初中英语：九年级英语高频考点精讲与例题解析

初中英语：九年级英语高频考点精讲与例题解析一、时态考点（高频）1.现在完成时结构：have/has+过去分词核心用法：表示过去发生但对现在有影响的动作表示从过去持续到现在的动作或状态常与for,since,already,yet,just,ever,never等连用典型例题：I______(study)Englishfor6years.答案：havestudied解析：for+时间段，表示"持续6年"，用现在完成时2.过去完成时结构：had+过去分词核心用法：表示"过去的过去"信号词：bythetime...,when...,before...典型例题：Bythetimewearrived,themovie______(begin).答案：hadbegun解析："到达"是过去，"开始"在此前发生，用过去完成时二、被动语态考点1.时态+被动结构：be+过去分词（be随主语和时态变化）时态主动语态被动语态一般现在时cleanam/is/arecleaned现在进行时amcleaningambeingcleaned现在完成时havecleanedhavebeencleaned一般过去时cleanedwas/werecleaned一般将来时willcleanwillbecleaned典型例题：Thebridge______(build)lastyear.答案：wasbuilt解析：lastyear用一般过去时，bridge是"被建造"，用被动三、非谓语动词考点1.动词不定式作宾语：want/hope/decide/plantodo作宾语补足语：tell/ask/wantsb.todo作目的状语：cometohelp典型例题：Herefused______(go)withus.答案：togo解析：refusetodosth.固定搭配2.动名词作主语/宾语：Seeingisbelieving.固定搭配：finishdoingenjoydoingpracticedoingminddoingfeellikedoing典型例题：Wouldyoumind______(open)thewindow?答案：opening解析：minddoingsth.固定搭配四、定语从句考点1.关系代词选择指人：who/whom/that指物：which/that所属关系：whose典型例题：Thebook______Iboughtyesterdayisveryinteresting.答案：that/which解析：先行词book是物，在从句中作宾语，用that/which或省略2.关系副词选择where：先行词是地点when：先行词是时间why：先行词是reason典型例题：Istillremembertheday______wefirstmet.答案：when解析：先行词day表示时间，在从句中作时间状语五、宾语从句考点1.语序问题宾语从句用陈述语序典型例题：Couldyoutellme______?A.whereisthestationB.wherethestationisC.thestationiswhere答案：B解析：宾语从句用陈述语序2.时态一致主句过去时，从句相应用过去时态客观真理仍用一般现在时典型例题：Hesaidthattheearth______(move)aroundthesun.答案：moves解析：地球绕太阳转是客观真理，用一般现在时六、状语从句考点1.时间状语从句when,while,as,before,after,since,until注意主从句时态典型例题：I'llcallyou______Iarrive.答案：when/assoonas解析：主将从现，主句将来时，从句用一般现在时2.条件状语从句if,unless主将从现典型例题：Ifit______(notrain)tomorrow,we'llgohiking.答案：doesn'train解析：if条件句，主句将来时，从句用一般现在时七、情态动词考点1.表推测must:肯定推测can't:否定推测may/might:可能性较小典型例题：Thelightison.He______beathome.答案：must解析：根据"灯亮着"进行肯定推测2.过去式can→couldmay→mightmust→hadtowill→wouldshall→should典型例题：Hesaidhe______finishtheworkintwodays.答案：could解析：主句过去时，从句用过去时态，can的过去式是could八、主谓一致考点1.就近原则either...or...neither...nor...notonly...butalso...therebe句型典型例题：Notonlyyoubutalsohe______(be)right.答案：is解析：就近原则，he是第三人称单数2.集合名词family,class,team等强调整体用单数，强调个体用复数典型例题：Myfamily______watchingTVnow.答案：is/are解析：如强调家庭整体，用is；如强调家庭成员，用are九、易混词辨析1.say/speak/talk/tellsaysth.(tosb.)speak+语言talk(with/tosb.)aboutsth.tellsb.sth.典型例题：Hecan______threelanguages.答案：speak解析：说某种语言用speak2.borrow/lend/keepborrow:借入lend:借出keep:借多长时间典型例题：HowlongcanI______thebook?答案：keep解析：表示"借多长时间"用keep十、倒装句考点1.部分倒装否定词放句首：never,seldom,hardly,notonly等so/neither/nor+助动词+主语典型例题：Never______(see)suchabeautifulsunset.答案：haveIseen解析：never放句首，句子部分倒装实战演练综合选择题：BythetimeIgottothecinema,thefilm______for10minutes.A.beganB.hadbegunC.hasbegunD.hadbeenon答案：D解析：begin是瞬间动词，不能和for+时间段连用Theteachertoldusthatlight______fasterthansound.A.travelsB.traveledC.wouldtravelD.hadtraveled答案：A解析：客观真理用一般现在时记忆口诀：完成时态看影响，for/since是信号被动语态be+过去