Unit 1 Across the globe二-2025-2026学年高中英语选择性必修第三册期末词汇复习（沪教版）

期末词汇复习 选择性必修第三册·沪教版（上海教育出版社）·Unit1 Acrosst heglobe.二 一、 重点单词详解 1:relevant 一、核心考点 词性：形容词(adj.) 核心义：adj.紧密相关的；切题的 二、 构词法 词根：relev(-lift up/relate关联) 动词：relate /I'lert/(vt.联系；叙述vi.有关联) 名词：relevance/'relevans/(n.相关性；关联) 形容词否定：irrelevant.'relevant/(adj.不相关的：不切题的) 三、必记搭配与例句 be relevant to sth.(与某事相关)：When writing an essay,you should focus on relevant examples to support your argument. relevant information/details(相关信息/细节) 「四、重点辨析 relevant vs related:relevant强调”直接关联、具有现实意义，如relevant experience(相 关经验)；related侧重？存在某种联系”，范围更广，如related subjects(相关学科)。 2:overcome 核心考点 词性：动词(v.) 核心义：V.克服；解决；战胜 构词法 前缀：over-(超过；越过)+词根come（来)→从上方越过→克服 过去式/过去分词：overcame/,ava'kerm/;overcome(不规则变化) 现在分词：overcoming 三、必记搭配与例句 overcome difficulties/challenges(克服困难/挑战)：Only by working hard can we overcome the obstacles in our path to success overcome fear/doubt(战胜恐惧/怀疑) be overcome with emotion(因情绪激动而失控) 四、重点用法 及物动词，后接宾语，不用于被动语态。 3:atmosphere 一、核心考点 词性：名词(n.) 核心义：n.气氛：氛围；（围绕地球的)大气，大气层 二、构词法 词根：atmo-(蒸汽)+sphere(球体)→蒸汽包围的球体→大气层 形容词：atmospheric/,tmas'fek(大气的；有氛围的) 三、必记搭配与例句 create a warm atmosphere(营造温暖氛围)：The atmosphere in the classroom was filled with enthusiasm when the teacher announced the experiment. atmosphere of tension/excitement(紧张/兴奋的气氛) 四、词义辨析 指”气氛”时为可数名词，如a friendly atmosphere(友好的氛围)；指”大气层”时常用 单数，加定冠词the,如he Earth's atmosphere(地球大气层)。 4:vocabulary 一、核心考点 词性：名词(n.) 核心义：n.(某人掌握或使用的)词汇；词汇量 构词法 词根：voc-（声音；说话，如voice)+-abulary(集合名词后缀)→词语的集合→词汇 形容词：vocabular /va'kabialar/(词汇的，较少用) 三、必记搭配与例句】 expand/enlarge one's vocabulary(扩大词汇量)：Reading widely is an effective way to build up your vocabulary in English learning active vocabulary(积极词汇，能主动使用的词汇) passive vocabulary(消极词汇，能识别但不常用的词汇) 四、用法说明 不可数名词，表示”词汇量”时常用a large/vast vocabulary(丰富的词汇量)，不用many。 5:subscribe 一、核心考点 词性：动词(v.) 核心义：V.订阅；订购；申请；预订 二、构词法 前缀：smb-(下面)+词根scribe(写，如describe)→在下方签名→订阅；同意 名词：subscription /sab'skurp(n/(订阅；订阅费) 三、必记搭配与例句 subscribe to a magazine/newspaper(订阅杂志/报纸)：More and more people choose to subscribe to online courses to improve their skills. subscribe to a service(订购服务) subscribe to an idea/belief(同意观点/信仰) 四、短语拓展 subscribe for sth.(申请认购，如股票等) 6:budget 一、核心考点 词性：名词(n.)、动词(v.) 核心义：n.预算；v.编制预算 二、 词性转换 名词：budget(预算) 动词：budget(vt.规划开支；vi.节省开支) 形容词：budget(廉价的，非正式，如budget hotel经济型酒店) 三、必记搭配与例句 make a budget（做预算)：It is important for students to learn how to budget their pocket money wisely. within budget(在预算内) over budget(超出预算) budget for sth.(为某事做预算) 四、用法辨析 budget作动词时，主语通常是人或机构，如We need to budget for the trip..(我们需要为 旅行做预算。) 7:deadline 一、 核心考点 词性：名词(n.) 核心义：n.最后期限：截止日期 二、构词法 dead(死的)+1ine(线)→死亡线→截止日期（过了此线即失效） 三、 必记搭配与例句 meet/miss the deadline(赶上/错过截止日期)：To avoid rushing,you'd better start working on the project long before the deadline. set a deadline(设定截止日期) before/,by the deadline(在截止日期前) 四 用法说明可数名词，常用单数形式。 8:venue 核心考点 词性：名词(n.) 核心义：n.活动场所 二、词义特点 尤指举办会议、演出等的”特定场所”，区别于普通的place。 三、必记搭配与例句 the venue for the concert(音乐会场地)：The organizing committee is still looking for a suitable venue for the international conference. change the venue(更改场地) 四、用法辨析 venue vs location:venue侧重'举办活动的场地，如a wedding venue(婚礼场地)； location强调”地理位置”，如the location of the city(城市的位置)。 9:awesome 一、 核心考点 词性：形容词(adj.) 核心义：adj.极好的：令人惊叹的；使人惊惧的 二、构词法 词根：awe(n.敬畏；v.使敬畏)+-some(形容词后缀，表”充满…的) 副词：awesomely(令人惊叹地) 名词：awesomeness(敬畏；极好) 三、 必记搭配与例句 an awesome experience（很棒的经历)：Standing on the top of the mountain,.we were shocked by the awesome view below. awesome scenery(壮丽的景色) 四、词义辨析 口语中常用”极好的”，如an awesome movie(精彩的电影)：书面语可表”令人敬畏的， 如the awesome power of nature(大自然的磅礴力量)。 