2026年新教材人教版九年级上册英语Unit 2 Inspiring People易错知识点解析+配套练习题（含答案解析）

第第页2026年新教材人教版九年级上册英语Unit2InspiringPeople易错知识点解析+配套练习题【单元话题】榜样人物与时代楷模的品格力量、科学精神与社会担当【语法项目】Itis/was+adj.+of/forsb.todosth.核心句型；形容词-ed与-ing分词辨析；admire/devote等动词固定句型易错点1：Itis+adj.+ofsb.与Itis+adj.+forsb.的介词混用【易错点】分不清何时用of，何时用for。例如把Itiskindforyoutohelpme当成规范表达。【错因分析】介词取决于前面的形容词所修饰的属性：形容词指人性格、品质（kind,polite,brave,clever,honest,wise,generous,careless,cruel等）时用ofsb.，因为此类形容词与人物构成系表关系（如Youarekind）；形容词指客观事物特点或行为难易、必要性（important,necessary,difficult,easy,dangerous,possible等）时用forsb.，此类形容词不能修饰人（不能说Youarenecessary）。【正误对比】

【错例】Itisverybravefortheyoungmantojumpintotherivertosavethechild.→【正例】Itisverybraveoftheyoungmantojumpintotherivertosavethechild.

【错例】Itisnecessaryofallcitizenstoobeytrafficrules.→【正例】Itisnecessaryforallcitizenstoobeytrafficrules.【语法规则】品格性格用of人，人表赞贬理通顺；难易客观用for人，行为性质辨得真。易错点2：it作形式主语时，真实主语的结构残缺或非谓语形式用错【易错点】写成ItisimportantforuslearnEnglish.（漏掉to）或者TolearnEnglishwellitisimportant.（多余it）。【错因分析】it在句中充当形式主语，替代句末真正的主语——动词不定式短语（todosth.）。不可将to丢弃直接跟动词原形，也不可在已置前的不定式后重复加形式主语it。【正误对比】

【错例】Ittakesgreatcouragespeakupforthetruth.→【正例】Ittakesgreatcouragetospeakupforthetruth.

【错例】Toovercomethesedifficultiesitisnoteasyforthem.→【正例】Itisnoteasyforthemtoovercomethesedifficulties.【语法规则】it开头占主位，真正主语后排队；动词必须带上to，不可裸形空落位。易错点3：-ing形容词与-ed形容词的修饰对象倒置【易错点】将inspiring（令人鼓舞的）用于修饰人自身的心理感受，或将inspired（受到鼓舞的）用来修饰事物或讲座。【错因分析】-ing形容词表示事物的内在属性，“令人产生某种情感的”，常修饰事物（如aninspiringspeech,anexcitinggame）；-ed形容词表示主体“自身感到某种情绪的”，通常修饰人或人的表情、眼神、声音等（如Wefeltinspired,aninspiredlook）。【正误对比】

【错例】Hisspeechwassoinspiredthateveryonetooknotescarefully.→【正例】Hisspeechwassoinspiringthateveryonetooknotescarefully.

【错例】Hearingthescientist'sstory,allthestudentsweredeeplyinspiring.→【正例】Hearingthescientist'sstory,allthestudentsweredeeplyinspired.【语法规则】物有属性用-ing，令人产生此特征；人受触动用-ed，感到情绪记在心。易错点4：admire的搭配介词误用与宾语搭配混乱【易错点】把“因某事而钦佩某人”写成admiresb.with/aboutsth.，或将admire误接不定式作宾补（admiresb.todo）。【错因分析】admire为及物动词，其核心搭配是admiresb.for(doing)sth.，介词必须用for，表示钦佩的原因。若直接接某人的品格或成就做宾语，则直接用admirehiscourage/achievements。【正误对比】

【错例】Wealladmirethedoctorwithhisgreatmedicalskills.→【正例】Wealladmirethedoctorforhisgreatmedicalskills.

【错例】Teachersadmirehimtoworkhardundersuchpoorconditions.→【正例】Teachersadmirehimforworkinghardundersuchpoorconditions.【语法规则】钦佩敬仰用admire，介词选用for标原因；赞赏品格直接跟，不可乱套不定式。易错点5：devoteoneselfto/bedevotedto中的to是介词而非不定式【易错点】在devote...to...结构后直接接动词原形（如devotehislifetohelpthepoor）。【错因分析】devoteoneselfto/bedevotedto中的to为介词，后必须接名词、代词或动名词（doing），表示“致力于、投身于某项事业或行动”。初中常见“to为介词”的重要短语必须系统归纳。【正误对比】

【错例】TuYouyoudevotedmostofherlifetofindacureformalaria.→【正例】TuYouyoudevotedmostofherlifetofindingacureformalaria.

