新目標(biāo)九年級Unit5000001課件

新目標(biāo)九年級

Unit

5Unit

5It

must

belong

to

CarlaSection

A

Period

1Lead-inA:

Whose

football

isthis?B:

Bill’s

?A:

It

might

beBill’s.Let’s

ask

him.Bill,is

this

your

football?C:

No,

it’s

notmine.A:

Well,

it

isn’t

Bill’s.

He

says

it’snot

his.C:

Is

itAnna’s?A:

Let’s

ask

her.

Anna,

is

this

yourfootball?C:

No,

it

isn’t.Listening

and

speaking

(1b:

P34)is

her

favoriteauthor.1.

Jane’s

littlebrothertoy

carHe

was

the

only

little

kid

at

thepicnic.2.MarybookHemingway3.Carla

volleyballShe

loves

volleyball.4.

Deng

WenmagazineHe

lovescats.5.Grace

CD She

alwayslistens

to

classical

music.Girl

2:

Oh,

that

toy

car

must

belong

toJane’s

little

brother.

He

was

theonly

little

kid

at

the

picnic.

Andthe

magazine

must

belong

toDeng

Wen.

He

loves

cats.Boy

1:

Oh,

and

look,

someone

left

abook.Girl

2:

Oh,

yeah…

This

book

must

beMary’s.

Hemingway

is

herfavorite

author.Girl

1:

OK…

and

how

aboutthisCD?Girl

2:

Hmmm…

The

CD

mustbelong

to

Grace.

She

alwayslistens

to

classical

music.Practise

making

conversationsSample

dialogue1:A:

Look!

Whose

toycaristhis?B:

It

must

be

Jane’s

littlebrother’s.

Becausehewas

the

only

little

kidatthe

picnic.Sample

dialogue2:A:

Look!Whosebook

is

this?B:

It

must

beMary’s.Because

Hemingwayis

herfavoriteauthor.Sample

dialogue3:A:

Whose

CD

isthis?B:

It

must

beGrace’s.

Becauseshe

always

listensto

classical

music.Listening

Practice

(2a,

2b,

2c:

P35)The

person

must

go

to our

school.The

person

can’t

be

a

boy.It

could

be

Mei’shair

band.The

hair

band

might

belong

toLinda.It

must

be

Linda’sbackpack.be

aboy.Anna:

It

could

be

Mei’s

hair

band.She

has

long

hair.Bob:

Or

the

hair

band

might

belongto

Linda.

She

was

at

thepicnic,wasn’t

she?Anna:

Yes,

she

was.

But

then

thebackpack

could

belong

to

Rita.She’s

always

forgetting

things.Bob:

Oh,

look!

Tennis

balls.Anna:

Then

it

must

be

Linda’sbackpack.

She

has

long

hairand

she’s

on

the

tennisteam.Bob:

You’re

right!一.can和could的區(qū)別和用法1.

can表示體力和腦力方面的能力,或根據(jù)客觀條件能做某種動(dòng)作的“能力”。例如：Can

you

speak

English？Can

youmake

acake？can用在否定句和疑問句中時(shí)有時(shí)表示說話人的“猜測”或“不肯定”。例如：Can

the

news

betrue？(在日常會(huì)話中,can可代替may表示

“允許”,may比較正式)2.

could

是can的過去式,表示過去有過的能力和可能性,還有懷疑和不肯定的意思(在否定和疑問句中)。e.

g.She

couldn’t

skate

when

she

wasfive

years

old.

（能力）At

that

time

we

thought

the

storycould

betrue． （可能性）could用來提問,是有禮貌的請求

Could...，please?語氣較為婉轉(zhuǎn)。e.

g.Could

I

speak

to

Mr.

Smith,please?二.Might和may的區(qū)別和用法:may的用法:a.表示“允許”或“請求”。e.

g.

MayI

come

in？在使用這一用法時(shí)需注意:may表示“允許”的否定形式是must

not,意思是“不應(yīng)該”“不許可”。e.g.—May

I

take

this

book

out

ofthereading-room？—No,

youmustn’t．b.表示說話人的猜測，認(rèn)為某一事情“或許”或“可能”發(fā)生。e.

g.He

may

know

theanswer．c.may用在感嘆句中可表示祝愿、愿望。e.

g.May

you

succeed．(祝你成功。)May

you

have

a

pleasant

journey．(一路平安。)e.

g.You

might

pay

more

attention

tospoken

English．三.must與have

to的區(qū)別have

to比較強(qiáng)調(diào)客觀需要,must著重說明主觀看法。另外have

to能用于更多時(shí)態(tài),比較下面的句子：We

had

to

be

there

at10:00.有時(shí)兩者都可以用,意思差別不大。e.

g.We

must/have

to

leave

now.must在表示說話人對事物的推測時(shí)候要注意它比may肯定得多,相當(dāng)于漢語的“一定”或“準(zhǔn)是”。(只有在肯定句中能這樣用。)1.

Choose

the

best

answer1.Ididn’thearthephone.I

asleep.A.

must

beC.

should

be2.Mary

be

in

Paris.

I

saw

her

intown

only

a

few

minutes

ago.B.

shouldn’tD.

may

notB.

must

have

beenD.

should

havebeenA.mustn’tC.

can’t3.Peter

come

with

ustonight,but

he

isn’t

very

sure

yet.A.

must C.

canD.

will4.

I

thoughtyou

like

somethingto

read,

so

I

have

brought

you

somebooks.A.

mayC.couldB.

mayB.

mightD.

must2.Translation這本書一定是李雷的。他正在找這本書。This

book

must

be

Li

Lei’s.

He

islooking

for

it.這個(gè)發(fā)帶可能是韓梅的。她喜歡戴發(fā)帶。The

hair

band

could

be

HanMei’s.She

likes

wearing

a

hair

band.這個(gè)玩具熊可能是約翰的