Unit 4 Finding your way第4課時示范公開課教學課件【七年級英語下冊（譯林版）】

Unit4FindingyourwayGrammarTask1RevisionReviewtheguide’sintroduction.Herewe’reinfrontofthe

SouthGate.Walkalong

the

road.Lionsare

the

kings

of

the

animalworld.North-eastofthe

giraffes

thereisa

bridge.Cross

the

bridge,andyou’llseethe

elephants.RevisionWhatcanyouseeinthezoo?LookandanswerHereis_____panda.______pandaiseatingbamboo.aThePresentationLookandfill6Hereis_____elephant._____elephantisstandingunderatree.anThePresentationHereisa...The...is...PresentationLookandsay8WorkouttheruleWeuse________whenwementionapersonorthingfor

thefirsttime.

Weuse______beforeanounwhenthepersonorthingis

mentionedagain,orwhenwearetalkingaboutaspecificpersonorthing.a/anthePresentation“____”isusedbeforeaword

thatbeginswithaconsonantsound.“___”isusedbeforeaword

thatbeginswithavowelsound.AAn不定冠詞a,an1.第一次提到某人或某物時。

Ihavea

book.2.用于可數(shù)名詞的單數(shù)形式前，表示“一”。

Thisis

an

eraser.3.泛指某一類的人或物。

A

pandaisverylovely.PresentationSummarizetheusageofa,anandthe.4.指某人或某物，但不具體指明哪一個人或物。A

womaniswaitingforyouatthegate.5.用在一些習慣用語中。afew一些；幾個havea

try試一試

alittle一點；有一點

have

agoodtime玩得高興Presentation定冠詞the1.指上文提到過的人或物。

Lucyboughtanewbike.Thebikeisgreen.2.用于世界上獨一無二的事物前。

the

sun

themoon

3.特指或說話雙方都知道的人或物。

Who’sbehindthe

door?4.用于序數(shù)詞和形容詞最高級前。

Sheisalways

the

firsttogettoschool.

LiuTaoisthe

tallestboyinhisclass.Presentation5.用于樂器名詞前。playthe

piano

play

the

violin6.定冠詞與形容詞連用表示一類人，加在姓氏的復

數(shù)形式前面表示“……一家人”。the

rich有錢人theGreens

格林一家人7.某些專有名詞和習慣用語中用定冠詞。the

GreatWallbytheway8.用在方位名詞前intheeast/thewest

ontheleft/therightPresentation零冠詞1.表示語言、三餐、球類運動、棋類運動的名詞前。

speakChinese/playbasketball/havelunch/playchess2.表示星期、月份、季節(jié)、某些節(jié)日的名詞前。

OnSunday/inMay/inSpring/onMid-autumnDay3.表示人名、國名、稱呼語或頭銜等專有名詞前。IlikeChina.4.某些固定短語中。bybike/bybus/atfirst/onfootPresentationMillie:

Let’sgotothePandaHousefirst.Daniel:

Hereweare.Icansee(1)

____

pandathere.It’slyingonthegrass.Millie:

Howcute!Ireallylovepandas.Look!

There’s(2)____babypanda.It’ssosmall.

aaCompletetheconversationbetweenMillieandDanielwitha,anorthe.PracticeDaniel:Yes.(3)_____babypandadoesn’t

looklikeitsmother.Millie:Nowlet’sgotoseesomelions.Daniel:Are(4)____

lionsin(5)____

openarea?Millie:No,theyaren’t.They’rein(6)

____

verybigcage.ThetheanaDaniel:

Isee.(Halfanhourlater)Daniel:Millie,here’s(7)____bridge.What

canyouseeacrossit?Millie:

Oh,(8)____elephantisstandingoverthere.Daniel:Let’sgoacross(9)____bridgeandsee(10)____elephant.aanthethePractice1.Weliveon

thirdfloorofthetallbuilding.2.

Whitesarepreparingforthecoming

ThanksgivingDay.3.Mycousin,Amy,likeplaying

violin.4.

earthgoesaround

sun.5.Ibelieveyouare

bestsinger.6.

richshouldtrytheirbesttohelp

poor.ThethethethetheThetheThe序數(shù)詞前用于姓氏復數(shù)形式前，表示某一家人樂器前世界上獨一無二的事物形容詞最高級前某些形容詞前，表示某一類人PracticeFillintheblanksandtellthereason.Task2PresentationWhereisthemouse?LookandanswerThemouseis___________thebox.

infrontof

infrontof在……前面

Theteacheris_____________theclassroom.

inthefrontof

inthefrontof在……前部

PresentationLookatthepicturesandfillintheblanks.Themouseis__________thebox.behindThemouseis________________thebox.beside/nextto/nearbehind

在……后面near

在……附近beside

在……旁邊nextto緊挨著Presentationbetween

在（兩者）之間Themouseis__________thetwoboxes.betweenPresentationoutside

在……外面Themouseis

_________thebox.outsidePresentationThemouseis______thebox.insideinside

在……里面below表示非垂直并不與表面接觸的下方。Theboxis__________themouse.belowPresentationunder

意為“在……下方”，強調垂直的下方。Themouseis________thebox.underPresentationabove一般表示“在上面，高于”，不一定垂直。aboveThemouseis__________thebox.over意為“在……正上方”，強調在垂直上方。Themouseis________thebox.overTheflowersare__________theshop.infrontofPracticeLookandfillintheblanks.Thetreesare_______________theshop.beside/behindPracticeTheshopkeeperis_________theshop.insidePracticeThefoodis_________thedrinks.abovePracticeThesignis_________thebench.overPracticeThedogis_________thebench.underPracticeTheboyis______thebench._______thebenchandtheshop.

____________theshop.

_______________thebench.PracticebesidebetweenontheleftofontherightofThereisabeautifullakeinthepark.Look!Twoboysarerowingaboat______thelake.________________thelakethere’safootballfield.Someboysareplayingfootball______it.onNextto/BesideonPracticeLookandcomplete____________thefootballfield,therearetwotrees.Ontheleft,abirdissinging_______thetree.Ontheright,twoboysaresitting_________theothertree._________thetwotrees,threegirlsarechatting________thebench.InfrontofinunderBetweenonLookandcompletePracticeProductionWhatarethereinit?Wherearethey?Introduceyourbedroom.a,anandtheSummaryWeuseaoranwhenwe