Unit 8 It must belong to Carla Section A Grammar focus 4a-4c 课件人教版九年级全册

Unit

8

It

must

belong

to

Carla.

（SectionAGrammarfocus4a—4c）Learning

ObjectivesBy

the

end

of

this

class,

you

will

be

able

to1.

identify

modal

verbs

“must,

might,

could,

and

can’t”

for

making

inferences.2.

make

inferences

based

on

text

or

picture

prompts.Lindaattendedaconcertyesterdaysoshethinksher

schoolbag____________________________.Linda’smomthinks_________________________

becausethereisnothingvaluableinit.Linda’smom

thinks_________________________________becauseLinda

remembers

she

had

her

schoolbag

at

the

picnic.Lindaleftearlybeforetherestofherfriendssoshethinksherfriends________________________________.mightstillbeinthemusichalltheschoolbagcan’tbestolenthe

schoolbag

could

still

be

at

the

parkmusthavepickedupherschoolbagReview

and

learnReview

and

learnModal

verbs

are

used

toshow

something

is:

might/could possibly

truemust almost

not

truecan’t probably

trueWhose

volleyball

is

this?It

must

be

Carla’s.

She

loves

volleyball.Whose

hair

band

is

this?It

could

be

Mei’s

hair

band.

Or

it

might

belong

to

Linda.

They

both

have

long

hair.What

did

you

see

that

night?I’m

not

sure,

but

it

can’t

be

a

dog.

It

was

bigger.

I

think

it

might

be

a

bear

or

a

wolf.Read

and

underline

inferences.Facts

make

inferences

more

convincing!Completethesentences.1.A:Where’sJean?B:I’mnotsure.She________(is/mightbe/

must

be)inthelaboratory.mightbe2.A:Everyoneisgoingtothepoolafterschool.B:Really?It________(mustbe/can'tbe/could

be)hotoutdoors.mustbe/lə'bɒrətrɪ/Underlinethetextprompts.5.A:Ihearwaterrunninginthebathroom.B:It_________________(couldbe/mustbe/can’tbe)Carla.Shewasthinkingoftakingashower.4.A:Iwonder

iftheseareJim’sglasses.B:They________(can’tbe/mightbe/couldbe)his.Hedoesn’twearglasses.can’tbecouldbe/mustbe3.A:That’sthephone.B:Hmm.Iwonder

whoit________(mustbe/

couldbe/shouldbe).couldbeB:It

_________

Carla.Isaw

her

taking

hertoweltothebathroom.mustbe1.A:Manypeoplearewearingcoats.B:Theweathermustbe_______________.2.A:Sallyhasbeencoughingalot.B:Shemightbe______________________.3.A:Thisrestaurantisalwaysverycrowded.B:Thefood_________________________.4.A:WheneverItrytoreadthisbook,Ifeelsleepy.B:Itcan't___________________________.Completetheseresponses.cold

outsidehaving

a

sore

throat

must

be

deliciousB:It

can’t

_____________.

Iheardthatmanypeopleliketoreadit.be

that

boringbe

interestingReasonable

Reasonable

How

much

can

you

tell

about

Morgan?

What

are

Morgan’s

hobbies?

…Look

and

sayIthinkMorganmightlikethecolorpurplebecausethecurtain,thepoloT-shirtarebothpurple.Kate:

Morganmustbeafanofmusicbecausethere’sa

CDonthedeskandaguitarbythebed.Eric:

Morgancouldbeonthevolleyballteambecausethere’savolleyballbythebed.Paula:

Morganmightbeabookloverbecausetherearesomanybooksonthedesk.Jerry:

Morganmightliketheviewoutofwindowbecausethere’saverylargewindowinherroom.Is

the

person

who

lives

here

a

boy

or

a

girl?Look

and

sayIt

could

be

a

girl’s

room

because

it’s

very

tidy.It

might

be

a

boy’s

room

because

the

clothes

look

like

boy’s

clothes.It

could

be

a

girl’s

/boy’s

room

because

…

Suppose

it’s

10

minutes

since

yourEnglish

class

began,

but

your

teacherhasn’t

appeared

and

the

monitor

couldn’t

find

her

in

the

office.

You

and

your

classmates

are

discussing

where

she

could

be.Inferences

Reasons

or

details(细节)She

might__________________.I

saw

her

coughing

yesterday.She

could___________________.She

can’t___________________.……be

ill

at

homeThink

and

writeTheremightbesomethingurgenthappeningtoherfamily.Sosheisbusydealingwithit.Shecan’tbeatschooltoday.Ifsheishere,shewon’tbelateforclass.Shecouldhaveanaccidentonthewaytoschool.Becauseshehasneverbeenlateforclass.Summary1.

Modal

verbs

can

be

used

to

make

inferences:

“Might/could”areusedtoshowsomethingispossiblytrue.

“Must”isusedtoshowsomethingisprobablytrue.

“Can’t”isusedtoshowsomethingisalmostnottrue.2.

Make

reasonableinferencesbasedonpictureortextprompts.HomeworkMakeinferencesandfillinthechart.Writeareportaboutyourinferencesusingmight,couldorcan’t.（80－100words）Self-assessmentLearning

Objectives1.

Identify

modal

verbs

“must,

might,

could,

and

c