2025年兰州石化职业技术学院高职单招高职单招英语2016-2024历年频考点试题含答案解析

2025年兰州石化职业技术学院高职单招高职单招英语2016-2024历年频考点试题含答案解析（图片大小可自由调整）一、单选题(共50题)1、材料Twodaysago,Bob（1）aletterfromhisgirlfriend,Mary.Shewrote,“IwillleaveBeijingforLondonattenonJune3rd.Pleasemeetmeatthe（2）.”

NowBobwasstandingattheairportand（3）someflowers.Hewas（4）becauseMary'splanewasthreehourslate.But（5）knewwhy.Bobwalkedovertothebarattheairportandhadadrink,Hewalkedbacktothegate.Therewasstill（6）news.Hewalkedbacktothebarandhad（7）drink.

（8）,Mary'splanelandedandthepeopleontheplanestartedcomingout.Bobsmiledand（9）Mary.Afteratimehestopped（10）becausethatlastonefromtheplanewasnotMary.

Bobsaidtohimself,“（11）luck!What（12）?”Hewentovertotheinformationdesk.“MynameisBobWaston,”hesaid,“Haveyougotanymessage（13）me?”

“Yes,”saidthegirlstandingthere,“Atelephonemessagefrom（14）.”Withthesewords,shehandedhimapieceofpaper.“Mr.BobWaston,LondonAirport.Sorry,I'llreturnnextSunday.”

Bobthankedthegirlattheairport,gavethe（15）toherandsaidgood-bye.

第(7)选（）(1分)A、lookedfor

B、lookedup

C、lookedat

D、lookedafter正确答案选项：参考答案：A2、–Howoftendoyougotoseeyourparents?--Notveryoften,I’mafraiDButImanagetoseethem.

(1分)A、eachotherweekB、eachtwoweeksC、everyotherweekD、everyanotherweek.正确答案选项：参考答案：C解析短语运用题。everyotherweek=every

twoweeks=every

secondweek每两周

3、________wealwayswaitforanotherday,fruitlesslyourlifewillpassaway.

(1分)A、UntilB、IfC、AlthoughD、Whether正确答案选项：参考答案：B解析句意：如果我们总是等待另一天，我们的生命将徒劳地逝去。考查连词辨析。Until直到……；If如果；Although虽然；Whether是否。分析前后句句意，前句是后句动作发生的条件，故空处连词应用if，如果。故选B。4、IfI（）aboss,I（）manageabigfactory.(1分)A、are;willB、was;would1C、were;wouldD、be;will正确答案选项：参考答案：C解析考查虚拟语气。句意为：“如果我是老板，我会经营一家大型工厂。”if引导的虚拟条件句，与现在事实相反时，从句的谓语动词用过去式(be通常用were),主句用should/would/could/might+动词原形。故选C。5、Thetwins（）alittleChinesefromthenon.(1分)A、werespeakingB、wasabletospeakC、couldspeakD、havebeenabletospeak正确答案选项：参考答案：D解析核心词汇/短语/句式：fromthenon

从那时起翻译：从那时起，这对双胞胎就能说一点汉语了。解析：can

能够，情态动词；beableto能够。A是过去进行时；B是一般过去时；C是一般过去时；D是现在完成时。根据“fromthenon

从那时起”可知是现在完成时。6、Iwanttolearnhowtogetthemostcornandwheat________eachfield．

(1分)A、inB、onC、atD、from正确答案选项：参考答案：D解析eachfield各领域。本句翻译：我想学习如何从每一块地里获得最多的玉米和小麦。7、材料Americaisamobilesociety.FriendshipsbetweenAmericanscanbecloseandreal,yetdisappearsoonifsituationschange.Neithersidefeelshurtbythis.BothmayexchangeChristmasgreetingsforayearortwo,perhapsafewlettersforawhile—thennomore.Ifthesametwopeoplemeetagainbychance,evenyearslater,theypickupthefriendship.

ThiscanbequitedifficultforusChinesetounderstand,becausefriendshipsbetweenusflowermoreslowlybutthenmaybecomelifelongfeelings，extending(延伸)sometimesdeeplyintobothfamilies.

Americansarereadytoreceiveusforeignersattheirhomes,sharetheirholidays,andtheirhomelife.Theywillenjoywelcomingusandbepleasedifweaccepttheirhospitality(好客)easily.

