Unit 2 Exploring English三-2025-2026学年高中英语易错词汇精讲必修第一册（外研版）

高中·外研·必修第一册 寒假专版 B版易错词汇精讲 【寒假专版】 高中·外研·必修第一册Unit2 Exploring English三 单元词汇总览 frog/fig/n.蛙 actually/'cektfuali/adv.事实上，error/'erar)/n.错误，谬误 throat./rat/n.喉咙，咽喉 实际上 intend/m'tend/v.计划，打算 have a frog in one's throat(尤因 downstairs/,dawn'steaz/adv.在informal/n'foml/adj.(书写或 喉咙痛)说话困难 楼下 言谈)非正式的 downtown/,daon'taun/adj.在城 wicked/'wikid/adj.缺德的，邪recognise/rek3gnaz/V.认识，辨 镇中心区的，在闹市区的 恶的：很棒的，极好的 认出 boot /bu:t/n.靴子 odd /pd/adj.奇特的，古怪的 base /beis/v.以…为基础 entrance/entrans/n.大门（口），negative/'negatrv/adj..消极的，aware/o'wea(r)/adj.意识到的， 入口（处） 负面的 明白的 section/'sekn/n.区，区域 positive/pDzativ/adj.好的，积be aware of意识到，察觉到 exit/'ekst/n.出▣ 极的 易错词汇精讲 1.hroat/r3t/n.喉咙，咽喉 ·易错点：易与短语have a frog in one's throat混淆，误将frog理解为“青蛙”的字面含义，忽 略其比喻义“说话困难”。 ·精讲：throat指生理器官“喉咙”，而固定短语have a frog in one's throat为习语，意为“（尤因 喉咙痛)说话困难”，无实际“青蛙”含义。 ·例句：She couldn't sing well because she had a frog in her throat. ·真题链接：（外研版高中必修第一册同步练习）：一Why did you speak so quietly?一I had a frog in my and couldn't raise my voice.(答案：throat) 2.downtown/.dan'tam/adj.在城镇中心区的，在闹市区的 ·易错点：易混淆词性，误用作动词或名词：发音易重读首字母，正确重音在第二音节/，dan'taon。 ·精讲：downtown多作形容词或副词，表“在闹市区”，无动词用法：作副词时可直接使用，如 g0 downtown（去市中心)。 ·例句：We decided to meet at a downtown cafe this weekend. ·真题链接：The new library is located in the area,soit's very convenient.（答案： downtown) 高中·外研·必修第一册 寒假专版 3.wicked/'wkId/adj.缺德的，邪恶的：很棒的，极好的 ·易错点：易忽略“很棒的，极好的”这一非正式含义，仅理解为“邪恶的”，导致语境误判。 ·精讲：wicked作“邪恶的”为常规含义，作“极好的”时为口语用法，尤用于青少年俚语，需 结合语境判断。 ·例句：(I)The villain in the story is a wicked king.(2)That concert was wicked! ·真题链接：一Iow was your trip to the amusement park?一It was ！I loved all the rides. (答案：wicked) 4.base /beis/v.以…为基础 ·易错点：易混淆动词搭配，误用于主动语态“base sth.onsb.”,正确结构为base sth.on sth.（以 …为基础)。 ·精讲：base作动词时，常用被动语态be based on,或主动语态base A on B(把A建立在B的 基础上)，宾语需为事物而非人。 ·例句：This novel is based on a true story. ·真题链接：Our conclusion should be on facts,not imagination..(答案：based) 5.aware /a'wes(r)/adj.意识到的，明白的 ·易错点：易漏写固定搭配be aware of中的of,误写为be aware sth.;或混淆aware与awake(醒 着的)。 ·精讲：aware需与of搭配，后接名词、代词或动名词，即be aware of sth./doing sth.;awake侧 重“生理上醒着”，ware侧重“心理上意识到”。 ·例句：He wasn't aware of the danger until it was too late ·真题链接：We must be of the importance of protecting the environment..(答案：aware) 6.exit/'ekst/n.出▣ ·易错点：易与entrance（入口)混淆，尤其在拼写和含义辨析题中：发音易误读为/'ekzt/,正 确读音为/'ekst/。 ·精讲：ext表“出口”，反义词为entrance（入口)：拼写需注意结尾为-it而非-et,复数形式直 接加s(exits)。 ·例句：Please locate the nearest exit before the plane takes off. ·真题链接：一Is this the to the museum?-No,it's the entrance.The exit is on the first floor.(答案：exit) 7.informal/m'foml/adj.(书写或言谈)非正式的 ·易错点：易混淆否定前缀in-与un-,误写为nformal;或忽略“书写或言谈”的限定范围，扩 大使用场景。 高中·外研·必修第一册 寒假专版 ·精讲：informal的否定前缀为in-(而非un-),其反义词为formal（正式的)：仅用于描述语言 风格，不用于形容物品“不正规”。 ·例句：We usually use informal language when chatting with friends. ·真题链接：Emails to your teachers should be written in a formal style,.not (答案： informal) 8.intend/m'tend/v.计划，打算 ·易错点：易混淆动词搭配，误接动词原形intend do sth.,正确用法为intend to do sth.(计划做 某事)。 ·精讲：intend后需接不定式todo,不可直接接动词原形；被动语态为be intended to do(旨在 做某事)。 ·例句：She intends to study abroad after graduating from high school, ·真题链接：The new policy is _to help students from poor families..(答案：intended) 9.positive/pDzatrv/adi.好的，积极的 ·易错点：易与negative(消极的)混淆，尤其在词义辨析题中；或误用作名词“积极分子”，该 词无此含义。 ·精讲：positive与negative为反义词，均形容态度或性质：“积极分子”需用activist,positive 仅为形容词。 ·例句：Her positive attitude helped her overcome many difficulties.. ·真题链接：Compared with his attitude,his brother's is more negative.(答案：positive)） 10.error/era)/n.错误，谬误 ·易错点：易与mistake混淆，忽略eror更正式，多用于书面语或科技语境：mistake更口语化。 ·精讲：error强调“违背标准或规则的错误”，如computer error(电脑错误)；mistake侧重“人 为疏忽的错误”，如make a mistake。 ·例句：The experiment failed due to a small error in the data ·真题链接： Scientists found an in the calculation and corrected it immediately.