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九上U1短语Unit1TheChangingWorld九年级上册Unit1复习学习目标:1.单词背默2.词汇拓展3.短语背默4.句型背默5.高频考点突破单词背默1.钟(铃)声;铃,钟(n.)________2.非洲(n.)________3.在任何时候,从来(adv.)________4.自……以后,从……以来(prep.)从……以后;既然,因为(conj.)________5.机器,机械(n.)________6.进步(n.)进展;逐步发展(v.)________7.已经,早已(adv.)________8.空闲的;空余的(adj.)________9.在国外;到国外(adv.)________10.很可能,大概(adv.)________11.电影院(n.)________12.人口,人数(n.)________13.(使)增加,(使)增大(v.)________14.实现;达到;够得着;到达(v.)________15.社会的;社交的(adj.)________16.政府,内阁(n.)________17.提供(东西或机会);主动提出(v.)________18.当地的,本地的(adj.)________19.首都;资本(n.)________20.巨大的,极多的(adj.)________21.集市,市场(n.)________22.优秀的,杰出的(adj.)________23.街道(区);(方形平面)大块(n.)________24.行业;工业(n.)________25.计划,方案;节目(n.)________26.秘书(n.)________27.俱乐部(n.)________28.工程师,设计师(n.)________29.创伤;伤口(n.)伤,伤害(v.)________30.一段时间,时期(n.)________31.无论什么,不管什么;任何事物(pron.)________32.帮助,援助;支持(v.)________33.专题研究;项目;方案(n.)________34.小学教育的;主要的;最初的(adj.)________35.(美国)大学;(英国)学院(n.)________36.方法,办法(n.)________37.几乎不(adv.)________38.大量,众多,充足(pron.)充足,大量(n.)________39.海滩,海滨(n.)________40.排球(n.)________词汇拓展1.shut(v.)关闭,关上→________(过去式/过去分词)→________(现在分词)2.communication(n.)通讯;交流;交往→________(v.)沟通;交流3.report(n.&v.)报告;汇报→________(n.)记者4.relative(n.)亲属,亲戚→________(n.)关系5.satisfy(v.)使满意,使满足→________(adj.)满意的;满足的→________(n.)满意;满足6.medical(adj.)医疗的;医学的→________(n.)药;药品7.rapid(adj.)迅速的,快速的→________(adv.)迅速地,快速地8.hide(v.)躲藏;遮挡;隐瞒→________(过去式)→________(过去分词)→________(现在分词)9.natural(adj.)天然的;天生的→________(n.)自然10.worse(adj.)更差的,更糟的→________(原级)11.visitor(n.)游客;来访者;参观者→________(v.)拜访;参观12.chemistry(n.)化学;化学物质→________(adj.)化学的13.manage(v.)完成(困难的事);能解决(问题)→________(n.)管理;经营手段→________(n.)经理;经营者14.training(n.)训练,培训→________(v.)训练;培训15.basic(adj.)基本的,基础的→________(n.)基础16.value(v.)重视,珍视(n.)价值→________(adj.)贵重的;很有用的;宝贵的17.steal(v.)偷,窃取→________(过去式)→________(过去分词)18.encourage(v.)鼓励→________(n.)鼓励19.development(n.)发展;开发→________(adj.)发展中的→________(v.)发展;发育;成长短语背默1.发生,进行____________2.跟……保持联系____________3.改革开放____________4.取得进展,取得进步____________5.成功地做了某事____________6.到目前为止____________7.采取措施做某事____________8.幸亏,由于____________9.事实上,其实____________10.大量;数以百万计____________11.故意,有意地____________12.据……所说,按……所报道____________13.为……作贡献____________14.大量的____________句型背默1.Greatchanges________________________thereandmyhometown________________moreandmorebeautiful.那里发生了很多变化,我的家乡变得越来越美了。2.—Where________you________,Jane?你去了哪里,简?—I________________________MountHuangwithmyparents.我和我的父母去了黄山。3.She________________________Cubatobeavolunteerandshewillbebacktomorrow.她去古巴当志愿者了,明天回来。