《初中介词总结》PPT课件 25页

介词1.表示时间的介词2.表示工具、手段、方法的介词3.表示地点、位置的介词4.表示运动方向的介词5.介词与其他词类的固定搭配\n一、表示时间的介词1.表示“在…（时间）”的介词，at、on、in①at表示时刻atfouro’clockathalfpastten②on用于指某日(星期几和特定的日期)/某特定日期的上下午或晚上。onFridaymorningonthemorningofJune9③in与月、季、年、年代和世纪等表示较长时间的词连用。inMarchinwinterin2011intheninetiesinthe20thcentury\n2.表示“在…之后”的介词，after、in①after，接时间段，只能用于过去时。Hecamebackafterthreedays.接时间点，可以用于将来时。Hewillcomehereafterfour.②in，接时间段，用于将来时。Hewillcomebackinaweek.\n3.for,since,by,before,during,in,from…to,until/till①for表示一段时间。可以指过去、现在或将来，着重说明“多久”（howlong）。MyunclehaslivedinWashingtonformorethantwoyears.②since意为“自…起”。多与完成时态连用，其后跟表示时间点的词语。Paulhasworkedinthecapitalsincehewaseighteen.③by意为“到…为止”。表示时间上的界限，常与完成时和将来时连用。Wehadlearned2,000wordsbytheendoflastterm.Itissaidthattherewillbesixbillionpeopleintheworldbytheyear2010.④from…to表示从某一时间点到另一时间点的一段时间。Mybrotherworkedinthisfactoryfrom2004to2011.⑤until/till表示某动作或状态延续到某一时间。Mybrothercametothisfactoryin2004andworkedtheretill2009.\n_______peoplewenttotheconcertwhichwasheldinPeople’sSquare_______thenightofMayday.Thousandsof;inThousands;onManythousand;inThousandsof;on\nWhatareyoudoing_____Sunday?Andwhatisyourwifedoing_____theweekend?Jackhasfinishedhishomework_____theeveningofNovember12.Whattimedidyoufindthetigerescapefromthezoo?----_____eighto’clock_____themorning.\nWehavestudiedEnglish____twoyears.____theendofthisterm,wewilllearnmorethan1000Englishwords.Heisleaving____Londonandhewillbeback____twoweeks.Don’tread____thesun.Youshouldcome____2:30.Ifyoucome10minutes____thattime,themeetingwillbeover.Howareyougoingtomeetyourauntattheairport____Thursdaymorning?\n二、表示工具、手段、方法的介词1.by表示“以…方式/方法/手段”Whydon’twegotherebybus?Hemakesalivingbysellingnewspapers.Thepoorboyfinishedreadingthebookbymoonlight.2.with表示“以…工具/手段”Hewrotetheletterwithapen.3.in表示“以…方式，用…语言”SayitinEnglish.Hetoldmethenewsinalowvoice.\n三、表示地点、位置的介词1.表示“在…的”介词，at、in、on、toFujianlies_____thesouthofChina.Fujianlies_____thesouthofJiangsuprovince.Mongoliais/lies_____thenorthofChina.Japanlies_____theeastofchina.在某范围之内；在某范围之外,不接壤；在某范围之外，相邻，接壤2.表示“在…上”的介词，above、over、on表示“在…下”的介词，below、underHeputthemap_______theblackboard.Thereisabridge_______theriver.It’scoldtodayandit’s______zero.Theystood_______abigredumbrella.Thereisabook________thedesk.3.表示“在…前”的介词，infrontof、inthefrontofTheteacher’sdeskis________theblackboard.Iwassitting_______thecinema,butthensomeonesat_____me.在某人或某物的前面（范围之外）在某一物体或空间范围的前部（范围之内）\n四、表示运动方向的介词1.表示“通过；穿过”的介词，across/over/throughHeswam_______theriver.TheGreatWallruns______manymountains.I’dlovetotravel______theAmazonjunglenextsummer.横过：表示从一边到另一边越过：表示跨过一段距离穿过：表示通过一个空间2.表示“在…之间”的介词，among、between、duringHewillcome_____fourandfive.Thatbookisthebest_____themodernnovels._____thesummerholiday,hewenttoJapan.