最新仁爱版七年级下册Unit5知识点总结

精品文档精品文档Unit5一、语法点----现在进行时1.现在进行时表示说话时或现阶段正在进行的动作或存在的状态。2.结构：be+动词的现在分词Weareplayinggames.3.现在进行时的句式：肯定句：主语+be+现在分词+其他Theyarerunning.否定句：主语+be+not+现在分词+其他Theyarenotrunning.一般疑问句：be+主语+现在分词+其他？Aretheyrunning?肯定回答：yes，主语+be。Yes,theyare.否定回答：no，主语+be+not.No,theyaren't特殊疑问句：疑问词+be+主语+现在分词+其他?Whataretheydoing?Theyarerunning.人称肯定句否定句一般疑问句及其答语特殊疑问句第一人称II’mtalking.I’mnottalking.AmItalking?Yes,youare.No,youaren’t.WhatamIdoing？weWearetalking.Wearen’ttalking.Arewetalking?Yes,weare.No,wearen’t.Whatarewedoing？第二人称youYouaretalking.Youaren’ttalking.Areyoutalking?Yes,Iam.No,Iamnot.Whatareyoudoing？youYouaretalking.Youaren’ttalking.Areyoutalking?Yes,weare.No,wearen’t.Whatareyoudoing？第三人称heHeistalking.Heisn’ttalking.Ishetalking?Yes,heis.No,heisn’t.Whatishedoing？sheSheistalking.Sheisn’ttalkingIsshetalking?Yes,sheis.No,sheisn’t.Whatisshedoing？itItistalking.Itisn’ttalking.Isittalking?Yes,itisn’t.No,itisn’t.Whatisitdoing?精品文档精品文档theyTheyaretalking.Theyaren’ttalking.Aretheytalking?Yes,theyare.No,theyaren’t.Whataretheydoing?4.动词现在分词构成:&&正常变化是在动词原型后加ing如:read----reading;drink---drinking;eat---eating;&&以e结尾的动词，去掉e再加ing如:write---writing;make---making;ride---riding;&&重读闭音节（只有一个元音字母，而其后跟有一个辅音字母时）要双写结尾的辅音字母再加ingsit---sitting;swim--swimming;put---putting;run—running&&以ie结尾的动词-ie+y+ing：lie--lyingdie---dying&&以y结尾的动词变成现在分词是，y不变，直接加上-ing总结一添一去y不变5.标志词：可用来表示现在进行时的时间状语，常用的有：now,thisweek,atthismoment等；或者告诉你一个准确的现在时间，或者用look,listen提醒听者注意正在发生的事。e.g.:Theyareplayingbasketballnow.现在他们正在打篮球。Listen!SheissinginganEnglishsong.听，她正在唱英语歌。Lookatthepicture.Thechildrenareflyingkitesinthepark.看这幅图。那些孩子正在公园放风筝。Wearemakingmodelplanesthesedays.这些天我们在做飞机模型。6.现在进行时的基本用法a.表示现在(指说话人说话时)正在发生的事情。Wearewaitingforyou.b.习惯进行：表示长期的或重复性的动作，说话时动作未必正在进行。Mr.Greeniswritinganothernovel.(说话时并未在写，只处于写作的状态。)SheislearningpianounderMr.Smith.c.已经确定或安排好的将来活动I'mleavingforatrekinNepalnextweek.（已经安排了）we'reflyingtoParistomorrow.(票已经拿到了）7.考点位移动词—用进行时表将来(come,go,fly)飞来飞去，到了就离开。flycomegoarriveleave开始结束，开车回来。beginstarendfinishdrivereturn六.不用进行时的动词D.表示感觉，感情，存在，从属的动词不能用于现在进行时，如feel,love,like,want,be,精品文档精品文档have/has,know.一、写出下列动词的ing形式walkjumpwatchlieplaysingsmokedancedriverun二、用现在进行时完成下列句子:1.______you__________(fly)akite?Yes,_______.2.______you___________(sit)intheboat?3.______he_____________(talk)withme?4.We_______________(play)footballnow.5.What_________you__________(do)?6.I_____________(sing)anEnglishsong.7.What________he____________(mend)?8.He______________(mend)acar.9.Theseboys_________(play)tennisontheplayground.10.Mymother______________(cook)inthekitchen.