UNIT 3 Back to the past 单元知识回扣（课件PPT）-【精讲精练】2025-2026学年高中英语选择性必修第三册（译林版）

该高中英语单元复习课件围绕“Back to the past”主题，系统梳理核心词汇、短语及词根词缀知识，通过词根拓展（如extend、exception系列）和分类整理（基础词汇、固定搭配），构建词汇网络，体现知识点内在逻辑联系。 其亮点在于融合思维品质与语言能力培养，设计词根词缀分组记忆活动（如astonish系列推导）、短语情境应用练习（如regardless of造句），并通过语法题分层训练（基础连接词到综合语境选择），满足个性化复习需求，有效巩固知识，助力教师提升复习针对性。

Unit 3　Back to the past 主题语境——人与社会之历史事件和历史人物 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past 单元知识回扣 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past breadth convince voyage fleet load log 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past proof insist route leak panic regardless 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past shore captain kingdom royal facilitate available prison phrase format 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past shelf pack contrary aboard washroom uniform dive 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past thunder meanwhile drag chaos navy hatch plot 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past sink memorial pray episode reform output cloth shift cottage 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past captain royal leak route panic proof 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past shore fleet load available prison uniform 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past phrase aboard dived facilitate convinced 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past strengthen strong strongly harmonious harmony dismiss dismissal strength 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past acknowledge acknowledgement influential influence financial finance depart departure shortage short shorten shortly 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past subsequent subsequently astonish astonished astonishing astonishment literary literature extensively extend extension extensive exceptional exception exceptionally 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past adopt adopted adoption comparison compare violently violent violence freeze freezing frozen bleed blood 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past strengthen violently freezing comparison extensively 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past Exceptionally dismissal influential astonishing shortage financial acknowledgement 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past on behalf of regardless of allow for sort out contrary to 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past regardless of Contrary to On behalf of 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past before a larger fleet sailed the seas to survive the attack 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past before I gave the plan to you to arrive late 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past when that that because why 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past that how what What Why 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past 谢谢观看 返回目录 英语·选择性必修 第三册(配YL版) 1 Unit 3　Back to the past 1．_______ n. 宽度；广泛 2．________ vt. 使确信，使相信；说服，劝说 3．______ n. 航海，航行，航天 vi. 航行，远行 4．_____ n. 舰队；捕鱼船队；车队 5．____ vt.&vt. 装上，装入 n. 负载；承载量；大量 6．___ n. 航海日志，正式记录；原木 vi.&vt. 伐木 7．_____ n. 证据，证明 8．______ vi.&vt. 坚决要求，坚持；坚持说 9．_____ n. 路线，路途；途径，渠道 10．____ vi. 漏，渗漏；渗入 vt. 漏，渗漏；泄露 n. 漏洞 11．_____ n. 惊恐，恐慌 vi.&vt. (使)惊慌失措 12．__________ adj. 不顾，不加理会 13．_____ n. 岸，滨 14．_______ n. 船长，机长；上校；队长 15．_______ n. 王国；管辖范围 16．_____ adj. 盛大的，庄严的；皇家的，王室的 17．__________ vt. 使便利，促进 18．_________ adj. 可获得的，可找到的；有空的 19．______ n. 监狱 20．______ n. 成语，习语；短语，词组 21．______ n. 总体安排，设计；版式 22．_____ n. (书架等的)架子，搁板 23．____ vt.&vi. 塞进，挤进；装(箱)，收拾；打包；包装 n. 包，包裹；小盒，小包 24．________ adj. 相反的，相对立的；截然不同的 25．______ prep.&adv. 在(车、船、飞机等)上，上(车、船、飞机等) 26．________ n. 洗手间，厕所 27．_______ n. 制服；队服 adj. 一致的，统一的 28．____ vi. 俯冲；跳水；潜水 n. 冲，扑，俯冲；潜水；跳水 29．_______ vi. 轰隆隆地响；打雷 n. 雷，雷声 30．_________ adv. 同时；其间；对比之下 31．____ vt. 拖，拉；缓慢而费力地移动 32．_____ n. 混乱，杂乱 33．____ n. 海军，海军部队 34．_____ vt. 密谋，策划；使孵出 vi. 孵化；孵出 35．____ n. 阴谋；故事情节 vi.&vt. 密谋 36．____ vi.&vt. 下沉，沉没；坐下；降低 37．________ n. 纪念碑(或像等)；纪念物 38．____ vi.&vt. 企盼，祈求；祈祷，祷告 39．_______ n. 一段经历，片段；一集 40．______ vt. 改进，改良，改革 n. 改革，改良 41．______ n. 产量，输出量 42．_____ n. 织物，布料 43．_____ n. 改变，转移；轮班 vi.&vt. (使)转移；改变 44．_______ n. 小屋，村舍 [对应训练] 选用本单元核心单词的适当形式填空 1．The _______ of a sports team is the player who is the leader of it. 2．The _____ family of a country refers to the king, queen, or emperor, and all the members of their family. 3．The plan is top­secret so you mustn't ____ to anyone else. 4．She took out a map and showed us the shortest _____ to the park. 5．There's no point getting into a _____ about the coming exams if you are well prepared. 6．These results are a further _____ of his outstanding ability. 7．A _____ is the land along the edge of the sea or ocean, a lake or another large area of water. 8．A _____ is a group of ships organized to do something together, for example to fight battles or to catch fish. 9．