版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
甘肃省兰州市五十五中重点名校2023年初三最后一卷初三英语试题练习卷请考生注意:1.请用2B铅笔将选择题答案涂填在答题纸相应位置上,请用0.5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。写在试题卷、草稿纸上均无效。2.答题前,认真阅读答题纸上的《注意事项》,按规定答题。Ⅰ.单项选择1、-Doyouthinkteachersareoneofthemosthard-workingpersonsintheworld?-_____.A.Iagreewithyou B.Itdoesn’tmatterC.That’sOK D.It’sverykindofyou2、—Theseproblemsaretoohardto_________.Couldyougivemesomeadvice?—Therearemanyways.Themostimportantoneistohaveacarefulplan.A.lookout B.handout C.workout D.takeout3、Students_________toreadthetextcarefullybeforetheyansweredthequestions.A.askB.askedC.areaskedD.wereasked4、It’sverykind___________youtolendmeyourreusableshoppingbags.A.of B.for C.to D.with5、Itisapityhelosthiswayintheforestandhadtostaythereforthewholenight.A.that B.when C.where D.who6、--Didyouhearsomeoneknockatthedoorjustnow?--Sorry.I______tomyfriendonthephone.A.wastalkingB.talkedC.amtalking7、---Look!Themanattheschoolgate________beourheadmaster.---No,it________behim.Heisholdingameetingintheofficenow.A.must;mustn’t B.must;can’t C.can;needn’t8、—IsMaryintheclassroom?—No.She______tothelibrary.A.goes B.hasgone C.hadgone D.wouldgo9、―Thelakeissaidtobedry.Isthattrue?―Ittrue.Look,somekidsareswimminginit.A.mustbe B.can′tbe C.maybe D.couldbe10、Aftertheboysawabirdrestingbythewindow,hemoved________tohavealookatit.A.politely B.quietly C.easily D.safelyⅡ.完形填空11、Myhusbandkissedthebaby'scheek,saidgoodbyetomeandthenrushedoutofthedoor,intohisbusyday.Withthecoldofthemorningfading,Ifedmybabyanditfellfastasleep.UsuallyIwouldplaceitinbedandquicklyhavethehousesomewhatin1Thismorning,however,Istayedseated,just2,withthebabyinmyarms.Thethoughtsranintomemoriesofthe3withmyhusband,afatherrushingoutofthedoortomeettheobligations﹙责任﹚oflife.Itwasonlyasmalljumptothoughtsofmyown4MymotherpassedawaywhenIwasten,andasIlooked5,Icouldseehowmuchofafamilymanmydadwas.Hewenttoworkeverymorningandreturnedtohisfamilyeveryevening.Heprovidedfood,clothing,warmth,and6Hewasafaithfulfather.Settingthebabydown,Idialedthe7number.Ihadjustrealizedthe8oftheordinary﹙普通的﹚dailylifegoingonaroundusthatweoftentookforgranted(理所当然),andthatitneededtoberecognized(重新认识).“Hi,Dad.”Isaid,9backtears.“Hey,Bud.Howareyou?”,10wasinhisvoice.“Fine,I'mjustcallingtosay...thankyou.”Igotitoutbeforemythroat﹙喉咙﹚11toomuchformetospeak."Whatfor?"“Forgettingupandgoingtoworkeverymorningofmylife.NowthatIhavemyownchildandIseemyhusbanddoingthesame,Ijustwantedtothankyouforbeing12”Therewas13foramomentasmydadcalmedhimselfdown,andwithasmalltremble﹙颤抖﹚inhisvoicehesaid,"You'rewelcome,Bud.”Idon'tremembermuchoftherestofthecall,14thatmomentofrevelation(显露)aboutmyfather,Iwillneverforget.Sincethen,Ihaverealizedthatthose15everydayfathersarethetrueheroesinlife.I'mthankfulthatmyfatherwasoneofthem.1.A.use B.line C.order D.fashion2.A.thinking B.dreaming C.imagining D.praying3.A.mornings B.afternoons C.evenings D.nights4.A.child B.father C.mother D.family5.A.out B.away C.back D.around6.A.protection B.help C.family D.money7.A.popular B.relative C.regular D.familiar8.A.difference B.importance C.balance D.absence9.A.sending B.pushing C.holding D.putting10.A.Sadness B.Stress C.Doubt D.Love11.A.cleared B.hurt C.ached D.tightened12.A.helpful B.faithful C.thoughtful D.wonderful13.A.peace B.calm C.silence D.rest14.A.and B.but C.or D.nor15.A.excellent B.patient C.ordinary D.honestⅢ.