4.You________________________NewYorkforalongtime.你在纽约已经很长时间了。高频考点突破考点1IhavebeentoMountHuangwithmyparents.我和父母去过黄山。(1)havebeento意为“曾经去过某地”,现在人已经不在那里了。后面常使用表示次数的副词如once(一次),twice(两次)等。(2)havegoneto意为“去了某地”,可能在去/回的路上,也可能仍在该地,总之人不在说话的地点。(3)havebeenin意为“在某地待多长时间”,常与表示一段时间的状语连用。1.我父母从来没有去过北京。(完成译句)Myparents________________________________Beijing.考点2Greatchangeshavetakenplacethereandmyhometownhasbecomemoreandmorebeautiful.那儿已经发生了巨大的变化,并且我的家乡已经变得越来越漂亮。takeplace意为“发生”,指有计划或事先安排的“发生”,没有被动结构。sth.+happenstosb.意为“某人发生了某事”。sth.+happens+地点/时间,意为“某地/某时间发生了某事”。happentodosth.意为“碰巧做某事”。1.近几年,我的家乡发生了巨大的变化。(完成译句)Greatchanges________________________inmyhometownintherecentyears.考点3ThoughIhadnotimetotravel,Istillfeltveryhappy.尽管我没有时间旅行,我依然觉得很快乐。(1)though和although是同义词,都表示“虽然,尽管”,在英语的复合句中引导让步状语从句。(2)though和although不能和but连用。类似的用法是because和so。也就是二者只选其一。1.________WangYuanhasbeenafamousstar,hestillworkshardatschool.A.Because B.ThoughC.If D.When2.________itwasverylate,________theystillwentonworking.A.Because;so B.Because;/C.Although;but D.Although;/考点4Fewchildrenhadthechancetoreceiveagoodeducation.很少有孩子能够有机会得到良好的教育。receive“收到;接到”的意思,指客观上收到某物,不包含本身是否愿意接受,而accept则强调经过考虑,由主观意志决定接受。1.He________aletterfromhisoldfriendlastweek.It'soneofhisclassmates.A.heard B.receivedC.accepted D.except2.He________abirthdaypresentfromhisfriend,buthedidn't________it.A.received;receive B.accepted;acceptC.accepted;receive D.received;accept考点5Fewchildrenhadthechancetoreceiveagoodeducation.很少有孩子能够有机会得到良好的教育。few后接可数名词,表示否定,意为“很少,几乎没有”。afew后接可数名词,表示肯定,意为“有一些,有几个”。little后接不可数名词,表示否定,意为“很少,几乎没有”。alittle后接不可数名词,表示肯定,意为“有一些,有点”。1.Heisnewintheschool,sohehas________friendshere.A.little B.fewC.afew D.alittle2.Dear,thereis________breadinthefridge.Canyougotobuysomefordinner?A.little B.alittleC.few D.afew考点6Peoplekeptintouchwiththeirfriendsandrelativesfarawaymainlybyletterortelegram.人们和远方的亲朋好友保持联系主要通过信件或者是电报。()1.—HowdoyoustudyEnglishinyoursparetime?—Usually________watchingEnglishmovies.A.fromB.withC.by D.on()2.—Mum,canIgotomyfriend'sparty?—Yes,butyoumustbeback________10:00.A.inB.withC.for D.by考点7I'veneverbeentherebefore,butIdon'twanttogothereanymore.以前我从未去过那里,可是我再也不想去那里了。(1)never意为“从来不,绝不”,本身表示否定,用在现在完成时中助动词have或has的后面。(2)ever意为“曾经;在任何时候”,表示肯定,用在现在完成时中助动词have或has的后面。(3)already意为“已经”,用于现在完成时的肯定句,位于句中或句末。(4)yet多用于否定句和疑问句,在否定句中意为“还”,在疑问句中意为“已经”。一般放在句末。1.王老师已经从北京回来了。(完成译句)MrWang________________beenbackfromBeijing.2.Ihavealreadyfinishedmyhomework.(改为否定句)I________finishedmyhomework________.考点8What'sthepopulationoftheUSA?美国的人口是多少?(1)表示人口的多少要用large/big或small来修饰population。(2)表示某个国家/地区/城市有多少人口时,用“...hasapopulationof+数字”。