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
ReviewofUnits14词句精讲精练【词汇精讲】1.playplay作动词时,有以下几种常见用法:(1)玩耍。此时play是不及物动词,后面不能直接接宾语。例如:Thegirlsoftenplayinthestreet.这些女孩们经常在街上玩耍。(2)打球。后面直接接表示球类的名词。例如:playbasketball打篮球playvolleyball打排球playtennis打网球(3)弹奏西洋乐器。后面接定冠词the,再加表示西洋乐器的名词。例如:playthepiano弹钢琴playtheviolin拉小提琴(4)玩弄;与……玩耍。后接介词with。例如:Sheoftenplayswithherlittlesister.她经常和她的小妹妹一起玩。Don’tplaywithfire.别玩火。2.begoodfor/begoodto/begoodat(1)begoodfor意为“对……有好处,对……有益处”,介词for后接名词或代词。其反义词为bebadfor,意为“对……有害处”。例如:Junkfoodisnotgoodforourhealth.垃圾食品对我们的健康没有好处。Smokingisbadforyou.吸烟对你有害。(2)begoodto“对……好”,其反义短语为bebadto“对……不好”。介词to之后一般接表示人的名词或代词。例如:Sheisverygoodtous.她对我们很好。Thebossisbadtohisworkers.那个老板对他的工人不好。(3)begoodat“在……方面擅长”,介词at后面常接名词、代词或动词ing形式,同义短语为dowellin。例如:SheisgoodatEnglishandChinese.=ShedoeswellinEnglishandChinese.她擅长英语和汉语。3.wear;puton;dress与in(1)wear表示穿戴的状态,wear较正式,可用于进行时态,其宾语可以是衣帽,也可以是饰物、奖章等。例如:Shewaswearingaflowerinherhair.她头上戴了一朵花。(2)puton表示穿的动作,后面接衣服、鞋帽等,可以用于进行时态。例如:Look!Tomisputtingonhisclothes.看!汤姆正在穿衣服。(3)dress既可以指穿衣的动作,后面接人作宾语,又可用其系表结构bedressedin来表示穿的状态,后面可接表示衣物或颜色的名词。例如:Hewasdressedinadarksuitatthemeeting.他在会议上穿了一套深色的西装。(4)in表示穿戴的状态,后面可接表示颜色的词或衣物名词作宾语。例如:Shelooksbeautifulintheclothes.她穿这件衣服看起来很漂亮。4.talk;speak;say与tell(1)talk意为“谈话”,当talk作此意讲时,不强调内容,一般指说的动作,其后常接介词to和with,表示“与……谈话”;接介词about时表示“谈论……”。例如:JimmyandBilloftentalkaboutputergames.吉姆和比尔经常谈论电脑游戏。MaryistalkingwithMr.GreeninEnglish.玛丽正在用英语和格林先生交谈。(2)speak一词强调说话的能力、对象和方式。用作及物动词时后接表示语言的名词作宾语;用作不及物动词时,后接介词to,表示“与……讲话”,一般用于打用语中或较正式的情况下。例如:TheycanspeakChinese.他们会说中文。MayIspeaktoMr.Black?我能和布莱克先生讲话吗?(3)say用作及物动词,强调说的内容。若指“对某人说”用saytosb.来表示。例如:CanyousayitinEnglish?你能用英语说它吗?(4)tell经常作及物动词,意为“讲述,告诉”,后常接双宾语,侧重把一件事情传达给别人。常用结构是tellsb.todosth.,意为“告诉某人做某事”,其否定形式为tellsb.nottodosth.,意为“告诉某人不要做某事”“告诉某人关于某事”。例如:Motheroftentellsmenottoreadinbed.妈妈经常告诉我不要躺在床上看书。5.watch;look;see与read(1)watch作动词时,意为“看”。一般指看动态的东西,例如:节目、比赛等。例如:watchTV看电视watchafootballmatch看足球比赛(2)look意为“看”,指看的动作。例如:Look!Thechildrenareplayingontheplayground.看!孩子们在操场上玩。
(3)see意为“看到”,指看的结果。例如:Isawabirdinthetree.我看见树上有只鸟。(4)read意为“读书,看报”等。例如:Ilikereadingverymuch.我很喜欢读书。6.lookat/lookfor/lookafter(1)lookat意为“看……”,后接看到的东西。例如:Lookatthepicture,please.请看图片。(2)lookfor意为“寻找……”,强调“找”的过程。例如:I’mlookingformybook.我在找我的书。(3)lookafter意为“照顾、照看”,相当于takecareof。例如:Mymotherisill,soImustlookafterherathome.我妈妈病了,所以我必须在家照顾她。7.away;…awayfrom和farawayfromaway是副词,表示“离开,远离”。farawayfrom表示“离……很遥远”。当要表示离某地具体的距离时我们可以使用…awayfrom。例如:Thebusstationis2milesaway.公共汽车站在两英里之外。NewYorkisfarawayfromShanghai.纽约离上海很远。