七年级上册英语考点归纳

1.Hello,Eli.Goodmorning.嗨，埃丽。早上好。英文中经常使用的问候语及其回答：－Hello.－Hello.―Hi.―Hi.―Goodmorning.―Goodmorning.―Goodafternoon.―Goodafternoon.―Goodevening.―Goodevening.―Goodnight.―Goodnight.―Howdoyoudo?―Howdoyoudo?―Howareyou?―Fine,thankyou.高分冲破：注意对“Howdoyoudo?”和“Howareyou?”两句话的回答不要弄混淆。2.Sorry,I’mlate.对不起，我迟到了。1)sorry“对不起”用于引出某一过错。Excuseme.“对不起”用于引发对方的注意。例如：I’msorryIcan’tspeakEnglish.Excuseme,isthisyourbackpack?2)belate(for...)(做……)迟到belateforschool/class/work/themeeting上学/上课/上班/开会迟到高分冲破：late的副词仍为late,不能写成lately.例如：请不要晚到学校。Pleasedon’tarrivelatelyforschool.（×）Pleasedon’tarrivelateforschool.（√）3.Nicetomeetyou!很快乐熟悉你！对表示见到某人很快乐的几种表达：（It’s）Nicetomeetyou.=(I’m)Happy/Glad/Pleasedtomeetyou.高分冲破：注意形容词与主语的搭配：I’mnicetomeetyou.（×）It’shappy/glad/pleasedtomeetyou.（×）4.What’sthisinEnglish?那个用英语怎么说？1)同义句：What’stheEnglishforthis?2)用什么语言，介词用in:“in+language”.例如：inEnglish用英语inChinese用汉语inJapanese用日语inyourownwords用自己的语言高分冲破：用钢笔：inink=inpen=withapen5.Let’slearnEnglish.让咱们学英语。1)let’s=letus让咱们Let’s...,shallwe?Letus...,willyou?Let’sdosth.=Whynotdosth.?=What/Howaboutdoingsth.?例如：Let’slearnEnglish.=WhynotlearnEnglish?=What/HowaboutlearningEnglish?2)letsb.dosth.让某人做某事例如：Letmeplaytheguitar.LetTonydrawapictureforyou.高分冲破：①letsb.todosth.(×)②letsb.dosth.中的sb.假设是代词要用宾格形式。LetshesinganEnglishsong.(×)LethersinganEnglishsong.(√)③letsb.dost..中的sb.即便是第三人称单数后面的动词仍用原形，例如：Lethimplayssoccer.(×)Lethimplaysoccer.(√)3)learn学习learnsth.学习……,例如：Wewilllearnphysicsthisterm.4)learnsth.from…从……学到……,例如：Welearntcookingfrommycousin.5)learnfrom向……学习,例如：LetuslearnfromLeiFeng.6)learntodosth.学做……，例如：Lucylearnttoplaythetrumpetlastsummervacation.6)learn+疑问代词+todosth.例如：Wearelearninghowtomendthisbike.Youshouldlearnwhattosaywhenyoumeettheforeignersattheairport.高分冲破：learn和study的区别：两个词语都有这一用法：learnsth./studysth.。但指学习时，study有“深切研究”的含义；而且study不能用作：studytodosth.。6.WhatcoloristhisZ?那个字目Z是什么颜色？1)对颜色提问的两种方式：Whatcolor…?=What’sthecolorof…?例如：Whatcolorisyourpurse?=Whatthecolorofyourpurse?2)colorv.着色colorsth.+颜色,例如：Iwanttocoloritred.高分冲破：1）对名词（复数）的颜色提问时，不能用whatcolors，例如：Whatcolorarethesecups?(√)Whatcolorsarethesecups?(×)2)color是可数名词，例如：Idon’tlikethesecolors.7.What’syourname?你叫什么名字？1)对姓名的几种提问及回答：What’syourname?=MayIhave/knowyourname?Mynameis…=I’m…2)姓氏：familyname/lastname/surname名：givenname/firstname全名：fullname3)中文名字的适应：familyname/lastname/surname＋givenname/firstname英文名字的适应：givenname/firstname＋familyname/lastname/surname高分冲破：在交际英语中应注意由于中英文名字的区别所造成的对人物的称号也不同，例如：ZhangXiaoli:MissZhang/Xiaoli(√)Zhang/MissXiaoli(×)DaveGreen:Mr.Green/Dave(√)Green/Mr.Dave(×)8.Isthisyourdictionary?