七年級英語be動詞的用法課件

Hello!IamSnoopy.Iam

fiveyearsold.Iamadog.Hi,Snoopy!I

Cindy.I

tenyearsold.I

astudent.

I

agirl.amamamamDoyouwanttobemyfriends?句型解析：Iam+…啟示：第一人稱單數(shù)(

)配合

來用。Iam第1頁/共32頁Hello!IamSnoopy.Hi,Snoopy!1You

mygoodfriend.You

agoodstudent.You

happy.Thanks!areareareLet'smakefriends!youare啟示：第二人稱(

)配合

使用。句型解析：Youare+…第2頁/共32頁Youmygoodfriend.Than2He

mybrother,Dale.He

agoodboy.He

fine.

isisIhavetwofriends.She

mysister.It

Snoopy.is啟示：第三人稱單數(shù)(

)配合

使用。he或

she或

itisis句型解析：She/He/It

is+…is第3頁/共32頁Hemybrother,Dale.isisI3We

inClass3,Grade7.We

friends.areare句型解析：We/You/They

are+…we

/you/theyareThey

mygoodfriends.啟示：復(fù)數(shù)人稱(

)配合

使用。areWhatclass

youin?are第4頁/共32頁WeinClass3,areare句型解析：W4This

myroom.Theclock

onthedresser.Thesekeys

inthedrawer.Somebooks

onthebookcase.

isisareare啟示？啟示：單數(shù)名詞后用is，復(fù)數(shù)名詞后用are。

am

be動詞isare第5頁/共32頁Thismyroom.Theclock5IsitaTVonthedesk？No,itisn’t.Itisn’taTV.It’sacomputer.be動詞的疑問句第6頁/共32頁IsitaTVonthedesk？No,it6IsitaTVonthetable？No,itisn’t.Itisn’taTV.

It’sacomputer.be動詞的疑問句be動詞的否定句第7頁/共32頁IsitaTVonthetable？No,it7be動詞的疑問句Heisateacher.Isheateacher?Theyaresisters.be動詞提句首Aretheysisters?Iamagoodstudent.練一練AmIagoodstudent?be動詞提句首變疑問，be動詞提句首第8頁/共32頁be動詞的疑問句Heisateacher.Ishe8be動詞的否定句1.Heisateacher.Heis

notateacher.2.Theyarebrothers.變否定，be動詞后加notTheyare

notbrothers.Iamastudent.練一練Iamnotastudent.Heisn’tateacher.Theyaren’tbrothers.第9頁/共32頁be動詞的否定句1.Heisateacher.Hei9be動詞的縮寫Iam=I’mYouare=You’reHeis=He’sSheis=Weare=Itis=Theyare=She’sWe’reIt’sThey’re否定形式的縮寫：isnot=isn’tarenot=aren’tamnot沒有縮寫形式！第10頁/共32頁be動詞的縮寫Iam=I’mYouare=101.I

agirl.am

B.is

C.are2.He

aboy.A.am

B.is

C.are3.We

boys.A.am

B.is

C.are4.Myfather

adoctor.A.am

B.is

C.are5.TomandJack

boys.A．a(chǎn)m

B.is

C.are6.This

aphoto.A.am

B.is

C.areABCBCBChallenge1大家來挑戰(zhàn)單項選擇第11頁/共32頁1.I

agirl.ABCBCBCha117.They

goodfriends.A.am

B.is

C.are8.You

fine.

A.am

B.is

C.are9.Thejacket

white.A.am

B.is

C.are10.I

ateacher.

You

ateacher.A.am

is

B.am

are

C.is

are11.We

friends.

A.am

B.is

C.are12.He

myfather.

She

mymother.

They

bothteachers.

A.isisare

B.amisare

C.isisamABCCCB第12頁/共32頁7.They

goodfrien121)

I

_____

a

boy.2)You

____

a

teacher.3)____she

from

Wenchuan?No,she

.4)It_____

a

ruler.5)They

____

rulers6)____

your

brother

in

the

classroom?7)_____your

friends

in

Beijing?amareisIsIsareAre用am,is,are,isn’t,

aren’t

填空

isn’tChallenge2大家來挑戰(zhàn)第13頁/共32頁1)

I

_____

a

boy.amareis138)What

____her

name?9)These

_____

keys.10)Those

_____oranges.They

apples.11)Where

___her

mother?

sheinroom?12)How

old

_____your

sister?13)

_____

you

inClassOne?isareisaren’tAreis用am,is,are,isn’t,

aren’t

填空

areIsChallenge2大家來挑戰(zhàn)第14頁/共32頁8)What

____her

name?isar1414.I

____

a

boy.

____

you

a

boy?

No,

I

_____

not.

15.That

____

my

red

phone.

It’sSarah’s.

16.The

books

on

the

bag.They’reonthebed.

