Unit 3 Celebrations Topic talk & Lesson 1 词汇复习 课件-2026-2027学年高中英语北师大版必修第一册

该高中英语课件聚焦必修一Unit 3 Celebrations核心词汇，系统梳理派生词（如occasion→occasional）、固定搭配（如stick to）及语境应用。通过词汇复习与Topic Talk导入，衔接前后知识点，以填空、语法练习为支架，构建从基础到应用的学习路径。 其亮点在于通过词形变化对比（如retire→retirement）和高考真题演练（2021全国乙卷attach题），强化语言能力与思维品质。采用“讲解-练习-总结”学科特色模式，知识归纳清晰。学生可提升词汇应用与应试能力，教师能直接利用练习题与考点解析优化教学。

Unit 3 Celebrations Topic Talk - L1 词汇复习 1. To tell the differences between derivatives and master derivatives correctly. 2. To apply core words of Unit 3 skillfully in daily life and study. 1. Distinguish and master the changing rules of word forms, including adjectives, nouns, adverbs and verbs. 2. Use the key vocabulary and fixed collocations accurately in different sentence contexts. Learning Objectives: Learning Difficulties:               n.场合；时刻  →               adj.偶尔的              v.毕业→ _________n.毕业生 →              n.毕业               adj．黏性的，黏的  →                n.棍子；枝条 v.粘贴；卡住；戳，刺；放置 4.               n．恭喜，祝贺 →              v.祝贺 5.               n．传统 →               adj.传统的 6.              vi.& vt.装饰 →             n.装饰，装饰品 必修一 Unit3 Topic Talk occasion occasional graduate graduation sticky stick stick - stuck - stuck congratulation congratulate tradition traditional decorate decoration graduate 3 1．             adv.即刻，马上 →             adj.立即的 2．             n. 描述, 报道（账户；账目）v.解释，说明 →              n. 会计 4．             n．总结 →              vi.& vt.总结，概括 5．           adj.期待的，期望的 →           v．期待；预料 →             n.期望 →             adj．出乎预料的 6．             vt.环绕，围绕 →              adj.周围的 →             n.周围环境 必修一 Unit3 Lesson1 immediately immediate summary accountant account summarize expectant expect expectation unexpected surround surrounding surroundings 4 7．          adj.退休的 →          v.退休 →          n.退休 8．          adj.原先的,最早的,最初的 → n.来源;起源 → _____________ v.起源，发端于；创立，创建 9.          v. 吓唬; 使(某人)惊恐 →           adj. 感到害怕的 →           adj. 恐怖的，吓人的 10.           n. 愉快,喜悦; 乐事；乐趣 →           adj. 欢喜的；令人高兴的 11.           vt. 扫; 打扫 → 过去式           过去分词           retired retire retirement original origin originate scare scared scary joy joyful sweep swept swept 5 Topic Talk 词汇练习 As he works in a remote area, he visits his parents only _____________ (occasion). There will be a celebration _________ the occasion of the school’s anniversary. 3. I can remember very few occasions _________ he had to ask for leave because of illness. occasionally occasionally adv.偶尔，有时 = on occasion on on the occasion of ... 在...之际 when ⭐️occasion n. 重要的社交活动；场合；时刻，时候 occasional adj.偶尔的 【补充】on this/that occasion 在这种/那种情况下 on no occasion = in no case 决不 我很少记得他因病请假的时候。 7 4. We usually celebrate it by eating ___________ (stick) rice balls. 5. Once a decision has been made, all of us should stick _______ it. 6. He ________ (stick) a photo on the notebook just now. 7. Many passengers, ________ (stick) in the tunnel, called the police for help. sticky to adj.粘的 stuck ⭐️stick-stuck-stuck v. 粘住；卡住；刺；戳；伸出；放置 stick n.枝条，树枝；棍；棒 stuck stick to 坚持 v.粘 be/get stuck in 被困在...；陷入... [翻译] The nurse stuck the needle into my arm. Don’t stick your fingers through the cage. Stick your bags down there. 戳，刺 伸 放置 8 8. You can congratulate yourself _______ having done an excellent job. 9. Lisa decorated her room _________ some photos of her family. 10. The students _____________ (graduate) from our school are popular with employers. on ☆ congratulate sb. on (doing) sth. 祝贺某人(做了)某事 with ☆ decorate ... with .... 用...装饰... graduating eg: You got the first prize! Congratulations to you! ☆ congratulations (to sb). on sth. 就...（向某人）祝贺 后置定语 9 ❤️decorate vi.&vt. 装饰, 布置, 美化 【考点微测】 单句语法填空 ①Paper cuts used for _____________ (decorate) are often seen on windows and gates. ②Tom has decorated his room ______ some photos of sports stars. ③We plan to spend the weekend ______________ (decorate). decoration with decorating Unit 3 Lesson 1 词汇练习 1. She gave the police a full account ______ the incident. 