Unit+3+Section+A+Grammar+Focus 人教版英语七年级上册

UNIT

3MySchoolSectionAGrammarFocus(3a-3d)学习目标通过本节课的学习，同学们将能:1.归纳询问和回答事物位置的表达方式，以及therebe句式的用法。2.理解含有Wherebe/Therebe句式的表意功能，初步建立描述方位的语言意识。3.正确使用therebe句式结构和方位介词完成描述中、英两国教室区别的简要报告，能在班级前进行角色表演。Review按要求写出正确的单词、词组或句子。大的(形容词)_______2.特别的(形容词)_______3.智能白板(短语)__________4.张贴(短语)_______5.重要的(形容词)________ 6.通知(名词)__________7.教室里有储物柜吗？___________________________8.我们把我们的东西放进书桌抽屉里。

______________________________________________9.彼得坐在教室的中间。___________________10.你的教室有读书角吗？

____________________________________________largespecialsmartwhiteboardputupimportantnoticeArethereanylockersintheclassroom?Weputourthingsinthedeskdrawers.Petersitsinthemiddleoftheclassroom.Isthereareadingcornerinyourclassroom?Warmingupscreen/skri:n/n.屏幕;银幕bookcase/'bʊkkeɪs/n.书架;书柜观察小结：当therebe后的名词是可数名词单数时用____________；当therebe后的名词是可数名词复数时用____________；当therebe后的名词是两个或以上时，遵循____________原则。

Warmingup用be动词的适当形式填空。1．There____________manyboxesonthechair.2．____________thereapenonthedesk?3．There____________anappleandtwoorangesinmybag.4．There____________twocatsandadogatmyhome.5．____________thereanybooksinyourbag?就近areis

isIsare

areAreGrammarFocus

Wearegoingtolearnsomethingabouttherebestructureandprepositionsofpositions.structuren.结构prepositionsofpositions地点介词3aReadthesentences.Underlinetheverbsintherebestructureandcircletheprepositionsofpositions.Haveathink

therebe结构一般用来表示什么含义？therebe结构的句子主语是什么？2.含有therebe结构的句子，be动词一般什么时候是is，什么时候是are？3.如果therebe结构句子的主语由几个并列的名词构成时，be动词用is还是are？Therebe句型

。There

are···句型表示的是“某处有(存在)某人或某物”。(一)肯定句结构：Therebeis/are

+名词+地点状语.1)在我的铅笔盒里有两块橡皮。___________twoerasersinmypencilbox.2)在房子前有一棵大树。_______

__atalltreeinfrontofthehouse.(二)否定句结构：Thereisn’t/aren’t…+名词+地点状语.1)大桥街上没有银行。_____________abankonBridgeStreet.2)教室里没有篮球。________________anybasketballsintheclassroom.(三)一般疑问句结构：Is/Are+there+名词

+地点状语?肯定回答：Yes,thereis/are.

否定回答：No,thereisn’t/aren’t.1)这附近有餐馆吗？___

______arestaurantnearhere?2)教室里有学生吗？_____

________anystudentsintheclassroom?ThereareThereisThereisn’tTherearen’tIsthereArethere(四)特殊疑问句结构:

特殊疑问词＋is/are＋there＋地点状语?有时地点状语可省略。答语不能用Yes或No，需根据情况直接回答。—Whatarethereinthebag？包里有什么？—Fiveapples.

五个苹果。【注意】1.Therebe句型中be动词的形式要和其后面的主语在人称和数上保持一致。即Therebe句型中的主谓一致原则。1)紧挨着邮局有一个投币电话。______

__

apayphonenexttothepostoffice.2)公园里很多树。____________manytreesinthepark.2.如果有两个或两个以上的名词作主语，be动词要和最靠近它的那个主语在数上保持一致，也就是我们常说的“就近原则”。1)在桌子上有一个橘子和几根香蕉。_______

__anorangeandsomebananasonthetable.2)在桌子上有几根香蕉和一个橘子。_______

____somebananasandanorangeonthetable.ThereisThereareThereisThereare1.LookatFrank’sbedroom.There________abed,adesk,achairandacomputerinit.A．have B．are C．has D．is2.—________thereanythingsinthenewroom?—Yes.There________aroundtableandtwochairs.A．Is;are B．Is;is C．Are;is D．Are;are3.Look!There________somemilkandcakesonthetable.Enjoythem!A．is B．are C．has D．have4.—Isthereadogatthegate?—________.AndIlikethedog.A．Yes,thereis B．No,thereisn’t C．Yes,itisD．No,itisn’t.5．There________someboxesofjuiceinthefridge,butthere________anymilk.A．are;is B．are;isn’t C．is;aren’t D．is;isn’t【对点练习】DCAAB3bCompletethesentencesbelow.1.A:Where

thelockers?B:

nexttothereadingcorner.2.There

anicelibrarybehindtheclassroombuilding.3.A:

thereagyminthisschool?B:Yes,there

.

acrossfromthedininghall.4.A:

thereanyflowersinfrontoftheclassroombuilding?B:No,there

.Butthere

sometrees.5.A:Where

theschoolhall?B:

betweentheclassroombuildingandthesciencebuilding.6.There

somepicturesoffamouspeopleonthewall.areThey’reisIsisIt’sArearen’tareisIt’sare

一、句型Whereis/are......?意为“某物或某人在哪里？”

where是特殊疑问词,“哪里，某地”用于询问地点。where引导疑问句,主谓要倒装,且be动词必须与后面的主语保持一致。e.g.—Whereisthehotel?旅馆在哪里？—It’sbehindthepolicestation.它在警察局后面。【对点练习】()1.—Where_____LucyandLily?—_____inthebedroom.A．is;She’s B．is;They’reC．are;They’re D．are;She’s

