Therebe句型專項(xiàng)復(fù)習(xí)Therebe句型表示某處存在某物或某人。2、結(jié)構(gòu)：(1)Thereis+單數(shù)可數(shù)名詞/不可數(shù)名詞+地點(diǎn)狀語.(2)Thereare+復(fù)數(shù)名詞+地點(diǎn)狀語.例：Thereisabookonthedesk.Thereis+單數(shù)可數(shù)名詞+地點(diǎn)狀語Thereissomemilkinthebottle.Thereis+不可數(shù)名詞+地點(diǎn)狀語Therearemanyanimalsinthezoo.Thereare+可數(shù)復(fù)數(shù)名詞+地點(diǎn)狀語Therebe句型有特點(diǎn)，主語放在_____后面，用________表“有”記心間，單數(shù)、復(fù)數(shù)選。單數(shù)、不可數(shù)用,復(fù)數(shù)與緊相連。遇到并列主語時，近視眼只看近不看遠(yuǎn)。變否be后not添，變疑be提t(yī)here前?？隙ň渲杏?，否定、疑問變。bebe就近isaresomeanyThere_____agardeninfrontofthehouse.is單數(shù)名詞There_____adoginthegarden.單數(shù)名詞isThere_____manyflowersinthegarden.復(fù)數(shù)名詞are1、變成否定Therebe句型的否定式的構(gòu)成和含有be動詞的其它句型一樣，在be后加上not或no即可。注意not和no的不同：not是副詞，no為形容詞，nota/an/any+n.相當(dāng)于no+n.。例如：①Therearesomepicturesonthewall.→=②Thereisabikebehindthetree.→=Therearen'tanypicturesonthewall.Therearenopicturesonthewall.Thereisn'tabikebehindthetree.Thereisnobikebehindthetree.Tips:當(dāng)變成否定形式時，some要變成any把下列句子變成否定句。1.Thereisanicephoto.3.Therearemanyflowersinthegarden.4.Therearesomeplantsinthelivingroom.Thereisn’tanicephoto.isnot=isn’tTherearen’tmanyflowersinthegarden.arenot=aren’tTherearen’tanyplantsinthelivingroom.否定句中some變any變成一般疑問句Therebe句型的一般疑問句變化是把be動詞調(diào)整到句首，再在句尾加上問號即可。但同時要注意：當(dāng)肯定句中有some時，要將其改為any（否定變化也一樣）。①ThereissomewateronMars.→②Therearesomefishinthewater.→IsthereanywateronMars?Arethereanyfishinthewater?Tips:當(dāng)變成一般疑問句時，some要變成any把下列句子變成一般疑問句。1.Thereisariverintheforest.2.Thereissomewaterinthewaterbottle.3.Therearesomeanimalsintheforest.4.Therearemanyducksonthelake.Isthereariverintheforest?Isthereanywaterinthewaterbot