AnotherdifficultpointforusChinesetounderstandAmericansisthatalthoughtheyincludeuswarmlyintheirpersonaleverydaylives,theydon'tshowtheirpolitenesstousifitrequiresagreatdealoftime.Thisisusuallytheoppositeofthepracticeinourcountrywherewemaybegenerouswithourtime.Sometimes,we,ashosts,willappearatairportseveninthemiddleofthenighttomeetafriend.Wemaytakedaysofftoactasguidestoourforeignfriends.TheAmericans,however,expresstheirwelcomeusuallyathomes,buttrulycannotmanagethetimetodoagreatdealwithavisitoroutsidetheirdailyroutine.Theywillprobablyexpectustogetourselvesfromtheairporttoourownhotelbybus.Andtheyexpectthatwewillphonethemfromthere.Oncewearriveattheirhomes,thewelcomewillbefull,warmandreal.Wewillfindourselvestreatedhospitably.

FortheAmericans,itisoftenconsideredmorefriendlytoinviteafriendtotheirhomesthantogotorestaurants,exceptforpurelybusinessmatters,Soaccepttheirhospitalityathome!

The

writer

of

this

passage

must

be

____.(1分)A、

an

American

B、a

ChineseC、a

professor

D、a

student正确答案选项：参考答案：B解析从第二段内容“ThiscanbequitedifficultforusChinesetounderstand...”，意为“这对我们中国人来说可能很难理解...”可知作者是中国人8、Jimcan'tswim,（）.(1分)A、neithercanIB、neitherIcanC、sodoID、soIdo正确答案选项：参考答案：A解析考查倒装句。句意为：“Jim不会游泳，我也不会。”英语中，表示前者所说的情况也适合后者，表示否定时，用句型“Neither/Nor+be/助动词/情态动词+主语”。根据can't可知前者的否定情况也适合后者，且用情态动词can。故选A。9、---WillyoupleaseletmehavealookatthephotostakenintheStates？---Sure.I'll_____themheretoschooltomorrow.

(1分)A、takeB、carryC、getD、bring正确答案选项：参考答案：D解析-你能让我看看在美国拍的照片吗？-当然我明天带来学校。本题主要对比take和bring。take是拿走，bring是拿来。carry是携带，get是得到，答案为D。10、从下列选项中找出其括号部分与所给单词括号部分读音相同的选项。（）t(ou)ch(1分)A、m(ou)thB、s(ou)ndC、sh(ou)tD、en(ou)gh正确答案选项：参考答案：D解析touch[tʌtʃ]A:mouth[maʊθ,maʊð]B:sound[saʊnd]C:shout[ʃaʊt]D:enough[ɪˈnʌf]故选D.11、Isittrue_____therainstops,itwillbeashotasinthesummerhere?

(1分)A、whenB、thatwhenC、wheneverD、that正确答案选项：参考答案：B解析考查主语从句。本题中的it是形式主语，真正的主语是后面that引导的主语从句，在这个主语从句中，有一个when引导的时间状语从句。句意：当大雨停止的时候，这里还会和夏天一样热，这是真的吗？故B正确。12、What（）youdoifyou（）me?(1分)A、would;wereB、will;wereC、would;areD、will;are正确答案选项：参考答案：A解析考查虚拟语气。句意为：“如果你是我，你会做什么?”if引导的虚拟条件句，与现在事实相反时，从句的谓语动词用过去式(be通常用were),主句用should/would/could/might+动词原形。故选A。13、MrLiudidn'tgotoworkyesterday，didhe？_______，eventhoughhewasill．（）

