六年级英语下册 Unit 4 Then and now PartA There be课件 人教PEP版.ppt

Therebe句型专题 Unit4ThenandnowPartA 绿色圃中小学教育网http www L绿色圃中学资源网http cz L Therebe 的构成 Therebe 某物 某人 某地表示 某地有某物或某人Therebe sb sw 1 Thereisagirlandtwoboysinthepicture 2 Therearetwoboysandagirlinthepicture 就近原则be动词单复数形式要跟therebe之后的第一个主语保持一致 如果第一个主语是单数或不可数名词用is 如果第一个主语是复数用are there是个近视眼 绿色圃中小学教育网http www L绿色圃中学资源网http cz L 请使用Therebe 描述下图 Thereisacatandtwobirdsinfrontofthehouse Therearetwobirdsandacatinfrontofthehouse 绿色圃中小学教育网http www L绿色圃中学资源网http cz L Thereisaradioonthedesk Therebe 的一般疑问句 Istherearadioonthedesk Yes thereis No thereisn t Therearesomeshoesunderthebed Arethereanyshoesunderthebed Yes thereare No therearen t 规则 is are要提前 some变any 其他都不变 Therebe句型的否定形式 1 Thereisaknifeinthekitchen 否定 Thereisnotaknifeinthekitchen 2 Therearefiveapplesonthetree 否定 Therearenotfiveapplesonthetree 3 Thereissomeinkinthebottle 否定 Thereisnotanyinkinthebottle 规则 be词后面加not some变any isn t aren t Therearenotanybooksinthebag Therearenobooksinthebag Therearenostudentsintheclassroom Therearenotanystudentsintheclassroom Thereisnotanymilkinthebottle Thereisnomilkinthebottle Therebe否定句型中的notany与no可以互换 notany强调一个都没有 Therebe句型的特殊疑问句形式 1 对主语提问 当主语是人的时候 则用who引导 当主语是物的时候 则用what引导 注意 无论原句的主语是单数还是复数 对之提问时一般都用be的单数形式 回答时却要根据实际情况来决定 如 Therearelotsofcarsoverthere What soverthere Thereisalittlegirlintheroom Whoisintheroom 绿色圃中小学教育网http www L绿色圃中学资源网http cz L 2 对地点状语提问 则用where引导如 Thereisacomputeronthedesk Whereisthecomputer Therearefourchildrenontheplayground Wherearethefourchildren 3 对数量提问 一般有两种句型结构 Howmany 复数名词 arethere 介词短语 Howmuch 不可数名词 isthere 介词短语 A Howmanybirdsarethereinthetree B Therearethree A Howmanycatsarethereinthetree B Thereisonlyone 用therebe来回答 1 There manymonkeysinthemountain 2 There abeautifulgardeninourschool 3 There somewaterintheglass 4 There somebreadonthetable 5 thereanymapsonthewall 6 There twentydesksinourclassroom 7 There abirdinthetree 8 There sometreesnearthehouse 9 thereacupofteaonthetable 10 There someapplejuiceintheglass 12 There apictureandtwomapsonthewall 用be动词is are填空 are is is Is are is are Are is is is 绿色圃中小学教育网http www L绿色圃中学资源网http cz L 二 把下例句子改成疑问句 1 Therearefourapplesontheground 一般疑问句 2 Therearesomebirdsinthetree 一般疑问句 3 Therearefivebirdsinthetree 特殊疑问句 Aretherefourapplesontheground Arethereanybirdsinthetree Howmanybirdsarethereinthetree 三 把下例句子改成否定句 1 Therearetwobowlsonthetable 否定句 2 Therearesomebeautifulflowersinthegarden 否定句 3 Thereisatreeinthegarden 否定句 Therearen ttwobowlsonthetable Therearen tanybeautifulflowersinthegarden Thereisn tatreeinthegarden 对句子划线部分提问 3 Therearesevendaysinaweek 4 Therearelotsofbooksinourlibrary 5 Thereisawomanoverthere 6 Thereisalittlemilkintheglass Howmanydaysarethereinaweek What sinyourlibrary Whoisoverthere What sintheglass 1 There aclockonthetable A isB are2 thereamaponthewall Yes there A Are isB Is areC Is isD Are are3 There somestudentsintheclassroom A areB is4 There apencil abookandtwopensonthetable A isB are 语法大练兵 5 There twoapples oneorangeandonebananaonthetable A isB are6 Arethere picturesonthewall No therearen t A any anyB some anyC some someD any some7 Thereisn tabookinhishand Thereis bookinhishand A noB not8 Arethere shopsnearhere No thereare shopsnearhere A some notB some anyC any notD any no 语法大练兵 用恰当的be动词填空 1 There alotofsweetsinthebox 2 There somemilkintheglass 3 There somepeopleunderthethebigtree 4 There apictureandamaponthewall 5 There aboxofrubbersnearthebooks 6 There lotsofflowersinourgardenlastyear 7 There atinofchickenbehindthefridgeyesterday 8 There fourcupsofcoffeeonthetable are are is are is is are is 绿色圃中小学教育网http www L绿色圃中学资源网http cz L