Unit 1 Growing up二-2025-2026学年高中英语易错词汇精讲选择性必修第二册（外研版）

高中外研版 易错专版 B版易错词汇精讲 【单元专版】 高中·外研版·选择性必修第二册Unit1 Growing up 单元词汇总览 approve/'pru:vw.赞成，同意 deposit/d'PDZIt//n.订金 校生 steady/'stedi/adj.稳定的 commitment /ka'mitment/h.投varied/'vearid/adj.各种各样的 tempt /tempt/v.诱惑，引诱 入，花费 cherish/'tferif/v.重视，珍视 librarian /ar'brearian/n.图书馆suitable/'su:tabl/adj.合适的 routine /ru:'tin/h.惯例，习惯 管理员 minimum/'minimam/adj.最小primeval/prar'mi:vl/adj.原始的， household/'haushauld/adj.家庭的，最少的 远古的 的 bittersweet/bt'swit/adi.苦乐swallow/'swpleu/v.吞下，咽下 commute /ke'mju:t/n. 每天上班参半的 prey/pre/m.猎物 的路程 boarder/'b:dar)n.寄宿生，住chew /tfu:/v.咀嚼 易错词汇精讲 1.approve/A'pu:v/w.赞成，同意 ·易错点：易混淆approve和agree的用法，approve作“批准”时常用approve sth.,作“同意” 时需加介词of,构成approve of sb./sth.;agree直接接宾语或从句，无需加of。 ·精讲：approve of强调对某人某事的认可，agree with侧重观点一致。 ·例句：My parents don't approve of my staying out late ·真题链接：（外研版高中选择性必修第二册同步练习）：The manager finally approved一our project plan after careful consideration.(答案：of) 2.steady/'stedi/adj.稳定的 ·易错点：易误写为steddy(多写d):副词形式易误为steadyly,正确形式为steadily。 ·精讲：固定搭配steady growth(稳定增长)，副词steadily修饰动词，如walk steadily(稳步走)。 ·例句：The company has maintained a steady increase in sales this year, ·真题链接：The old man walked_(稳定地)with the help of his grandson.(答案：steadily) 3.commit/k'mit/W.投入，承诺 ·易错点：commitment为名词，易与动词commit混淆；commit作“承诺”时需加介词to,构成 commit oneself to doing sth,to后接动名词。 ·精讲：commitment是名词，意为“投入，承诺”，如a long-term commitment(长期投入)：commit 动词短语强调“致力于做某事”。 高中外研版 易错专版 ·例句：She made a commitment to improving her English ·真题链接：He committed himself to一(finish)the task by Friday..(答案：finishing) 4.deposit/d'pDzIt/n.订金；V.存放 ·易错点：作名词“订金”时，易与down payment混淆，deposit强调预付款（可退还），dowm payment指首付（不可退还）：词性易混淆，作动词时意为“存放”，如deposit money in the bank。 ·精讲：固定搭配pay a deposit(付订金)，deposit sth.with sb.(把某物存放在某人处)。 ·例句：You need to pay a deposit of200 yuan to reserve the room. ·真题链接：I deposited my umbrella_the reception desk before entering the meeting room.(答案： at) 5.suitable/'su:tabl/adj.合适的 ·易错点：易误写为suitble(字母顺序颠倒)：固定搭配易误用介词for/to,suitable for sb./sth.(适 合某人/某物)，suitable to do sth.(适合做某事)。 ·精讲：be suitable for后接名词，be suitable to后接动词原形。 ·例句：This book is suitable for students in senior high school. ·真题链接：The job is suitable一someone with good communication skills.(答案：for) 6.minimum/'mnmm/adj.最小的；n.最小值 ·易错点：易与maximum(最大值)混淆：形容词前易误加most,minimum本身已是最高级含 义，无需叠加。 ·精讲：固定搭配minimum wage(最低工资)，at a minimum(至少)。 ·例句：The trip will take three days at a minimum. ·真题链接：You need a一（最小的score of60 to pass the exam.(答案：minimum) 7.swallow/'swplau/.w.吞下；n.燕子 ·易错点：易误写为swollow(字母顺序颠倒)：作动词“吞下”时，易漏记“忍受”的含义，如 swallow one'spride(放下自尊)。 ·精讲：swallow作及物动词，直接接宾语，如swallow the pill（吞下药片)。 ·例句：She had to swallow her anger and apologize to him ·真题链接：The child couldn't一（吞下）the large piece of meat and started coughing. (答案： swallow) 8.prey /prei/n.猎物：V.捕食 ·易错点：易与pray /prer/(祈祷)混淆，二者同音不同义；作动词时需加介词on,构成prey on (捕食；掠夺)。 高中外研版 易错专版 ·精讲：prey作名词不可数，如The lion hunted its prey.;动词短语prey on强调主动捕食，如Owls prey on mice. ·例句：Mosquitoes often prey on people at night. ·真题链接：The eagle一（捕食）small animals like rabbits and snakes.(答案：preys) 9.cherish/'t∫er∫w.重视，珍视 ·易错点：易误写为cherise(少写h):易与value混淆，cherish侧重情感上的珍惜，value侧重 价值上的重视。 ·精讲：后接名词或从句，如cherish memories(珍惜回忆)，cherish the hope that..(怀有…希 望)。 ·例句：We should cherish the time we spend with our family. ·真题链接：He cherishes the(记忆of his childhood in the countryside.(答案：memories) 10.commute/k3'mju:t/h.通勤；v.