2021年全国乙卷语法填空说题、公开课（真题+变式训练）课件【知识精研+培优拓展】 高考英语专题复习

2021年全国乙卷语法填空CONTENTS目录命题立意01知识涵盖02解题策略03解题分析04变式训练05

Ecotourismiscommonlyregardedaslowimpact(影响)traveltoundisturbedplaces.Itisdifferentfromtraditionaltourismbecauseitallowsthetravelertobecome1.________(educate)abouttheareas-bothintermsofgeographicalconditionsandculturalcharacteristics,andoftenprovidesmoneyforconservationandbenefitsthe2.________(develop)ofthelocalareas.

Ecotourismhas3.________(it)originwiththeenvironmentalmovementofthe1970s.Itwasnotwidelyacceptedasatravelconcept4.________thelate1980s.Duringthattime,increasingenvironmentalawarenessmadeitdesirable.

Dueto

5.________growingpopularityofenvironmentally-relatedandadventuretravel,varioustypes

6.________tripsarenowbeingclassifiedasecotourism.Actually,atrueeco-friendlytripmustmeetthefollowingprinciples:●Minimizetheimpactof7.________(visit)theplace.●Buildrespectforandawarenessoftheenvironmentandculturalpractices.●Provide

8.________(finance)aidandotherbenefitsforlocalpeoples.●Makesurethatthetourismprovidesexperiencesforboththevisitorsandthehosts.

KomodoNationalPark,officiallyrecognizedin1980,ispopularforecotourismbecauseofitsuniquebiodiversity.9.________(activity)thererangefromwhalewatchingtohiking(远足)andaccommodationsaim10.________(have)alowimpactonthenaturalenvironment.>>>原题复现2021年全国乙卷语法填空1命题立意>>>命题立意语言能力文化意识思维品质学习能力02040301运用英语知识，理解大意，获取信息。思考人与自然的关系，倡导生态旅游、保护环境。了解关于生态旅游的概念、起源及其原则。恰当运用英语学习策略、解题方法来提高英语学习能力。2知识涵盖>>>知识涵盖

考点统计（全文193词）

考点

有提示词（7个）无提示词（3个）形容词非谓语名词代词冠词固定搭配

题数2221123解题策略

常见语法填空技巧1.考查形容词1)______n.2)be/系_______注意：__________________________描述人的心理活动，常用于修饰人；描述物的性质特征，常用于修饰物。-ed形容词-ing形容词>>>解题策略2.考查副词1）______v2）______adj.

3）______adv.4）_____,句子>>>解题策略3.考查名词(核心)1)介词_______2)vt________3)adj._______4)数词_______5)a/an/the______6)形物代_______>>>解题策略4.其他技巧1)介词+______(v)+n.(宾语)2)

____+n+介词短语或其他修饰成分3)无提示词的题，翻译句子最靠谱>>>解题策略v-ingthe4解题分析>>>

解题分析

Ecotourismiscommonlyregardedaslowimpact(影响)traveltoundisturbedplaces.Itisdifferentfromtraditionaltourismbecauseitallowsthetravelertobecome1.________(educate)abouttheareas—bothintermsofgeographicalconditionsandculturalcharacteristics,andoftenprovidesmoneyforconservationandbenefitsthe2.________(develop)ofthelocalareas.1.educated考查形容词

根据“be/系+adj.”educated“受过教育的，有教养的”。2.development考查名词

根据“the/a/an+n(核心)”。>>>解题分析

Ecotourismhas3.________(it)originwiththeenvironmentalmovementofthe1970s.Itwasnotwidelyacceptedasatravelconcept4.________thelate1980s.Duringthattime,increasingenvironmentalawarenessmadeitdesirable.3.its考查代词

根据“形物代+n.”

,origin是名词，前面应该用it的形容词性

物主代词。4.until考查固定搭配

根据无提示词要翻译的原则，结合“not...until...直

到......才......”

。>>>解题分析Dueto5._______growingpopularityofenvironmentally-relatedandadventuretravel,varioustypes6._______tripsarenowbeingclassifiedasecotourism.Actually,atrueeco-friendlytripmustmeetthefollowingprinciples:5.the考查冠词

结合

the+n+介词短语或其他修饰成分，前应用定冠词the表特

指，thegrowingpopularity“......的日益流行”6.of考查固定用法

结合

varioustypesof“各种类型的......”>>>解题分析●Minimizetheimpactof7.________(visit)theplace.●Buildrespectforandawarenessoftheenvironmentandcultural

practices.●Provide8.________(finance)aidandotherbenefitsforlocal

peoples.●Makesurethatthetourismprovidesexperiencesforboththe

visitorsandthehosts.7.visiting考查非谓语

根据“介词+v-ing

+n.（宾语）”,介词of之后给动词

且后有n.做宾语，故填visiting。8.financial考查形容词

根据“adj.+n.(核心)”，后面有名词aid,前面应

填形容词。>>>解题分析KomodoNationalPark,officiallyrecognizedin1980,ispopularforecotourismbecauseofitsuniquebiodiversity.9.________(activity)thererangefromwhalewatchingtohiking(远足)andaccommodationsaim10.________(have)alowimpactonthenaturalenvironment.9.Activities考查名词

本空做range的主语，range并没有用第三人称单数形

式,此处应该填名词复数。10.tohave考查非谓语

根据“aimtodosth旨在做某事”5变式训练>>>变式训练1.(2021年新高考II卷)Iwasso________(excite)whenhewrotetome.2.(2022年浙江1月真题)Whentheanswerwasno,shedeclinedthe

___________(invite).答案：excited解析：

根据“be/系+adj.”、“-ed形容词修饰人”答案：invitation

解析：the+n.(核心)3.（2020年浙江模拟题）Dataaboutthemoon’scomposition,

suchashowmuchiceandothertreasuresitcontains,could

helpChinadecidewhether______(it)projectsforafuture

lunarbasearepractical.答案：its

解析：

形物代+n.>>>变式训练4.（2020浙江卷）Then,with______developmentofscience,

changesbegan.答案：the

解析：

名词development后有介词短语，前面填定冠词the

表特指。>>>变式训练5.(2021年全国甲卷)After______(spend)sometimelookingatallthedefensiveequipmentatthewall,wedecideditwastimeforsomeaction.

6.(2020年新高考I卷)Inthe18thand19thcenturies,_____(wealth)peopletravelledandcollectedplants,historicalobjectsandworksofarts.答案：spending

解析：

根据“介词+v-i