七年級英語下冊Unit8IsthereapostofficenearhereSectionAGrammarFocus-3c教學(xué)課件2新版人教新目標(biāo)版.pptVIP

Unit8Isthereapostofficenearhere?SectionA(GrammarFocus3c),考點(diǎn)northn.北;北方adj.北方的*IstherearestaurantonNorthStreet?在北街上有飯店嗎?(教材P45)*Whichwayisnorth?哪邊是北?,【自主歸納】north的用法(1)north作為形容詞,意為“北方的”。(2)north作為名詞,意為“北;北方”。,【拓展延伸】方位名詞大集中,【即學(xué)活用】冬季北方天氣很冷。Inwinter,theweather_isverycold.北風(fēng)勁吹。The_isblowinghard.,in,the,north,north,wind,Therebe句型【新知導(dǎo)引】根據(jù)漢語提示完成下列句子,體會therebe的句式結(jié)構(gòu)。,這附近有醫(yī)院嗎?_ahospitalnearhere?是的,有。它在大橋街上。Yes,_.ItsonBridgeStreet.,Is,there,there,is,在中心街上有一家醫(yī)院嗎?_ahospitalonCenterStreet?不,沒有。No,_.,Is,there,thereisnt,這附近有一些餐館嗎?_restaurantsnearhere?是的,有一些。Yes,_.,Are,there,any,there,are,【知識詳解】1.構(gòu)成Therebe+某物/某人+某地(其中there是引導(dǎo)詞,沒有詞義;be是謂語動詞;“某物/某人”是主語;“某地”在句中作狀語,多為介詞短語)。,2.句式(1)肯定句:Therebe+某人/某物+地點(diǎn)。(2)否定句:Therebe+not+某人/某物+地點(diǎn)。(3)一般疑問句:Be+there+某人/某物+地點(diǎn)?(注意其答語仍要用there,如一般現(xiàn)在時的肯定答語是Yes,thereis/are.否定答語是No,thereisnt/arent.),*Thereisapostofficenearhere.這附近有一個郵局。*Therearethreepeopleinmyfamily.我家有三口人。*Thereisntanywaterinthebottle.瓶子里沒有水。,*Isthereabookinthebag?書包里有一本書嗎?Yes,thereis./No,thereisnt.是的,有。/不,沒有。*Arethereanybooksinyourbag?你的書包里有書嗎?Yes,thereare./No,therearent.是的,有。/不,沒有。,3.be的形式Therebe句型中的be動詞和后面的主語保持?jǐn)?shù)的一致。一般現(xiàn)在時中,若主語是可數(shù)名詞單數(shù)或不可數(shù)名詞用is;若主語為可數(shù)名詞復(fù)數(shù)用are。若是有兩個或兩個以上并列主語時,be的形式與離其最近的主語在數(shù)上保持一致,即遵循“就近原則”。,*Thereisabookstorenearhere.這附近有一個書店。*Thereisabookandthreepensinmybag.我的書包里有一本書和三支鋼筆。*Therearethreepensandabookinmybag.我的書包里有三支鋼筆和一本書。,【易錯警示】therebe句型的肯定句變疑問句或否定句時,若句中有some,要將some變?yōu)閍ny。*Therearesomepearsonthetable.在桌子上有一些梨。*Therearentanypearsonthetable.桌子上沒有梨。,【即學(xué)活用】.用be動詞的適當(dāng)形式填空1.There_asupermarketnearhere.2.There_somemilkintheglass.3.There_somepicturesonthewall.4.There_alibraryandtwobanksintheneighborhood.,is,is,are,is,5.There_somebooksandapencil-boxintheschoolbag.,are,.句型轉(zhuǎn)換Therearesomepearsinthebasket.(改為一般疑問句)_there_inthebasket?2.Thereissomemilkinthebottle.(改為否定句)There_milkinthebottle.,Are,any,pears,isnt,any,3.Thereisaputerroominthisbuilding.(改為一般疑問句并作否定回答)_puterroominthisbuilding?No,_.4.Isthereapolicestationnearhere.(作肯定回答)Yes,_.,Is,there,a,there,isnt,there,is,5.Ourschoolhastwentyclasses.(改為同義句)_twentyclassesinourschool.,There,are,【拓展訓(xùn)練】1.Therearesomebooksonthedesk.(改為否定句)Th