通勤 ·易错点：易误写为communte(字母顺序颠倒)；作动词时，后接介词to/from,表示“往返于 某地通勤”。 ·精讲：名词短语daily commute(日常通勤)，动词用法如commute to work(通勤上班)。 ·例句：Her commute to the office takes about an hour by subway. ·真题链接：Many people in big cities choose to一（通勤）by bike to avoid traffic jams.(答案： commute) 11.primeval /prar'mi:vl/adj.原始的 ·易错点：拼写复杂，易漏写e(误写为primval):易与primitive混淆，primeval强调“远古的， 未开发的”（如森林），primitive侧重“原始的，简陋的”（如工具）。 ·精讲：搭配primeval forest(原始森林)，primitive tools(原始工具)。 ·例句：The documentary shows the beauty of the primeval rainforest in South America ·真题链接：Scientists found some一（原始的）stone tools in the mountain cave.(答案：primitive) l2.varied/'vearid/adj.各种各样的 ·易错点：易与various混淆，二者都表示“多样的”，但varied强调“变化的，不同的”，various 侧重“种类多的”；动词形式为vay,易误写为vey。 ·精讲：固定搭配varied opinions(不同意见)，various colors(各种颜色)。 ·例句：The team has a varied range of skills and experiences.. ·真题链接：The museum displays一（各种各样的）artifacts from different historical periods. (答 案：various) 高中外研版 易错专版 13.bittersweet/,bta'swit/adj.苦乐参半的 ·易错点：易误写为bitter sweet(拆分错误)，该词为合成词，需连写：易误解为“又苦又甜的”， 实际常形容情感（如回忆、离别）。 ·精讲：由bitter(苦的)+sweet(甜的)构成，类似合成词还有worldview（世界观)。 ·例句：Graduation is a bittersweet moment for all students ·真题链接：She felt a_(苦乐参半的)sadness when she left her hometown.(答案：bittersweet) 14.chew /tfu:/.咀嚼 ·易错点：易误写为chow(发音相近但词义不同，chow意为“食物”)：固定搭配chew on sth. 易漏介词on,如chew on a bone(啃骨头)。 ·精讲：chew强调“细嚼”，chew up表示“嚼碎”，如chew up the meat before swallowing. ·例句：You should chew your food slowly to help digestion. ·真题链接：The dog sat there一（咀嚼）a bone quietly.(答案：chewing) 易错词汇综合训练 1.一、单项选择 1.My parents don'tof my decision to drop out of college. ·A.agree 。B.approve ●C.accept ●D.allow 2.The company has achievedgrowth in the past five years. ●A.steadily ·B.steddy ·C.steady ●D.steadiness 3.You need to pay a_of $100 to reserve the hotel room. 高中外研版 易错专版 ·A.down payment ●B.deposit 。C.loan ·D.debt 4.This dress isnotfor a formal wedding. 。A.suitable ●B.suitble 。C.fitting ·D.proper 5.The eagleon small birds and mice. ·A.prays 。B.preys ●C.preys on ·D.prays for 6.She has a_commute of two hours every day. 。A.daily 。B.dayly 。C.commute ●D.communte 7.The museum displays_artifacts from ancient civilizations. ●A.varied ●B.various 。C.variety 高中外研版 易错专版 ●D.varying 8.Graduation is a_experience for most students. ·A.bitter sweet ●B.bittersweet ·C.bitter-sweet ●D.sweetbitter 2.二、根据句意及汉语提示完成单词 1.The old man walked一（稳定地）with a walking stick. 2.He made a一（承诺）to quit smoking: 3.You need a_(最小的)score of90 to get an A. 4.The child couldn’t_(吞下)the pill and spat it out 5.We should()the time we spend with our family. 6.The一（原始的）forest is home to many rare animals. 3.三、首字母填空 1.You must cyourself to practicing English every day. 2.The lion finally caught its pafter hours of hunting 3.She had to sher pride and ask for help 4.The manager a of our proposal after a long discussion. 5.Mosquitoes often pon people at night. 4.四、用所给单词的适当形式填空 1.He committed himself to(finish)the project by next month. 2.The team has a_(vary)range of skills and experiences. 3.The dog sat there(chew)a bone quietly. 4.She made a_(commit)to improving her writing skills. 5.The(deposit)money will be refunded if you cancel the booking. 5.参考答案 ·一、单项选择 1B2.C3B4.A5B6.A7.B8B 高中外研版 易错专版 ·二、根据句意及汉语提示完成单词 1.steadily 2.commitment 3.minimum 4.swallow 5.cherish 6.primeval ·三、首字母填空 1.commit 2.prey 3.swallow 4.approved 5.prey ·四、用所给单词的适当形式填空 1.finishing 2.varied 3.chewing 4.commitment 5.deposited