Themoonis380,000kilometersawayfromtheearth.月球离地球有38万千米远。8.oror是连词,意为“还是……;或者……,表示选择”。例如:Whichisstronger,alionoratiger?哪个强大些,狮子还是老虎?or还可意为“和;也不”,用于否定句中的连接。例如:Hehasnosistersorbrothers.他没有兄弟姐妹。Shedoesn’tlikeorangeormilk.她不喜欢橙汁和牛奶。or也有“否则,要不然”的意思。例如:Hurryup,oryou’llbelate.快点,否则你会迟到的。Putonyourcoat,oryou’llcatchacold.把大衣穿上,不然你会感冒的。【拓展】either…or…意为“要么……要么……;或者……或者……”,连接两个对等成分。例如:Eitherheoryouareondutytoday.今天要么你值日要么他值日。注意:either…or…连接两个主语时,谓语与紧靠谓语的那个主语对应,即“就近原则”。【词汇精练】I.根据句意及首字母提示写出句中所缺单词。1.Thegirlslikep___________footballafterschool.2.—W___________toourschool!—Thankyou.3.Myhairiss___________butmyclassmate’sislong.4.Yourschoolisbigandourschoolisbig,___________.5.Manypeoplelover___________.Theycanlearnalotfrombooks.6.Katedoesn’tw___________glasses.7.Sheisam___________ofourschoolvolleyballteam.8.ZhouJielunismyf___________singer.Ilikelisteningtohissongs.9.Ihavead___________.IhopetovisittheUSAsomeday.10.Iu___________walktoschool.II.英汉互译。1.wanttodosth.___________2.成为现实___________3.去游泳___________4.听音乐___________5.居住在……___________6.lookstrong___________7.在……前面___________8.goforawalk___________9.迟到___________10.做家庭作业___________III.从方框中选择合适的词语并用其正确形式填空。begoodat;befrom;lookafter;livewith;show…around;wouldlike;whatabout;getto1.She___________England.SheisanEnglishgirl.2.Tom___________singing.3.Iwill___________you___________ourvillagetomorrow.4.We___________togotoWuhanthissummer.5.Canyou___________myedog.6.___________goingshoppingafterschool?7.I___________myparentsinBeijing,China.8.He___________schoolearlyeveryday.【参考答案】I.根据句意及首字母提示写出句中所缺单词。1.playing2.Wele3.short4.too5.reading6.wear7.member8.favorite9.dream10.usuallyII.英汉互译。1.想要做某事2.etrue3.goswimming4.listentomusic5.livein6.看上去强壮7.infrontof8.去散步9.belatefor10.do(one’s)homeworkIII.从方框中选择合适的词语并用其正确形式填空。1.isfrom2.isgoodat3.show;around4.wouldlike5.lookafter6.Whatabout7.livewith8.getsto【句式精讲】1.Nowlet’smeetmynewclassmates.(1)这是一个祈使句,以动词原形let开头。let’s是letus的缩写,意为“让我们……”,后接动词原形。例如:Let’splayfootballafterschool.我们放学后题足球吧。(2)表示命令、请求、禁止或建议等语气的句子叫祈使句。祈使句通常省去主语you。有时为了表达较委婉或客气的语气,可在句子开头或末尾加please。其肯定结构通常以动词原形开头;否定结构在动词前加don’t。例如:Openthedoor.把门打开。Don’tdoitlikethat.不要向那样做。口诀:祈使句,祈使句,请求,命令或建议;动词原形来开头,主语是you常省去;若要构成否定句,句首Don’t别客气;要使语气更委婉,please前后均可以。2.Ienjoyswimming.enjoy是及物动词,意为“享受……的乐趣;欣赏;喜欢”。其用法如下:sth.(名词或代词)enjoy+oneself(反身代词)=haveagoodtimedoingsth.(只接v.ing形式,不接todosth.)例如:IenjoythesongssungbyJayChou.我喜欢周杰伦的歌。Weenjoyedourselvesattheparty.昨晚的聚会,我们玩得很高兴。Inmyclass,mostofthestudentsenjoysingingEnglishsongs.在我们班,大多数学生喜欢唱英语歌。【拓展】能接v.ing作宾语的动词还有:practice;enjoy;mind;keep等。