语法填空12、TheValueofaDollarWhenIwasnineteen,Ihadajobatalocalbookstore.Onenight,ayoungcouplecameinandwalkedhereandtherelookingforabook.Theyseemed1.(be)theusualtypetogivemall2.(worker)ahardtime.Whentheycametotheregister(收银处),shewasadollarortwoshortof3.(buy)thebookshewanted.Shelooked4.(disappoint).Ihadacustomerdiscount(折扣)cardanditwasstillactive.Itoldthegirl5.(gentle),“Hangon,don’tworry,you’llhavethemoneytobuythebook.”Iputinmypassword.Shegavemea6.(thank)smile.Withadollarleft,sheandherboyfriendleftthestore.IbelievedthatIwouldneversee7.(they)again.Idon’tremember8.longitwas,buttheydidreturnlaterthateveningjusttobringme9.beautifulcardthatsaid“It’speoplelikeyouwhomaketheworlda10.(good)placetolivein.”I’mdeeplymovedbythelittlegirlandherboyfriend.Infact,theyhavealsomadetheworldalittlebrighter.Ⅳ.阅读理解A13、Stressiseverywhereinoureverydaylife.Notonlymenhaveit,butalsowomenandyoungpeople.Themostimportantreasonsofstressare:death,diseases,exams,makingmoney,gettingmarried,movinghouses,changingjobs,endingfriendshipsandsoon.Howdoyouknowwhetheryouhavestress?Couldyougiveyouranswerstothefollowingquestions?
Yes
No
Doyoueasilygetangry?
Doyouoftensleepbadly?
Doyougetheadachesalot?
Doyoutakesleepingpills?
Doyoufinditdifficulttorelax?
Doyouusuallyhideyourfeelings?
Doyousmokeanddrinkalottokeepquiet?
Doyoufinditdifficulttoputyourheartintosomething?
Ifyouanswer“Yes”tomorethantwoofthesequestions,youareoneofthosepeoplewithstress.Sowhatcanyoudoaboutit?Doingrelaxingexercises,talkingwithfriendsandlisteningtolightmusicareallusualwaysofrelieving(减轻)stress.However,doctorsnowsaythatthereareeasierways—peopleshouldlaughandsmilemoreoften.Whenyoulaughandsmile,yourbodyrelaxes.Theyalsosaythatpeople,especiallymen,shouldcrymoreoften,becausecryingisthenaturalwayofrelievingstress.1.Whohasgotstressineverydaylife?A.Menandwomen. B.Youngpeople.C.Onlymen D.BothAandB.2.Ifyouhaveoverproblemslistedinthetable,youarethepersonwithstress.A.two B.threeC.four D.eight3.WhichofthefollowingsisNOTthereasonforstress?A.Takingexams. B.Takingsleepingpills.C.Makingmoney. D.gettingmarried.4.What’stheeasierwaytorelaxyourbody?A.Talkingwithfriends. B.Doingrelaxingexercises.C.Laughing,smilingandcrying. D.listeningtolightmusicB14、Oneyoungexcellentpersonwastryingtofindahighpositioninabigcompany.Itwasthemanagerwhowouldmakethefinaldecision.Themanagerdiscoveredthattheyoungmandidanexcellentjobinhiscollege,whicharousedthemanager’scuriosity.Themanagerasked,“Whopaidforyourcollege?”Theyoungmananswered,“MyfatherpassedawaywhenIwasoneyearold,soitwasjustmymother.”“Whatdidyourmotherdo?”Themanagerseemedsurprised.“Sheisaclothescleaner,”theyoungmananswered,withnofeeling.