两者之间/三者或三者以上的每两者之间三者或三者以上之中在…期间\nNewZealandlies_____theeastofAustralia.Whatdoyouoftendo_____classestorelaxyourself.Thetemperaturewillstay____zerointheday-time,butatnightitwillfall____zeroagain.Becarefulwhenyougo____thestreet,becausethetrafficisverybusyatthemoment.Hisroomis____thetwelfthfloor.Let’sgoup____lift.\n汤姆将在三星期后回学校。Tomwillbebacktoschoolinthreeweeks.当红灯时，你不应该过马路。Youshouldn’tgetacrossthestreetwhenthelightisred.到2011年底，我已经学了2000多个单词了。Ihavealreadylearnedmorethan2000wordsbytheendof2011.自从毕业后，我再也没有看过书。Ihaven’treadanybookssinceIgraduatedfromschool.我在桐乡已经住了10年了。IhavebeenlivinginTongxiangfortenyears.===IhavebeenlivinginTongxiangsince2001.\n穿过森林，你就能看到我家。Youcanseemyhouseafteryougothroughtheforest.我的生日在2005年9月。MybirthdayisinSeptember,2009.我喜欢在星期五早上看书。IlikereadingbooksonFridaymorning.北京在河南的北面。BeijingliestothenorthofHenanprovince.广西在广东的东面。GuangxiprovinceisonthewestofGuangdongprovince.\n五、介词与其他词类的固定搭配形容词与介词的固定搭配：名词与介词的固定搭配：副词与介词的固定搭配：动词与介词的固定搭配：\n形容词与介词的固定搭配1.形容词+aboutbecarefulabout小心beworriedabout担心becarelessabout粗心Don’tbeworriedaboutyourtexttomorrow.\n2.形容词+atbegoodat…擅长于beangryat…对…发怒/生气besurprisedat…对…感到惊奇Wearesosurprisedthatourmathteacherdiedintheaccidentyesterday.\n3.形容词+forbefamousfor…因…出名be/getreadyfor…为…准备好besorryfor…为…抱歉belatefor…迟到/没赶上…What’swrongwithyou?Whyareyoualwayslateforthemeetings?\n4.形容词+frombedifferentfrom…与…不同Citylifeisdifferentfromcountrylife.5.形容词+inbeinterestedin…对…感兴趣I’mreallyinterestedinyourstory.\n6.形容词+ofbetiredof…厌倦beafraidof…害怕I’mtiredofthesamebreakfasteverymorning.7.形容词+withbebusywith…忙于Chinesestudentsarealwaysbusywiththeirhomework.\n名词与介词的固定搭配1.名词+indifficultyin…有困难Ihavesomedifficultiesintakingcareofmyyoungersister.2.名词+toanswerto……的答案keyto……的钥匙/答案/关键Doyouknowtheanswertothequestion?3.名词+withtroublewith…因…而烦恼talkwith/to…与…谈话Ihavetroublewithmymathhomework.\n副词与介词的搭配insteadof代替awayfrom离开nextto紧挨着farfrom远离becauseof因为Ihaven’tfinishedmyhomeworkbecauseofmylaziness.Ihaven’tfinishedmyhomeworkbecauseI’mlazy.\n动词和介词的搭配laughat嘲笑takepartin参加talkabout谈论catchupwith赶上hearfrom收到…的来信payfor支付；付钱stop…from…阻止某人做某事spendon花费getup起床turnoff关上helpwith在…方面帮助\nexerciseDoctorsarelooking____Jackcarefully.I’mmoreinterested____sportsthanmusic.Congratulations____you___yoursuccessintheexamination.ProfessorLiwillgiveusatalk___environmentprotection.Youmustgo___thebridgeandthenyouwillseethebank___yourleft.\nWhatareyoudoing____Sunday?Andwhatisyourwifedoing____theweekend.____mysurprise,Ifoundmyselfinadifferentworld.Heisleaving____Londonandhewillback____twoweeks.Aperson____goodmannersisalwayskindandpolite.Don’tlaugh___otherswhentheyareintrouble.ScientiststhinkthatAustraliawillmove____Asia.\nIalwayslook____mysisterattheweekend.Hesaysthathe’llbeback___halfanhour.Lucylooked____thewholeschool,butshestillcan’tfindherwatch.It’sbetterforyoutosay“please”whenyouask____something.Look!Thegirl____abluedressiscoming.Pleasecallthehotline____12345forhelpifyouhaveanyproblem.Allthecupsaremadeofglass____thegreenone.It’smadeofmetal.