Unit 6 The Media Topic Talk-2025-2026学年高中英语易错词汇精讲选择性必修第二册（北师大版）

高中选修2北师大版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·北师大版·选修2Unit6 The Media Topic Talk 单元词汇总览 microblogging/'markraublpgr叫四/商业或社会性)运动；vi.发起运要；外形 n.微博维护，微博更新 动：参加活动 mixture'mikstfa/n.混合 hence /hens/adv.因此，由此，所candidate/'kaendidat/n.候选人；precisely /pri''sarsli//adv.确实如 以 考生 此：精确地 broadcast/'bro:dka:st/n.广播节coverage/'kAvorid3/n.新闻报道：consult /ken'sAlt/t.查阅：vi.& 目：电视节目：vi.&t.广播：覆盖范围 t咨询：商议 播送 debate /dr'beit/n.vi.vt.complicated /'komplikeitid/adj. ia/"vaa/prep.通过（某人、某论，辩论 难懂的：复杂的 机器等)传送 available/a'veilabl/adj..可获得alternative/:l't3natv/adj.可替 economic/,ika'nwmk/adj.经济的，可用的：有空的 代的：另外的：n.可供选择的事 (上)的 interpret/m't3prit/t.解释；vi.物 political /p3'ltkl/adj.政治的：&t.口译 tournament/'tuanamant/n.锦标 政府的 acknowledge./ak'nDlid3/t.承认赛 diverse/dar'v3:s/adj.各种各样dismiss/ds'mst.否定 purchase/'p3:ts/vt.购买：n. 的 up-to-date adj.包含最新信息的；购买（物） election /I'lek/n/n.选举 新式的：时髦的 campaig/kem'pen/n.(政治、outline/'autlam/vt.概述；n.纲 易错词汇精讲 1.broadcast/bro:dka:st/n.广播节目：电视节目：vi.&t.广播：播送 ·易错点：过去式和过去分词易误写为broadcasted,正确形式为broadcast(原形、过去式、过去 分词同形)。 ·精讲：作动词时，不规则变化，如：The news was broadcast live.(新闻被现场直播)：作名词时， 可指具体节目或广播行为。 ·例句：The football match will be broadcast on CCTV-5 tonight ·真题链接：（北师大版高中选修2同步练习）：The concert to over 10 million viewers last night.(答案：broadcast) 2.ia'vaIa/prep.通过（某人、某机器等传送 ·易错点：易与through混淆，via侧重”借助媒介/途径”，through侧重”穿过内部”；易误用作动 词。 高中选修2北师大版 寒假专版 ·精讲：后接名词，不能直接接动词，如via email（通过邮件)、via the Internet(通过互联网)。 ·例句：I sent the document to her via WeChat. ·真题链接：You can send the application form (通过)the school website..(答案：ia) 3.economic/ika'npmik/adj.经济（上）的 ·易错点：易与economical(节约的)混淆，economic强调'与经济相关的，economical强调”节 省的”。 ·精讲：economic growth(经济增长)、economic policy(经济政策)；economical use of resources (资源的节约使用)。 ·例句：The country is facing serious economic problems. ·真题链接：The government has taken measures to promote (经济的)development..(答 案：economic) 4.campaign /kam'pem/n.(政治、商业或社会性)运动：vi.发起运动：参加活动 ·易错点：作动词时易漏写介词，固定搭配为campaign for//against sth.（为/反对某事发起运动)。 ·精讲：作名词时，常用搭配launch a campaigr(发起运动)：作动词时，如campaign for environmental protection（发起环保运动)。 ·例句：They are campaigning for better public transport. ·真题链接：The organization launched a (运动)to raise awareness of mental health.(答 案：campaigr) 5.available/a'veilabl/adj.可获得的，可用的；有空的 ·易错点：易误用作名词，或忽略”有空的”含义；固定搭配be available for sth.(可用于某事)。 ·精讲：修饰物时表示可获得的'，如tickets available(可购得的票)：修饰人时表示”有空的”， lAre you available this weekend? ·例句：The library has many available books on history. ·真题链接：Is there any (可用的)room in the hotel for tonight?(答案：available) 6.interpret/m't3prt/t.解释；i.&t.口译 ·易错点：易与explain混淆，interpret侧重”理解并阐释意义”（如口译、解读法律），explain侧 重”说明原因/方法”。 ·精讲：作”口译”时，常用搭配interpret for sb.(为某人口译)：作”解释”时，如interpret a poem (解读诗歌)。 ·例句：She will interpret for the foreign visitors during the meeting. ·真题链接：The teacher asked us to (解释)the meaning of the poem in our own words. (答案：interpret). 高中选修2北师大版 寒假专版 7.acknowledge/k'nDlid3/t.承认 ·易错点：易漏写中间的'c”,误写为acknowlege;固定搭配acknowledge doing sth.(承认做过某 事)。 ·精讲：后可接名词、从句或doing,如acknowledge one'smistake(承认错误)、acknowledge that. (承认…)。 ·例句：He finally acknowledged breaking the window. ·真题链接：She refused to (承认)that she had made a mistake.(答案：acknowledge) 8.dismiss/dis'mIs/t.否定 ·易错点：易与”解雇”含义混淆，忽略”否定、不予考虑”的含义：固定搭配dismiss sth.as.(把 某事斥为…)。 ·精讲：作，否定”时，如dismiss the idea as impossible(认为这个想法不可能而不予考虑)：作 解雇'时，如dismiss an employee(解雇员工)。 ·例句：He dismissed the criticism as unfounded. ·真题链接：The manager (否定)the suggestion,saying it was not practical.(答案： dismissed) 9.alternative:l't3 natrv/adj.可替代的；另外的；n.可供选择的事物 ·易错点：作名词时易漏写”-s'表复数，或误用为形容词后接动词：固定搭配have no alternative but to do(别无选择只能做)。 ·精讲：作形容词时，如alternative energy(替代能源)：作名词时，如offer alternatives(提供选 择)。 ·例句：We have no alternative but to wait for the next bus. ·真题链接：If this plan doesn't work,we need to find an (可替代的)solution.(答案： alternative) 10.consult/kan'sAlt/t.查阅：vi.&t.咨询：商议 ·易错点：作，咨询？时易漏写介词with,固定搭配consult with sb.(与某人商议)；作”查阅”时 直接接宾语。 ·精讲：consult a dictionary(查字典)、consult with a doctor(咨询医生)。 ·例句：You should consult your parents before making a decision ·真题链接：He often (查阅)the encyclopedia when he has questions.(答案：consults) 11.purchase/'p3ts/t.购买；n.