这是你的字典吗？回答：Yes,itis./No,itisn’t.Isthis/that...?Yes,itis./No,itisn’t.(√)Yes,this/thatis./No,this/thatisn’t.(×)例如：Isthatyourbrother’sbackpack?Yes,itis.高分冲破：－Isthis/that+人?－Yes,itis./No,itisn’t.9.CallJohnat495-3539.给约翰打电话495-3539。callv.打电话单独利用“打电话”,例如：Pleasecallthisevening.2）call+sb.“给某人打电话”,例如：PleasecallBobthisevening.3)call+telephonenumber“拨打某一电话号码”,例如：Pleasecall2377485now.4)call+sb.+at+telephonenumber“给某人打电话”,例如：Pleasecallmyteacherat.请给Gina打电话，她的电话是2684753．PleasecallGina,herphonenumberis2684753.=PleasecallGinaat2684753.10.Thanksforthegreatphotoofyourfamily.感激你的全家福照片。1)感激你。Thanks.=Thankyou.(√)Thank.(×)Thanksyou.(×)2)Thanksfor+sth./doingsth.为……而感激你。例如：Thanksforyourhelp.=Thanksforhelpingme.3)thephotoofyourfamily=yourfamilyphoto11.Hereismyfamilyphoto.这是我的全家福照片。1)倒装句式：介词＋谓语＋主语（名词）Hereisyourletter.Onthedresserismyphoto.介词＋主语（代词）＋谓语Hereyouare.高分冲破：这种倒装句式中，谓语动词一样不用进行时态。Underthetree_______aboy.A.isstandingB.standsC.standD.isstand(B)2)Thisis....的句型也表示“这是……。”但通经常使用于介绍；而“Hereis....”经常使用于把某物给说话的对象。12.Pleasetakethesethingstoyourbrother.请把这些东西带给你弟弟。take,bring,carry和get的区别：take“带走”，从近处带到远处，例如：Pleasetakethesebookstoyourhomeafterschool.bring“带来”，从远处带来，例如：Pleasebringmesomevideocassettes.carry“带”，无方向性，指移动较重、较大的东西，有“负重”的含义，例如：Thebagistooheavyforme.Canyoucarryitforme?get“去拿来”，相当于goandbring，例如：CanIgetyousomethingtodrink?13.Ineedmyhat,myIDcard,mynotebookandmypencils.我需要我的帽子，身份证，笔记本和铅笔。needv.需要1)need＋sth./sb.“需要……”例如：Shereallyneedsthesevideocassettes.2)needtodosth.“需要做……”例如：Ineedtolistentosomerelaxingmusic.3)needdoingsth.=needtobedone“需要被……”例如：Theseflowersneedwatering.=Theseflowersneedtobewatered.14.Therearebooksinthebookcase.书柜里有书。Therebe句型1）组成及意义Therebe+n.+someplace.在某处有什么。例如：Thereisanalarmclockonthedresser.Therearesomekeysinthedrawer.2)否定式Therebe+not+a/an+n.+someplace.Therebe+not+any+n.(pl.)+someplace.Therebe+no+n.+someplace.例如：Thereisn’tabaseballonthefloor.Therearen’tanybooksinthebookcase.3)疑问句及回答Bethere+a/an+n.+someplace?Bethere+any+n.(pl.)+someplace?--Yes,thereis(are).--No,thereisn’t(aren’tany).Howmany+n.(pl)+bethere+someplace?Thereisonlyone.Thereare….高分冲破：1）Therebe句型的就近原那么：假设有两个或两个以上的主语是，谓语常与靠近它的那个主语一致。例如：Thereisabook,twopensandsomecupsonthetable.Therearetwopens,somecupsandabookonthetable.2)变疑问句或否定句时，应将原句中的some改成any。3)对不可数名词的数量提问：Thereissomebroccoliinthebowl.Howmuchbroccoliisthereinthebowl?Therearethreebowlsofbroccolionthetable.Howmanybowlsofbroccoliarethereonthetable?4)在变特殊疑问句时，不要忘记加are(is)there。Howmanykidsarethereintheroom?(√)Howmanykidsintheroom?