Unit 3 Section A（2a-3d）课件人教版2024新教材七年级上册英语

Unit3MySchoolSectionA(2a-3d)Whatisyourschoollike?Whereisthemouse?Themouseisinfrontofthebox.Themouseisbehindthebox./frʌnt//bɪˈhaɪnd/infrontof

在...前面

behind

在....后面知识点复习：位置介词Whereisthemouse?Themouseisnexttothebox.Themouseisacrossfrom

thebox.

/nekst//əˈkrɒs/nextto在...旁边across在对面Whereisthemouse?Themouseisbetween

thebigbox

andthesmallbox./bɪˈtwi:n/between...and....在....之间Istherea_____intheschool?Yes,thereis.It’s介词+..../No,thereisn't.知识点复习：therebe结构MrsBrown:What'syournewclassroomlike,Peter?Peter:

It'slarge.Thereare40studentdesksintheroom.Andateacher's

desk

theblackboard.MrsBrown:Wheredoyousit?

Peter:

Isit

theclassroom.MrsBrown:That'snice,What'sspecialinyourclassroom?Peter:

There'sasmartwhiteboard

theblackboard.Oh,andthere'sanotherblackboard

theclassroom.MrsBrown:Anotherblackboard?Peter:Yes,weputupimportantnoticesthere.MrsBrown:Arethereanylockersintheclassroom?Peter:

No,therearen't,Weputourthingsinthedeskdrawers.Listentotheconversationandfillintheblanks.infrontofinthemiddleofnexttointhemiddleof1.What'sPeter'sclassroomlike?

2.Where'stheteacher'sdesk?

3.Isthereasmartwhiteboardintheclassroom?

4.Arethereanylockersintheclassroom?

Readtheconversation.Matchthequestionswiththeanswers

A.Yes,thereis.

B.No,therearen't.

C.It'svery

big.D.It'sinfrontoftheblackboard.2dListenagainandrepeatafterthetape.MrsBrown:What'syournewclassroomlike,Peter?Peter:It'slarge.Thereare40studentdesksintheroom.Andateacher'sdeskinfrontoftheblackboard.MrsBrown:Wheredoyousit?Peter:Isitinthemiddleoftheclassroom?MrsBrown:That'snice.What'sspecialinyourclassroom?Peter:There'sasmartwhiteboardnexttotheblackboard.Oh,andthere'sanotherblackboardatthebackoftheclassroom.MrsBrown:Anotherblackboard?Peter:Yes,weputupimportantnoticesthere.MrsBrown:Arethereanylockersintheclassroom?Peter:No,therearen't.Weputourthingsinthedeskdrawers.1.Thereare4ldesksinPeter'sclassroom.2.Petersitsatthebackoftheclassroom.3.Therearetwoblackboardsintheclassroom.4.Studentsputimportantnoticesonthesmartwhiteboard.Readagain,CircleTfortrueorFforfalse.TTTTFFFF2cMrsBrown:What'syournewclassroomlike,Peter?Peter:It'slarge.Thereare40studentdesksintheroom.Andateacher'sdeskinfrontoftheblackboard.MrsBrown:Wheredoyousit?Peter:Isitinthemiddleoftheclassroom?MrsBrown:That'snice.What'sspecialinyourclassroom?Peter:There'sasmartwhiteboardnexttotheblackboard.Oh,andthere'sanotherblackboardatthebackoftheclassroom.MrsBrown:Anotherblackboard?Peter:Yes,weputupimportantnoticesthere.MrsBrown:Arethereanylockersintheclassroom?Peter:No,therearen't.Weputourthingsinthedeskdrawers.LanguagePointsbelike像largeadj.像infrontof在前面inthemiddleof在中间smartwhiteboard智能白板specialadj.特别的anotheradj.另一个atthebackof...在后面putup张贴noticen.通告lockern.储物柜put...in...把……放里面drawern.抽屉Roleplaytheconversationswithyourpartners.What’syournewclassroomlike,Peter?It’slarge.Thereare40studentdesks...Wheredoyousit?Isitinthemiddleoftheclassroom.2dblackboard

smartwhiteboard

desks

chairs

clock

notices

map

computer

plants

lockers

readingcorner

ListthethingsinPeter'sclassroomandyourclassroom.Peter’sclassroomMyclassroom2eA:TherearetwoblackboardsinPeter'sclassroomandourclassroom.Workinpairs,ComparePeter'sclassroomwithours.B:Inhisclassroom,thesmartwhiteboardisnexttotheblackboard.Inour

