初中英语There-be句型课件.ppt

Therebe句型专题 Therebe 的定义 Therebe 某物 某人 某地表示 某地有某物或某人 Thereadogonthefloor is Theresomecoffeeinthecup is Theresomedogsonthesofa are Therebe句型的基本结构 a an 单数可数名词 地点 Thereis 不可数名词 地点状语 Thereare 名词复数 地点状语 tree cat Thereisacatunderthetree Therearethreebirdsinthetree bird 请使用Therebe 描述下图 therebe句型的否定句 Thereisabookonthebed Thereisn tabookonthebed Thereissomewaterintheglass Thereisn tanywaterinthecup Therearesomebagsunderthedrawer Therearen tbagsunderthedrawer any Therebe句型的否定形式 1 Thereisaknifeinthekitchen 否定 Thereisnotaknifeinthekitchen 2 Therearefiveapplesonthetree 否定 Therearenotfiveapplesonthetree 3 Thereissomeinkinthebottle 否定 Thereisnotanyinkinthebottle isn t aren t 总结 therebe句型的否定句 规则 be词后面加not some变any some和any在therebe句型中的运用 some用于肯定句 any用于否定句或疑问句 and和or在therebe句型中的运用 and用于肯定句 or用于否定句或疑问句 Therebe句型的疑问句 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 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 e Therearefourchildrenontheplayground howmanychildrenarethereontheplayground Thereissomecoffeeonthetable howmuchcoffeeisthereonthetable 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 对Therebe结构中的主语提问的特殊疑问句的基本结构 What s 介词短语 介词 地点名词 中间通常不用there Thereisabikeunderthetree What sunderthetree Therearemanybooksonthetable What sonthetable 2 对地点状语提问 则用where引导如 Thereisacomputeronthedesk Whereisthecomputer Therearefourchildrenontheplayground Wherearethefourchildren Therebe句型的特殊疑问句形式 如 Therearelotsofcarsoverthere What soverthere 当主语是物的时候 则用what引导 Thereisalittlegirlintheroom Whoisintheroom 1 对主语提问 当主语是人的时候 则用who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 A Howmanybirdsarethereinthetree B Therearethree A Howmanycatsarethereinthetree B Thereisonlyone 用therebe来回答 Thereagirlandtwoboysinthepicture Theretwoboysandagirlinthepicture is are 在therebe句型中主语是单数 be动词用is 主语是复数 be动词用are 若句子中有几个并列主语时 be动词的形式要采取 例 就近原则 两者的区别 Therebe和have has 都表示 有 的含义 Therebe表示 某处存在某物或某人 此时不强调物归谁有 例 Thereisaboxonthedesk 桌子上有一个盒子 have has 表示 某人拥有某物 某人 此时强调所有 拥有关系 例 Wehavetwobasketballs 我们有两个篮球 强调篮球为我们拥有 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 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 按要求改句子 notany no 1 Therearenotanycatsinmyfamily 2 Thereisnotanymilkinthebottle 3 Therearenoteachersintheschool Therearenocatsinmyfamily Thereisnomilkinthebottle Therearen tanyteachersintheschool 对句子划线部分提问 3 Therearesevendaysinaweek 4 Therearelotsofbooksinourlibrary 5 Thereisawomanoverthere 6 Thereisalittlemilkintheglass Howmanydaysarethereinaweek What sinyourlibrary Whoisoverthere What sintheglass therebe句型有时态的变化 1 therebe句型的一般过去时Therewas were 某物 某人 其他 思考 什么时候用was 什么时候用wereThere ateacherand40studentsintheroomyesterday was 2 therebe句型的一般将来时Therewillbe sb sth 其他Thereis are goingtobe sb sth 其他TherewillbeapartyonMonday Thereisgoingtobeameetingthisafternoon Therebe句型的其他结构 Therebe sb doingsth 地点 时间有某人在做某事Thereisababysleepingintheroom 树上有一只鸟正在唱歌 Thereisabirdsinginginthetree 街上有两个男孩正在奔跑 Therearetwoboysrunninginthestreet 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 语法大练兵 9 There not milkinthecuponthetable A are manyB are muchC is manyD is much 10 Howmany arethereintheroom A appleB studentsC milkD paper 11 Doyouknowif ameetingnextSunday A therewasgoingtohaveB therewasgoingtobeC istheregoingtobeD therewillbe 12 Isthisthelastexamwehavetotake No butthere anothertestthreemonthslaterfromnow A willbegoingtoB isC willbeD hasbeen 语法大练兵 13 There afilmtomorrowevening A willhaveB haveC isgoingtobeD has 14 There afootballmatchonTVthisevening A willhaveB isgoingtobeC hasD isgoing 15 There sgoingto intomorrow snewspapers A havesomethingnewB havenewsomethingC besomethingnewD benewsomething 16 Howmanyboys thereinClassone A beB isC areD am 用恰当的be动词填空 1 There alotofsweetsinthebox 2 There