“Haveyoueverhelpedyourmotherwashsomeclothesbefore?”“Never.Mymotheralwayswantedmetostudyandreadmorebooks.Shecouldwashclothesfasterthanme,”theyoungmanseemedpuzzled(迷惑)whenanswering.“Well,nowIneedyoutodosomething.Whenyougobackhometoday,cleanyourmother’shandsandseemetomorrow.”Theyouthwashappywhenhearingthisbecausehefeltthathischanceofgettingthejobwasgreat.Whenhewenthome,hehappilyaskedhismothertolethimcleanherhands.Hismotherfeltstrangebuthappy.Withmixedfeelings,sheshowedherhands.Theyoungmancleanedhismother’shands,withtearsfalling.Itwasthefirsttimehenoticedthathismother’shandsweresowrinkled(皱的),andthereweresomanywounds.Thispairofhandsenabledhimtogothroughcollege.Thispairofhandswasthepricethathismotherhadtopayforhislifeandhisfuture.Thenextmorning,themanageraskedtheyoungman,“Nowtellmewhatyoulearnedyesterday.”Afterhearingwhathesaid,themanagerknewtheyoungmanhadlearnedhislesson.“ThisisthemanwhomIamlookingfor.Youarehired(聘用了).”1.Whatattractedtheattentionofthemanagerwhenhewasinterviewingtheyoungman?A.Theyoungman’sfather.B.Theyoungman’sclothes.C.Theyoungman’sexcellentjobincollege.D.Theyoungman’shighpositionincompany.2.Themanageraskedtheyoungmansomequestionsbecausehewantedtoknow_____.A.howtheyoungmangotthejobinthecompanyB.whoenabledtheyoungmantofinishhiscollegeC.whytheyoungman’sfatherwantedhimtostudyD.howfasttheyoungman’smothercouldwashclothes3.Themanageraskedtheyoungmantocleanhismother’shandsbecause_____.A.hewantedtheyoungmanandhismothertohaveatalkB.hewantedtheyoungmantoknowhismother’sloveforhimC.theyoungmanfeltsurehewouldgetthejobinthecompanyD.theyoungmanhadneverwantedtostudyorreadmorebooks4.Aftertheyoungmanwashedhismother’shands,heknew_____.A.whyhismothercouldwashclothesfasterthanhedidB.whenhewouldgetthejobofferfromthecompanyC.whathismotherhaddoneforhislifeandhisfutureD.whyhismotherdidn’twanthimtowashherhands5.Whichofthefollowingmightbethebesttitleforthispassage?A.Mother’shands. B.Abigcompany.C.Mixedfeelings. D.Themanager’shands.C15、Makingfriendsmightseemtocomeeasyforsomepersons,butit’smaybeveryhardformostpersons.Nomatterhowmanyfriendsyoumightalreadyhave,itisalwaysagoodideatomakenewfriends.Beingshykeepsalotofpeoplefrommakingfriends.Also,makingfriendsmightneedapersontostepoutsideoftheircomfortableplaces,whicharehardforalotofpeople,whethertheyareshyornot.However,overcomingtheshynesstostepoutofyourboxisanimportantstepinmakingfriends.Therearelotsofwaystomeetnewfriends.Firstofall,rememberthatagoodfriendshipisbasedoninterests,soifyouarereadytomakefriends,starttojoinclubsorgoplaceswhereyouhaveinterest.Forinstance,ifyouliketoplaysports,joinasportsteamorafterschoolsportsclub.Ifyouhaveinterestsinmusicorwriting,joinclubsororganizationsthatyouareinterestedin.Whenyouseesomeoneinaplacelikethat,andyouthinkthattheylooknice,itisalwaysagoodideatogouptothemandintroduceyourselfandaskinterestingquestionssothatyoucanstartaconversation.Don'tputtoomuchpressureonyourself,andrememberthatfriendshipsdon'talwayshappenquickly.Somefriendshipshappenrightaway,andyou'llbeabletotellifsomeonewillbeagreatfriendrightafteryoumeetthem.Somefriendshipstakealongtimetodevelop.Anyway,thefriendsthatyoumeetaregoingtobeworthit.Ifafriendshipdevelopsquickly,itdoesn'tmeanthatitisextravaluable,andifafriendshiptakesalongtimetodevelop,itdoesn'tmeanthatitisn'tworthitbecauseit'stoohard.Makingfriendsmightbeabitdifficultforyou,andthefriendsyouwillmakemaynotlookanythinglikeyou.However,eventhoughitmightbescarytostartconversations,youareworthdoingit.Allfriendshipsstartwithasinglehello.1.Fromthepassage,it’s______tomakefriendsformostpeople.A.easyB.convenientC.impossibleD.difficult2.Ifyouwanttomakefriends,youshould______.A.askyourparentsforhelpB.gooutofyourownboxC.obeyothers’requestsD.talkmorewithshypersons3.Whatarethefriendslikeafteryouhavethem?A.They’lldothesamethingsasyou.B.They’llgotothesameplaces.C.Theymaynotlookanythinglikeyou.D.Theymaygiveallyouneed4.Accordingtothispassage,weknow______.A.ifwehavemanyfriends,itisn’tnecessarytomakenewfriendsB.steppingoutofthecomfortableplacesiseasyforoutgoingpersonsC.friendshipsalwayshappenquicklyifyouintroduceyourselfD.thesameinterestsamongpersonsmaymakeyougetthefriendship5.Whatdoesthewriterwanttotellus?A.Howcanwemakefriends?B.Whatisthefriendship?C.Whocanwemakefriendswith?D.Whendofriendshipshappen?D16、It’snosecretthatreadingishelpful.ButcanithelpkidsloseweightInthefirststudytolookattheinfluenceofliteratureonoverweightteenagers,researchersatDukeChildren’sHospitaldiscoveredthatreadingtherighttypeofnovelmaymakeadifference.TheDukeresearchersaskedoverweightgirlsaged9to13whowerealreadyinaweightlossprogramtoreadanovelcalledLakeRescue.Itwascarefullycreatedwiththehelpofpediatricexperts(儿科专家)toincludespecifichealthylifestyleandweightmanagementguidance,aswellaspositivemessagesandstrongrolemodels.Sixmonthslater,theDukeresearchersfoundthe31girlswhoreadLakeRescueexperiencedasignificantdecrease(fall)intheirBMIscores(-.71%)whencomparedtoacontrolgroupof14girlswhohadn’t(+.05%),explainedAlexandraC.Russell,afourth-yearmedicalstudentatDukewholedthestudy.“Asapediatrician,Ican’tcountthenumberoftimesItellparentstobuyabookthatmightprovideusefuladvice,yetI’veneverbeenabletopointtoresearchtobackupmyrecommendations,”saysSarahArmstrong,directorofDuke’sHealthyLifestylesProgramwheretheresearchtookplace.“Thisisthefirstprobableinterventional(介入的)studythatfoundliteraturecanhaveapositiveinfluenceonhealthylifestylechangesinyounggirls.”Obesity(肥胖)isbecomingmorewidespreadinchildren,accordingtotheCDC(CentresforDiseaseControl),whichreportsthat16percentofchildrenaged6to19areoverweightorobese,anumberthathasincreasedsince1980.Researchersarelookingatalotofwaystohelpkidsstayhealthy,loseweightandbemoreactive,butArmstrongsays,“mostdon’tworkverywell.Theweightlosschoicesthatareeffectivetypicallyinvolvetakingpowerfulmedicationswithsideeffects,orrequirelong-lastingsurgicalprocedures.”WhiletheBMIdecreasebecauseofthebookissmall,ArmstrongsaysanydecreaseinBMIisencouragingbecauseBMItypicallyincreasesinchildrenastheygrowanddevelop.That’sokayaslongasitfollowsanormal,progressingcurve(曲线).Inoverweightkids,however,BMIusuallyincreasesmorequickly.