(×)5)需要强调状语时，能够将状语提早。Onthetablethereisonlyonetennisracket.6)与have的区别在于：have表示某人或某物拥有什么；而Therebe表示在什么地址存在什么。15.Youwanttojoinyourschoolsportscenter.你想加入你学校的体育中心。want想，想要1)want+sth./sb.“想要……”例如：Iwanttwohamburgers.2)wanttodosth.“想要做……”例如：Hewantstojointhereadingclub.3)wantsb.(not)todosth.“想某人（不）做什么”例如：MymotherwantsmetopracticeEnglisheveryday.Hewantsthatboynottoplaysoccerinthestreet.16.Welcometooursportscenter.欢迎到咱们体育中心来。welcome1）作名词：awarmwelcome烈火欢迎2）作形容词：You’rewelcome.没关系。sb.bewelcometosomeplace欢迎某人到某地sb.bewelcometodosth.欢迎某人做什么事3）作动词：welcomesb.例如：Let’swelcomeMr.Smithtogiveusatalk.17.EdEdgarsonhasagreatsportscollection.EdEdgarson有丰硕的体育用品收藏。名词修饰名词：一样情形下变复数时，只有被修饰的名词变成复数形式，例如：appletree－appletreestoytrain－toytrainsshoeshop－shoeshops若是修饰词为man,woman那么两个名词都要变成复数形式，例如：womandoctor－womendoctorsmanteacher－menteachers高分冲破：1)有的名词常以复数形式显现，例如：clothesshop－clothesshopssportscenter－sportscenters2)丰硕的钢笔收藏：agreat/bigpencollection少的钢笔收藏：asmallpencollection18.HeonlywatchesthemonTV.他只在电视上观看它们。1)看：watch,see,look,readwatchTV/amovie/afootballgame/amatch/thenewsreportsseeamovie/anoldfriendlookatthepicture/thatfunnyboyreadthenewspaper/amap/themenu/aninterestingstory2)onTV在电视上onthephone在电话里onthecomputer在电脑上onthescreen在屏幕上19.Doyoulikebananas?你喜爱香蕉吗？1)likev.likesth./sb.喜爱…likedoingsth.喜爱做…liketodosth.想做…likesb.todosth.想要某人做…wouldliketodosth.想做…wouldlikesb.todosth.想要某人做…2)likeprep.belike像…look/soundlike看/听起来像…高分冲破：likedoingsth.喜爱做…（长期的喜好，适应）1)liketodosth.想做…(短时间的，具体的某一次活动)=wanttododislike,love,hate都有类似的用法。Whatdoesyourfatherlike?你父亲喜爱什么？2)Whatisyourfatherlike?你父亲长得什么样？dislikev.不喜爱3）unlikeprep.不像3)泛指某一类的事物：不可数名词：直接利用可数名词：名词复数/冠词＋名词单数20.Runnereatswell.跑步选手吃得好。1）构词法：在动词后面加-er或-or,将动词变成名词，意思是“做……的人”直接加：clean–cleanersing-singerpaint-painterwait-waiterreport-reporterwork-workerteach-teacherspeak-speakeract-actorvisit-visitor只加-r:dance-dancerwrite-writerdrive-driver双写尾字母：run-runnerswim-swimmershop-shopper高分冲破：1)cookv.烹饪―cookn.厨师－cookern.厨房用具2)跑步明星：runningstar(√)runnerstar(×)21.MiddlebrookHighrunningstarKatrinaPedrosaeatsalotofhealthyfood.Middlebrook高中的跑步明星KatrinaPedrosa吃许多健康的食物。1)alotof=lotsof能够用来修饰可数名词和不可数名词。Jimdrankalotof/lotsofbeer.Ihavealotof/lotsofthingstodo.2)alot=alotof/lotsof+名词Dowehavesomericeathomenow?Yes,wehavealot.3)alot作状语，表示程度、数量或频率。Ilikeice-creamalot.Thanksalot.Iknowalotaboutit.breakfast,shelikeseggs,bananasandapples.早饭她喜爱吃鸡蛋，香蕉和苹果。1)for就……而言2)have/eat+三餐“吃早/中/晚餐”例如：Iusuallyhavelunchathome.have/eat+a+adj.+三餐“吃如何的早/中/晚餐”例如：havearich/big/quick/…breakfast吃了顿丰盛的/迅速的早饭Wehadaquicksupertonight.23.Howmucharethesepants?