(1分)A、Yes，hedidB、No，hedidn'tC、Ye，shedidn'tD、No，hedid正确答案选项：参考答案：A解析

根据MrLiudidn'tgotoworkyesterday，didhe？可知句子是一个反意疑问句．陈述部分为肯定式时，疑问部分用否定式，陈述部分为否定式时，疑问部分用肯定式；对反意疑问句的回答，无论问题的提法如何，如果事实是肯定的，就用yes，事实是否定的，就要用no；根据eventhoughhewasill尽管他生病了，可知这里是说他还是去了，故用肯定回答．故选A。点评先找出考点（反义疑问句），再结合其用法（前否，后肯；前肯，后否；）和回答方式（对反意疑问句的回答，无论问题的提法如何，如果事实是肯定的，就用yes，事实是否定的，就要用no；要特别注意陈述句部分是否定结构，反意疑问句部分用肯定式提问时，回答yes或no与汉语正好相反；这种省略回答的yes要译成"不"，no要译成"是"；），根据题干做出正确的选择．14、Martindidn'teatupallthefoodheordered,（）hetooktherestaway.(1分)A、forB、orC、asD、so正确答案选项：参考答案：D解析考查连词。句意为：“Martin没有把他点的所有食物都吃光，因此他把剩下的都打包走了。”根据句意可知前后两个句子是因果关系，所以用表示结果的so来连接。故选D。15、---Hetraveledaroundtheworldalonewhenhewassixteenyearsold.---Wow,______________.

(1分)A、that'sreallysomethingB、goodluck.C、I'mwithyouonthat

D、it'snotabigdeal

正确答案选项：参考答案：A解析考查情景交际。句意：他十六岁的时候就独自一人环游全世界了。---真了不起！Athat'sreallysomething真了不起；Bgoodluck.祝好运；CI'mwithyouonthat我同意你的观点；Dit'snotabigdeal没什么大不了的。根据Wow可知，对说话者的陈述表示很惊讶，故选A。16、材料

HolidaysintheUnitedStatesusuallyoccuratleastonceamonth.MostmonthshaveanationalholidaythathasbeenarrangedonaMonday.TheholidayshaveallbeendecidedtobecelebratedonaMondaysothattheworkersmayhave3-dayweekends,thatis,Saturday,SundayandMondayinordertorestortravelordothingswiththeirfamilies.MajorholidaysintheUnitedStatesincludeNewYear'sDay,

ChristmasDayandthedaywhenwerememberthefirstsettlersoftheUnitedStates,calledThanksgivingDay.Intheseholidaysmostbusinessescloseandtheworkersstayathomeandcelebratewiththeirfamilies.

Vacationcanbefrom2weeksayearto4weeksayear.Thisusuallydependsonhowlongyou'vebeenworkingforacompany,whattypeofpositionyouhave,whetheryouhaveaveryhighandimportantpositionandwhetheryoucanfindsomeonetoreplaceyou.Inthiscase,youmighttakeafewdaysatatimeratherthantakeonemonthallatonce.Usuallythemoretimeyouspendworkingforacompany,themoretimeyoumaygetforavacation.Thereasonwhysomeonehastodividehisvacationintoseveralpartsisthat__.(1分)A、

he

doesn't

want

to

take

a

long

vacationB、

he

hasn'ta

high

positionC、

he

plays

an

important

role

in

his

workD、

he

hasn't

been

working

for

his

company

for

a

long

time.正确答案选项：参考答案：D17、（）prettythedragonboatswere!(1分)A、HowB、HowaC、WhatD、Whata正确答案选项：参考答案：A解析考查感叹句。句意为：“这些龙舟很漂亮!”感叹句中，感叹名词用what,感叹形容词或副词用how;感叹形容词或副词时，常用“How+形容词/副词+主语+谓语!”来表示。分析句子结构可知，中心词为形容词pretty,所以用how来感叹。故选A。18、Thisbookismine.Iwrote（）nameonit（）(1分)A、mine;myselfB、my;myselfC、me;myselfD、my;mine正确答案选项：参考答案：B19、Heis_____thatwealllikehim.

(1分)A、suchfamousafootballstarB、asofamousfootballstarC、soafamousfootballstarD、suchafamousfootballstar正确答案选项：参考答案：D解析考查结果状语从句。“so+adj+a/an+n.”结构和“such+a/an+adj+n.”结构与that一起构成结果状语从句；由此判断，so后面接“形容词+不定冠词+单数可数名词”，所以排除B、C；such后接“不定冠词+形容词+单数可数名词”，所以排除A，故选D。20、WhenIgothomewithapalefaceanddirtyclothes,mymotheraskedinsurprise_______.

(1分)A、howdidIgetintosuchamessB、whendidIgetintosuchamessC、howIgotintosuchamessD、howIgetintosuchamess正确答案选项：参考答案：C解析句意：当我带着苍白的脸和肮脏的衣服回到家时，妈妈惊讶地问我怎么会弄得这么乱根据句尾的句号，此处应该用陈述句，排除AB；CD选项主要看时态，根据题干：“WhenIgothome...”，选C21、＿＿＿＿＿＿＿＿＿＿theinterruption,hewasn’tabletofinishhisexercisebeforetheclasswasover.