2. We should take the requests of our audience _______ account. 3. The president declined to deliver the speech himself ________ account of a painful throat. 4.The gene they discovered today doesn’t account ___ all those cases. 5. In modern man, the brain accounts _________ about 2% - 3% of total body weight. 6. The professor desired that on no account _________ students use mobile phones in his class. of into account n.描述；账户；账目 on give an account of 叙述 / 说明 ... take .... into account 把....考虑在内 on account of 由于..... for for account for 解释/说明.... ；比例占.... should on no account 决不 12 7. Last Sunday, Jane _________ (sweep) up the bits of paper and broken glass in her house. 8. They now live in a beautiful village, with many trees and flowers _______________(surround) it, which helps them recover. 9. The buildings have been designed to blend in with their ______________ (surround). swept surrounding ⭐️surround vt. 环绕, 围绕 surround...with... 用……包围…… be surrounded by/with... 被……环绕 / 包围 surroundings with的复合结构 n.环境（复数） 13 10. In the past three days, many tents ________________ (put) up to provide temporary housing for the homeless people. 11. You are supposed to attach a recent photo ______ the application form. 12. The high‑school ____________ (attach) to our university is well‑known for its high‑quality education. have been put to attached attach ... to ... 把…固定/附在…上 attached adj.附属的，依附的，依恋的 be attached to 依附于/依恋于.... 14 ❤️attach vt. 贴; 固定; 附上; 重视,认为…重要 完成句子 To be honest, a lot of people ____________________________ becoming rich and famous.  老实说,很多人把财富和名声看得很重。 【知识归纳】 (1)attach...to...　　 把…固定/附在…上 attach importance/ significance/ value/ weight to... 重视… attach oneself to... 参与/依附…… (2)attached adj.附着的;依恋的 be attached to 依附于/依恋于.... attachment n.附件;附属品 attach great importance to He attached himself to me at the party and I couldn't get rid of him. 在聚会上他老是缠着我，我简直无法摆脱他。 【考点微测】单句语法填空 ①(2021·全国乙卷)How _________ (attach) are you to your landline? ②(2021·浙江高考)His children were attached ___ screens to the point where he was able to say “chocolate” into his three-year-old son’s ear without getting a response. ③The research center ____________(attach) to the university.  ④There is a lot of meaning _________ (attach) to the dishes during Chinese traditional festivals. ⑤Please find my application letter and resume in the ____________ (attach). attached to is attached attached attachment 依恋的 附件 依恋/依附/附属于... 13. I wanted to do something special for my _____________ (retire) soccer coach at his _____________ (retire) party. retirement party 退休派对 retired retirement birthday party 生日派对 graduation party 毕业派对 17 14. The ___________ (scare) look on her face showed that she was greatly __________ (scare) by the sudden noise. 15. We heard a ___________ (scare) story last night, which made us ______________ (scare). 16. To our great ______________ (expect), the experiment turned out to be a great success. 17. The football match was put off for _________________ (expect) reasons. 18.The ________________ (expect) parents waited anxiously outside the delivery room. scared expectation 出乎意料的 unexpected scared scary scared expectant 期待的 18 Summary ❤️decorate vi.&vt. 装饰, 布置, 美化 【知识归纳】 (1)decorate ... with...　　用……装饰…… (2)decoration n.装饰;装饰品 ❤️account n. 描述,报道;(银行)账户;账目;解释,说明 vt.认为是,视为 【知识归纳】 (1) take account of ... 把……考虑在内 = take ... into account/consideration on account of 因为,由于 on no account 决不 give an account of 报告;叙述;说明 (2) account for 解释;说明; (数量, 比例上)占... 放句首，主句半倒装 ❤️attach vt. 贴; 固定; 附上; 重视,认为…重要 【知识归纳】 (1) attach...to...　　 把…固定/附在…上 attach importance/ significance/ value/ weight to... 重视… attach oneself to... 参与/依附…… (2) attached adj.附着的;依恋的 be attached to 依附于/依恋于.... attachment n.附件;附属品 Thanks $