Unit 1 Across the globe 三-2025-2026学年高中英语重点词汇精讲选择性必修第三册（沪教版）

高中·沪教版·选择性必修第三册 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·沪教版·选择性必修第三册Unit1 Across the globe二 单元词汇总览 relevant/'relavant/adj.紧密相关*hor'izon /h3'razn/n.地平线 niece/ni::sn.侄女；外甥女 的；切题的 mail /merl/n.邮件：信件：邮包；circus/'s3kas/n.马戏表演 overcome/,aova'kAm/v.克服：解V.邮寄 bowling/'ban/n.保龄球运动 决 awesome/'o:sam/adj.极好的：令geometry/d3i'Dmatri/n.几何 atmosphere/'etmasfia(r)/n.气人惊叹的：使人惊惧的 (学) 氛：氛围：（围绕地球的）大气，eagle/'i:gl/n.雕 budget/'bad3t/n.预算 大气层 hop /hop/v.(轻快地)跳：快venue'venju/n.活动场所 vocabulary /va'kaebjalari/n.(某速去某处 deadline/'dedlam/n.最后期限； 人掌握或使用的)词汇；词汇量photographer /fa'tografa(r)/n.摄截止日期 wilderness/'wIldanas/n.荒无人影师：拍照者 subscribe/sb'skrarb/v.订阅：订 烟的地区；荒野 nephew/nefju:/n.侄子；外甥 购：申请：预订 词汇核心考点精讲 1.relevant/'relavant//adj.紧密相关的；切题的 ·核心考点：词性：形容词(adj) 2个核心义：紧密相关的（事物关联）、切题的（内容合适） ·必记搭配与例句：。be relevant to(与…相关)：The evidence is relevant to the case. ●relevant information(相关信息)：Please provide relevant information ·重点派生词：●relevance(名词)：the relevance of the topic(话题的相关性) ●irrelevant(反义词，形容词)：irrelevant details(不相关的细节) 2.overcome/,Uv3'km/V.克服；解决 ·核心考点：词性：动词(v) 2个核心义：克服（困难/情绪）、解决（问题） ·必记搭配与例句：·overcome difficulties(克服困难)：We must overcome difficulties bravely ●overcome fear(战胜恐惧)：She tried to overcome her fear of heights. ·重点变形：●过去式/过去分词：overcame/overcome ●现在分词：overcoming 高中·沪教版·选择性必修第三册 寒假专版 3.atmosphere/'aetmasfi(r)/n.气氛：氛围：（围绕地球的）大气，大气层 ·核心考点：词性：名词(n) 2个核心义：气氛（环境氛围）、大气（地球大气层） ·必记搭配与例句：·create a good atmosphere(营造良好氛围)：Music can create a relaxing atmosphere ●the Earth's atmosphere(地球大气层)：The Earth's atmosphere protects us from UV rays. ·重点派生词：●atmospheric(形容词)：atmospheric pressure(大气压力) 4.vocabulary/va'kaebjalari/n.(某人掌握或使用的)词汇；词汇量 ·核心考点：词性：名词(n) 2个核心义：词汇量（个人掌握）、词汇（语言总和） ·必记搭配与例句：·enlarge vocabulary(扩大词汇量)：Reading helps enlarge vocabulary. ●basic vocabulary(基础词汇)：Students should master basic vocabulary first. ·重点搭配：●vocabulary building(词汇积累)：Vocabulary building is important for English learning 5.awesome/'sm/adj.极好的：令人惊叹的：使人惊惧的 ·核心考点：词性：形容词(adj) 3个核心义：极好的（赞美）、令人惊叹的（事物特征）、使人惊惧的（非正式） ·必记搭配与例句：●an awesome view(令人惊叹的景色)：We saw an awesome view from the mountain. ●awesome performance(精彩表演)：The band gave an awesome performance. ·重点用法：·口语常用：That's awesome!(太棒了！) 6.subscribe/sab'skraib/v.订阅；订购：申请：预订 ·核心考点：词性：动词(v) 3个核心义：订阅（报刊/服务）、申请（会员）、预订（票/服务） ·必记搭配与例句：·subscribe to(订阅/同意)：I subscribe to English magazines. ·subscribe for(申请认购)：They subscribed for shares in the company. ·重点派生词：·subscription(名词)：annual subscription(年度订阅) ●subscriber(名词)：a magazine subscriber(杂志订阅者) 7.budget/'bAd3t/n.预算 ·核心考点：词性：名词(n)动词(v.) 2个核心义：预算（名词)、规划开支（动词） ·必记搭配与例句：·make a budget(做预算)：We need to make a monthly budget ●budget for sth.(为…做预算)：She budgets for food and clothes. 高中·沪教版·选择性必修第三册 寒假专版 ·重点搭配：●within budget(在预算内)：The project was completed within budget.. 8.deadline/'dedlamn/n.