初一英語現(xiàn)在進(jìn)行時(shí)

1、初一現(xiàn)在進(jìn)行時(shí)初一現(xiàn)在進(jìn)行時(shí)1.定義：表示現(xiàn)在或現(xiàn)階段正在進(jìn)行的動(dòng)作。常與nowthesedays等時(shí)間狀語連用，句首有Look!Listen!等提示語。I’mvisitingmyfriendsnow.Look!Heissittingthere.2.基本結(jié)構(gòu)：be動(dòng)詞(amisare)動(dòng)詞的現(xiàn)在分詞構(gòu)成（動(dòng)詞ing）肯定句：bedoing否定句：benotdoing一般疑問句：Be動(dòng)詞提前到句子開頭主語doing記憶口訣：現(xiàn)在進(jìn)行主動(dòng)賓

2、，be動(dòng)詞ing要記清助動(dòng)詞(amisare)跟著主語變，amisareing變疑問，助動(dòng)詞(amisare)后主語跟，變否定，助動(dòng)詞(amisare)后not跟。例句：肯定句：Iamwking.Heiswking.Theyarewking.否定句：Iamnotwking.Heisnotwking.Theyarenotwking.疑問句：AreyouwkingIshewkingAretheywking回答：YesIam.Yesheis.

3、Yestheyare.NoI’mnot.Noheisn’t.Notheyaren’t.注意：現(xiàn)在進(jìn)行時(shí)的特殊用法：注意：現(xiàn)在進(jìn)行時(shí)的特殊用法：1）現(xiàn)在進(jìn)行時(shí)與always連用時(shí)，往往含有贊揚(yáng)、厭惡、責(zé)備等感情色彩。如：Heisalwayswkinghard.他總是非常努力地工作。(表示贊揚(yáng))2）comegobeginstartleave等動(dòng)詞常用現(xiàn)在進(jìn)行時(shí)表示將要發(fā)生的動(dòng)作。SheisleavingChinatomrow.Imgoing

4、toschool.3.現(xiàn)在分詞的變法規(guī)則現(xiàn)在分詞的變法規(guī)則：當(dāng)我們說某人正在做什么事時(shí)，動(dòng)詞要使用分詞形式，不能用原形，構(gòu)成如下：一）一般在后加ing。如：singsingingseeseeingplayplayinggogoingdodoing二）以不發(fā)音e的結(jié)尾的去掉e再加ing。如：writewritinghavehavingcome–coming來；closeclosing關(guān)；make–making制造ride–riding騎；

5、writewriting寫taketaking拿走h(yuǎn)ave–having有；三）以重讀閉音節(jié)結(jié)尾且一個(gè)元音字母＋一個(gè)輔音字母（注意除開字母組合如show–showingdrawdrawing）要雙寫最后的輔音字母再加ing。如：putputtingrunrunningget3.Whatamyoudoing______________________________4.MaryiscomeingbackfromBeijing.______

6、________________________5.HeoftenflyingkitesonSundays.______________________________6.Theyisreadingbooksnow.______________________________7.Mybrotherisplaystheguitarnow._______________________________8.Sallyisdanceingint

7、heroom._______________________________9.IwatchingTVathomenow.________________________________10.Doyoulisteningtheradionow________________________________四、英漢互譯1.他正在教室里做作業(yè)。______________________________________________2.W

8、earereadingEnglishnow.______________________________________________3.Pete和Billy正在操場（intheplayground）打籃球。___________________________4.Look!Abirdisflyinginthesky.______________________________________________5.公共汽車來了。____

9、__________________________________________6.劉先生經(jīng)常在周日的時(shí)候（onSundays）看英語書。_____________________________7.Heisn’tplayinggames.Heisstudying.__________________________________________8.孩子們在摘（pick）蘋果。___________________________

10、___________________9.Thatsonofyoursisalwaysmakingtroubles(搗亂).________________________________10.你們正在做什么____________________________________________________能力測試能力測試一、寫出下列動(dòng)詞的第三人稱單數(shù)形式及現(xiàn)在分詞形式play________________sit_________