这裤子多少钱？对价钱提问：Howmuch…?Howmuch…cost?What’sthepriceof…?例如：Howmuchisthissweater?=Howmuchdoesthissweatercost?=What’sthepriceofthissweater?24.Younameit,wehaveitataverygoodprice.只要你说得出来，咱们那个地址都有并以优惠的价钱出售。以如何的价钱：ata...price以优惠的／高的／低廉的价钱：atagood/high/lowprice我以优廉的价钱买了一双鞋．Ibuyapairofshoesatagoodprice.这件毛衣正在以高价出售．Thissweaterisonsaleatahighprice.高分冲破：price和high、good、low等词搭配利用。things(东西)和expensive、dear、cheap等词搭配利用。例如：Thepriceofthiscoatishigh.=Thiscoatisexpensive.Thepriceofmytrousersislow.=Mytrousersarecheap.容易犯的错：Thepriceofthesepantsisexpensive.Myglassesarelow(price).25.WehaveT-shirtsinred,greenandblack.咱们出售红色，绿色和黑色的T恤衫。同义句：WehaveredT-shirts,greenT-shirtsandwhiteT-shirts.n.+in+颜色＝颜色＋n.例如：Shehasaneworangejacket.=Shehasanewjacketinorange.n.+inallcolors各类颜色的……例如：各类颜色的毛衣：thesweatersinallcolors各类颜色的水：thewaterinallcolors高分冲破：在n.+inallcolors那个短语中，假设中心词是可数名词那么应用复数形式。例如：各类颜色的帽子：thecapsinallcolors(√)thecapinallcolors(×)26.Wehaveblackandbluehatsfor$15.咱们以15美元出售黑蓝色的帽子。1)同义句：Wesellblackandbluehatsatthepriceof$15.for+money=atthepriceof+money以……（具体的）价钱2)buysth.for+money以……（具体的）价钱买了什么buysth.for+sb.给某人买了什么例如：Iboughtapairofredsocksfor$3.Iboughtapairofredsocksformydaughter.27.HuaxingClothingStoreSale1!华兴服装店大减价！1)salen.出售2)greatsale大减价atgreatsale在大减价期间，例如：comeandbuysomeclothesforyouatgreatsale.3)onsale正在出售，例如：Look!Thecutetoybearsareonsale!4)forsale待售,例如：Thishouseisforsale!高分冲破：sellv.卖Isthatbookonsaleinyoustore?=Doyousellthatbook?sellsth.tosb.把什么卖给某人1.Iwasbornin1992.我生于1992年。on,in,at与时刻状语连用：on+具体某一天/具体某一天的早、中、晚/如何的早、中、晚例如：onadayonSundayonJanuary2ndonthemorningofOctober1stonMondayeveningonaspringafternoononawarmmorning2）in+时刻段例如：inthemorning/afternoon/eveninginayear/season/month/April/weekat+几点，固定用法例如：at8:00atnoon/nightatthistimeofyearatpresent高分冲破：若是时刻状语前面有这些词：this,that,next,last,tomorrow,yesterday,every等，那么不用介词。例如：Seeyounextterm.Didyouhaveagoodtimelastweek?2.Howoldareyou?I’mfifteen.你多大了？我十五岁。对年龄的提问：Howoldareyou?What’syourage?MayIknow/haveyourage?其回答：I’m...(yearsold).高分冲破：表达年龄的几个同义句：Tomis15.=Tomis15yearsold.=Tomisa15-year-oldboy.=Tomisaboyof15.通常只用作定语，其中year用名词单数形式，类似的用法有：a1000-wordarticleanexciting5-daytrip当数字是8,18,80,800,11等时，注意不定冠词的利用,例如：an8-year-oldboyan11-dollarhat3.Doyouwanttogotoamovie?你想去看电影吗？看电影的表达形式：gotosee/watchamoviegotosee/watchmoviesgotothecinema/moviehouse4.Youngpeopleusuallygotomoviesonweekends.在周末年轻人通常去看电影。在周末：on/atweekendson/attheweekend5.It’saverysuccessfulmovie.这是一部很成功的电影。1)successfuladj.成功的经常使用短语：besuccessfulindoingsth.成功的做了什么例如：Hewassuccessfulinplayingthetrumpetintheconcert.2)n.successv.succeed6.Ithinkit’sexciting.