人教版七年級英語上冊 be動詞課件

be動詞的用法

課程名稱：be動詞的用法教學(xué)內(nèi)容：1.be動詞與人稱代詞的搭配2.be動詞的句型教學(xué)對象：七年級新生教學(xué)目標(biāo)：1.掌握be動詞形式用法

2.掌握be動詞句型教學(xué)重難點(diǎn)：be的一般疑問句課前測amisareyouIhesheit知識卡片一：be（am;is；are)be動詞縮寫IamI'myouareyou'rehe/she/itishe's/she's/it'swearewe'retheyarethey're口訣：我(I)用am,你,你們(you)用are,is跟著他(he),她(she),它(it),單數(shù)名詞用is，復(fù)數(shù)名詞全用are。注意：如果主語是稱呼語，單數(shù)名詞，不可數(shù)名詞，人名，地名等，be動詞也用is.

復(fù)數(shù)人名或者復(fù)數(shù)名詞的時候，be動詞用are.eg:Beijingisabeautifulcountry。

Milkismyfavoritedrinking.

Amyis

mysister。ThegirlsarefromEngland.TomandJerryaregoodfriends.例題1.I________fromAustralia.A.amB.isC.are1.A2.Zhengzhou________myhometown(家鄉(xiāng)).A.amB.isC.are2.B3.Ms.Gao_____ourteacher.She____tall.

Aare;are

Bare;is

Cis;is3.C4.AnnandGrace_____intheclassroom.

Ais

Bam

Care4.C習(xí)題1.Mr.Liu_______anEnglishteacher.A.amB.isC.are2.Thepanda_______verycute.A.amB.isC.are3.FrankandDale________fromChina.A.amB.isC.are4.Mylittlebortherandhisfriends

playinggamesnow.A.amB.isC.are5.MyEnglishname_______Michael.AisBareCam6.Myparents_______verybusyeveryday.Ais

Bare

Cam1.B2.B3.C4.C5.A6.B知識卡片二：Be動詞的句型轉(zhuǎn)換一：be動詞的否定形式：含有be動詞的陳述句變?yōu)榉穸ň洌涸赽e動詞后面加not主語+be+not+其他。amnot,isnot=isn't,arenot=aren't例如：Heisagoodboy.Heisnotagoodboy.例題1.Theyareintheschool.（改為否定句）_______________________Theyarenotintheschool.習(xí)題1.I'maChineseboy.(變?yōu)榉穸ň?————————————————2.Youaregood.(變?yōu)榉穸ň?————————————————3

.Sheis12yearsold.(變?yōu)榉穸ň?————————————————4.Mybrotherisateacher.(變?yōu)榉穸ň?————————————————答案1.I'mnotaChineseboy.

2.Youarenotgood.3

.Sheisnot12yearsold.

4.Mybrotherisnotateacher.

TIMES二：變?yōu)橐话阋蓡柧洌築e+主語+其他？肯定回答：Yes,主語+相應(yīng)的be動詞否定回答：No,主語+相應(yīng)的be動詞+not例題：Heisagoodboy.Isheagoodboy?Theyareintheschool.Aretheyintheschool?Iam/weare變疑問句時要換成areyou，回答則不變。--Iamhungry.--Areyouhungry?（Yes,I

am./No,Iamnot)--Wearegoodfriends.--Areyougoodfriends?(Yes,weare./No,wearen't)注意：例題Iamveryhappy.(改為一般疑問句并作肯定回答）————————————————答案：Areyouveryhappy?Yes,Iam.Sheis12yearsold.(變?yōu)橐话阋蓡柧洳⒆隹隙ɑ卮?————————————————答案：Isshe12yearsold?Yes,sheis.總結(jié)作業(yè)用be動詞填空。1.I______

a

boy.

2.The

girl______

Jack's

sister.

3.

The

dog

andthecat_______

verycute.

4.

The

man

with

big

eyes

_______

a

teacher.5.MyfriendsandI

fromChina.作業(yè)(答案）用be動詞填空。1.I___am___

a

boy.

2.The

girl__is____

Jack's

sister.

3.

The

dog

andthecat___are____

verycute.

4.

The

man

with

big

eyes

__is_____

a

teacher.5.MyfriendsandIarefromChina.1.Theyareplayingfootball.否定句：一般疑問句：回答：2.Iamveryhappytoseeyou.否定句：一般疑問句：回答：3.HisuncleisleavingforBeijing.否定句：一般疑問句：回答：1.Theyareplayingfootball.否定句：Theyarenotplayingfootball.一般疑問句：Aretheyplayingfootball?

回答：Yes，theyare.No,theyarenot.2.Iamveryhappytoseeyou.否定句：Iamnot

veryhappytoseeyou.一般疑問句：Areyouveryhappytoseeme?回答：Yes,Iam.No,