三、选择1.Look.Lucyis_____anewbiketoday.A.jumpingB.runningC.ridingDtakeing2.Thechildren_____football.A.isplayingB.areplayingC.playtheD.playa3.They______TVintheevening.Theydotheirhomework.A.arewatchingB.can’twatchingC.don’twatchD.don’twatching4.Listen!She____intheclassroom.A.issingingB.singC.tosingD.issing5.______areyoueating?I’meating______meat.A.What,someB.Which,anyC.Where,notD.What,a6.Isshe____something?A.eatB.eatingC.eattingD.eats7.Ican’tcatchupwiththefashion,becausetheclothesstyle_______allthetime.A.haschangedB.ischangedC.ischangingD.changed8.Look!Thechildren_______basketballontheplayground.A.playsB.playedC.isplayingD.areplaying9.JackandKetty_______inthelake.Let’sjointhem,shallwe?A.swimB.haveswumC.swamD.areswimming10.It’ssixintheafternoon.TheGreens_______lunchtogether.A.hasB.arehavingC.havehadD.hadhadThekeys:一、1.Are,flying,Iam2.Aresitting,3.Is,talking4.areplying5.are,doing6.amsinging7.is,mending8.ismending9.areplying10.iscooking二、1.C2.B3.C4.A5.A6.B7.C8.D9.D10.B二、语言点精品文档精品文档1.Thesametoyou.也同样祝你用于公共节日、假日等别人向你祝福时回应对方，相当于you,too.Merrychristmas.圣诞快乐！Thesametoyou.Happybirthday!Thankyou!2.Howdoyouusuallycometoschool?How用来询问交通方式。How是疑问词，以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。常用的疑问词有：what（什么），who（谁），whose（谁的），which（哪个），when（何时），where（哪里），how（怎样），why（为何）等。特殊疑问句有两种语序：①如疑问词作主语或主语的定语，即对主语或主语的定语提问，其语序是陈述句的语序，结构为：疑问词（+主语）+谓语动词+其他成分？如：whoissingingintheroom﹖（做主语）whosebikeisbroken﹖（做定语）②如疑问词作其他成分，即对其他成分提问，其结构是：疑问词+一般疑问句语序？如：whatclassareyouin?Whatdoesshelooklike?Whereareyoufrom?Whattimedoeshegetupeverymorning?Howdoyouknow﹖注意：回答特殊疑问句时，不能用yes/no，即问什么答什么，尤其是简略回答。括号内是完整回答所需部分。如：WhoisfromCanada﹖Helen(isfromCanada)．Where'stherestaurant﹖(Itis)Nearthestation．Whydoyoulikekoalas﹖(Ilikekoalas)Becausetheyarecute．③一般疑问句与特殊疑问句的区别一般疑问句的结构是：系动词be/助动词/情态动词+主语+其他成分，它是指用yes（是）或no（否）来回答的句子。如:AreyoufromJapan﹖YesIam．/NoI'mnot．Ishersisterdoingherhomeworknow﹖Yessheis．/Nosheisn't．######扩展：如果将陈述句变成一般疑问句？$1.将陈述句变为一般疑问句时，如句中有be动词（am/is/are）时，可直接将它们提至主语前。如主语为第一人称，应将其改为第二人称。如：I'minClass2Grade1．→AreyouinClass2Grade1﹖We'rewatchingTV．→AreyouwatchingTV﹖精品文档精品文档$2.陈述句中有情态动词（canmaymust…）时，也可直接将它们提至主语前，即可成为一般疑问句。如：Hecanswimnow．→Canheswimnow﹖Thechildrenmaycomewithus．→Maythechildrencomewithus﹖$3.陈述句中只有一个实义动词作谓语且其时态为一般现在时，变为一般疑问句时要在句首加do或does主语后的实义动词用原形。如：Iliketheseanimals．→Doyouliketheseanimals﹖Shewantstogotothemovies．→Doesshewanttogotothemovies﹖3.Iusuallycometoschoolbysubway.Bysubway乘地铁交通方式By短语In/on短语动词短语步行Onfootwalk骑自行车BybikeOnabikeRideabike乘公共汽车BybusOnabusTakeabus乘小汽车BycarInacarDriveacar乘船Byboat/ship/sea