【错例】Heisdeeplydevotedtoimproveruraleducation.→【正例】Heisdeeplydevotedtoimprovingruraleducation.【语法规则】投身献身devoteto，介词尾巴要看清；后面千万莫跟原型，动名词doing才是亲。易错点6：courage,brave,bravery等同根词词性转化乱位【易错点】在形容词位置误用名词courage（如Heisacourageboy），或在名词位置误用brave（如Ittakesgreatbrave）。【错因分析】courage是不可数名词（勇气）；brave是形容词（勇敢的）；bravery是名词（勇敢行为）；encourage是动词（鼓励）；encouraging是形容词（令人鼓舞的）。九年级重点考查句式中根据语法功能选用对应词性。【正误对比】

【错例】Thesoldiersshowedgreatbraveduringthefloodrescue.→【正例】Thesoldiersshowedgreatcourage/braveryduringthefloodrescue.

【错例】Itisacouragedecisionfortheyounggirltostudyabroadalone.→【正例】Itisabravedecisionfortheyounggirltostudyabroadalone.【语法规则】名词courage表勇气，动词encourage鼓起劲；形容词brave是勇敢，句中成分定词性。

Unit2InspiringPeople·配套练习一、用所给词的适当形式填空Itisverythoughtful______(of/for)youtopreparewarmwaterfortheguest.Itisquitenecessary______(of/for)ustoformthehabitofreadingclassicliteratureeveryday.Thescientistgavean______(inspire)speechyesterday,andallofusfeltdeeply______(inspire).WealladmireMadamCurie______herlifelongdevotiontoscienceandhumanity.Themodelworkerhasdevotedallhissparetimeto______(teach)disabledchildrenart.Theyoungfirefightershowedextraordinary______(brave)whenfacingthehugefire.Thoughthetrainingwasextremelytough,theathletesweremade______(run)tenmileseverymorning.QianXueseniswidelyregarded______oneofthegreatestscientistsinChinesehistory.Ittooktheresearchteamthreemonths______(find)outtherealcauseofthedisease.Theteacher______(encourage)herstudentstothinkindependentlywhenevertheyfaceaknottyproblem.二、按要求改写句子Toconquerallthedifficultiesinspaceexplorationisverytoughforastronauts.(用it作形式主语改写句子)

______isverytoughforastronauts____________allthedifficultiesinspaceexploration.Youaresogeneroustoshareyourfavoritebookswithyourclassmates.(改写为Itis...句型)

____________verygenerous______youtoshareyourfavoritebookswithyourclassmates.PeopleconsiderZhongNanshanasatrueheroofthenation.(改为被动语态)

ZhongNanshan__________________atrueheroofthenation.Theteachermadethecarelessboyrewritehiscomposition.(改为被动语态)

Thecarelessboy__________________rewritehiscompositionbytheteacher.HeadmiredDengJiaxianbecauseDengshowedselflessdedicationtohiscountry.(用admiresb.for(doing)sth.结构改写)

HeadmiredDengJiaxian____________selflessdedicationtohiscountry.三、单句改错（每句有一处错误）(诊断改错)Itisveryfoolishforhimtogiveupsuchavaluablechancetoenteruniversity.→____________________(诊断改错)Theinspiringstorymovedussomuchthatwewereallcryinginspiringtears.→____________________(诊断改错)Theyoungdoctorwasseenentertheoperatingroominahurryjustnow.→____________________(诊断改错)Shehasdevotedthirtyyearsofherlifetolookaftertheelderlyinthecommunity.→____________________(诊断改错)YuanLongpingisregardedlikeoneofthegreatestagriculturalscientistsintheworld.→____________________四、语篇语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。PanZhanleisoneofthemostinspiringyoungathletesinChina.Atthe2024ParisOlympicGames,itwasreally1.______(brave)ofhimtochallengetheworldrecordinthemen's100-metrefreestylefinal.Beforethatrace,fewpeoplebelievedthatanAsianswimmercouldwinthisevent,butheproved2.______(they)wrongwithanamazingtimeof46.40seconds.Infact,hissuccesswasnocoincidence.He3.______(devote)himselfto4.______(train)inthepoolsincehewasachild.Hiscoachsaidthathewasoftenseen5.______(stay)behindafterpracticetoimprovehisturns.MillionsofChinesepeopleadmirehim6.______hiscourageandperseverance."Itisnecessary7.______ustosetbiggoalsandnevergiveup,"hetoldreporters.Manyteenagersnowregardhim8.______arolemodel.Hisstoryshowsthatwithenough9.______(courage)andhardwork,anyonecanmake10.______difference.

参考答案与解析Unit2InspiringPeople·一、用所给词的适当形式填空1.of(thoughtful表示人的品质特征，用ofsb.)2.for(necessary修饰事情的性质，用forsb.)3.inspiring;inspired(第一空修饰speech用-ing表示“令人鼓舞的”；第二空主语为allofus用-ed表示“感到受鼓舞的”)4.for(admiresb.for(doing)sth.介词固定用for)5.teaching(devote...todoingsth.中to为介词，后接动名词)6.bravery/courage(showed后接名词作宾语，填bravery或courage)7.torun(makesb.do变被动语态后还原to，即bemadetodo)8.as(beregardedas为固定短语，意为“被看作……”)9.tofind(Ittakessb.sometimetodosth.句型中it为形式主语，真实主语为不定式)10.encourages(陈述客观事实用一般现在时，主语单数填encourages)二、按要求改写句子11.It;toconquer(it作形式主语，真正主语用动词不定式短语)12.Itis;of(generous为修饰人