現(xiàn)在進(jìn)行時(shí)-(2)課件

LearningaboutlanguageGrammar

Presenttense現(xiàn)在進(jìn)行時(shí)的基本用法a.表示此時(shí)此刻正在發(fā)生的事情。Wearewaitingforyou.

Thefarmersaregettinginthecorn.b.表示現(xiàn)階段正在發(fā)生的情況，說話時(shí)動(dòng)作未必正在進(jìn)行。----Whatareyoudoingrecently?----I’mwritinganothernovel.TheyarelearningChineseinPekingUniversity.Withmoreforestsbeingdestroyed,hugequantitiesofgoodeartharebeingwashedawayeveryyear.c.表示發(fā)展中的或正在改變的情況，如：get,grow,become,turn,run,go,begin等。Theleavesareturningred.It’sgettingwarmerandwarmer.d.與always,constantly,forever等詞連用，表示反復(fù)發(fā)生的動(dòng)作或持續(xù)存在的狀態(tài)，往往帶有說話人的主觀色彩（贊成、討厭、生氣等情緒）。Youarealwayschangingyourmind.Heisalwaysthinkingofothers.Iamconstantlylosingmoney.進(jìn)行時(shí)可以表示動(dòng)作的未完性、暫時(shí)性。Idon’treallyworkhere;I’mjusthelpingoutuntilthenewsecretaryarrives.

HewaswritingabookaboutChinalastyearbutIdon’tknowwhetherhehasfinishedit.

注意！e.用現(xiàn)在進(jìn)行時(shí)表示按計(jì)劃或安排將要進(jìn)行的動(dòng)作。主要用于come,go,leave,move,start,begin,arrive等動(dòng)詞中。Heisleavingustonight.I’vewonaholidayfortwodaystoFlorida.I’mtakingmyMum.Whenareyougoingoffforyourholiday?

表將來的動(dòng)作或狀態(tài),還可用以下幾種形式:注意①will/shall＋動(dòng)詞原形Ishallbeseventeenyearsoldnextmonth.②begoingto＋動(dòng)詞原形:表示即將發(fā)生的或最近打算進(jìn)行的事。Wearegoingtohaveameetingtoday.③beto＋動(dòng)詞原形:表示按計(jì)劃要發(fā)生的事或征求對(duì)方意見。Arewetogoonwiththiswork?④beaboutto＋動(dòng)詞原形,表示即將發(fā)生的動(dòng)作,不與表示將來的時(shí)間狀語連用。Thetrainisabouttostart.Iwasabouttogooutwhenanunexpectedvisitorcame.⑥一般現(xiàn)在時(shí)表示將來時(shí)(1)

按規(guī)定預(yù)計(jì)要發(fā)生的未來動(dòng)作,僅限于動(dòng)詞come,go,leave,move,start,return,arrive,begin,stay等動(dòng)詞。強(qiáng)調(diào)按照時(shí)刻表或日程表安排發(fā)生的動(dòng)作，一般不輕易改變。Theplanetakesoffat10:10.Thatis,it’sleavingintenminutes.(2)

用在狀語從句中用一般現(xiàn)在時(shí)代替將來時(shí)。Ifyoudothatagain,I’llhityou.(3)

用在Ibet和Ihope后面,常用一般現(xiàn)在時(shí)表將來。Ibetyoudon’tgetupbefore10tomorrow.我敢說你明天不到10點(diǎn)是不會(huì)起床的。進(jìn)行體其他結(jié)構(gòu)過去進(jìn)行時(shí)was/weredoingsth.IfirstmetLisa3yearsago.Shewasworkinginabookstore.HewaslisteningtomusicwhenIcamein.Hewasquarrelingwithhiswifeat7lastnight.將來進(jìn)行時(shí)willbedoingsth.

I’llbeattendingameetingat9tomorrowmorning.

Pleasedon'tcallmebetween8:00and10:00tomorrow.I'llbehavingmyclassesthen注意:英語中一些表“狀態(tài)和感官”的動(dòng)詞通常不用于進(jìn)行時(shí)：用法和單詞例句表存在或位置:be,lie,standJapanliestotheeastofChina.表所屬:have,own,possess,belongto,fit,suitTaiwanbelongstoChina.Whoownsthisland?表知覺:see,hear,smell,taste,sound,look,feel,seem,appearIsmellthedinnercooking.Heseemsquitehappy.表認(rèn)識(shí)、信仰、意見、懷疑、猜測(cè)、希望:know,think,understand,doubt,suppose,hope,wishHedoubtswhetheryouwillfindyourlostpenagain.表喜歡、反對(duì)、仇恨、厭惡:love,like,prefer,mind,hate,want,dislike,envyWeloveourmotherlanddeeply.Theyenvyhergoodfortune.1.Ihaven’ttheslightestidea________________________(他在說什么).(talk)2.Teenagers________________________(在危害他們的健康)becausetheyplaycomputergamestoomuch.(damage)3.Atpresent,email,aswellastelephones,_____________________________(正發(fā)揮重大作用)indailycommunication.(play)4.Thoughfood______________(快要吃完了),themenarecheerfulandconfident.(run)5.Theinjuredboy____________________(在動(dòng)手術(shù))whilehisparentswaitedanxiouslyoutside.(operate)whatheistalkingaboutaredamagingtheirhealthisplayinganimportantpart/roleisrunningoutwasbeingoperatedon6.Theotherday,they_________________(聚會(huì))whentheyheardaloudnoisefromdownstairs.(have)7.Pleasedon’tcallmeat4tomorrowafternoon.I_______________________(在開會(huì))then.(have)8.Thistimetomorrow,we________________(在聽)alecturebyavisitingprofessorfromabroad.(attend)9.TheSmithcouple___________________(正準(zhǔn)備放棄)whenarescueteamfromthenearbytownarrived.(give)10.-