(1分)A、InsteadofB、BecauseofC、DespiteofD、Inspiteof正确答案选项：参考答案：B解析由于受到干扰，他没能在下课前完成练习。Becauseof因为;由于。A、Insteadof而不是；C、Despiteof尽管；D、Inspiteof尽管22、Howniceyou'vecome.We'vewaitedforyouabouttwohours.Where（）.Jim?(1分)A、areyouB、haveyoubeenC、areyougoneD、haveyougone正确答案选项：参考答案：B23、What________unusualschooltripwehad!Iwillneverforgetit.

(1分)A、aB、anC、theD、/正确答案选项：参考答案：B解析句意：我们的学校旅行多么不寻常！我永远不会忘。考查冠词。a不定冠词，表达泛指，用在辅音音素开始的单词前；an不定冠词，表达泛指，用在元音音素开始的单词前；the定冠词，表达特指。此处是感叹句“what+a/an+形容词+单数可数名词”，unusual是辅音音素开始的单词，前用不定冠词an。故选B。24、Weallknowthetruth（）theearthgoesroundthesun.(1分)A、whyB、howC、whenD、that正确答案选项：参考答案：D25、“Allarenothere”means“（）”.(1分)A、noneishereB、someofthemarenothereC、allarehereD、noneofthemarenothere正确答案选项：参考答案：B解析【翻译】“Allarenothere”：不是所有的人都在这里。A项“没有人在这里”；B项“他们中的有些人不在这里”；C项“所有人都在这里”；D项“没有人不在这里”，即“所有人都在这里”，意同C项。

本题考查all和否定词not连用时所表达的含义，它是指部分否定，而不是全部否定。所以Allarenothere的意思是有些人不在这里，答案为B。26、Hehasthree___underthebed

(1分)A、pairofshoesB、pairsofshoesC、pairsofshoeD、shoes正确答案选项：参考答案：B解析apairofshoes是一双鞋，表达多双时，pair变复数，故选B27、Class4________twopictures________thewall.

(1分)A、haveinB、haveonC、hasinD、hason正确答案选项：参考答案：D解析四班墙上有两幅画。Class4表示一个整体，用单数has。onthewall指的是在墙的平面上挂，所以选择D28、Thegoodnews（）herfeel（）.(1分)A、make;excitedB、makes;excitedC、makes;excitingD、make;exciting正确答案选项：参考答案：B解析第一空：主语news为不可数名词，故用动词单三形式。第二空：此处形容人的感受，故用-ed形容词。29、Everyspring,theparkbecomes______colourfulplacewithlovelyflowerseverywhere,whichis______absolutelyfantasticsight.

(1分)A、the;theB、a;anC、a;theD、the;an正确答案选项：参考答案：B解析

句意：每到春天公园里变得五彩缤纷的地方，到处有着美丽的花朵，这是绝对美妙的景色。第一空填a，泛指一个五彩缤纷的地方，第二空填an，泛指一个绝对美妙的地方，因为absolutely是元音开头的单词，所以用an，选B。考点：考查冠词30、Thestudents________footballontheplaygroundnow.

(1分)A、playingB、playC、areplayingD、toplay正确答案选项：参考答案：C解析学生们在操场上比赛踢足球，后面now，说明正在进行用bedoing31、—Whatwouldyoudoifyouwonamillionyuan?—（）,(1分)A、IshallgiveittocharitiesB、IwillbuysnacksC、Iwon'tputitinthebankD、I'dgiveittomedicalresearch正确答案选项：参考答案：D解析考查虚拟语气。句意为：“——如果你赢得一百万元，你会做什么?—-我会把它捐给医学研究。”if引导的虚拟条件句，与现在事实相反时，从句的谓语动词用过去式(be通常用were),主句用should/would/could/might十动词原形。故选D。32、Mybrother.（）Ihavenotseenforayear,hasjustreturnedtoBeijing.(1分)A、whatB、whichC、whoD、whom正确答案选项：参考答案：D解析该句中定语从句中缺宾语，先行词是Mybrother，此处应用疑问代词whom。33、Wearesupposed（）somehouseworkwithourparentswhenwehavefreetime.(1分)A、toshareB、sharingC、sharedD、share正确答案选项：参考答案：A解析考查动词不定式。句意为：“我们应该在有空时和父母一起分担家务。”besupposedtodosth.意为“应该做某事”。故选A。34、-Heisarealsportsman______heisnotverywell-known.-______.Besides,heisyoung.

