Unit8ItmustbelongtoCarla.

SectionA(1a-2d)1.Tolearntounderstandanduse

must,might,could

andcan’tformakinginferences.2.Tolistenandtalkaboutownership.Areyoutheonewhoisalwaysgoodatobservinginlife?LeadinLookatthenotebook.Whosenotebookisthis?GuessgameIt

belongstoZhangLing.

=Itmustbe

ZhangLing’s.=ItisZhangLing’s.Itcan’tbeLily’s.Becausehersisinherschoolbag.WhoseT-shirtisthis?Itmust

be________.Mary’s=Itmust

belongto_______.Mary

Isitaboy’sT-shirtoragirl’s?Itcan’tbeagirl’sT-shirt.Whose...isthis?Itcan’tbesb’s.Itmustbesb’s.Itcould/mightbesb’s.belongtosb.belongtosb.belongtosb.mustcan’t100%probablytrue70%/30%possiblytrue100%almostnottrue

could

mightUse“can’t”toshowthatyouarealmostsuresomethingisnottrue.Use“must”toshowthatyouthinksomethingisprobablytrue.Use“might”or“could”toshowthatyouthinksomethingispossiblytrue.情態(tài)動(dòng)詞表推測(cè)must＞can＞may＞could＞might

Whatcanyouseefromthepicture？CDbookMichaelJacksonapopmusicstarHarryPoterwaswrittenbyJ.k.RowlingT-shirttennisballtoytruckjackethatplatecupmagazineAboutrabbitsn.兔子ClothingFunthingsKitchenthingsT-shirtbaseballcapmagazine(rabbits)book(HarryPotter)toytruckCD(MichaelJackson)cupplatevolleyballhatjacketn.卡車(chē)Writethethingsyouseeinthecorrectcolumnsinthechart.1aListenandmatcheachpersonwithathingandareason.1bPersonThingReasonJane’slittlebrothervolleyballJ.K.Rowlingisherfavoritewriter.MarytoytruckShelovesvolleyball.CarlamagazineHewastheonlylittlekidatthepicnic.DengWenbookShealwayslistenstopopmusic.GraceCDHelovesrabbits.Practicetheconversationinthepictureabove.

Thenmakeconversationsusingtheinformationin1b.1cItmustbeMary’s.J.K.Rowlingisherfavouritewriter.Whosebookisthis?2aBobandAnnafoundaschoolbagatthepark.Listenandwritedownthethingsintheschoolbag.Thingsintheschoolbag1.__________________________.2.__________________________.3.__________________________.T-shirthairbandtennisballsTheperson

__________gotoourschool.Theperson________beaboy.It________beMei’shairband.Thehairband_______belongtoLinda.It________beLinda’sschoolbag.can’tcouldmightmust2b

Listenagain.Fillintheblanks.mustyoucanuse:Itcouldbe,mightbe,must,can’t,belongtoMakeconversationsusingtheinformationin2aand2b.2cExample:A:Look!There’saschoolbaghere.B:What’sinside?A:There’saT-shirt,...B:Thepersonmustgotothepark…...Readandanswerthequestions.WhyisLindaworried?Whatarethereinherschoolbag?DoesLindathinkherschoolbagislost?Why?Becauseshecan’tfindherschoolbag.

Herbooks,herpinkhairbandandsometennisballs.

No.Shethinksherfriendsmusthavepickeditup.

2dLinda:

Mom,

I’m

really

worried.

Mom:

Why?

What’s

wrong?

Linda:

I

can’t

find

my

schoolbag.Mom:

Well,

where

did

you

last

put

it?

Linda:

I

can’t

remember!

I

attendeda

concert

yesterday

so

it

might

still

be

inthe

musichall.

Mom:Do

you

have

anything

valuable

in

your

schoolbag?

Linda:

No,

just

my

books,

my

pink

hair

band

and

some

tennis

balls.

Mom:

So

it

can’t

be

stolen.

Linda:

Oh,

wait!

I

went

to

a

picnic

after

the

concert.

I

remember

Ihad

my

schoolbag

with

me

at

the

picnic.

Mom:So

could

it

still

be

at

the

park?

Linda:

Yes.

I

left

early,

before

the

rest

of

my

friends.

I

think

somebody

must

have

picked

it

up.

I’ll

call

them

now

tocheck

if

anybody

has

it.WhereitisreasonsItmightbeinthe____________.because______________________Itcan'tbe__________.because______________________Itcouldbe___________.because______________________

musichallsheattendedaconcertyesterday.

stolenthereisnothingvaluableinit.

atthepark

shehadapicnicthere.Listentotheconversationandfillintheblanks.Linda’sreallyworried.Shecan’tfindherschoolbag.She________________yesterdaysoit____________inthemusichall.Thereisn’tanythingvaluableinherschoolbag.Soit________stolen.Thensheremembersthatshe______________aftertheconcertandhadherschoolbagwithher___________.Soit____________atthepark.Andshethinkssomebodymusthave___________.Lindawillcallthemnowtocheckifanybodyhasit.Readtheconversationandfillintheblanks.attendedaconcertmightstillbecan’tbewenttoapicnicatthepicniccouldstillbepickeditupRole-playtheconversation.Mom,I’mreallyworried.Why?What’swrong?LanguagePoints1.ItmustbelongtoCarla.belongto“屬于”,to是介詞+n./pron.一般不用于進(jìn)行時(shí)態(tài)和被動(dòng)語(yǔ)態(tài)e.g.Whatgroupdoeshebelongto?Lionsandtigersbelongtothecatfamily.belongtosb.通常可以和名詞性物主代詞或名詞所有格(一般是’s所有

格)互相轉(zhuǎn)換。e.g.Thebluejacketbelongstohim/Jerry.→Thebluejacketishis/Jerry’s.valuable

adj.貴重的；很有用的；寶貴的

反義詞是valueless“不值錢(qián)的；沒(méi)有價(jià)值的”Realfriendshipismorevaluablethanmoney.Thisbookistotallyvaluelesstome.value的用法：n.

價(jià)值e.g.shesoldeverythingofvaluethatshe