购买（物） ·易错点：易与buy混淆，purchase更正式，多用于书面语：作名词时易误写为purchasement。 高中选修2北师大版 寒假专版 ·精讲：作动词时，如purchase a house（买房)；作名词时，如make a purchase（购物)、a purchase receipt(购物收据)。 ·例句：The company plans to purchase new equipment next year. ·真题链接：She made a (购买)of a new laptop yesterday.(答案：purchase) l2.upto-date adj.包含最新信息的：新式的；时髦的 ·易错点：易漏写连字符，误写为uptodate;作表语时易与'up to date'”(最新的)混淆，前者为合 成形容词，后者为短语。 ·精讲：作定语时用up-to-date,如up-to-date information（最新信息)；作表语时可用up to date, 如Our data is up to date. ·例句：We need to keep our knowledge up-to-date. ·真题链接：The report provides (最新的)statistics on global warming.(答案：up-to- date) 易错词汇综合训练 1.一、单项选择 1.The concert to millions of people last night and received great feedback. ·A.broadcasted ●B.broadcast ●C.was broadcasted ●D.is broadcast 2.You can submit your application the online platform or via email. 。A.through ●B.with ●C.via ·D.by 3.The government has introduced new policies to boost growth in rural areas. ●A.economic 高中选修2北师大版 寒假专版 ·B.economical ●C.economy 。D.economics 4.The environmental group is for stricter laws to protect endangered species. ●A.campaign ·B.campaigning 。C.campaigned ●D.campaigns 5.Is there any flight to Paris tomorrow morning?I need to attend an important meeting. ●A.available ●B.unavailable 。C.availability 。D.availably 6.The lawyer will the contract carefully before we sign it. 。A.consult ·B.interpret ●C.acknowledge ●D.dismiss 7.Many people prefer to groceries online rather than go to the supermarket. 。A.buy ·B.purchase 。C.shopping ●D.bought 8.The report must include data to support its conclusions. 高中选修2北师大版 寒假专版 ·A.up to date ●B.uptodate ●C.up-to-date ·D.up-date 9.The organization launched a to encourage people to quit smoking. ●A.campaign ·B.fight ·C.battle 。D.war 10.If you don't agree with the plan,please suggest an solution. ●A.alternate ●B.alternative ●C.alternately ●D.alternatively 2.二、根据句意及汉语提示完成单词 1.The company's. (经济的)performance has improved significantly this year.. 2.We need to find an (可替代的)route because the main road is closed. 3.The new policy aims to promote (经济的)development in underdeveloped regions.. 4.She (承认)making a mistake in the project proposal. 5.The (against plastic pollution has gained widespread support. 6.You can find (最新的)information about the event on the official website 7.He (the dictionary to check the spelling of the word. 8.The tickets for the concert are no longer (可获得的)， 9.They are (发起运动)for better working conditions.. 10.The news was (广播)on all major TV channels yesterday. 高中选修2北师大版 寒假专版 3.三、首字母填空 1.The company plans to 1 a new campaign to promote its products. 2.You can send the document v email or fax 3.The government has taken measures to improve the country's e situation. 4.She is always a_ for interviews on weekends. 5.The teacher asked us to i the poem's meaning in our own words. 6.We need to c with our parents before making a decision. 7.The store offers a wide range of p_ at discount prices. 8.He d the idea as impractical and refused to consider it. 9.The organization is c_ for equal rights for women. 10.The broadcast was a to millions of viewers around the world 4.四、用所给单词的适当形式填空 1.The concert (broadcast)live on radio last night. 2.We have no (alternate)but to wait for the next bus. 3.The government is trying to promote (economic)growth. 4.She spent the whole day (campaign)for the local candidate. 5.The information on the website is not (update);we need to get up-to-date data. 6.He (acknowledge)breaking the window and apologized. 7.If this method doesn't work,we need to find an (alternate)approach. 8.You should (consult)a doctor before taking any medicine. 9.The company (purchase)a new office building last month 10.Is there any (available)room in the hotel for tonight? 5.参考答案 ·一、单项选择 1B2.C3.A4.B5.A6.A7B8.C9.A10B ·二、根据句意及汉语提示完成单词 1.economic 2.alternative 3.economic 4.acknowledged 5.campaign 6.up-to-date 7.consulted 8.avail- able 9.campaigning 10.broadcast ·三、首字母填空 1.launch 2.via 3.economic 4.available 5.interpret 6.consult 7.purchases 8.dismissed 9.campaigning 10.broadcast 高中选修2北师大版 寒假专版 ·四、用所给单词的适当形式填空 1.broadcast 2.alternative 3.economic 4.campaigning 5.up-to-date 6.acknowledged 7.alternative 8.con- sult 9.purchased 10.available