10:geometry 核心考点 词性：名词(n.) 核心义：n.几何（学） 二、构词法 词根：geo-(地球；土地，如geography)+mety(测量，如meter)→测量土地的学问 →几何 形容词：geometric/,di:a'metrrk（几何的：几何学的) 副词：geometrically/,di:a'metrkli/（几何地；按几何级数) 三、必记搭配与例句 Euclidean geometry(欧几里得几何)：Geometry helps us understand the relationship between shapes and space in the physical world. geometric shapes（几何图形) 四、用法说明 不可数名词，如study geometry(学习几何)，不加冠词。 二、词汇巩固练习 (一)单项选择(10题) 1.The teacher always asks us to focus on_examples to support our arguments in essays. A)relevant B)related C)irrelevant D)relating 2.With strong determination,we finally the difficulties in the project. A)overcame B)overcome C)overcoming D)overtake 3.The cozy cafe has a warm and friendly_that makes customers feel at home. A)atmosphere B)air C)environment D)mood 4.Reading English novels regularly is a good way to expand your_. A)vocabulary B)words C)vocabularies D)word 5.More students now choose to_to online courses for flexible learning. A)subscribe B)describe C)prescribe D)inscribe 6.We need tocarefully to avoid overspending during the trip. A)budget B)calculate C)afford D)expense 7.Don't miss the for submitting your application form-it's next Monday. A)deadline B)line C)limit D)term 8.The weddingwas decorated with flowers and lights to create a romantic feeling. A)venue B)location C)place D)spot 9.The view from the mountain top was sothat we couldn't stop taking photos A)awesome B)awful C)ordinary D)common 10.helps us understand the properties of shapes like triangles and circles. A)Geometry B)Geography C)Chemistry D)Biology (二)根据提示补全句子(10题) 1.The report should include only information(relevance)to the topic 2.She has_(overcome)her shyness and become an excellent speaker. 3.The hotel's_(atmospheric)lighting creates a relaxed environment. 4.To improve your English,you need to build both active and(passive)vocabulary. 5.Many people prefer online(subscribe)for magazines to save paper. 6.We need to_(budget)for a new laptop since the old one is broken. 7.He was criticized for failing to meet the project(deadline) 8.The conference_(venue)was changed due to bad weather. 9.The storm showed the_(awesomeness)power of nature. 10.(geometric)patterns are often used in modern architectural design. (三)首字母填空(10题) 1.It's important to stay rto the main topic during a discussion. 2.With hard work,we can o_any obstacle in our path. 3.The party was a success thanks to the cheerful a in the room 4.Learning 10 new words daily is an effective way to expand your v 5.You can s to this newspaper for only 20 yuan a month 6.Our family needs to make a bbefore planning the summer vacation. 7.The teacher set a d of Friday for handing in our essays. 8.The concert will be held at a new v in the city center. 9.The Grand Canyon is known for its a natural scenery. 10.In math class,we are learning about gshapes like squares and circles (四)答案与解析 1.单项选择答案：AAAAAAAAAA 解析1（第1题)： 考查relevant的固定用法。1 elevant表示”紧密相关的；切题的”，符合句意”老师总是要 求我们在论文中聚焦相关例子来支撑论点”；related表示”相关的”，irrelevant表示”不 相关的，elating是动词形式，均不符合语境，故选A。 解析2（第2题）： 考查overcome的用法。overcame是overcome的过去式，符合句意”凭借坚定的决心， 我们最终克服了项目中的困难”；overcome是原形，overcoming是现在分词，overtake 表示”超过”，均不符合语境，故选A。 解析3（第4题）： 考查vocabulary的用法。vocabulary表示”词汇；词汇量”，是不可数名词，符合句意 定期阅读英文小说是扩大词汇量的好方法；words表示”单词”，vocabularies是错误复 数形式，word表示”单词”，均不符合语境，故选A。 2.补全句子答案： 1.relevant 2.overcome 3.atmospheric 4.passive 5.subscriptions 6.budget 7.deadline 8. venue 9.awesomeness 10.Geometric 3.首字母填空答案： 1.relevant 2.overcome 3.atmosphere 4.vocabulary 5.subscribe 6.budget 7.deadline 8. venue 9.awesome 10.geometiic 英语词汇复习手册·选择性必修第三册·Unit1 Across the globe二