最后期限；截止日期 ·核心考点：词性：名词(n.) 1个核心义：最后期限（任务截止时间） ·必记搭配与例句：●meet the deadline(赶上截止日期)：We must meet the deadline for the report, ●set a deadline(设定截止日期)：The teacher set a deadline for the homework ·重点用法：●before/by the deadline(在截止日期前)：Please submit it by the deadline.. 9.venue/venju:/n.活动场所 ·核心考点：词性：名词(n.) 1个核心义：活动场所（正式场合地点) ·必记搭配与例句：●the venue for(…的举办场所)：The hotel is the venue for the conference. ●change the venue(更改场地)：They had to change the venue due to bad weather. ·辨析：●venue VS place:venue特指有特定用途的活动场所，place泛指地点。 10.geometry/d3i'Dmatri/n.几何（学） ·核心考点：词性：名词(n) 1个核心义：几何（学）（数学分支） ·必记搭配与例句：·study geometry(学习几何)：We study geometry in math class. ●Euclidean geometry(欧几里得几何)：Euclidean geometry is basic in mathematics. ·重点派生词：·geometric(形容词)：geometric shapes(几何图形) ●geometrically(副词)：geometrically correct（几何上正确的) 词汇核心考点综合训练 1.一、单项选择 1.The new evidence is directly to the case we are investigating. ●A.relevant 。B.irrelevant ●C.relevance ·D.relatively 高中·沪教版·选择性必修第三册 寒假专版 2.With courage and determination,we canany difficulty in life. ●A.overtake ●B.overcome ·C.overlook ·D.overcharge 3.The soft music created a warm and friendly_in the cafe. ●A.atmosphere ●B.horizon ●C.venue ·D.geometry 4.Reading English novels regularly is a good way toyour vocabulary. ●A.decrease 。B.enlarge ·C.waste ·D.forget 5.-Did you watch the concert last night? -Yes!The singer's performance was absolutely_ ·A.awful ●B.awesome ●C.awkward ·D.asleep 6.If you want to get the latest news,you can to this newspaper. ●A.subscribe ●B.submit 高中·沪教版·选择性必修第三册 寒假专版 ·C.succeed ·D.suggest 7.We need to_our monthly expenses to avoid overspending. ·A.budget ●B.borrow 。C.bum 。D.buy 8.Don't wait until the last minute-make sure to finish your project before the ●A.deadline ●B.daytime 。C.doorway ●D.database 9.The school hall will be the for the graduation ceremony next week. ·A.place 。B.venue ●C.spot ●D.location 10.In math class,we are learning about shapes and angles in_. ·A.biology ●B.chemistry ·C.geometry ·D.geography 2.二、根据提示补全句子 1.The(relevant)of this research to real-world problems is widely recognized. 高中·沪教版·选择性必修第三册 寒假专版 2.She has(overcome)her shyness and now speaks confidently in public. 3.The(atmosphere)pressure decreases as you climb higher mountains. 4.-(photograph)is not just a hobby for him;it's a professional career. 5.After years of practice,her(geometric)drawing skills have improved greatly. 6.The company announced that the(subscribe)fee will increase next month. 3.三、首字母填空 1.The sun rose slowly above the h_,painting the sky in golden colors. 2.To prepare for the exam,students should focus on bvocabulary first 3.The team had to change the vof the meeting due to the sudden rainstorm. 4.Playing bowling at the new adowntown has become our weekend activity. 5.Learning geometry helpsus understand the properties of different s 4.参考答案 ·一、单项选择 1.A2.B3.A4.B5B6.A7.A8.A9B10.C ·二、根据提示补全句子 1.relevance 2.overcome 3.atmospheric 4.Photography 5.geometric 6.subscription ·三、首字母填空 1.horizon 2.basic 3.venue 4.alley 5.shapes