practicedoingsth.练习做某事keepdoingsth.一直做某事例如:Canyoufinishreadingthisbooktomorrow?明天你能读完这本书吗?Doyoumindopeningthewindow?你介意打开窗户吗?3.Whataboutyou?Whatabout…?相当于Howabout…?后接名词、代词或动词ing形式,可用来询问有关情况、提出建议或征求意见等。I’llgototheparktomorrow.Whataboutyou?我明天去公园,你呢?Whataboutgoingoutforawalk?出去散步怎么样?【拓展】用来提出建议或征求意见的句式还有:(1)Let’s+动词原形。例如:Let’splayfootball.让我们踢足球吧。(2)Whynot+动词原形。例如:Whynotlistentotheradio.为什么不听收音机呢?(3)should+动词原形。例如:Youshouldreadmorebooks.你应该多看书。4.Howlongdoesittake?(1)howlong表示“多长时间”,用于询问时间的长短。例如:Howlongwillhestayhere?他将在这里待多久?(2)动词take在此表示“(某事)花费时间”,常用于“Ittakessb.sometimetodosth.”的句型中。例如:Houseworktakesmymothermuchtime.家务活花费了妈妈很多时间。Ittakesmeaboutanhourtodomyhomeworkeveryday.做家庭作业每天要花费我大约一个小时的时间。5.Theyhelpusgetreadyfortheday.“帮助某人做某事”。例如:Ihelpedher(to)findthebusstop.我帮她找到了公共汽车站。【拓展】(1)“在某方面帮助某人”。例如:Mr.LioftenhelpsuswithourEnglish.李老师经常帮我们学习英语。(2)help也可作名词,意为“帮助”,常用结构“withone’shelp/withthehelpof…”意为“在……的帮助下”。例如:Thankyouforyourhelp.谢谢你的帮助。Withthehelpofmyfriends,Ifinishedtheworkveryfast.在朋友们的帮助下,我很快完成了工作。Withtheteacher’shelp,wepassedtheexam.在老师的帮助下,我们通过了考试。【句式精练】I.句型转换,每空一词。1.HelivesinBeijing.(对划线部分提问)___________doeshe___________?2.Whereisshefrom?(改为同义句)Where___________she______________________?3.Sheisinourschoolfootballteam.(改为同义句)Sheis_________________________________ourschoolfootballteam.4.Hewantstoplayinthenextmatch.(改为否定句)He_________________________________playinthenextmatch.5.Hismotherusuallyreadsnewspapersintheevening.(对划线部分提问)______________________hismotherusually___________intheevening.II.完成句子,每空一词。1.他擅长玩电脑游戏。He____________________________________________putergames.2.周末去公园怎么样?_________________________________totheparkattheweekend?3.我可以向学校借个篮球吗?CanI___________abasketball___________theschool?4.每天我花费半个小时的时间做家庭作业。Ittakesmehalfanhour______________________myhomework.5.你距离学校很远吗?Doyoulive_________________________________theschool?III.找出下面各句中的一处错误并改正。1.Ilovelistentomusicathomeattheweekend.()___________ABCD2.Nowlet’stomeetournewfriends.()___________ABCD3.Heoftendohishomeworkintheafternoon.()___________ABCD4.HeandIamgoodatplayingbasketball.()___________ABCD5.DoesAmywalktohomeeveryday?()___________ABCDIV.根据对话内容,填写所缺单词,每空一词。A:Whoistheletterfrom,Ben?B:It’sfrommypenpal,David.A:1hespeakChinese?B:No,hedoesn’t.He2English.ButheknowsalotaboutChina.A:Doeshelive3China?B:Yes,hedoes.A:4doeshesayintheletter?B:HesayshewantstovisittheGreatWall.A:Oh,hecanhelpyouwithyourEnglish.B:Yes,you’re5.【参考答案】I.句型转换,每空一词。1.Where;live2.does;efrom3.amemberof4.doesn’twantto5.Whatdoes;doII.完成句子,每空一词。