我以为这超级出色。1)几组易混淆意思的形容词：excited感到兴奋的exciting令人兴奋的tired感到倦怠的tiring令人倦怠的bored感到无聊的boring令人无聊的interested感爱好的interesting令人感爱好的relaxed感到放松的relaxing令人放松的surprised感到惊讶的surprised令人惊讶的2)think+从句IthinkIlostmypurseonmywayhome.高分冲破：注意think的否定转移。Idon’tthinkIlostmypurseonmywayhome.(√)IthinkIdidn’tlosemypurseonmywayhome.(×)7.JacklikesMichelleYanbest.Jack最喜爱MichelleYan。同义句：Jack’sfavoritemoviestarisMichelleYan.like...best=favoritefavoriteadj.最喜爱的n.最喜爱的（可数名词）例如：Thisbookismyfavorite.Thesebooksaremyfavorites.8.Helikesherfamousmovie.他喜爱她闻名的电影。famous=well-knownadj.闻名的befamousforsth.因为……而出名,例如：Hollywoodisfamousforthemoviesandthemoviestars.befamoustosb.对……来讲很出名，例如：JayZhouisfamoustotheyoungpeople.befamousas...作为……而出名，例如：Michaelisfamousasareporter.well-known众所周知的widely-known广为人知的world-famous世界闻名的9.JackalsolikesBeijingOpera.Jack也喜爱京剧。too,also和either的区别：1)too用于句末例如：TomisfromAmerica.LucyisfromAmerica,too.2)also用于句中（be动词后，行为动词前）例如：TomisfromAmerica.LucyisalsofromAmerica.either用于否定句中例如：Tomisn’tfromAmerica.Lucyisn’tfromAmerica,either.10.Heoftentellsme,“BeijingOperaisreallyfun!”他常对我说：“京剧真的很有趣！”speak,say,talk,tellspeak强调发言这一动作本身，演讲或说话的能力、讲某种语言。It’syourturntospeak.CanIspeaktoMike?IcanspeakalittleEnglish.2)say强调说话的内容。Letmesay“Thanks”toyou.Hesayshedidn’tknowitatall.3）talk强调交谈。talkto/withsb.talkaboutsth./sb.4)tell强调“告知”。tellsb.sth.=tellsth.tosb.tellalietellthetruthtelljokes高分冲破：say还有“写着”的意思，例如：Look!Thereisacard.Itsays“CLOSED”.(√)Look!Thereisacard.Itwrites“CLOSED”.(×)11.Canyouplaytheguitar?妳会弹吉它吗？play+the琴play+球/棋/牌playwith+…玩……例如：Canyouplaythepiano?Theyareplayingfootballnow.Doyoulikeplayingchess?Don’tplaywithfire.Thegirlisplayingwithayo-yo.She’splayingwithherlittledog.12.Areyougoodwithchildren?你能和小孩们和谐相处吗？1)begoodwith=getonwellwith与某人和谐相处2)begoodto对……友好=befriendly/kindto…3)begoodforsth.对……有利=dosth.good=dogoodtosth.反义词：bebadfor反义词：bebadto4)begoodat擅长……=dowellin13.Canyouhelpkidswithswimming?你能帮忙小孩学游泳吗？helpsb.(to)dosth.helpsb.withsth.helpsb.=givesb.ahandhelpyourself(进餐时)自己取用helpn.(U)例如：Ireallyneedsomehelp.helpfuladj.有帮忙的，有效的，有利的helplessadj.无助的，没用的高分冲破：1）help作名词时是不可数名词，但有时可在前加a表示“一种”,例如：It’sagreathelpforme.2）短语helponeself在利历时要注意反身代词的单复数，例如：Jim,helpyourself,please.Helpyourselves,boys.14.Pleasefillitout.请把它填好。动词＋副词组成的动词短语，其宾语是名词的时候，可放在动词与副词之间，也能够放在副词的后面，例如：putsth.on=putonsth.takesth.off=takeoffsth.writesth.down=writedownsth.givesth.back=givebacksth.worksth.out=workoutsth.turnsth.off=turnoffsth.fillsth.out=filloutsth.