Unit 3 My School (Period 3)人教版七年级英语上册课件

Unit3MySchool(Period3)SectionA(GrammarFocus-3d)Who’sthequickest?√A:Isthere

a______inyourschool?B:Yes,_______.librarythereisPairwork√A:_________thecat?B:It’s_______thebox(盒子).WhereisbehindPairworkIt’sinfrontof/inthemiddleof/nextto/atthebackof...A:Is/Arethere…?B:Yes,thereis/are./No,thereisn’t/aren’t.描述方位询问与回答是否“有……”windowsciencepicturefamoustabletodayn.

窗户n.科学n.照片；图画adj.著名的n.桌子adv.在今天n.今天Readthesentences.Underlinetheverbsintherebestructureandcircletheprepositionsofposition.Whereisthelibrary?Wherearethebookcases?Itisbehindtheclassroombuilding.Theyarenexttothewindow.Isthereawhiteboardinyourclassroom?Arethereanylockers?Yes,thereis./No,thereisn’t.Yes,thereare./No,therearen’t.Thereisateachers’buildingacrossfromtheschoolhall.Thereisastudentcentre

betweenthelibraryandthegym.Therearesometreesinfrontofthesportsfield.GrammarFocuswhere引导的特殊疑问句where特殊疑问词，意为“在哪里”，引导特殊疑问句，用来询问某人或某物的位置。用法提问地点结构Where+be动词+主语(人/物)?答语主语(人/物)+be动词+表示地点的介词短语.GrammarFocus（1）be动词要与主语在人称和数上保持一致。e.g.—Where

is

mypen?我的钢笔在哪儿？—It’sinthepencilbox.它在铅笔盒里。（2）回答时，也可省略主语和be动词，直接用介词短语来回答。

e.g.—Wherearemybooks?我的书在哪儿？—Onthedesk.在书桌上。（3）whereis可以缩写为where’s，而whereare不能缩写。注意where引导的特殊疑问句GrammarFocus—___________________

thebike?—__________underthetree.看图完成句子。ExercisesWhereis/Where’sItis/It’s—___________

theballs?—__________________onthedesk.看图完成句子。ExercisesWhereareTheyare/They’re注意：whereare不能缩写。________arewe?Arewelost?A．What B．How C．Where可用语境分析法解答本题。由后句句意“我们迷路了吗？”可知，是对地点提问，提问地点用where。故选C。C

典例点拨where引导的特殊疑问句英语中表示人或物的位置时，通常要借助方位介词。方位介词不能单独使用，通常和后面的名词或代词一起构成介词短语。其结构为：方位介词+定冠词the或形容词性物主代词等+名词。

e.g.underthetree在树下

onherdesk

在她的书桌上表示方位的介词（短语）GrammarFocus表示方位的介词（短语）behind在……后面between...and...在……中间nextto在……旁边infrontof在……前面GrammarFocus表示方位的介词（短语）辨析infrontof与inthefrontofinfrontof“在……前面”，强调在某人或某物外部的前面inthefrontof“在……前面”，强调在某物内部的前面e.g.Thereisadoginfrontof

thecar.汽车的前面有一条狗。Bobissitting

inthefrontof

thecar.

鲍勃正坐在汽车的前面。GrammarFocusAllroadsleadtoRome(条条大路通罗马).Theroadsarejust______yourfeet.A．under B．in C．on可用词义辨析法解答本题。根据语境可知，路在脚下，用介词under。故选A。A

典例点拨表示方位的介词（短语）therebe句型（1）therebe句型表示“某地有某物或某人”。其句式结构为：句式结构示例肯定句Thereis/are+某物/某人+地点状语.Thereisacatinthesofa.

沙发上有一只猫。Therearethreepeopleinthepicture.照片上有三个人。否定句Thereisn’t/aren’t+某物/某人+地点状语.Thereisn’talightintheroom.这个房间里没有一盏灯。Therearen’tanybasketballsinthisclassroom.这间教室里没有篮球。GrammarFocustherebe句型（1）therebe句型表示“某地有某物或某人”。其句式结构为：句式结构示例一般疑问句Is/Arethere+某物/某人+地点状语?肯定回答：Yes,thereis/are.否定回答：No,thereisn’t/aren’t.—Istherearestaurantnearhear?这附近有饭店吗？—Yes,thereis./No,thereisn’t.是的，有。/不，没有。GrammarFocus（2）therebe句型的主谓一致。

①therebe句型中be动词的形式由其后的主语决定，若主语为可数名词单数或不可数名词，则be动词用is；若主语为可数名词复数，则be动词用are。e.g.Thereissomewaterinthebottle.瓶子里有一些水。Therearesometreesinmynewschool.我的新学校里有一些树。therebe句型GrammarFocus(2)therebe句型的主谓一致。②therebe句型中，当句子的主语由几个并列的名词（短语）构成时，be动词的单复数由第一个名词的数决定，即“就近原则”。

e.g.Thereis

alamp,aclockandsomebooksonthedesk.书桌上有一盏台灯、一个闹钟和一些书。Therearetwochairsandacomputerintheroom.

房间里有两把椅子和一台电脑。therebe句型GrammarFocustherebe句型辨析therebe与havetherebe表示“某时或某地有某人或某物”，强调客观存在Therebe+sb/sth+某地/某时(副词/介词短语).have表示“某人或某物（拥）有……”，强调从属关系Sb/sth+have/has+sb/sth.e.g.Therearesomechildreninthegarden.花园里有一些孩子。Shehasthreecars.她有三辆汽车。GrammarFocusThere________twopeoplewaitingforyououtsidenow.A．is B．are C．was D．were可用语法判断法解答本题。主语twopeople为复数，be动词也要用复数，因此排除A、C选项；再由now可排除D项。故选B。B

典例点拨therebe句型—Well,I’mnewintown.________abankaroundhere?—Ofcourse.It’sjustneartheChengnanPark.A．Thereis B．Isthere C．Isit可用语法判断法解答本题。句意：——嗯，我刚到城里，附近有银行吗？——当然，就在城南公园附近。根据句意可知，本题考查therebe句型的一般疑问句。故选B。B

典例点拨therebe句型Completethesentencesbelow.3b1.A:Where________thelockers?B:________nexttothereadingcorner.2.There________anicelibrarybehindtheclassroombuilding.3.A:________thereagyminthisschool?B:Yes,there________.________acrossfromthedininghall.areThey’reisisIsIt’sCompletethesentencesbelow.3b4.A:________thereanyflowersinfrontoftheclassroombuilding?B:No,there________.Butthere________sometrees.5.A:Where________theschoolhall?B:________betweentheclassroombuildingandthesciencebuilding.6.There________somepicturesoffamouspeopleonthewall.areareArearen’tisIt’s3cCirclethecorrectprepositionstocompletethedescriptionoftheclassroominthephoto.ThisisaclassroomintheUK.Therearemanythingsintheroom.There’sascreeninfrontof/on

thewall.Awhiteboardisnextto/between

thescreen.Therearesomebookcasesacrossfrom/behindthewhiteboard.Theteacher’sdeskisinthecorner,under/infrontofawindow.Studentssitbetween/on

chairsatlongtables,buttodaytherearen’tanystudents.Workinpairsandmakeyourownconversationaccordingtothepassagein3c.A:Look!ThisisaclassroomintheUK.Therearemanythingsintheroom.B:Isthereascreenintheclassroom?A:Yes,thereis.B:Whereisit?A:It’s…B:…Youmaystartlikethis:Talkabouthowyourclassroomisdifferentfromtheclassroomin3c.3dInour