(3)对人口数量来提问要用what或howlarge,不能使用howmany。(4)population单独作主语时谓语动词要用单数。1.Whichcountryhas________populationintheworld,doyouknow?A.more B.themostC.thelargest D.thelarger2.北京有一千三百万人口。(完成译句)Beijing________________________________13million.考点9Chinahasthelargestpopulationintheworld,andaboutonefifthofthepeopleintheworldliveinChina.中国是世界上人口最多的国家,而且世界上大约五分之一的人生活在中国。分数和百分数的表示1.Accordingtoasurvey,fouroutoffivewomendohouseworkathome,butonly________ofmenwoulddoit.A.fourfifth B.fourfifths C.twofifth D.twofifths2.—NowadaysChinahasabout25,000kilometersofhigh­speedrailways.—That's________oftheworld'stotal.A.twothird B.two­thirdC.twothirds D.twothree随堂练习一.用括号内所给词的正确形式填空。1.Shelaydownonherbedand(shut)hereyes.2.Tohavebetter(communicate),weshouldoftenlistentomoreopinions.3.Iam(satisfy)withtheresultoftheexaminationnow.4.Ifinallymanaged(push)thehugeanimalaway.5.Onhertwelfthbirthday,shereceiveda(value)presentfromheraunt.6.Hisfatheralwaysencourageshim(face)thefailurebravely.7.Iwanttobea(report)whenIgrowup.8.Boysbrokeintoashopand(steal)45dollars.9.With(encourage),Sallyisstartingtoplaywiththeotherchildren.10.TimesSquareattractsmorethan30million_(visit)everyyear.11.Youarethetimetryingtoexplainittohim.(waste)12.Theexhaustfumes(废气)ourcitysincefiveyearsago.(pollute)13.Iaskedhonifhewouldhelpmeandhe.(nod)14.Theyhadannevertotalkaboutworkathome.(agree)15.Shebegantoexplainherplanofactiontothegroup.(act)16.Daviddidthanhisbrotherinthemathtest.(bad)17.Ourcityhasdevelopedsincethe1980s.(rapid)18.Themuseumreceivesabout1,000aday.(visit)19.Theboyhidbehindthedoorbeforehismothercamein.(he)20.Ifourpopulationcontinues,itwillcausealotofproblems.(increase)二.单项选择()1.Inthepastthreeyears,I'velearnedalot________myteacher'shelp.A.by B.with C.in D.under()2.—Thereusedtobeaquitepoorvillage,butyousee,therearesomanytallbuildingsnow.—Yes,great________havetakenplacethere.A.chances B.changes C.choices D.competitions()3.—Hello,thisisLilyspeaking.CouldIspeaktoMrBlack?—Sorry,heisn'tin.He________theBinjiangPark.A.wentto B.hasbeento C.hasgoneto D.willgoto()4.—Whichcountryhasthe________populationintheworld?—China.A.smallest B.most C.largest D.large()5.There________manytreesinthisforest,butnowmostofthemhavedisappeared.A.areusedtobe B.isusedto C.usedtohave D.usedtobe()6.—WhendidtheteatradefromChinatowesterncountries________?—Inthe19thcentury.A.takeoff B.takeout C.takeup D.takeplace()7.________visitorscometoChongqingtotakecablecars(缆车)duringthevacationbecauseChongqinghasbecomeapopulardestinationontheInternet(网红城市)now.A.Hundred B.Hundreds C.Hundredof D.Hundredsof()8.Overthelast40years,China________alot.A.develops B.hasdeveloped C.isdeveloping D.developed()9.