1.isgoodat2.How(What)aboutgoing3.borrow;from4.todo5.farawayfromIII.找出下面各句中的一处错误并改正。1.Blisten→listening2.Btomeet→meet3.Ado→does4.Aam→are5.Ctohome→homeIV.根据对话内容,填写所缺单词,每空一词。1.Does2.speaks3.in4.What5.rightReviewofUnits14综合能力演练第I卷(共55分)I.单项选择。(每小题1分,共15分)从下面各题所给的A、B、C、D四个选项中,选择可以填入空白处的最佳选项。1.—IsMeimeigood_______?—Yes,Ithinkso.A.forsingingB.atsingingC.tosingingD.insinging2.Ihave_______friendsinSuzhou.A.lotsofB.alotC.alotsofD.much3.Ihavelunchatschool,butmymother________lunchatschool.A.isn’thaveB.hasn’thaveC.don’thaveD.doesn’thave4.Maths_______myfavoritelesson.A.isB.areC.amD.be5.It’stime________anEnglishlesson.A.havingB.tohaveC.haveD.tohaving6.Thankyoufor_______mewithmyEnglish.A.helpB.helpingC.tohelpD.helps7.—________Englishclassesdoyouhaveeveryweek?—Six.A.HowoftenB.HowmuchC.HowmanyD.Howlong8.Sheenjoys________andwants________morebooksfromthelibrary.A.reading;toborrowB.toread;borrowingC.reading;borrowingD.toread;toborrow9.—Whendoyougetup_______Sundaymorning?—Igetup________8:30.A.in:atB.on;atC.on:onD.in;on10.—Isthisyoursweater,Joy?—No.It’snot________sweater.________isyellow.A.my;MyB.my;MineC.mine;MineD.mine;My11.Ifinished_________theemailyesterday.A.writeB.towriteC.writingD.wrote12.Who________fromAmerica?SandyandI________.A.ise;doesB.es;doC.aree;doD.is;is13.—Whoisshe?—She’smymother’s________,myaunt. A.daughter B.auntC.mother D.sister14.—Wouldyoulike__________orangejuice?—No,thanks.Thereis__________inmybottle.A.some,someB.any,anyC.some,anyD.any,some15.—Yourpencilboxisverynice.—__________.A.That’sright B.You’rewele C.ThankyouII.完形填空。(每小题1分,共10分)阅读下面的短文,掌握其大意,然后从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。Ihaveagoodfriend.1nameisPeter.WestudyinBeijingSunshineSecondarySchool.Weareinthesameclass.Hesitsinfrontof2.HisfavouritelessonisMusic.He3manyCDs.Helikes4musicverymuch.Helikesplayingfootball,too.Afterschoolweoftenplayfootballonthe5.Heisveryhelpful.Weoftenhelpeach6.PeterisnotaChinese.Heisfrom7.HeestoBeijing8hisfamily.Hisfatherisadoctorandhismotherisanurse.TheyworkfromMonday9Friday.Atweekends,hismotherlikesshoppingandhisfatherlikesfishing.Sometimestheygotothepark.TheyalllikeChinesefood.They10happy.1.A.He B.His C.She D.Her2.A.I B.my C.mine D.me3.A.have B.has C.thereis D.thereare4.A.listenB.listento C.listening D.listeningto5.A.classroomB.library C.playgroundD.bookshop6.A.one B.other C.others D.some7.A.England B.Chinese C.English D.American8.A.from B.on C.with D.for9.A.in B.to C.with D.of10.A.beB.am C.is D.areIII.阅读理解。(每小题2分,共20分)阅读下列短文,根据短文内容,从短文后各题所给的A、B、C、D四个选项中,选择最佳选项。