“IftheirBMIpercentile(百分位)goesdown,itmeanstheyareeitherlosingweightorgettingtallandnotgainingweight.Bothareseenaspositivesignsinkidswhoaretryingtoloseweight,”sheexplains.1.WhatdidresearchersatDukeChildren’sHospitaldo?A.Theytriedtofindoutthereasonswhykidsareoverweight.B.Theyfocusedontheresearchintogirls’healthylifestyle.C.Theystudiedwhetherliteraturecouldhelploseweight.D.Theyhelpedthegirlstochooserightbookstoread.2.Theunderlinedphrase“backupmyrecommendations”probablymeans“_____”.A.influencemyresearchB.changemyopinionC.respectmystudyD.supportmyadvice3.WhichofthefollowingstatementsabouttheresearchisTRUE?A.Theresearchersinterviewedthegirlsandstudiedinformation.B.Pediatricexpertsofferedspecificguidancetotheresearch.C.16percentofchildrenagedfrom9to13wereoverweight.D.Thegirlsreadacertainnovelandgavetheirreports.4.What’sthefindingoftheresearch?A.Thatthegirlsallgrewtallandlostweightafter6months.B.Thatthegirlsshowedgreatinterestinreadingliteratureworks.C.ThatthegirlswhoreadLakeRescuehadadecreaseinBMI.D.Thatthegirlsneededtotakepowerfulmedicationstoloseweight.E17、DearRalph,IamastudentofGradeNine.Iconsidermyselfabeautifulandfriendlygirl.MalestudentssayIameasytogetalongwith,sotheyarealwaysafterme.Theycallmeandsendmessagesfromtimetotime.ButIam_____them.IjustwanttolearnasmuchasIcaninthisgoldentime.TheproblemisthatIdonotknowhowtorefuseorsay"no"tothem.Afterall,theyaremyfriends.WhatshouldIdo?Pleasegivemesomehelpfulsuggestions.AriesDearAries,Don'tansweranycallormessage.Whenyouwanttostudy,simplyturnoffyourmobilephone.Thatwayyouwon'tbebothered.Whenboyscall,theywillgetapower-off(关机)message.Afteryoufinishstudying,turnthephonebackonandreplytopeoplewhohavesentmessageswhileyouwerestudying.Acceptcallsonlyifyoufeelreadyforthem.Agoodfriendcanunderstandifyoumisshistoomanycallsortextmessages,limitthenumberofpeopletowhomyougiveyourphonenumber.Ifyou'renotsurehowwellyoulikesomeone,firstleavejustyourdormitory(宿舍)phone.Thenthatpersoncan'tbotheryouallthetime.Youarerightthatyouneedfriends,soyoushouldn'tcompletelyescapefromthem.Ibelieveyoucandealwiththisproblemwellandbehappyeveryday.Ralph根据材料内容选择最佳答案,并将其标号填入题前括号内。1.Whatdoyouthinkthereadingis?A.Letters. B.News.C.Advertisements. D.Notice.2.WhichdescriptionofthegirlisNOTaccordingtothereading?A.Sheisfriendlyandbeautiful.B.Sheiseasytogetalongwith.C.Shelikesstudyingverymuch.D.Sheoftenhasproblemswithherfriends.3.Thegirl'sproblemisthatshedoesn'tknowhowto________.A.improveherlearningB.giveherfriendssuggestionsC.refuseherfriendsD.answerherfriends'messages4.Theunderlinedwordsmean"________"inChinese.A.满意 B.厌烦 C.担心 D.