher under whose influence I took up teaching and determined to____________________ ________________. 我永远不会忘记我的老师，在他的影响下，我开始从事教学工作并且决心献身于这份有意义的事业。 应用表达 (完成句子) dedicate myself to the rewarding career (1)现在分词作宾语补足语时，如果动词的宾语和宾语补足语之间有逻辑上的动宾关系，则宾语补足语用being done；如果动词的宾语和宾语补足语之间是逻辑上的主谓关系，则宾语补足语用doing。 句式　现在分词作宾语补足语 要点解读 (2)可用现在分词作宾语补足语的动词或短语有： ①感官动词或短语：feel, hear, look at, listen to, notice, observe, sense, see, watch 等； ②使役动词：get, have, keep, set, start等； ③其他动词：leave, catch, discover, find, send等。 ①He could feel himself ____________(draw) back into a familiar world. ②He discovered her _______(sit) near the fire, reading a book. 习练规则 (单句语法填空) being drawn sitting ③They then heard a woman's voice _________(come) from the wrecked vehicle. ④Listening to music at home is one thing, going to hear it ________________(perform) live is quite another. coming being performed ⑤(话题写作之遗产保护)我们看到越来越多的古建筑正在被破坏或拆除。 We see more and more ancient buildings______________________ ______. 应用写美 being destroyed or pulled down ⑥(续写之人物描写)我注意到邻居的女儿勤奋地练习钢琴，她的努力和天赋给我留下了深刻印象。 I _______________________________________________diligently, which impressed me with her efforts and talent. noticed my neighbor's daughter practicing the piano 综合素养·发掘训练 素养目标——聚焦热考主题，表达技能升格(主题：文化交流)  一、主题下的教材经典语段赏析 1．赏人物描写之美 (摘自外研版选择性必修2)Wilton, a young local man, who helped carry the very sick into the treatment clinic and who disinfected clothing and surfaces; Maisy, a retired public health official from Darwin, Australia, whose local team of volunteers educated people on preventing infection; Alfonso, a soft-spoken Argentinian doctor in his 50s, who had previously worked on Ebola outbreaks in Sierra Leone and Guinea． 赏析：作者使用了“同位语＋定语从句”的结构介绍了三位无国界医生。同位语部分主要描写人物的国籍、年龄和职业，定语从句部分主要描写人物的工作性质及贡献。作者采用高度凝练、精辟的语言介绍人物，从中体现出这些志愿者勇敢和无私奉献的精神。 2．赏用词之美 (摘自人教版选择性必修1)We use both words and body language to express our thoughts and opinions in our interactions with other people. We can learn a lot about what people are thinking by watching their body language. Words are important, but the way people stand, hold their arms, and move their hands can also give us information about their feelings. 赏析：该部分采用概述式的写法开头，用简洁的语言介绍肢体语言与言语表达的关系以及肢体语言的重要作用，给人总体印象。其中use, express, learn, give等一系列动词的运用，将肢体语言所发挥的作用鲜明地体现出来。 ________one's hand is to say “Goodbye”. Smiling and shaking hands _______welcome, and _______________means congratulations. _________________means agreement, while ________________means disagreement. The gestures _______________both by Chinese and foreigners as they have the same meanings. 针对练笔 (补全语段) Waving show clapping hands Nodding the head shaking the head are accepted 挥手表示“再见”。微笑和握手表示欢迎。拍手表示祝贺。点头表示同意，而摇头表示不同意。中国人和外国人都能接受这些手势，因为这些手势具有相同的含义。 二、主题下的语段写作训练 阅读下面材料，根据所给提示和段落开头语进行续写，使之构成一篇完整的短文。词数80左右。 Caneze and her parents moved to the United States when she was only two years old and they haven't visited their motherland for ten years.Last month, Caneze's grandfather came to see them, and the family threw a big party.But Caneze didn't spend much time with him that day. He didn't speak English, so how could she have any sort of conversation with him? Caneze spent most of that day in the study room，texting her best friend, Maya, and watching her cousins play video games.There was a huge art competition coming up at school, and Caneze and Maya were planning to compete. “I wish you'd spent time with your grandfather instead of your phone, Caneze，” Mom said one day on the way home. “But I don't even know him，” Caneze said, “and he doesn't speak any English.How could I talk to him？” “And you don't speak any Ukrainian (乌克兰语), Caneze, but he'd love to get to know you.I think you may find that you two have a lot in common.” Two weeks later, Caneze came home from school in the afternoon to find her grandfather sitting at the kitchen table chatting with Mom happily.On the table sat some books.The old man smiled warmly at Caneze, and she smiled back as she sat down at the table.As Grandpa and Mom spoke in Ukrainian, Caneze let her mind wander.As the art competition was around the corner, Maya and she had to be quick for their project.Suddenly, an idea for a picture came to her, so she fetched her sketchbook.Sitting at the table, she sketched while the adults talked.Then Caneze heard Mom say, “I have to run out for a few minutes.You can stay here with Grandpa．” Caneze suddenly felt unsure and shy.What would the two of them talk about? “This is going to be awkward，” she thought as her mind was racing for an idea for this embarrassed moment.She gave Grandpa a polite smile and then returned to the lines and shapes she had drawn on the page. Suddenly she sensed Grandpa was watching her.Pointing at the page, Caneze said, “This is a sketchbook.” The old man nodded with happiness.Then he stood up, walked away and came back minutes later carrying a laptop.He typed as Caneze sketched.After a few minutes, Grandpa tapped Caneze on the shoulder and pointed to the laptop screen.Caneze moved her chair closer to his so that she could see better.The open page was an online picture from whose name Caneze could tell that it was just Grandpa's. (上段说到卡内兹和来自乌克兰的爷爷开始有了相互的交流。根据上文内容续写故事的结尾，描述卡内兹和爷爷在艺术上找到了共同语言，两人相处很融洽，可通过妈妈的视角展现。要求逻辑通顺，情节合理。) On hearing this, Grandpa's face broadened into a big smile.Swiftly, Caneze showed her grandfather some of her own works.He smiled, giving her a thumbs-up.Later, when Mom returned, neither Caneze nor Grandpa seemed to notice.They were occupied in drawing together.“Apparently, Caneze finally found a common language between her and Grandfather, which boosted their mutual understanding.”Mom thought, with a sweet smile brightening across her face.It is art that becomes a common language between people. “This is beautiful — I didn't know you were an artist，” Caneze said. 本课结束 更多精彩内容请登录：www.zghkt.cn $$