ATomKingisaschoolboy.He’sthirteenyearsold.HelivesinTianjinnow.He’sfromAustralia.HespeaksEnglishwell.Everydayhegetsupat6:30.Hehasbreakfastat7:00.Afterthathegoestoschoolwithhisfriends.Theyhavefourclassesinthemorningandtwointheafternoon.Tomenjoysdrawing.HejoinsanArtClub.Healwayshelpsothers.Wealllovehim.1.Tomisa________.A.studentB.teacherC.girlD.English2.Tomesfrom________.A.FranceB.CanadaC.AustraliaD.China3.Tomgetsupat________everyday.A.sixo’clockB.halfpastsixC.halfpastsevenD.halftosix4.Tomhas________classeseveryday.5.Tomlikes________verymuch.BIntheUnitedStates,everyyear,ThanksgivingDayisonthefourthThursdayofNovember.InCanada,theharvestesearlierintheyear.InCanada,peoplehaveThanksgivingDayonthesecondMondayinOctober.Theharvestbringsalotoffoodtothepeople.OnThanksgivingDaypeopleinCanadaandAmericaliketohaveabigmealwiththeirfriendsandfamilyjustlikeChinesepeopledoatMidAutumnFestival.ManyCanadiansandAmericansputflowers,vegetablesandfruitaroundtheirhomestosay“Thankyou”fortheharvest.AtaThanksgivingDaydinner,manyCanadiansandAmericanswilleatturkey,potatoesandpumpkinpies.Thesearefoodlikethefoodofmanyyearsago.Theyaresaying“Thankyou”fortheharvestthateseveryyear.6.WhichcountryhastheThanksgivingDayliketheUnitedStates?A.Japan.B.China.C.Canada.D.Korea.7.IntheUnitedStates,ThanksgivingisonthefourthThursdayof________.A.JanuaryB.MayC.NovemberD.December8.CanadahasThanksgivingearlierintheyearbecause________.A.theylikeflowersB.theharvestesearlierC.theyhaveabigmealD.theywanttobedifferent9.Theharvestbrings________topeople.A.flowersB.turkeysC.foodD.pumpkins10.WhatdopeopleusuallysayonThanksgivingDayfortheharvest?A.Goodmorning.B.I’mhungry.C.Hello.D.Thankyou.IV.任务型阅读。(每空1分,共10分)Thereisanewshoppingmallnearmyhome.It’sveryeasytofind.Itisnearthebusstopandthetaxirank.Themallisverybig.Therearefivefloorsofshopsandeachfloorisverybig.Therearelotsofclothesshops.Thisisgreatforgirls.However,therearenotmanyshopsforboys.Thereisonlyonesportsshop,Ithinkthemallneedssomemore.Therearelotsofrestaurantsonthetopfloor,youcaneatdifferentkindsoffoodfromdifferentcountries.IlikeBeijingRestaurantbest.IthasgreatfoodfromBeijing.Ilikethebigcinema.IlikewatchingafilmbeforeIgoshopping.Idonotliketheputergamescenter.Itissmallandtherearetoomanypeople.Themallisareallyfunplacetogo.Itisagoodplacetomeetfriends.Anew1mallWhereIt’s3thebusstopandthetaxirankFive2Therearemany4shopsfor5.Thereisonlyone6shop.Therearelotsof7onthetopfloor.Youcanwatcha8beforegoingshopping.Theputergamecenterisn’t9enoughtohold(容纳)toomanypeople.Ithinkit’sareallyfunplacetomeet10.