2.—

thewatch?手表在哪里？—It’sinthebookcase.它在书架上。Where'sC方位介词Prediction（预测）Lookatthepictureandanswerthesequestions.1.Whereisit?2.Isitsimilar(相似的)toyours?3.Whatdoyouthinkoftheclassroom?Itisaclassroom.No,itisn’t.Itlookscomfortable.3cCirclethecorrectprepositionstocompletethedescriptionoftheclassroominthephoto.ThisisaclassroomintheUK.Therearemanythingsintheroom.There'sascreeninfrontof/onthewall.Awhiteboardisnextto/betweenthescreen.Therearesomebookcasesacrossfrom/behindthewhiteboard.Theteacher'sdeskisinthecorner,under/infrontofawindow.Studentssitbetween/onchairsatlong

tables,buttodaytherearen'tanystudents.3dTalkabouthowyourclassroomisdifferentfromtheclassroomin3c.

ThisisaclassroomintheUK.

There

aremanythingsintheroom.

There'sa

screeninfrontofthewall.

A

whiteboardisnextto

the

screen.

Therearesomebookcases

behind

thewhiteboard.

Theteacher's

deskisinthecorner,

in

frontof

a

window.

Studentssitbetween

chairsatlongtables,

buttodaythere

aren'tanystudents.A:Inourclassroom,thereareplantsnexttotheteacher’sdesk.B:Andthere’sablackboardinourclassroom.C:Inourclassroom,Isitfacingtheblackboard,notfacingeachother.D:Inourclass,therearemorepeoplethanthisclass.MakeareportaboutthedifferencesbetweenChineseclassroomandBritishclassroom.

ChineseandBritishclassroomslookdifferentbutdoimportantjobsinthesameway.InChina,deskslineuplikesoldiers,alllookingattheteacherwhotalksalot.Wallsshowhelpfulpicturesandmessagesaboutworkinghard.InBritain,deskssitincircles,sokidscantalkandlearntogether.Wallsarebrightwithdrawingsandprojects,showingoffwhatkidsmade.Bothplacestrytomakeroomsniceforlearning.Teachersteach,andkidslistenorchatwithfriends.Theyallwanttolearnnewthingsandgetsmarter,nomatterwheretheyare.二、

near，nextto，beside和by的用法nearnexttoby/beside【对点练习】1.—Whoistheboy________Jack?

—Alan,anewclassmate.A．nearto B．nextto C．next D．nearby2.—WhereisLongChengSquare?HowcanIgetthere?()

—Itisclosetothebookshop.A．opposite B．behind C．nearD.acrossfrom3.—Excuseme,wheredoesLucysit?—Shesits_________Billy.Butsheisnottherenow.A．for

B．beside

C．from

D．infront▶

nextto表示“挨着”，距离非常近；▶

by/beside表示“在……旁边”，距离较近；▶

near表示“在……附近”，距离稍远些。B

C

B

三、over,above,on,under和below的用法▶

over

指“在……的正上方”，表示垂直在上。如:Thereisalampoverthedesk.▶

above

指“在上方”。如：Raiseyourarmsaboveyourhead.▶

on

指“在上面”，表示两物体接触。如：Thereisacuponthetable.▶

under

指“在……下面/正下方”。如：What'sunderyourdesk?▶

below指“在……下方”。如：Herskirtcamebelowherknees.【对点练习】(1)Twoplanesareflying________thecity.A．throughB．overC．onD．below(2)Wecanseeadogsleeping________anumbrella.A．underB．belowC．overD．on(3)Doyouseethekite________thebuilding?A．throughB．crossC．onD．aboveonoverunderbelowaboveBAD四、infrontof和inthefrontof的用法●infrontof表示“在……之前”（范围外）。

如：Therearesometreesinfrontoftheclassroom.

教室前有一些树。（树在教室外）●inthefrontof表示“在……的前部”（范围内）。

如：Thereisablackboardinthefrontoftheclassroom.

教室的前面有一块黑板。（黑板在教室里）【对点练习】()1.—Tom,don'tstand________me,Ican'tseethewordsontheblackboard.—Sorry,Nancy.A.behindB.infrontof C.between D.nextto()2.Theteacher’sdeskis________ourclassroomandourEnglishteacherlikesstanding_______it.A.infrontof,inthefrontofB.infrontof,infrontofC.inthefrontof,infrontofD.inthefrontof,inthefrontofB

CBBA【常用介词用法歌诀】：in在里面on在上，by和beside在近旁；above表示在上方，below恰好为反向。

若表正上用over，under表示正下方。infrontof表在前，反义behind在后面。

从里穿过用through，表面通过across。进到里面用into，落到上面用onto。

from表示自何方，to和towards表朝向。小小介词用处大，反复实践掌握它。【对点练习】(

)1.Theworkerswillbuildanewrailroad_________thetwocities.A.among B.between

C.at

D.in(

)2.MrsKingputacoat_____________thesleepinggirltokeepherwarm.A.over B.with

C.behind

D.beside(

)3.—Isyourfatherathome?—No,he'sworkinglate_________theoffice.A.on

B.at

C.of

D.to(

)4.Themanstood____thewindow,watchingtheboysplayingoutside.

A.in

B.by

C.with

D.toB一、根据汉语提示写出正确的单词1．Thereisabig____________(屏幕)onthewallofthesupermarket.2．Myfatherboughttwo_______________(书柜)formysisterandme.3．Themanisa____________(著名的)writer.4．Sheisgoodat____________(科学)．5．Mygrandmalikesdrawing____________(图画)inherfreetime