(答案： error) 11.recognise/'rekagnaIz/v.认识，辨认出 ·易错点：易误写为recognize(美式拼写)，外研版教材使用英式拼写recognise;或误接“人+by sth.”,正确搭配为recognise sb.by sth.(通过…认出某人)。 ·精讲：recognise为英式拼写，美式为recognizes:固定搭配recognise sb./sth.as.(把…认作 …)。 ·例句：I recognised her by her red hair even from a distance.. 高中·外研·必修第一册 寒假专版 ·真题链接：The old photo made me my childhood friend at once.(答案：recognise) 12.downstairs/,daon'steaz/adv.在楼下 ·易错点：易混淆词性，误用作名词“楼下”，正确名词形式为he downstairs:或误写为dowm stairs(错误拆分，应为合成词)。 ·精讲：downstairs作副词时直接使用，如go downstairs(下楼)：作名词时需加定冠词，如the downstairs(楼下楼层)。 ·例句：My parents are watching TV downstairs now. ·真题链接：Please take these books to the room. (答案：downstairs) 13.section/'sekfn/n.区，区域 ·易错点：易与pat（部分)混淆，忽略section强调“整体中划分出的特定区域”，如书店的“儿 童区”；pat泛指“部分”。 ·精讲：section侧重“有明确界限的区域”，如the science section(科学区)：pat可指任何整体 的一部分，如a part of the book。 ·例句：You can find the history books in the third section of the library. ·真题链接：The supermarket has a special for organic vegetables.(答案：section) 14.entrance/'entrans/n.大门（口），入口（处） ·易错点：易漏写中间的r,误写为entance;或混淆entrance与entry(进入)，entrance指“入 口处”，enty指“进入的行为”。 ·精讲：entrance强调“物理入口位置”，如the main entrance(主入口)：enty侧重“进入过程”， 如gain entry(获得进入许可)。 ·例句：The entrance to the museum is on the left side of the street. ·真题链接：Please show your ticket at the」 before entering the cinema.(答案：entrance) 易错词汇综合训练 1.一、单项选择 1.She couldn't speak clearly because she had a frog in her_ ●A.throat ●B.nouth ●C.nose 高中·外研·必修第一册 寒假专版 。D.ear 2.The new shopping mall is located in the_area,so it's always busy. 。A.downtown ·B.upstairs ●C.abroad ●D.countryside 3.一low was the concert last night?一It was_！I want to go again 。A.wicked ·B.evil ●C.awful 。D.terrible 4.This film is_on a true story that happened in the 1990s. ·A.based ●B.founded 。C.buit ●D.made 5.You must beof the risk before starting the project. ●A.aware ●B.awake ●C.afraid 。D.alive 6.Please follow the signs to find thein case of emergency. ·A.exit 高中·外研·必修第一册 寒假专版 ●B.entrance ·C.gate 。D.door 7.Emails to your pen pal can be morethan those to your professor. ●A.informal ●B.unformal ●C.formal ●D.normal 8.The government_to reduce air pollution by closing some factories. ●A.intends ·B.plans ·C.decides ·D.hopes 9.Herattitude towards life always encourages her friends. 。A.positive ●B.negative ·C.active ●D.passive 10.The scientist found an_in the data and corrected it immediately. ●A.error ●B.mistake ●C.fault ●D.problem 高中·外研·必修第一册 寒假专版 2.二、根据句意及汉语提示完成单词 1.The doctor checked his()and said he had a cold. 2.My parents prefer to live in the_(闹市区的)area for convenience. 3.The villain in the story has a_(邪恶的)heart and always hurts others. 4.This theory is_(以…为基础on years of scientific research. 5.Are you_(意识到的)of the importance of saving water? 6.The()to the park is on the left side of the street. 3.三、首字母填空 1.The library has a special s for children's books on the second floor 2.My brother is watching TV d while I'm doing homework upstairs. 3.I r her voice on the phone even though we hadn't spoken for years. 4.The sign says "No Smoking"near the eof the building. 5.It's an igathering,so you can wear casual clothes. 4.四、用所给单词的适当形式填空 1.The novel(base)on the author's own experiences has become a bestseller. 2.You should be(awareness)of the cultural differences when traveling abroad. 3.The company_(intend)to launch a new product next month. 4.She spoke in an (form)tone when chatting with her close friends. 5.He made an(error)in his calculation and got the wrong result. 5.参考答案 ·一、单项选择 1.A2.A3.A4.A5.A6.A7.A8.A9.A10.A ·二、根据句意及汉语提示完成单词 1.throat 2.downtown 3.wicked 4.based 5.aware 6.entrance ·三、首字母填空 1.section 2.downstairs 3.recognised 4.exit 5.informal ·四、用所给单词的适当形式填空 1.based 2.aware 3.intends 4.informal 5.error