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ID:37474539
大小:1.50 MB
页数:13页
时间:2019-05-11
《微课 there be 句型》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、WelcomeTherebe句型教者:阮书敏六年级语法概念结构用法Therebe句型表示“有”,其中be动词有时态和单复数变化。Therebe+主语(名词)+其他01Therebe的肯定式:Thereis+可数名词单数/不可数名词+其他Thereare+可数名词复数+其他(1)There_____amonkeyinthetree.A.isB.are(2)There_____somewaterinthebottle.A.isB.are(3)There_____manytreesinthepark.A.isB.are(4)There_____alotofgrassbefore.A.w
2、asB.is练习(1)Thereisatreeinthepark.(2)Therearetwocatsunderthetree.造句02Therebe的否定式:Therebe+not/no+名词+其他(1)Thereis_____cinemainthetown.A.notB.no(2)There_____anymilkinthefridge.A.isn’tB.aren’t(3)There_____nopicturesonthewall.A.isB.are练习03Therebe就近原则只要看到be动词后面的词是复数名词,就用are,否则就用is例句:1.Thereisagirlan
3、dtwoboysunderthetree.2.Therearetwoboysandagirlunderthetree.03(1)Thereisacatandtwodogsinthepicture.(2)Therearetwodogsandacatinthepicture.造句单数复数04Therebe的一般疑问句:Isthere+可数名词单数/不可数名词+其他Arethere+可数名词复数+其他Thereisaradioonthedesk.例句:Istherearadioonthedesk?Yes,thereis./No,thereisn’t.Therearesomeshoesu
4、nderthebed.Arethereanyshoesunderthebed?Yes,thereare./No,therearen’t.规则:is/are要提前,some变any,其他都不变.05练习:用be动词is/are填空1、There()apencilinthepencilbox.2、There()someflowersonthedesk.3、There()fourpeopleinmyfamily.4、There()apictureandtwomapsonthewall.5、A:()thereacatunderthetree?B:Yes,there()isareareis
5、Isis06Therebe有特点,主语放在be后面,单数主语用is,复数主语要用are。变否定很简单,be后要把not添。变疑问也不难,把be提到there前。否定疑问any换,就近原则多多练。Therebe口诀031Therebe的肯定句2Therebe的否定句4Therebe的一般疑问句句3Therebe的就近原则Goodbye!
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