(1分)A、though;IamafraidnotB、since;YouaresureC、evenif;IagreeabsolutelyD、because;That'sthatpoint正确答案选项：参考答案：C解析考查从属连词和日常用语。句意：---尽管他不是很有名，但他是个真正的运动员。---我完全同意。而且，他还年轻。根据第一个空格前后的内容，可判断出本句为though或者evenif引导的让步状语从句；根据besides后的内容，可判断出空格处应填入表示赞同对方的话语，故选C。35、材料WhenautumnarrivesintheUnitedStatesandCanada,youcanseeoneofnature’sgreatestscenes—theyearlymigration(迁徙)ofthemonarchbutterflies(帝王蝶).NootherbutterflyintheworldmigratesliketheorangeandblackmonarchofNorthAmerica.

Theycannotliveforlongperiodsincoldweather.SoeachautumnaroundOctober,thebutterfliestravelupto3,000kilometerssouthtospendwinter.SomeevenflytothemountainsofMexico.ItusuallytakesthebutterfliestwomonthstoreachMexico.Whenitiswarm,theystarttobacknorthinthespring.Butnotonebutterflyfinishesthewholetrip.Theylayeggsalongthewayanddie.Itmighttakethemonarchsasmanyasfourtofivegenerations(代)tocompletethejourneyallthewaybackuptoCanada,saysSarinaJepsen,whodirectstheendangeredspeciesprogramfortheXercesSociety.ThemostamazingthingaboutthesebutterfliesisthattheyreturntotheverysametreesinMexicothattheirgreat-great-grandparentsusedthewinterbefore.However,thenumberofthesecolorfulbutterflieshasdroppedinrecentyears.TheUSFishandWildlifeSenicesaidthatnearlyabillionmonarchshavedisappearedfromoverwinteringsites(越冬地点)since1990,theWashingtonPost

reported,oneofthemainreasons,expertssay,isthatfarmershaveusedherbicides(除草剂)onthemilkweed(马利筋)plantsthatthesebutterfliesfeedon.……Whatmightthewritertalkaboutnextafterthepassage?______

(1分)A、Howtoplantmoretrees.

B、Howtoresearchthesebutterflies.C、Whatwecandotoprotectthesebutterflies.

正确答案选项：参考答案：C36、-WoulditbeallrightifIleftabitearly?Idon’tfeelquitemyselftoday.-________.Thesecondsectionofthemeetingisjustfreediscussion.

(1分)A、OutofthequestionB、NohurryC、yallmeansD、Withpleasure正确答案选项：参考答案：C解析考查情景对话。句意：--今天我早点走可以吗?我今天感觉不太舒服。--当然可以。会议的第二部分是自由讨论。根据Thesecondsectionofthemeetingisjustfreediscussion.可知这里意思是当然可以，AOutofthequestion不可能；BNohurry不忙；CByallmeans当然可以；DWithpleasure乐意地，故选C。37、从下面单词中找一个括号部分读音不同的单词。（）(1分)A、shout(ed)B、decid(ed)C、want(ed)D、finish(ed)正确答案选项：参考答案：D38、材料It'softensaidthatyoucanjudgeapersonbylookingatwhat'sontheirbookshelves.Well,whenIaskedmyselfthisquestionafewyearsago,Imadea(n)（1）discovery.Prettymuchallthe（2）onmybookshelveswerewrittenbyBritishauthors,andtherewasalmostnothingintranslationfromother（3）.Whatashame!So,Idecidedtolaunchmy（4）readingproject.

ButhowcouldIfindbooksfrommuchoftherestoftheworld?Ihadtoaskfor（5）.SoinOctober2011,Istartedmyblog,and(6)ashortappealonline.Withinhours,peoplebeganto（7）.Atfirst,itwasfriendsandcolleagues.Thenitwasfriendsoffriends.Andsoon,itwas（8）.