感激5.WhichofthefollowingisNOTthesuggestiongivenbyRalph?A.Sheshouldn'tanswereverycallormessage.B.Sheshouldturnoffherphonewhilestudying.C.Sheshouldn'ttelleverybodyherphonenumber.D.Sheshouldkeepawayfromherfriendscompletely.F18、Lately,everyoneisblogging(写博客)now.Forteens,bloggingisawaytoexpressthemselves.Theycanalsokeepintouchwithfriends,andsharetheirinterestswithothersbyblogging.Teenswillfindthatbloggingisalsoverycreative.Thisarticlewillshowthefollowingpartsofteenblogging.HowteensexpressthemselveswithblogsBlogscanbeusedinmanywaysbyteens.Mostteenshavetheirhobbieslikemusic,skate—boarding,computergames,etc.Teenscanchooseoneoftheirintereststoblogabout.Theymayfindthattheycanmeetotherswhohavethesamehobbyandsharetheirknowledgewiththem.Besides,teenscanalsochoosetoblogabouttheirlivesandwhathappenseachday,usingtheirbloglikeadiary.Thiscanbeagoodwayforthemtostayintouchwithfriendswhoarefaraway,andgivesthemaresourcetolookbackto.BloggingkeepsteensawayfromdangersMostteensfindthatduringtheirteenageyearstheyarefacedwithtemptations(诱惑).Theymaybelostincomputergames,TVorhangingoutwithfriendsallthetime.Teenscanbestfocusonsomethingthatisnotonlyinterestingbutalsogoodtohelpingthemlearnanddevelop.Forteenswholiketowrite,bloggingissuchaninterestingthing.Duringteenageyears,teensmaydosomethingcrazy,suchassneaking(溜走)outofthehousebecausetheyaremadattheirparents.Actuallytheycanjustblogaboutitinstead!Iftheyhaveaplacetofreetheirpressure(压力)liketheblog,theymaybelesslikelytogetangryandwildsoeasily.Becarefulwhenyou'rebloggingWhatyoudoneedtorememberaboutbloggingasateenisthatanythingyou'vewrittenisinpublicviewontheInternet.Evenifyouarenotonpurpose,youmaydispleaseorhurtsomeone.Yourblogmayalsodecidehowyourfriendslookatyou.Justbecarefulaboutwhatyoublogabout.1.ThewritermentionswaysthatblogscanbeusedbyteensinParagraph2.A.two B.threeC.four D.five3.Theunderlinedword"it"refersto.A.hangingoutwithfriends B.sneakingoutofthehouseC.theirmadnessaboutparents D.theirlosingincomputergames4.WhichofthefollowingisTRUEaccordingtothepassage?A.Blogmakesteensangrywithparentsmoreeasily.B.Bloggingismoreinterestingthankeepingadiary.C.Blogisthebestplaceforteenstolearnwhathappens.D.Bloghelpsteensmakefriendswiththesamehobbies.5.Whatisthewriter'sopinionaboutteens'blogging?A.TeensmustbecarefulwiththeirbloggingB.Teenscanshareonlyhappinessontheblog.C.Teensshouldstayintouchwithfriendsbyblog.D.Teenshadbettermakepublicviewsontheblog.Ⅴ.书面表达19、近年来雾霾天气在中国许多城市频频发生。雾霾天气引起大家极大的关注。请你用英语写一篇有关雾霾的短文向校刊“英语角”投稿,内容包括:1.雾霾的危害2.雾霾产生的原因(2个)3.应对雾霾的措施(3个)提示:雾霾smogpoisonous有毒的注意:1.词数110左右;2.可以适当增加细节,以使行文连贯;3.开头语已为你写好(不计入总词数)。Inrecentyears,manycitiesinChinahavebeenhitbysmogfrequently,whichhasarousedgreatconcernamongpeople._____________________________________________________________________
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- T-CIE 232-2024 液气换热型水冷板式间接液冷数据中心设计规范
- 中考地理总复习七下第七章了解地区第九课时教材知识梳理
- 呼吸道职业暴露
- 云南省曲靖市沾益区2024-2025学年七年级9月月考道德与法治试题(解析版)-A4
- 2023年汽车电喷项目融资计划书
- 2023年变压器、整流器和电感器项目融资计划书
- 2023年导热材料项目融资计划书
- 《环境技术创新》课件
- 《平安保险KPI》课件
- 全科医学复习重点全面培训课件
- 气相色谱检测器FID-培训讲解课件
- 新教材人教A版高中数学选择性必修第一册全册教学课件
- 《HSK标准教程1》-HSK1-L8课件
- 幼儿园小班绘本:《藏在哪里了》 课件
- 上册外研社六年级英语复习教案
- 替班换班登记表
- 社会保险法 课件
- 阿利的红斗篷 完整版课件PPT
- 桥梁工程挡土墙施工
- 供应商质量问题处理流程范文
- 实验室生物安全手册(完整版)资料
评论
0/150
提交评论