但如果是宾语是代词it或them那么只能放在中间，例如：putitontakethemoff高分冲破：geton“上车”getonthebus(√)getonit(√)15.I’mthelastonetotakeashower.1)the+序数词(first/second/...last)todosth.“第几个做……”，例如：Ginaisthefirsttoknowmye-mailaddress.2)洗澡：take/haveashowertake/haveabath16.Whatafunnytimetomakebreakfast!做早饭的时刻何等有趣！1)这是一个感叹句。感叹句用以表达说话者的情感，有what和how引导，what和how与所修饰的词放于句首，其它部份用陈述语序。由what引导的感叹句一样有以下三种结构型式：①被修饰词是不可数名词时，用“What＋形容词＋不可数名词＋主语＋谓语＋……！”例如：Whatgreatweather!Whatsweetwateritis!②被修饰词是可数名词单数时，用“What＋a/an＋形容词＋单数可数名词＋主语＋谓语＋……！”例如：Whataninterestingmovieitis!③被修饰词是可数名词复数时，用“What＋形容词＋复数可数名词＋主语＋谓语＋……！”例如：Whatfantasticbookstheyare!有how引导的感叹句一样有以下两种形式：①How＋形容词＋主语＋谓语＋……！”例如：Howexpensivetheshortsare!HowboringtheTVshowis!②How＋副词＋主语＋谓语＋……！”例如：Howloudlyhetalks!做早饭：make/cookbreakfast（√）dobreakfast（×）17.Afterbreakfasthepracticedhisguitar.吃过早饭他练习吉它。practice+n./doingsth.Heoftenpracticesrunningafterschool.高分冲破：初中时期常见的后面跟动名词的动词有：enjoy,finish,mindetc.18.Hetakesthenumber17bustotheSantonHotel.他坐17路公车去赛通宾馆。bycar=inthecar=drivetobybus=onthebus=takeabustobytaxi=takeataxitoonfoot=walktobyair=byplane=flytobywater=byship=byboat=bysea高分冲破：坐车：takeabus/car/taxi（√）sitabus/car/taxi（×）19.Heworksallnight.他整晚都在工作。all(the)day成天,整个白天alldayandallnight成天，成天整夜alltheyear全年allthemonth整个月alltheweek整个礼拜allthesummer整个夏天20.Peoplelovetolistentohim.人们喜爱听他的演奏listento听……hear听到……例如：listentothemusic听音乐hearthemusic听到了音乐高分冲破：1)听教师说：listentotheteacher（√）listentotheteacherspeak（×）2)动作短语lookatlookforlistento表结果：seefindhear21.Hegetshomeat7:00.他七点钟抵家。抵达：reacharrivein/atgetto高分冲破：home,here,there这几个副词前面不用介词，其用法如下：reach/arrive/get+home/here/therearrivein+较抽象的大地址arriveat+具体的地址22.I’mreallybusytoday.我今天真的很忙。忙于做某事：bebusywithsth.Bebusy(in)doingsth.23.Allmyclassesfinishat2:00.我所有的课都在两点钟终止。＝Allofmyclassesfinishat2:00.all全数，所有1)adj.修饰名词allthe/one’s+n.(pl)例如：allthebooksallmyfriends2)pron.allthe/one’s+n.(pl)=allofthe/one’s例如：allthebooks=allofthebooksallmyfriends=allofmyfriends作主语同位语时，应放在助动词、情态动词、be动词以后，行为动词之前，例如：Weareallstudents,weallworkhard.Thechildrenalllooknice.=Allthechildrenlooknice.=Allofthechildrenlooknice.24.Ourteacherisverystrictandhemakesmeverytired.咱们的教师超级的严格，而且常使我感到很累。1)strict严格的①bestrictwithsb.对某人严格Myteacherisstrictwithus.Theirparentsarereallystrictwiththem②bestrictinsth.对某事严格Ourteacherisstrictinourhomework.Heisstrictinmywork.③bestrictwithsb.insth.对某人在某事方面严格Theyarestrictwithmeinmywork.MrGreenisstrictwithhissoninhishomework.Sheisstrictwithhersisterinherstudy.2)make+sb.+(feel)+adj.使某人感到……，例如：Thatnewsreallymademe(feel)happy.25.Whereisyourpenpalfrom?你的笔友是哪里的人？＝Wheredoesyourpenpalcomefrom?befrom=comefrom来自高分冲破：利历时注