17.Here

____

a

scarf

for

you.

18.Here

____

some

pens

for

you.

19.The

man

with

big

eyes

____

a

teacher.

20.This

pair

of

shoes

______

for

Yang

Ling.

isn’taren’tareisisisamAream用am,is,are,isn’t,

aren’t

填空

Challenge2大家來挑戰(zhàn)第15頁/共32頁14.I

____

a

boy.

____

you15請用be動詞的適當(dāng)形式填空

I______agirl.Myname_______Mary.I______inClass1,Grade7.I______12yearsold.Here______myfamilyphoto.Look!These______myparentsandthose_______mygrandparents.Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It______verylovely（可愛）.amamamisisisisisareareisChallenge3大家來挑戰(zhàn)第16頁/共32頁請用be動詞的適當(dāng)形式填空16Summary（總結(jié)）be動詞適用主語否定句一般疑問句am第一人稱IIamnot...AmI...？/Areyou...is第三人稱he/she/itHe/she/itisn’t...Ishe/she/it...單數(shù)名詞...is...Is...？are第二人稱和復(fù)數(shù)人稱we/you/theyWe/You/Theyare...Are

we/you/they...復(fù)數(shù)名詞...are...Are...？第17頁/共32頁Summary（總結(jié)）be動詞適用主語否定句一般疑問句am第17be動詞兒歌

我(I)用

,你(you)用

;

連著他(he)、她(she)、它(it);單數(shù)用

,復(fù)數(shù)用

。若變否，請把

加；若變疑，請把

。amareisareisnotbe放第一第18頁/共32頁be動詞兒歌我(I)用,你(you)用18Be動詞用法口訣:I用amYou用areis連著他,她,它(heis,sheis,itis)

單數(shù)用is復(fù)數(shù)一律都用are=he’s=she’s=it’s第19頁/共32頁Be動詞用法口訣:I用am=he’s=she’s=i191.Youareaboy.→Areyouaboy?2.Itisagreenruler.→Isitagreenruler?3.I’magoodstudent.→Areyouagoodstudent?4.Mypenisred.→Isyourpenred?5.Thisismykey.→Isthisyourkey?6.It’sanEnglishmap.→IsitanEnglishmap?第20頁/共32頁1.Youareaboy.第20頁/共32頁20一般疑問句:若變疑，請把

be放第一將am,is,are提到句首第一個字母大寫,句號變問號Iam…..Areyou……?IamGuoDegang.→AreyouGuoDegang?Mypenisred.Isyourpenred?第21頁/共32頁一般疑問句:若變疑，請把be放第一第21頁/共32頁21

7.Myjacketisblackandwhite.→Isyourjacketblackandwhite?8.HisnameisJimGreen→IshisnameJimGreen?9.He’sanewstudent.→Isheanewstudent?10.MyfamilynameisWang.→IsyourfamilynameWang?11.That’shercomputer.→Isthathercomputer?第22頁/共32頁7.Myjacketisblackand221.Thisis_______.(一塊橡皮)2.The___________inthebackpack.這三本書在背包里.3.______my____.這不是我的筆。4.______the___________?___,____.這是男孩的鉛筆嗎?是的.aneraserthreebooksareThisisn’tpen

Isthisboy’spencilYesitis第23頁/共32頁1.Thisis_______.(一塊橡皮)an235._________English____.那不是一本英語字典.6.Thisismyeraser.(疑問句)________eraser.Yes,____.7.That’shisbackpack.(否定句)That____hisbackpack.That____hisbackpack.ThatisnotandictionaryIsthisanitisisnot

isn’t第24頁/共32頁5._________English249.Isthatyourdictionary?否定回答___,______.肯定回答___,______.10.That’smypencilbox.(變疑問句,否定回答)_________pencilbox?___,______.11.That’saneraser.

對劃線部分提問_______?12.IshisnameJim?No,______.13.Isshefive?Yes,______.No,itisn’tYes,itisIsthatyourNo,itisn’tWhat’sthatitisn’tsheis第25頁/共32頁9.Isthatyourdictionary?No,25you你you你們he他she她it它they她們，他們，它們第26頁/共32頁you你you你們he他she她it它they26單數(shù)復(fù)數(shù)

第一人稱第二人稱第三人稱

第一人稱第二人稱第三人稱

人稱代詞Be動詞漢語形容詞性物主代詞名詞性物主代詞Iyoushe漢語heitweyouthey代詞amareisisisarearearemyyourherhisyourmineyourshershis我的你的，你們的她的他的我是你是,你們是她是他是它是我們是它們是你是,你們是第27頁/共32頁單數(shù)復(fù)數(shù)第一人稱第二人稱第三人稱第一人271.Whatis______(她的)Englishname？2._____(我的)fatherisadoctor.3.Whatis______(你們的)lastname?4._____(我)haveagoodday._____(它)isUFO.5.______(她們)aregoodfriends.6.______(他們的)photosareblack.herMyyourIItTheyTheir練一練！第28頁/共32頁1.Whatis______(她的)Englishn28Thisis（my/I）mother.

