Unit 2 Places三-2025-2026学年高中英语词义辨析及同义替换精讲必修第一册（沪教版）

高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 寒假专版 【Unit2】Places 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 envelope/'envalaup/n.信封 shocked/okt/adj.震惊的 充沛的 cafe/'kefe/n.咖啡馆，小餐馆 opinion/A'pmj3/n.意见；想法；origin/'DrId3m/n.起源；源头 vote/vaut/V.投票n.闲聊；聊天看法 desert/'dezat//n.沙漠 chat/et/v.n.闲聊；聊天 blog /blpg/n.博客 entrance/'entrans/n.入▣ nowher'e/'nauwea(r)/adv.无处；settle/'setl/V.定居 battle/'betl/n.战斗：战争 哪里都不 adventure/ad'ventfs(r)/n.冒险：altogether/,:lta'geda)/adv.总 embarrassed /mm'baerast/adj. :冒险的经历 共，一共 迫的，尴尬的 energetic/,ena'd3 etik/adj..精力 词义辨析及同义替换 1.chat/tfaet/v.m.闲聊；聊天 词义辨析： chat:强调轻松、非正式的交谈，可作动词或名词，常搭配with sb.或about sth.。 talk:含义更广，泛指“说话、交谈”，可用于正式或非正式场合，如talk to/with sb.(与某人交 谈)give a talk(做演讲)。 同义替换： talk,converse 例句： We often chat about our favorite movies after class 真题链接：（沪教版高中必修第一册同步练习） My mom likes to-with her friends on the phone every evening. A.chat B.speak C.tell (答案：A) 2.opinion/A'pnjn/n.意见；想法；看法 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 词义辨析： opinion:指个人对某事物的看法或判断，不一定基于事实，常用搭配in one's opinion(在某人 看来)。 view:侧重“观点、见解”，比opinion更正式，可指对较重大问题的看法，如view on sth.(对 某事的观点)。 同义替换： view,thought 例句： In my opinion,traveling is a good way to relax 真题链接：（沪教版高中必修第一册单元测试） What's yourabout the new school rules? A.idea B.opinion C.fact (答案：B) 3.settle/'setl/v.定居 词义辨析： settle:指“定居、安家”，强调在某地稳定生活，如settle in a city(在城市定居)：也可表示“解 决（问题)”，如settle a dispute(解决争端)。 live:泛指“居住”，侧重生活状态，不强调“定居”的过程，如live in Beijing(住在北京)。 同义替换： reside,make one's home 例句： They decided to settle in the countryside after retirement. 真题链接：（沪教版高中必修第一册课后练习） My grandparentsin this small town for over 50 years. A.settled B.lived C.stayed (答案：B) 4. energetic/.ena'd3etk/adj.精力充沛的 词义辨析： energetic:形容人“精力旺盛的、充满活力的”，侧重行动上的积极性，如an energetic student(精 力充沛的学生)。 active:强调“积极的、活跃的”，可指参与活动或思维上的活跃，如take an active part in(积极 参与)。 同义替换： active,dynamic 2 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 例句： The energetic boy enjoys playing basketball every afternoon 真题链接：（沪教版高中必修第一册同步练习） Lisa is always_in class and often answers the teacher's questions A.energetic B.active C.quiet (答案：B) 5.origin/DrId3m/n.起源；源头 词义辨析： origin:指事物的“起源、根源”，侧重时间或历史上的开端，如the origin of a custom(习俗的 起源)。 source:指“来源、出处”，侧重事物的“源头、出处”，如he source of information(信息来源)。 同义替换： source,root 例句： Scientists are studying the origin of this ancient civilization 真题链接：（沪教版高中必修第一册单元测试） The of the river is in the mountains to the north A.origin B.source C.beginning (答案：B) 6.entrance/'entrans/n.入▣ 词义辨析： entrance: 指建筑物、场所等的“入口、门口”，是名词，常用搭配entrance to.(…的入口)。 enter:是动词，意为“进入”，后直接接地点，如enter the room(进入房间)。 同义替换： entry,doorway 例句： You can find the entrance to the museum on the left. 真题链接：（沪教版高中必修第一册课后练习） Please wait for me at the_of the cinema. A.entrance B.enter C.gate (答案：A) 7.altogether/.:lta'geia(r)/adv.总共，一共 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 词义辨析： altogether:意为“总共、完全”，强调总和或整体，如There are ten students altogether（总共有十 个学生)。 all together:是短语，意为“一起、同时”，强调动作的一致性，如Let's sing all together(我们 一起唱歌吧)。 同义替换： in total,all in all 例句： Altogether,we spent three hours on the project 真题链接：（沪教版高中必修第一册同步练习） How much did you pay for the books_? A.altogether B.all together C.completely (答案：A) 8.shocked/小okt/adj.震惊的 词义辨析： shocked:指因意外、可怕的事情而“震惊的、惊愕的”，强调心理上的强烈反应，如shocked by the news(被消息震惊)。 surprised:指因未预料到的事情而“惊讶的”，程度比shocked轻，如surprised to see her(见到 她很惊讶)。 同义替换： astonished,amazed 例句： She was shocked when she heard the bad news. 真题链接：（沪教版高中必修第一册单元测试） I was__to find that my little sister could speak English so well. A.shocked B.surprised C.afraid (答案：B) 9.embarrassed/m'baerast/.adj.窘迫的，尴尬的 词义辨析： embarrassed:指因害羞、难堪而“窘迫的、尴尬的”，主语多为人，如embarrassed to speak(不 好意思说话)。 embarrassing:是形容词，指“令人尴尬的”，主语多为事物，如an embarrassing moment(尴尬 的时刻)。 同义替换： awkward,self-conscious 4 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 例句： He felt embarrassed when he made a mistake in front of the class. 真题链接：（沪教版高中必修第一册课后练习） It was ansituation when I forgot her name. A.embarrassed B.embarrassing C.boring (答案：B) l0.adventure /ad'ventfa(r)/n.冒险；冒险的经历 词义辨析： adventure:指“冒险、冒险经历”，侧重刺激或有挑战性的活动，如a mountain adventure(登山 冒险)。 risk:指“风险、危险”，侧重可能发生的负面结果，如take a risk(冒险)。 同义替换： venture,exploration 例句： They went on an adventure trip to the Amazon rainforest 真题链接：（沪教版高中必修第一册同步练习） Sailing across the ocean alone is a great A.adventure B.risk C.travel (答案：A) 11.nowhere/'nauwea()r/adv.无处；哪里都不 词义辨析： nowhere:意为“无处、哪里都不”，是否定副词，常与be动词或实义动词连用，如There is nowhere tog0(无处可去)。 everywhere: 意为“到处、处处”，如I looked everywhere for my keys(我到处找钥匙)。 同义替换： not anywhere 例句： Nowhere else can you find such beautiful scenery 真题链接：（沪教版高中必修第一册单元测试） I searched for the book,but it was gone. A.nowhere B.everywhere C.somewhere (答案：B) 12.Vote/Wat/v.投票 5 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 词义辨析： vote:指“投票、表决”，强调通过投票表达意见，如vote for a candidate(给候选人投票)：也 可作名词，意为“选票、投票”。 elect:意为“选举、推选”，指通过投票选出某人担任某职位，如elect a president(选举总统)。 同义替换： cast a vote,ballot 例句： All citizens have the right to vote in the election. 真题链接：（沪教版高中必修第一册课后练习） We will for the new class monitor tomorrow. A.vote B.elect C.choose (答案：A) 综合演练 综合练习 一、 单项选择 1.My brother prefers to with his friends online rather than have face-to-face talks. A.chat B.speak C.tell 2.In my,the best way to learn English is through daily practice. A.idea B.opinion C.fact 3.They have in this city since they got married 10 years ago A.settled B.lived C.stayed 4.The students were_to hear that their favorite teacher would leave the school. A.shocked B.surprised C.afraid 5.Theof the Yangtze River is located in Qinghai Province. 6 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 A.origin B.source C.beginning 6.Please meet me at the main_of the shopping mall at 3 p.m. A.entrance B.enter C.gate 7.How many people are there in your family-? A.altogether B.all together C.completely 8.She felt_when she realized she had mispronounced the word in front of the class. A.embarrassed B.embarrassing C.boring 二、根据句意及汉语提示完成单词 1.We need to find a quiet place to()this problem peacefully. 2.The old man looks_(精力充沛的)although he is over80 years old. 3.The (of this traditional festival can be traced back to 2,000 years ago. 4.You should keep an eye on your personal_()at the train station 5.The team's()to the remote island was full of challenges. 6.All citizens over 18 have the right to (in the election. 三、用所给单词的适当形式填空 1.She was-(shock)by the sudden news of her friend's accident. 2.The little girl is always(active)in class and loves asking questions. 3.They decided to(settle)in a small town after retiring from work. 4.The-(energy)children ran around the playground during the break. 5.(total)there are 30 students in our class,including 16 boys and 14 girls. 1 高中必修第一册沪教版 【寒假专版】 沪教版词义辨析及同义替换精讲 四、完成句子 1.My parents often (about their work after dinner. 2._(在我看来)，we should spend more time with our family 3.The company has_()the customer's complaint successfully. 4.The (to the art gallery is on the second floor. 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Last summer,I went on a trip to Yunnan with my friends.We were(surprised/shocked)to see the beautiful scenery there.One day,we decided to find the(source/origin)of a local river.After walking for hours,we finally reached a small lake in the mountains,which was the river's.On the way back,we met some villagers who invited us to their homes.They(chatted/talked)with us about their daily life and traditional customs.(Altogether/All together),we stayed in the village for three days.Before leaving,we-(voted/elect)to donate some books to the village school.It was an unforgettable(adventure/risk)that taught me the importance of exploring new things. 参考答案 I单项选择 1.A2B3B4.A5.B6.A7.A8.A Ⅱ.根据句意及汉语提示完成单词 1.settle 2.energetic 3.origin 4.belongings 5.adventure 6.vote I.用所给单词的适当形式填空 1.shocked 2.active 3.settle 4.energetic 5.Altogether V.完成句子 1.chat 2.In my opinion 3.settled 4.entrance V语篇填空 1.surprised 2.source 3.source 4.chatted 5.Altogether 6.voted 7.adventure 8