人教新課標(biāo)Unit3grammar學(xué)案

現(xiàn)在進(jìn)行時(shí)的基本用法：a.表示現(xiàn)在（指說(shuō)話(huà)人說(shuō)話(huà)時(shí)）正在發(fā)生的事情。Wearewaitingforyou.我們正在等你。b.表示現(xiàn)階段暫時(shí)的情況，說(shuō)話(huà)時(shí)動(dòng)作未必正在進(jìn)行。Whatareyoudoingrecently?SofarasIknow,theyarestudyinginthesameschool.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.葉子在變紅。d.與always,repeatedly,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(shuō)話(huà)人的主觀(guān)情緒色彩(贊成.討厭、生氣緒)Youarealwayschangingyourmind.你老是改變主意?，F(xiàn)在進(jìn)行時(shí)可用來(lái)表示一個(gè)在最近按計(jì)劃或打算要進(jìn)行的動(dòng)作；指的是近期的，按計(jì)劃或安排要發(fā)生的動(dòng)作；謂語(yǔ)通常為瞬間性的,位置轉(zhuǎn)移的動(dòng)詞如，come,go,arrive,leave,start,begin,return,move,come,go,fly,meet,get(to),travel,takeoff,seeoff等.通常帶一個(gè)表將來(lái)的時(shí)間狀語(yǔ),表示最近或較近的將來(lái)。HeiscomingbackthisSunday.I’mleavingtomorrow.另外,表示將來(lái)的動(dòng)作或狀態(tài),還可用以下幾種形式:1）will/shall＋動(dòng)詞原形:不以主觀(guān)意志為轉(zhuǎn)移的，客觀(guān)的。Ishallbeseventeenyearsoldnextmonth.shall用于第一人稱(chēng)，常被will所代替。will在陳述句中用于各人稱(chēng)，在征求意見(jiàn)時(shí)常用于第二人稱(chēng)。Thebuildingwillbefinishednextmonth.這座大樓將于下個(gè)月竣工。WhichparagraphshallIreadfirst？我先讀哪一段呢？Willyoubeathomeatseventhisevening?今晚七點(diǎn)回家好嗎？will在條件句中用一般現(xiàn)在時(shí)代替;2）begoingtoa.現(xiàn)在的打算、意圖，即將做某事。Whatareyougoingtodotomorrow?明天打算作什么呢？b.表示最近未來(lái)的計(jì)劃或安排將要發(fā)生c.有跡象要發(fā)生的事。3）betodo按計(jì)劃或正式安排將要發(fā)生4）beaboutto意為馬上做某事，剛要，正要（表示非常近的將來(lái)）不能與tomorrow等表示明確將來(lái)時(shí)的時(shí)間狀語(yǔ)連用HeisabouttoleaveforBeijing.他馬上要去北京。beto/begoingtobeto表示客觀(guān)安排或受人指示而做某事，begoingto表示主觀(guān)的打算或計(jì)劃。1.--TonnyisoffHongKongtomorrow.--Who_____himoff?sawB.isseeingC.hasseenD.hadseen2.--I’msorry.Iforgottoposttheletterforyou.--Nevermind.I_____itmyselfthisafternoon.A.ampostingB.amgoingtopostC.willpostD.amabouttopost3.Theteacher,alongwithhisstudents,_____onthegroundinthesettingsun.playB.playingC.isplayingD.areplaying4.--Areyoustillbusy?--Yes,I______mywork,anditwon’ttakelong.A.justfinishB.amfinishingC.havejustfinishedD.amjustgoingtofinish5.I’vewonaholidayfortwoweekstoFlorida.I______mymum.A.amtakingB.havetakenC.takeD.willhavetaken6.Myheadache______me.Ithoughtitwasgoingaway,butnowit’sgettingworseandworse.iskillingB.killsC.killedD.haskilled7.Mymoney_____.ImustgotothebanktodrawsomeofmysavingoutbeforeI’venoneinhand.hasrunoutB.isrunningouthasbeenrunoutD.isbeingrunningout8.Hurryup!Thetrain______.Youknowit_____at8:30am.A.leaves;leavesB.isleaving;leavesC.leaves;isleavingD.isleaving;isleaving9.--Anny,you______booksabout.Look,whatamessinyourstudy!--Sorry,Mom.Iwon’tdothatagain.A.hasalwaysthrownB.alwaysthrowC.arealwaysthrowingD.alwaysthrew10.--Have