2.Nicetomeet（your/you）.

3.（He/His）nameisMark.

4.What’s（she/her）name?

5.Excuse（me/my/I）.

6.Are（your/you）MissLi?

7.（I/My）amBen.

8.（She/Her）ismysister.

9.Fine,thank（your/you）.

10.Howoldis（he/his）小試牛刀第29頁/共32頁Thisis（my/I）mother.

6.Are（29用所給代詞的正確形式填空。1.Theseare______(he)brothers.2.Thatis_______(she)sister.3.Alanis_______(I)sister.4.Tom,thisis_____(me)cousin,Alice.5.Now_____________(her)

isinLuzhou.6.(it)___are____(I)father’sCD.

myhermymysheTheyhis第30頁/共32頁用所給代詞的正確形式填空。myhermymysheThey30Goodbye!第31頁/共32頁Goodbye!第31頁/共32頁31感謝您的欣賞第32頁/共32頁感謝您的欣賞第32頁/共32頁32Hello!IamSnoopy.Iam

fiveyearsold.Iamadog.Hi,Snoopy!I

Cindy.I

tenyearsold.I

astudent.

I

agirl.amamamamDoyouwanttobemyfriends?句型解析：Iam+…啟示：第一人稱單數(shù)(

)配合

來用。Iam第1頁/共32頁Hello!IamSnoopy.Hi,Snoopy!33You

mygoodfriend.You

agoodstudent.You

happy.Thanks!areareareLet'smakefriends!youare啟示：第二人稱(

)配合

使用。句型解析：Youare+…第2頁/共32頁Youmygoodfriend.Than34He

mybrother,Dale.He

agoodboy.He

fine.

isisIhavetwofriends.She

mysister.It

Snoopy.is啟示：第三人稱單數(shù)(

)配合

使用。he或

she或

itisis句型解析：She/He/It

is+…is第3頁/共32頁Hemybrother,Dale.isisI35We

inClass3,Grade7.We

friends.areare句型解析：We/You/They

are+…we

/you/theyareThey

mygoodfriends.啟示：復(fù)數(shù)人稱(

)配合

使用。areWhatclass

youin?are第4頁/共32頁WeinClass3,areare句型解析：W36This

myroom.Theclock

onthedresser.Thesekeys

inthedrawer.Somebooks

onthebookcase.

isisareare啟示？啟示：單數(shù)名詞后用is，復(fù)數(shù)名詞后用are。

am

be動詞isare第5頁/共32頁Thismyroom.Theclock37IsitaTVonthedesk？No,itisn’t.Itisn’taTV.It’sacomputer.be動詞的疑問句第6頁/共32頁IsitaTVonthedesk？No,it38IsitaTVonthetable？No,itisn’t.Itisn’taTV.

It’sacomputer.be動詞的疑問句be動詞的否定句第7頁/共32頁IsitaTVonthetable？No,it39be動詞的疑問句Heisateacher.Isheateacher?Theyaresisters.be動詞提句首Aretheysisters?Iamagoodstudent.練一練AmIagoodstudent?be動詞提句首變疑問，be動詞提句首第8頁/共32頁be動詞的疑問句Heisateacher.Ishe40be動詞的否定句1.Heisateacher.Heis

notateacher.2.Theyarebrothers.變否定，be動詞后加notTheyare

notbrothers.Iamastudent.練一練Iamnotastudent.Heisn’tateacher.Theyaren’tbrothers.第9頁/共32頁be動詞的否定句1.Heisateacher.Hei41be動詞的縮寫Iam=I’mYouare=You’reHeis=He’sSheis=Weare=Itis=Theyare=She’sWe’reIt’sThey’re否定形式的縮寫：isnot=isn’tarenot=aren’tamnot沒有縮寫形式！第10頁/共32頁be動詞的縮寫Iam=I’mYouare=421.I

agirl.am

B.is

C.are2.He

aboy.A.am

B.is

C.are3.We

boys.A.am

B.is

C.are4.Myfather

adoctor.A.am

B.is

C.are5.TomandJack

boys.A．a(chǎn)m

B.is

C.are6.This

aphoto.A.am

B.is

C.areABCBCBChallenge1大家來挑戰(zhàn)單項選擇第11頁/共32頁1.I

agirl.ABCBCBCha437.They

goodfriends.A.am

B.is

C.are8.You

fine.

A.am

B.is

C.are9.Thejacket

white.A.am

B.is

C.are10.I

ateacher.

You

ateacher.A.am

is

B.am

are

C.is

are11.We

friends.

A.am

B.is

C.are12.He

myfather.

She

mymother.

They

bothteachers.