Fourdayslater,Igota(n)（9）fromawomancalledRafidahinKualaLumpur.Shesaidshelovedmyproject,（10）ifshecouldgotoherlocalEnglish-languagebookshopandchoosemyMalaysianbookandpostittome.Iaccepted（11）,andafewweekslater,apackage（12）containingnoone,buttwobooks—Rafidah'schoicefromMalaysia,andabookfromSingaporethatshehadalso（13）forme.Atthetime,Iwas（14）thatastrangermorethan6,000milesawaywouldgotosuchlengthstohelpsomeoneshewouldprobablynever（15）

ButRafidah'skindness（16）tobethepatternforthatyear.Timeandagain,peoplewentoutoftheir（17）tohelpme.Andbooksoftencamefrom（18）sources.Awriterevenemailedmeanunpublishedtranslationofhisnoveltome,allowingmetobecomeoneofthe（19）peopleevertoreadthatbookinEnglish.

Thatyear,thankstokindstrangersfromthefour（20）oftheworld.Ireadbooksfromover100countries第17空填（）。(1分)A、homeB、companyC、businessD、way正确答案选项：参考答案：D解析考查名词词义辨析。home意为“家”;company意为“公司”;business意为“生意”;way意为“方法”。gooutofone'sway是固定搭配，意为“不怕麻烦”。根据上文的“Timeandagain”可知，人们不厌其烦地帮助作者。故选D。39、____isnopossibility.____Bobcanwinthefirstprizeinthematch.

(1分)A、It;thatB、There;thatC、There;whetherD、It;whether正确答案选项：参考答案：B解析Thereis是固定结构,后面加名词.翻译为:鲍勃赢得这场比赛是没有可能性的.40、Afirebrokeoutlastnight,____threechildrenandtwoadults.

(1分)A、killedB、killingC、killD、tokill正确答案选项：参考答案：B解析考查非谓语动词。句意：昨晚发生了一场火灾，造成三个儿童和两个成年人死亡。从结构判断，后面是结果状语，不定式表示出人意料的结果，现在分词表示自然产生的一种结果，故选B。41、Peoplecertainlydidnotwanttomovebutbecauseof（）,itwasverydangeroustoremaininthisarea.(1分)A、highpoisonouschemicalsB、highlypoisonchemicalsC、highpoisonouschemistryD、highlypoisonouschemicals正确答案选项：参考答案：D42、材料Micklivedinthecountry,andhehad（1）garden.He（2）vegetables,andhehadsomenice,fat（3）,too.Hesoldtheeggsandthemeat,andgotalotof（4）fromthem.

Hisneighbourhadabiggarden,（5）,andhealsohadvegetablesandnice,fatchickensinit.Therewasawirefencebetweenthe（6）butitwasveryold,andthechickensoftenfoundholesinitandwentthrough.

NowMickwantedanewfencebetweenhisgardenandhis（7）soMr.Biggscametobuildit.Micksaidtohim,“Pleasemakethefenceoutofstrongwood.AndIwantahole（8）it.Makeitbigenoughformychickenstogetintomyneighbour'sgardenand（9）hisvegetables,buttoo（10）forhistogetintomineandeatmine.”

第(4)选（）(1分)A、joy

B、money

C、food

D、holes正确答案选项：参考答案：B43、—Whatcolorisit?—It's____________.

(1分)A、applesB、gamesC、blueD、books正确答案选项：参考答案：C解析这是什么颜色：A：苹果，B：游戏，C：蓝色，D，书本44、Haveyoureadthebook?It'sworth（）(1分)A、readB、toreadC、readingD、toreading正确答案选项：参考答案：C45、I'msorry（）yourfriendisill.(1分)A、hearB、tohearC、listenD、tolisten正确答案选项：参考答案：B46、材料Theartofpaper-cuttinginChinahasalonghistory,whichoriginated(起源于)fromthe6thcentury.Aspaperbecamecheaper,paper-cuttinghasbecomeoneofthemostimportanttypesofChinesefolkart.Later,thisartformspreadtootherpartsoftheworld,withdifferentareasadopting(采用)theirownculturalstyles.Becausethepapercutsareoftenusedtodecorate(装扮)doorsandwindows,theyaresometimesreferredtoas“windowflowers”.

Scissorsandknivesarethebasictoolstomakeapapercut,andthesubjectsaredifferentinfig-ures,suchasflow