It takes a ____ off my mind to know you have come back safe and sound. 10．While I am willing to help, I do not have much time _________. 11. A ______ is a building where criminals are kept as punishment. 12．It is required that every student in our school should wear the school _______. 13．A ______ refers to a group of words which have a particular meaning when used together. 14．The ship sank after hitting a huge iceberg, but fortunately, all the passengers ______ survived. 15．The man _____ into the river immediately and saved the drowning boy. 16. The local government hopes that the new airport will __________ the development of tourism. 17．I am firmly _________ of the significance of honesty, which will contribute to building a warm and harmonious society. 1．__________ vt.&vi.加强，增强→________ n．体力，力气；优势，优点；长处→______ adj.强壮的；强大的；强烈的；坚决的→________ adv.强烈地；坚固地；强有力地 2．__________ adj.友好和睦的；协调的，和谐的→_______ n．相处融洽，和谐 3．_______ vt.不予考虑，对……不屑一提；去除，摒除；解雇；解散→_________ n．解雇，开除，撤职；不予考虑，不予理会；摒弃；驳回(诉讼)；不予受理 4．___________ vt.承认(权威、地位)；承认(属实)；(公开)感谢→_______________ n．承认；确认；感谢；收件复函 5．___________ adj.有很大影响力的，有支配力的→_________ n．影响，作用vt.影响，对……起作用 6．_________ adj.财政的，金融的，财务的→_______ n．财政；财政学；金融 7．______ vi.&vt.离开，起程→_________ n．离开，起程；背离，违反 8．________ n．不足，短缺→_____ adj.短的；矮的；短缺的，紧俏的→_______ vt.&vi.缩短，变短→_______ adv.不多时，不久 9．__________ adj.随后的，后来的→____________ adv.随后；后来 10．________ vt.使十分惊讶，使吃惊→__________ adj.感到吃惊的，惊愕的→___________ adj.令人吃惊的→____________ n．惊讶；令人惊讶的事物 11．________ adj.文学的，文学上的；爱好文学的→__________ n．文学 12．___________ adv.广阔地；广泛地→______ vt.持续；延伸→_________ n．延长；延伸→_________ adj.广阔的，广大的；大量的 13．___________ adj.杰出的，优秀的；异常的，罕见的→_________ n．例外，一般情况以外的人(或事物)→_____________ adv.极其，非常 14．_____ vt.采用，采取；表决采纳；领养，收养 vi.领养，收养→_______ adj.收养的，领养的→________ n．采用，收养 15．__________ n．对比；比较→_______ vt.比较；匹敌；比喻；相比 n．比较 16．_________ adv.猛烈地，厉害地；强烈地，激烈地；凶狠地→_______ adj.暴力的；猛烈的→________ n．暴力，暴行；狂热，激情 17．______ vi.&vt.突然停止，呆住；结冰；冻僵→________ adj.极冷的，严寒的→______ adj.冷冻的，冻僵的 18．_____ vi.失血，流血→_____ n．血，血液 [对应训练] 用所给词的适当形式填空 1．The exercises are designed to __________ (strength) your stomach muscles. 2．The girl was so nervous on the stage that her hands shook _________ (violent)． 3．The water was ________ (freeze) cold, but the young man jumped into it without a second thought. 4．It is difficult to make a __________ (compare) with her previous book—they are completely different. 5．Artificial intelligence had been applied ___________ (extensive) in a lot of fields. 6．_____________ (exceptional) dry weather over the past year had cut agricultural production. 7．Mr Smith looked blank when he was informed of his _________ (dismiss)． 8．She is one of the most ___________ (influence) figures in local politics. 9．Over the past forty years, China has enjoyed an ___________ (astonish) economic success. 10．Many companies are suffering from a ________ (short) of skilled staff. 11．His company is deeply troubled by the _________ (finance) crisis. 12．These flowers are a small _______________ (acknowledge) of your great kindness. 1．____________ 代表(或代替)；为帮助；为了 2．_____________ 不管，不顾 3．_________ 使成为可能；考虑到，把……计算在内 4．________ 理顺，整理；把……安排好 5．___________ 与……相反 [对应训练] 选用本单元重点短语的适当形式填空 1．All applicants will be considered _____________ age, sex, religion or nationality. 2．___________ all our expectations, he found a well paid job. 3．____________ the staff, I wish to extend our warmest welcome to you. 1．before引导时间状语从句 It would take 500 years _______________________________ (才有一支更大的舰队在海上航行)． 2．动词不定式短语作定语 Out of 37 sets of brothers, Russell and his brother were the only full pair __________________ (在袭击中幸存的)． [对应训练] 完成句子 1．She wanted me to wait two days _______________________. 她让我等上两天再交给你们那个计划。 2．He was the only one ___________ yesterday. 昨天他是唯一一位来晚的人。 用合适的引导词填空 I like reading very much. My classmates' question is 1.____ I began to love reading. Actually, I loved reading as a child. I grew up in a college town and I spent all my summer vacations in the university. What I mean is 2.____ I was surrounded by libraries and the people who loved to read. One of my hobbies was 3.____ I went to the library to read every day. My love of reading was 4._______ my parents only let me watch an hour of TV a day. I learned to entertain myself through my mind and imagination. This is 5.___ literature became my vocation. Recently I have been reading a lot of multicultural women's legends. Jane Goodall went to Africa and studied chimps instead of going to university. She argued 6.____ wild animals should be left in the wild and not used for entertainment. After finishing her story, I still have some doubts 7.____ she could achieve great success on her own in the forest. Lin Qiaozhi, a doctor, became a specialist in women's illness. The medical work of Chinese women and children is 8.____ she devoted all her life to. 9._____ made her succeed later on was the kindness and consideration she showed to all her patients. 10.____ she didn't choose to have a family of her own is clear to me now. $