—IwenttoJianchuanMuseumyesterday.—________.ButIdidn'tseeyouthere.A.SodoI B.SodidI C.NeitherdoI D.NeitherdidI()10.—CanyoucatchwhatIsaidjustnow?—Sorry.Ican________understanditbecauseyouspoketoofast.almost B.probably C.mostly D.Hardly()11.________ofthestudentsinthisclass________boys.Threefifths;isB.Threefifths;areC.Thirdfifths;isD.Thirdfifths;are()12.Doyouknow________thepopulationofyourvillage?A.whatB.howC.whatsizeD.howmany()13.Thewaterpollutionhereisserious.Thegovernmentshould________toimproveit.A.takeplaceB.takeoffC.takemeasuresD.takecareof三.完形填空Asweallknow,theenvironmentaroundusisgettingworseandworse.Insomeplaceswecan'tseefish1theriverortreesonthehills.Somepeopleevenhavenocleanwatertodrink.Recently,anewlifestylecalledlowcarbon(低碳)lifeisspreadingeverycornerofourcountry.Themeaningsoflowcarbonare2energyandnowaste.ItissuchanimportantprojectthatIcan'twaittoexpressmyideasonhowtopromoteit.First,weshouldset3ano-cardayeveryweekinourschool.Becausecarsnotonlycauseseriousairpollutionbutalsowasteenergy.4theno-carday,neitherstudents5teachersareallowedtodrivetoschool.Atthesametime,justwalkorrun.Useourlegsandenjoythefun.Second,wehadbetternotuseplasticbags6.Noonecanstandthe“whitepollution”,7itiswisetouseclothbagswhichcanbeusedagainandagain.8,onethingthatweshouldkeepinmindisthateverybigthingcomesfromthesmalldetails.So,asstudents,weoughttoturn9thelightsthemomentweleave,use10sidesofthepaper,andreuseourtextbooksandsoon.Allinall,itweighsgreatlyforallofustoputthelowcarbonlifestyleintopractice.Justsetourmindtothese:no-cardays,noplasticbags,andnowaste.Let'sdoitnow.()1.A.swimsB.swimmingC.toswimD.swam()2.A.belowB.highC.aboveD.low()3.A.setoffB.setupC.putonD.putdown()4.A.InB.AtC.OnD.With()5.A.norB.orC.bothD.and()6.A.anymoreB.nomoreC.nolongerD.never()7.A.becauseB.soC.butD.although()8.A.FinallyB.3rdC.4thD.5th()9.A.upB.downC.onD.off()10.A.bothB.eachC.everyD.all四、七选五Dr.rJackTodisveryinterestedincleaningwater,.1.Soit'snaturalthatheistodevelopasmallandaffordablesystem(系统)tocleanwestwater,.His“LivingMachine”cancleanwastewaterinyourhomeorinyourbusiness.2.Thewastewatergoesintoabigplastictankwherebacteria(细菌)starttobreakdownthewaste.Afewdayslaterafteritisdealtwith,thewaterisbroughtintoagreen-housefilledwithplantsandfish.3,theplantsandanimalsremove(去掉)morechemicalsfromthewater,makingitcleaner.Thenthewatercanbereusedforwashingorbathing.4,butthewateriscleanenoughforwateringtheflower,washingthedog,orevenforbathingorswimming.Theadvantageofthistechnologyisthataffordableandgoodfortheenvironment.5,itcanhelptouselessfreshwater,anditcanhelpthewatersupplyunpolluted.A.Ifenoughhomesandbusinessesuse“LivingMachines”A.Ifenoughhomesandbusinessesuse“LivingMachines”B.WaterisimportantforusC.Butiftimeisgoneaway,itwillneverreturnD.ItcannotbeusedfordrinkingorcookingE.The“LivingMachines”isasystemforcleaningwastewaterF.WiththehelpofsunlightG.Heisalsointerestedinsavingmoney2.3.4.5.五、固定搭配将下列句中的汉语部分翻译成英文,注意使用适当的形式。1.ThevolleyballmatchwillanextSunday.(进行)2.Don’tworry.Ihavegottime.(大量的)3.Jimwantstohishometowninthefuture.(为做贡献)4.,everythingischangingforthebetter.(事实上)5.thesurvey,mostboyslikefootball.(按所报道)6.Chinaistryingtosolveproblems.(空气污染)7.,thefactorymakealotofnoise.(更糟的是)8.Don’tthrowtherubbish.(到处)9.Heseldomexercise..heisnotingoodhealth.(结果)10.Wecansortwastepaperandsoftcanstheycanberecycled.(为了)五、书面表达1.假如你叫李军,你家于2017年被列为“精准扶贫”的帮扶对象,在政府两年的帮扶下,你家变化巨大。时值学校校报举办“家的变化”主题征文活动,请你根据以下内容要点,用英语写一篇短文,参加本次活动。词数80左右。内容要点:过去1.家庭贫困,房屋破旧。2.母亲生病,为母担忧,成绩下滑。现在1.住进新房,母亲康复,学习进步。2.生活日趋改善。注意事项:1.意思清楚,表达通顺,行文连贯,书写规范;2.请勿在文中使用真实的姓名、校名及地名。MynameisLiJun.Thankstothegovernment,myfamilyhaschangedalotinthelasttwoyears.Myfamilyusedtobeverypoorandwelivedinanoldandbrokenhouse.What'smore,mymotherwasn'tingoodhealthandsheoftenfellill.Iwasworriedaboutherallthetime,somygradesdropped.However,withthehelpofthegovernment,wehavemovedintoanewhouse.Toourjoy,mymotherhasbecomebetter.Asforme,Ihavemadegreatprogressatschoolbecauseofmyhardwork.Allinall,ourlifehasgraduallyimprove.2.以“HowtoProtectOurEnvironment”为题写一篇短文。内容要点:1.环境污染日趋严重,白色污染随处可见。2.最近几年来在中国许多地区出现了雾霾天气(hazyweather)。3.建议大家尽量不要自己开车,而是坐公交车或地铁外出。阻止工厂把废弃物排入河中,减少水污染。4.我们不应该使用一次性(disposable)盘子,碗。5.我们应该...注意:1.文章必须包括所给内容要点,要求语句通顺,意思连贯。2.第五要点需用2到3句话做适当发挥。3.词数80左右。HowtoProtectOurEnvironmentTheenvironmentpollutionisbecomingmoreandmoreserious.Wecanseewhitepollutioneverywhere.TherehasbeenhazyweatherinmanypartsofChinainrecentyears.Isuggestthatweshouldtrytotakeabusoranundergroundinsteadofdrivingbyourselves.Weshouldpreventfactoriesfromdumpingthewasteintoriverstoreducewaterpollution.Weshouldn'tusedisposableplates,bowlsandsoon.Weshouldplantmoretreesandgrowgrasstopreventit.Weshouldalsopreventpeoplefromcuttingdowntoomanytrees.Ifwetryourbest,theenvironmentwillbebetterandbetter.现在完成时【概念引入】欣赏含有现在完成时的名言:Lifehastaughtmetothink,butthinkinghasnottaughtmetolive.生活教会了我思考,但思考却没有教会我生活。Wintermustbecoldforthosewithnowarmmemories.Wehavealreadymissedthespring.对于那些没有温馨回忆的人们来说,冬天一定很冷。我们已经错过春天了。Naturehasgivenustheseedsofknowledge,butnotknowledgeitself.在自然赋予我们知识的种子,而非知识本身。现在完成时的构成:现在完成时是:助动词have(has)+过去分词构成的。