第II卷(共45分)V.阅读理解填词。(10分)阅读短文,在其后空白处写出各单词的正确形式。单词的第一个字母已经给出。Ihavetwogoodfriends.TheyareinNo.7YucaiMiddleSchool.Theirn(1)arePaulandJack.Theyaretwin(孪生)brothers.Herea(2)twonicephotosoftheirfamily.Thef______(3)photoistheirfamilyphoto.Thesearetheirgrandparents.Theyaretheirm(4)parents.Theirmotherlookslike(看起来像)theirgrandfather.T(5)aretheirparents.PaulandJackareinthemiddleofthem.Thisisaveryhappyfamily.I(6)thenextphoto,wecanseePaulandJack’sroom.Theirroomisverybig.Buttheroomisnott(7).Look!Jack’sbooksareunderthechair.Andh(8)schoolbagisonthebed.Theyh(9)aniceclock.Theclockisonthesofa.Jackoftena(10)“Whereareourschoolthings?”VI.根据所给汉语提示完成句子。(每空1分,共10分)1.想去游泳吗?Wouldyoulike_________go_________?2.她是给画俱乐部的一名成员。Sheis__________________oftheDrawingClub.3.我们周末没有课。Wedon’thaveclasses___________________________.4.他们的教室在第一层。Theirclassroomis_________thegroundfloor.5.你每天怎样上学?_________doyougo_________schooleveryday?VII.用所给单词的适当形式填空。(每空1分,共10分)1.Manypeopledon’tenjoy_______(live)inbigcities.2.He________(eat)breakfastat7:30everymorning.3.Hehasalotofgood________(friend).4.HelikesEnglish.Hespendslotsoftime________(read)iteveryday.5.Iwouldlike________(buy)apenandsomebooks.6.Youneed________(do)morningexerciseseveryday.7.—Howmany________(tooth)doesadoghave?—Sorry,Ihavenoidea.Let’ssearchontheInternet.8.She________(go)toseethefilmeverySunday.9.Thankyoufor________(e)tomyparty.10.Let’s________(play)basketball.VIII.书面表达。(15分)假如你是Peter,请根据提示给校报编辑Mr.Li发一封电子邮件,介绍Lisa的校园生活。内容包括:1.Lisa是七年级八班的学生;2.Lisa对班上的同学非常好;3.午餐时,Lisa和同学们经常在操场上的树下聊天或做游戏;4.Lisa特别喜欢英语课;5.Lisa是学校游泳俱乐部的成员,在学校过得很开心。要求:语句通顺,要点突出;60词左右。开头和结尾已给出,不计入总词数。DearMr.Li,IwanttotellyousomethingaboutLisa’sschoollife.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________YoursPeter【答案与解析】I.单项选择。1.B。begoodatdoingsth.擅长于做某事,因此选B。2.A。lotsoffriends许多的朋友,因此选A。3.D。mymot
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
- 2027届浙江省南昌市数学六年级第一学期期末统考试题含解析
- 海南省三亚市中沙群岛的岛礁及其海域2027届三上数学期末复习检测模拟试题含解析
- 达州市宣汉县2027届数学六年级第一学期期末综合测试模拟试题含解析
- 2027届陕西省汉中市陕飞一小六年级数学第一学期期末检测模拟试题含解析
- 2026中国水泥制造业市场供需现状及投资评估规划分析研究报告
- 2026汽车服务行业市场现状发展分析及服务创新规划研究报告
- 2026中国通信设备租赁行业市场行情产业链结构投资建议规划研究
- 2026日本航空服务业发展现状与全货运市场竞争格局分析研究
- 2026区块链技术服务产业市场供需分析及投资评估规划分析研究报告
- 杞县2027届四年级数学第一学期期末综合测试模拟试题含解析
- 2026湖北恩施州利川市选调市外教师30人备考题库及参考答案详解AB卷
- 2026年烟台市福山区辅警协警招聘考试模拟试题及答案详解
- 广东省佛山市2025-2026学年高一下学期期末考试数学试卷
- 2026年实验室设计标准规范
- 2026版妊娠合并心脏病课件
- 12.《公共财政概论》第十二章 财政体制 改
- (2026版)中国青光眼慢病管理专家共识课件
- 2026-2030中国改性亚甲基二苯基二异氰酸酯(改性MDI)行业市场发展趋势与前景展望战略分析研究报告
- 林木种质资源库档案管理工程方案
- 量子通信基础理论课件
- 大屏施工组织方案范本
评论
0/150
提交评论