Unit 8 Green Living Lesson2-2025-2026学年高中英语易错词汇精讲必修第三册（北师大版）

高中·北师大版·必修3 寒假专版 B版易错词汇精讲 【寒假专版】 高中·北师大版·必修3Unit8:Green Living Lesson2 单元词汇总览 poster/pausta/n.海报 agriculture/'egrikAltJ/n.农业 (困难)：控制（感情） founder/faonda/n.创办人，创proposal /pr3'paozl/n.建议，提determination/d,t3mr'neun/n. 始者 议 决心：毅力 profit/'prDfit/.n.盈利，利润 region/'ri:d3an/n.地区，区域 work through调整（情绪） pm/.pi:'em/n.下午 slim/slm/adj.微小的：苗条的；former/fo:ma/adj.以前的，从 organiser/':genaiz3/n.组织者，薄的 前的 安排者 survival/Sa'varvl/n.继续生存，current/'kArant/adj.当前的，现 union/ju:nisn/n.联合会 幸存 时的 contented /kan'tent虹d/adj.满意 rate /rert/n.比率，率 county/'kaonti/n.县 的：满足的 quote /kwaot/n.☑引文，引用（的ordinary/'o:doneri/ad.普通的： occur /a'k3/vi.发生 话) 平常的 make sb's dream come true ( headstone/'hedstaun/n.墓碑 某人梦想成真 overcome/,ava'km/t.克服 易错词汇精讲 1.poster/'pausta/n.海报 ·易错点：易误写为postor(字母顺序错误)，词尾应为”er”而非”or”。 ·精讲：由动词post(张贴)+后缀-er构成，指“张贴的物品”，注意发音重音在第一音节'p3Ust/。 ·例句：They put up a poster about the school concert on the wall.. ·真题链接：（北师大版高中必修3同步练习）：We designed a colorfulto advertise the charity event.(答案：poster) 2.founder/'faunda/n.创办人，创始者 ·易错点：易与动词found(建立，创立)混淆，忽略名词后缀-er:易误写为foundor(字母顺 序错误)。 ·精讲：found为动词“建立”，founder指“建立者”，类似构词：teach→teacher。 ·例句：The founder of the company started with only$1000 ·真题链接：（北师大版高中必修3同步练习）：As the_of the organization,.she devoted all her life to helping the poor.(答案：founder) 高中·北师大版·必修3 寒假专版 3.profit/pDft/n.盈利，利润 ·易错点：易误读为/'praufit/(重音位置错误)，正确重音在第一音节I'prDfit/;易与prophet(先 知)混淆拼写。 ·精讲：常用搭配make a profit(获利)，反义词loss(亏损)：作动词时意为“有益于”，如profit from sth.（从…中获益)。 ·例句：The company made a big profit last year. ·真题链接：（北师大版高中必修3同步练习）：The new business is expected to make a_of500,000 yuan in the first year.(答案：profit) 4.occur/月'k3/i.发生 ·易错点：易误写为ocur(字母双写错误)，正确拼写为occr(c双写)：易混淆过去式occurred (需双写r加-ed)。 ·精讲：不及物动词，不能直接接宾语，常用搭配sth.occurs to sb.(某人突然想到某事)。 ·例句：An accident occurred on this road yesterday. ·真题链接：（北师大版高中必修3同步练习）：It never_to me that you could succeed in such a short time.(答案：occurred) 5.proposal /pr3 pauzl/n.建议，提议 ·易错点：易误写为proposol(字母顺序错误)，词尾应为”sal而非”so';易与动词propose(提 议，建议)混淆。 ·精讲：proposal是名词，常用搭配put forward a proposal(提出建议)；propose是动词，搭配 propose doing sth.。 ·例句：The manager agreed to our proposal for improving working conditions. ·真题链接：（北师大版高中必修3同步练习）：We need to discuss the new_at the next meeting, (答案：proposal) 6.overcome/,aUv'km/t.克服（困难）：控制（感情） ·易错点：易混淆过去式overcame和过去分词overcome,易误写为overcomed(错误过去式)。 ·精讲：不规则动词，过去式overcame,过去分词overcome:常用搭配overcome difficulties(克 服困难)。 ·例句：She overcame her shyness and gave a speech in public. ·真题链接：（北师大版高中必修3同步练习）：With great determination,he_all the challenges and succeeded.(答案：overcame) 7.determination/d,t3mr'neln/n.决心；毅力 ·易错点：易漏写中间的i,误写为determnation;易与动词determine(决定)混淆词性。 高中·北师大版·必修3 寒假专版 ·精讲：动词为determine,固定搭配show determination(表现出决心)：be determined to do sth. (决心做某事)。 ·例句：Her determination to win the competition inspired everyone 真题链接：（北师大版高中必修3同步练习）：With strong一，he kept trying even when he failed many times.(答案：determination) 8.current/'kArant/adj.当前的，现时的 ·易错点：易误读为/'kjuarant/(发音错误)，正确发音为/krnt山：易与名词current(水流，电 流)混淆词性。 ·精讲：作形容词时，常用搭配current situation（当前形势)：作名词时指“水流、气流或电流”。 ·例句：What is the current price of oil? ·真题链接：（北师大版高中必修3同步练习）：Theissue we are facing is how to reduce pollution. (答案：current) 9.ordinary/'3:danari/adj.普通的：平常的 ·易错点：易漏写中间的a,误写为ordinery:易与common(常见的)、normal(正常的)混淆 用法。 ·精讲：ordinary强调“平凡，无特别之处”，反义词extraordinary(非凡的)：common强调“普 遍存在”，normal强调“符合标准”。 ·例句：He is just an ordinary student,but he works very hard. ·真题链接： (北师大版高中必修3同步练习)：Although she is angirl,.she has a kind heart. (答案：ordinary) 10.nion/'ju:ni3n/n.联合会 ·易错点：易误写为unoin(字母顺序错误)，正确拼写为union:注意首字母大写时特指“工会” 或“联盟”（如European Union)。 ·精讲：常用搭配trade union(工会)；the student union(学生会)。 ·例句：The workers formed a union to fight for better working conditions. ·真题链接：（北师大版高中必修3同步练习）：The_of the two companies led to a stronger market position.(答案：union) 11.contented/kan'tentid/adj.满意的：满足的 ·易错点：易与形容词content(满意的)混淆，contented更强调“因…而满足”，常作表语或 定语；易误读为/'kΦntentid/(重音错误)，正确重音在第二音节。 ·精讲：固定搭配be contented with(对…满意)，content作形容词时搭配be content to do sth.。 ·例句：She was contented with her simple life in the countryside 高中·北师大版·必修3 寒假专版 ·真题链接：（北师大版高中必修3同步练习）：After a long day's work,he feltwith the results he had achieved.(答案：contented) 12.survival/s3'vavl/n.继续生存，幸存 ·易错点：易误写为survial(漏写v),正确拼写为survival;易与动词survive(幸存)混淆词性。 ·精讲：survival是名词，常用搭配struggle for survival(为生存而斗争)；survive是动词，如 survive an accident(在事故中幸存)。 ·例句：The doctor tried his best to ensure the patient's survival.. ·真题链接：（北师大版高中必修3同步练习）：Theof the small animals in the forest depends on the environment..(答案：survival) 13.rate /rert/n.比率，率 ·易错点：易与ratio(比例)混淆，rate强调“速率、频率”，如death rate(死亡率)：ratio强调 “两个数量的比例”。 ·精讲：常用搭配unemployment rate(失业率)；at a high rate(以高速度)。 ·例句：The crime rate in this area has decreased by20%. ·真题链接：（北师大版高中必修3同步练习）：What is the_of students who passed the exam? (答案：rate) 14.region/i:d39n/n.地区，区域 ·易错点：易误写为reagion(字母顺序错误)，正确拼写为region;易与area(泛指地区)、district (行政区域)混淆。 ·精讲：region指较大的“地理区域”，如the Arctic region(北极地区)：district指“行政划分的 区”。 ·例句：This plant grows well in the southern region of the country. ·真题链接： (北师大版高中必修3同步练习)：The_is famous for its beautiful mountains and rivers.(答案：region) 易错词汇综合训练 1.一、单项选择 1.The students designed a colorful_to promote the school art festival. ●A.postor ●B.poster 高中·北师大版·必修3 寒假专版 ·C.post ·D.posting 2.As theof the charity,she has helped thousands of homeless people. ●A.found ●B.founder ·C.foundor ●D.founding 3.The company made a big-by selling eco-friendly products last year ·A.prophet ●B.profit ·C.profile ·D.project 4.An unexpected storm_when we were climbing the mountain. ●A.occurred ●B.OCUIT 。