classroom,..2fWhereisthelibrary?Wherearethebookcases?Itisbehindtheclassroombuilding.TheyarenexttothewindowIsthereawhiteboadinyourclassroom?Arethereanylockers?Yes,thereis./No,thereisn't.Yes,thereare./No,therearen't.Thereisashopbetweentheteachers'buildingandthesciencebuilding.Therearesometreesinfrontofthesportsfield.Underlinetheverbsin“therebe”structureandcircletheprepositions

ofpositions.方位介词问路指路介绍3aTherebe结构Thereisanappleonthetable.桌上有一个苹果。Therearetwobirdsinthetree.树上有两只鸟。Thereisaboxunderthetable.桌子下有一个盒子。有有有意思：“某地有某物”Therebe句型中be动词的使用Thereis

anappleonthetable.桌上有一个苹果。Thereare

twobirdsinthetree.树上有两只鸟。Thereis

aboxunderthetable.桌子下有一个盒子。Thereissomemilkonthefloor.地上有一些牛奶。你能总结规律吗？可数名词单数可数名词复数可数名词单数不可数名词Thereisanapple.somemilk.可数名词单数/不可数名词Therearetwobirds.someapples.可数名词复数There____atableandsomebooksintheroom.There____somebooksandatableintheroom.isare当句子的主语是由几个并列的名词构成时，动词be由第一个名词确定，即“就近原则”。Therebe的句型结构Thereisalibraryinourschool.肯定句否定句Thereisn’t

alibraryinourschool.一般疑问句Isthere

alibraryinyourschool?--Yes,thereis./No,thereisn’t.therebe与have/has的区别therebe

和have都可译为汉语“有”，但有区别：1)therebe

结构表示的是“某地有某物/人”,强调“存在关系”;have表示“某人/物所有”,强调“所属关系”。如:Thereisabusinourfactory.(公共汽车不一定是属于我们工厂所有的)Ourfactoryhasabus.(公共汽车是属于我们工厂所有的)2.当表示某物的构成和组成部分时,用therebe和have均可。例如Ourschoolhastwentyclasses.(Therearetwentyclassesinourschool.)用have/has,thereis/thereare/,arethere/isthere填空1.I________agoodfatherandagoodmother.2.Howmanypeople__________inyourfamily?3.He_________aradio.4._________abasketballontheplayground.5.She__________somedresses.6.We

agoodmathteacher–Mr.Wang.7.

aclockonthewallinourclassroom.8.anykitesinthesky?9.Howmanybooksdoyou

?havearetherehasThereishasThereisAretherehavehavetherebe表示某处有某物，have表示某人有某物

(它表示所有、拥有关系)。肯定句否定句Therearen’t

anytreesinourschool.一般疑问句Arethereanylockers?Thereare

some

treesinfrontofthesportsfield.some用在肯定句中;any用在否定或者疑问句中;提建议，希望得到对方肯定的回答也用someJanewouldlike__________strawberries.someTherebe概念与基本结构some与any的转变Therebe的就近原则Therebe与have/has区别any用于否定句或者一般疑问句中some用于肯定句中某地有某人或某物Therebe+主语（人或物）+地点状语当therebe句型有两个并列主语时，be应与其邻近的主语保持数的一致。is/areTherebe句型1.

A:

Where

thelockers?

B:

nexttothereadingcorner.2.

There________anicelibrarybehindtheclassroombuilding.3.

A:

thereabookshopinthisschool?

B:

Yes,

there

.

acrossfromthedininghall.4.

A:

thereanyflowersinfrontof

theirclassroom?

B:

No,

there

.

Butthere

sometrees.5.

A:Where________theschool

hall?

B:

betweentheclassroombuildingandthescience

building.6.

There_________some

picturesoffamouspeopleonthe

wall.Completethesentencesbelow.areTheyareisIsisIt’sArearen’tareisIt’sare3bThisisaclassroomintheUK.There

aremanythings

intheroom.There'sa

screen

infrontof/onthewall.

A

whiteboardisnextto/betweenthe

screen.Therearesome

bookcases

behind/under

them.Theteacher's

desk

isinthecorner,

acrossfrom/in

frontofawindow.

Studentssit