Ihavefinishedmyhomework.我已经完成了作业。现在完成时的否定句:是在助动词have(has)的后面加not构成。Ihaven’tseenthefilmsofar.到目前为止,我还没有看那部电影。现在完成时的一般疑问句:是把助动词have(has)提到句子主语的前面。Haveyouseenthefilmyet?你看过那部电影了吗?【用法讲解】一、现在完成时的定义及用法(1)表示过去发生的某一动作对现在造成的影响或结果。Ihavejustcleanedmyclothes.我刚洗过衣服。(“洗衣服”是发生在过去的动作,对现在造成的结果是“衣服干净了”)Haveyoureadthatstory?你读过那个故事吗?(“读”这一动作发生在过去,对现在造成的影响是:是否知道故事的内容。)在学习这一概念的同时,还应注意常与现在完成时连用的几个副词:already,just,ever,yet,never等。already,just多用于肯定句中,ever,yet,never多用于疑问句和否定句中。Ihavealreadyfinishedmyhomework.我已经做完家庭作业了。Hehasjusthadhismeal.他刚吃过饭。HaveyoueversungthisEnglishsong?你曾唱过这首英文歌吗?Theyhaven’tstartedyet.他们还没有动身。Wehaveneverheardofit.我们从来没有听说过这件事。二、现在完成时的定义及用法(2)表示过去已经开始,持续到现在的动作或状态,也可以表示实质可能继续下去的动作或状态。这时往往与表示一段的时间状语连用。Ihavebeenhereforjustovertwoyears.我到这里才两年多。Hehasworkedheresince1989.从1989年,他就在这里工作。1)因为表示的是持续的动作或状态,所以使用的动词通常是延续性动词:be,stay,study,wait,keep,have等。2)使用的时间状语通常由for或since引导,但二者后接的词有所不同:for后常跟一个时间段,指某个动作到现在为止已持续了多长时间。如:forthreeyears,forhalfanhour等。since作介词,后面可以接一个时间点,如since1980,也可以接“一段时间+ago”,如:sincethreeyearsago,sincetwomonthsago等。since还可用作连词,引导一个过去时态的时间状语从句。如:Wehaveknowneachothersincewewenttocollege.自从我们上大学我们就彼此认识了。3)非延续性动词不能直接和for或since连用,但我们可以找一个相应的延续性动词或动词短语来替换这些非延续性动词。如:come→be,cometo→bein/at,goout→beout,leave→beaway,begin→beon,stop→beover,buy→have,borrow→keep,open→beopen,close→beclosed,join→beamemberof,die→bedead,catchacold→haveacold,gettoknow→know,becomeateacher→beateacher,fallasleep→beasleep,fallill→beill等。三、现在完成时和一般过去时的区别及联系:1)都表示过去发生的事;2)现在完成时强调过去和现在的联系,不能和具体的时间状语连用;3)一般过去时强调过去发生的事或状态与表示过去的具体时间连用(last,ago,yesterday,etc.)。Hehadhisbreakfastat6:00.(一般过去时)他六点钟吃的早饭。Hehashadhisbreakfast.(现在完成时)他吃过早饭了。四、havegoneto,havebeento与havebeenin的用法比较have/hasgoneto:已经去了或在途中,还没有返回;have/hasbeento:曾经去过某地,现在已经回来了,后面可接表示“次数”的状语;have/hasbeenin:表示某人“已在某地停留一段时间,现仍在那里”,其后常带表示一段时间的状语。TheyhavegonetoEngland,andtheywillgobacknextweek.他们去英国了,下周回来。Mr.GreenhasbeeninChinaformanyyears.格林先生在中国呆过好多年了。MissBrownhasbeentoJapantwice.布朗小姐到日本去过两次。五、重点句型:

Itis/hasbeen+段时间+since从句

段时间+haspassed+since从句举例:他死了两年了。(可用多种句式表达)Hediedtwoyearsago.Hehasbeendeadfortwoyears/sincetwoyearsagoItis/hasbeentwoyearssincehedied.Twoyearshaspassedsincehedied.练习I.单项选择。()1.She__________Englishfor3years.A.studiedB.studiesC.hasstudiedD.isstudied()2.She_________upatsixeverymorning.A.getsB.gotC.isgettingD.willget()3.—WhereisLucy?—She_____________toNewYork.A.goesB.hasbeenC.hasgoneD.havegone()4.Iheardtheboy__________intheclassroomjustnow.A.toshoutB.shoutingC.shoutsD.shouted()5.MrZhang__________inBeijingsince1990.A.workB.worksC.worked

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