C.happening ●D.occur 5.The manager agreed to our for improving customer service. ●A.proposol ·B.propose ·C.proposal ●D.proposing 6.With great courage,sheher fear and delivered a wonderful speech. ●A.overcame 高中·北师大版·必修3 寒假专版 ·B.overcomed ●C.overcome ●D.overcame 7.His strong helped him pass the difficult exam after months of hard work. 。A.determine ●B.determination ●C.determnation ●D.determined 8.What is thepopulation of your city? ●A.current 。B.currant 。C.currency ●D.currently 9.She is just an_girl,but she dreams of becoming an astronaut. 。A.ordinery ●B.ordinary ·C.common ●D.normal 10.The of the two universities will create more opportunities for students. ●A.union ●B.unoin ●C.unite 。D.unity 高中·北师大版·必修3 寒假专版 2.二、根据句意及汉语提示完成单词 1.We put up a_(about the book fair on the noticeboard. 2.The_(创始人)of the company started his business in a small garage. 3.The new project is expected to bring a_()of over one million yuan. 4.A sudden idea(to her when she was cooking. 5.The government has put forward a new _(to protect the environment. 6.He(many difficulties to achieve his goal. 7.Her_()to succeed never wavered,even in hard times. 8.What is the_(当前的)situation of the global economy? 9.This is just an_(普通的)day,but it means a lot to me. l0.The student_(联合会)organized a charity sale last weekend. 3.三、首字母填空 1.The teacher asked us to design a p for the school sports meeting. 2.Steve Jobs is the famous f of Apple Inc. 3.The shop made a big pduring the summer sale 4.It never o to me that he would refuse the invitation. 5.We need to discuss the new p_at the next meeting. 6.With his help,I o_my shyness and made many friends. 7.Her d to learn English well inspired everyone in the class 8.What is the cprice of this computer? 9.He leads an olife,but he is always happy. 10.The workers formed a u to fight for better working conditions. 4.四、用所给单词的适当形式填空 1.The artist spent three days_(design)the poster for the concert. 2.The(found)of the hospital dedicated his life to saving patients. 3.The company hopes(make)a profit of 500,000 yuan this year. 4.A car accident (occur)on this road yesterday evening. 5.We are going to discuss the(propose)at the meeting tomorrow. 6.She has_(overcome)her fear of heights and now enjoys climbing. 高中·北师大版·必修3 寒假专版 7.With strong(determine),he finally finished the marathon. 8.The_(current)situation requires us to take immediate action. 9.This story is about an(ordinary)girl with an extraordinary dream. 10.The_(unite)of the two teams made them stronger than before. 5.参考答案 ·一、单项选择 1B2.B3B4.A5.C6.A7.B8.A9.B10.A ·二、根据句意及汉语提示完成单词 1.poster 2.founder 3.profit 4.occurred 5.proposal 6.overcame 7.determination 8.current 9.ordinary 10.union ·三、首字母填空 1.poster 2.founder 3.profit 4.occurred 5.proposal 6.overcame 7.determination 8.current 9.ordinary 10.union ·四、用所给单词的适当形式填空 1.designing 2.founder 3.to make 4.occurred 5.proposal 6.overcome 7.determination 8.current 9.ordi- nary 10.union