选择性必修四语法填空

人教版高中英语选择性必修四全册课文语法填空（含答案+解析）Unit1ScienceFiction1.________ctionisapopulargenreofwriting,1.________(base)onimaginedscientificortechnologicaladvances.2.________cefictionstoriesdealwiththepossibilityoflifeonotherplanetsandexplore2.________itmeanstobehuman.3.________H.G.eTimeMachineandWaroftheWorlds,3.________(write)byH.G.Wells,attractedhugenumbersofreaders.4.________fiworksoftenpresentadvancedtechnology,suchasrobots4.________canthinkandfeel.5.________ifi,writersexpressconcernsaboutmodernsocietyandwarnof5.________(danger)futureiftechnologyisnotusedwisely.6.________eattractedbecausethestoriesare6.________(excite)andmakethemthink.7.________ngscifi,weshoulddistinguish7.________fictionandreality.8.________cifiremainsoneofthemostpowerfulformsofliterature8.________(guide)ourthinkingaboutthefuture.9.________gesustobecuriousabouttheuniverseand9.________(remain)hopefulabouthumanprogress.10.________lpsusdevelop10.________(create)thinkinginourdailylives.答案与解析based解析：过去分词作后置定语，bebasedon以……为基础。what解析：宾语从句引导词，在从句中作means的宾语。written解析：过去分词作后置定语，表被动。that/which解析：定语从句关系代词，指代robots，在从句中作主语。dangerous解析：形容词修饰名词future。exciting解析：形容词作表语，修饰事物，令人兴奋的。between解析：固定搭配distinguishbetweenAandB区分A和B。guiding解析：现在分词作后置定语，修饰literature。toremain解析：不定式与tobecurious并列。creative解析：形容词做定语修饰名词thinking，creativethinking创造思维Unit2IconicAttractions1.________ractionsarelandmarks1.________areinstantlyrecognisablearoundtheworld.2.________sentthehistory,culture,andspiritofanationand2.________(attraction)millionsoftouriststovisitthemeveryyear.3.________harmony.The4.________unity.Some5.________masterpieceofarchitecture,3.________(display)thebeautyofsymmetryandharmony.TheGreatWallofChinawindsacrossmountains,4.________(stand)asasymbolofstrengthandunity.Someattractions,liketheEiffelTower,wereinitiallycriticizedbutnow5.________(regard)asculturaliconsworldwide.Others,suchasthePyramidsofEgypt,stillholdmany6.________(mystery)formodernpeople.Thesesitesremindusofhuman7.________(create)andthelonghistoryofcivilization.Toprotecticonicattractions,governmentsandorganizationsmakegreatefforts8.________(preserve)themfromdamage.Visitorsareexpectedtobehave9.________(proper)andrespectculturalheritage.Thesewondersalsodeepenour10.________(understand)ofdifferentcultures.答案与解析that/which解析：引导定语从句，先行词为landmarks，关系代词在从句中作主语。attract解析：谓语，与represent并列，名词attraction需变为动词原形attract。displaying解析：现在分词，作伴随状语，表主动。standing解析：现在分词，作结果/伴随状语。areregarded解析：谓语，一般现在时被动语态，表“被看作”。mysteries解析：复数，many修饰可数名词复数。creativity解析：动词create→变名词creativity（创造力），作介词of的宾语。topreserve解析：动词不定式，作目的状语。properly解析：形容词proper→变副词properly，修饰动词behave。10.understanding解析：形容词性物主代词our修饰名词作，故变为understanding。Unit3SeaExplorationForcenturies,humans1.________(attempt)toexploretheoceans.Theseacoversmorethan70percentoftheearth,yetmostofitremains2.________(explore).Earlysailorsusedstarsandpasses3.________(guide)theirvoyages.Moderntechnology,suchassubmarinesandrobots,makesdeepseaexploration4.________(easy)thaneverbefore.Scientistsstudyunderwaterlife,whichhelpsusunderstandthe5.________(important)ofoceanecosystems.Theoceansalsocontainvaluableresources,butoverfishingandpollutionare6.________(threat)thebalanceoftheoceans.Manycountriesareworkingtogether7.________(protect)theoceans.Internationalagreementsensure8.________(sustain)developmentoftheseas.Exploringtheseateachesushumilityandremindsus9.________muchwestillhavetolearn.Theoceanisoursharedtreasure,10.________deserveslifelongprotection.答案与解析haveattempted解析：现在完成时，forcenturies提示。unexplored解析：形容词作表语，未被探索的。toguide解析：不定式作目的状语。easier解析：than提示比较级。importance解析：the后接名词，重要性。threatening解析：现在进行时，arethreatening。toprotect解析：不定式作目的状语。sustainable解析：形容词修饰名词development。how解析：宾语从句，表程度。which解析：空格引导非限制性定语从句，先行词为treasure，指事物，关系词在从句中作主语，故用which。Unit4SharingSharingisabasicvalue1.________connectsindividualsandmunities.Itmeansgivingwithoutexpectinganythinginreturnand2.________(bring)happinesstobothgiverandreceiver.Inmanycultures,sharingfood,knowledge,andresources3.________(consider)asignofkindness.Volunteersoftendevotetheirtimeandenergy4.________(help)thoseinneed.Sharingcantakemanyforms:donatingmoney,teachingskills,or5.________(simple)listeningtoothers.Technologymakesglobalsharing6.________(convenience)thaneverbefore.Throughsocialmedia,peoplecanraiseawarenessandsupportimportant7.________(cause).Sharingnotonlyreducessufferingbutalsobuildsa8.________(friend)andunitedsociety.Itteachesustobegenerousand9.________(appreciation)ofwhatwehave.Loveandkindnesswillpassonfromonepersonto10.________.答案与解析that/which解析：定语从句关系代词，作主语。bringing解析：并列连词and连接两个结构作means的宾语；动词bring变为动名词bringing，与giving共同作mean的宾语。isconsidered解析：一般现在时被动。sharingfood,knowledge,andresources做句子主语，isconsidered做谓语。tohelp解析：不定式作目的状语。simply解析：副词修饰动词listening。moreconvenient解析：than提示比较级。causes解析：名词复数，事业、活动。friendly解析：形容词修饰society，与united做并列定语。appreciative解析：形容词作表语，beappreciativeof感激。another解析：固定结构fromone…toanother，表示“从一个……到另一个……”，泛指三者或三者以上中的另一个。Unit5LaunchingYourCareerLaunchingacareerisanimportantstepineveryperson’slife.Itrequiresnotonlyprofessionalknowledgebutalsogood1.________(municate)skills.Toprepareforacareer,weshouldexploreour2.________(strong)andweaknesses.Wemustbeclearabout3.________wewanttoachieveinthefuture.Makingapracticalplanand4.________(stick)toitareessential.Learningfrommistakesand5.________(adapt)tochangesarealsonecessary.Buildingaprofessionalnetworkhelpsusfind6.________(value)opportunities.Weshouldtreateveryonewithrespectandtake7.________(response)forourownbehaviour.Hardworkandpatience8.________(be)keytolongtermsuccess.Withpassionandeffort,wecanovere9.________(difficult)andreali