A.isisare

B.amisare

C.isisamABCCCB第12頁/共32頁7.They

goodfrien441)

I

_____

a

boy.2)You

____

a

teacher.3)____she

from

Wenchuan?No,she

.4)It_____

a

ruler.5)They

____

rulers6)____

your

brother

in

the

classroom?7)_____your

friends

in

Beijing?amareisIsIsareAre用am,is,are,isn’t,

aren’t

填空

isn’tChallenge2大家來挑戰(zhàn)第13頁/共32頁1)

I

_____

a

boy.amareis458)What

____her

name?9)These

_____

keys.10)Those

_____oranges.They

apples.11)Where

___her

mother?

sheinroom?12)How

old

_____your

sister?13)

_____

you

inClassOne?isareisaren’tAreis用am,is,are,isn’t,

aren’t

填空

areIsChallenge2大家來挑戰(zhàn)第14頁/共32頁8)What

____her

name?isar4614.I

____

a

boy.

____

you

a

boy?

No,

I

_____

not.

15.That

____

my

red

phone.

It’sSarah’s.

16.The

books

on

the

bag.They’reonthebed.

17.Here

____

a

scarf

for

you.

18.Here

____

some

pens

for

you.

19.The

man

with

big

eyes

____

a

teacher.

20.This

pair

of

shoes

______

for

Yang

Ling.

isn’taren’tareisisisamAream用am,is,are,isn’t,

aren’t

填空

Challenge2大家來挑戰(zhàn)第15頁/共32頁14.I

____

a

boy.

____

you47請用be動詞的適當(dāng)形式填空

I______agirl.Myname_______Mary.I______inClass1,Grade7.I______12yearsold.Here______myfamilyphoto.Look!These______myparentsandthose_______mygrandparents.Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It______verylovely（可愛）.amamamisisisisisareareisChallenge3大家來挑戰(zhàn)第16頁/共32頁請用be動詞的適當(dāng)形式填空48Summary（總結(jié)）be動詞適用主語否定句一般疑問句am第一人稱IIamnot...AmI...？/Areyou...is第三人稱he/she/itHe/she/itisn’t...Ishe/she/it...單數(shù)名詞...is...Is...？are第二人稱和復(fù)數(shù)人稱we/you/theyWe/You/Theyare...Are

we/you/they...復(fù)數(shù)名詞...are...Are...？第17頁/共32頁Summary（總結(jié)）be動詞適用主語否定句一般疑問句am第49be動詞兒歌

我(I)用

,你(you)用

;

連著他(he)、她(she)、它(it);單數(shù)用

,復(fù)數(shù)用

。若變否，請把

加；若變疑，請把

。amareisareisnotbe放第一第18頁/共32頁be動詞兒歌我(I)用,你(you)用50Be動詞用法口訣:I用amYou用areis連著他,她,它(heis,sheis,itis)

單數(shù)用is復(fù)數(shù)一律都用are=he’s=she’s=it’s第19頁/共32頁Be動詞用法口訣:I用am=he’s=she’s=i511.Youareaboy.→Areyouaboy?2.Itisagreenruler.→Isitagreenruler?3.I’magoodstudent.→Areyouagoodstudent?4.Mypenisred.→Isyourpenred?5.Thisismykey.→Isthisyourkey?6.It’sanEnglishmap.→IsitanEnglishmap?第20頁/共32頁1.Youareaboy.第20頁/共32頁52一般疑問句:若變疑，請把

be放第一將am,is,are提到句首第一個字母大寫,句號變問號Iam…..Areyou……?IamGuoDegang.→AreyouGuoDegang?Mypenisred.Isyourpenred?第21頁/共32頁一般疑問句:若變疑，請把be放第一第21頁/共32頁53

7.Myjacketisblackandwhite.→Isyourjacketblackandwhite?8.HisnameisJimGreen→IshisnameJimGreen?9.He’sanewstudent.→Isheanewstudent?10.MyfamilynameisWang.→IsyourfamilynameWang?11.That’shercomputer.→Isthathercomputer?第22頁/共32頁7.Myjacketisblackand541.Thisis_______.(一塊橡皮)2.The___________inthebackpack.這三本書在背包里.3.______my____.這不是我的筆。4.______the___________?___,____.這是男孩的鉛筆嗎?是的.aneraserthreebooksareThisisn’tpen

Isthisboy’spencilYesitis第23頁/共32頁1.Thisis_______.(一塊橡皮)an555._________English____.那不是一本英語字典.6.Thisismyeraser.(疑問句)________eraser.Yes,____.7.That’shisbackpack.(否定句)That____hisbackpack.That____hisbackpack.ThatisnotandictionaryIsthisanitisisnot

isn’t第24頁/共32頁5._________English569.Isthatyourdictionary?否定回答___,______.肯定回答___,______.10.That’smy