江苏省宿迁市泗洪县育才实验学校八年级英语下册课件

yetrecentlypastadv.还，仍adv.近来，最近adj.

过去的Words

reviewTo

learn

to

use

the

present

perfecttenseTo

learn

to

form

the

past

participlesof

regular

verbsTo

learn

to

form

the

past

participlesof

irregular

verbsObjectivesJim

has

prop(求婚)to

AnJim

has

proposed(求婚)to

Ann.Present

Perfect

Tense语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语律。Look

at

the

following

sentences.We

haven't

got

much

tea

or

coffee,

andwe

haven't

got

any

sugar

or

jam.(新概念1

L79)I've

already

had

my

holiday

this

year.(新概念1

L83)Have

your

mechanics(机修工)finishedyet?(新概念1

L87)He

hasalways

been

a

good

neighbour.(新概念1

L91)I

have

just

arrived

in

Scotland

and

I'mstaying

at

a

YouthHos (青年旅社).(新概念1L101)Have

you

finishedalready?(新概念1L125)—

Eddie,

have

you

seen

my

food?

(P6)Yes,

I’ve

just

eaten

it.What?

You’ve

eaten

my

food?

Why?—

You’ve

changed,

Eddie.

You

used

toshare

food

with

me!You’ve

changed

too.

You

used

to

be

sokind

to

me.

(P6)I’velived

here

sinceI

was

born.

(P8)Have

you

ever

moved

house?

(P8)…,

my

wife

and

I

moved

two

blocksaway

and

we’ve

lived

in

this

area

sincethen.(P8)Hasthe

town

changed

a

lotover

theyears?

(P8)Now,

the ernment

has

turned

partof

the

town

centre

into

a

ne rk.

(P8)However,

most

of

my

old

friends

havemoved

away.

(P9)to

test

your

sense

ofobservationto

test

your

ability

ofshort-term

memoryto

test

your

ability

tohighlight

the

languagepointsGuessFill

in

the

blanks.We

haven’t

got

muchtea

or

coffee,

andwe

haven’t

got_

any

sugar

or

jam.I’ve

already

had

my

holiday

this

year.Have

your

mechanics

finished

yet?He

has

always

been

a

goodneighbour.I

have

just

arrived

in

Scotland

andI'm

staying

at

a

Youth

Hos

.Have

you

finished

already?here

since

I

was

born.—

Eddie,

have

you

seen

my

food?Yes,

I

’ve

just

eaten

it.What?You

’ve

eaten_

my

food?

Why?—

You

’ve

changed

,

Eddie.

Youusedtoshare

food

with

me!You

’ve

changed

too.

You

used

to

be

sokind

to

me.9.

I’ve

lived10.

Have

you

ever

moved

house?…,

mywife

and

I

moved

two

blocksaway

andwe’ve

lived

in

this

areasince

then.Has

the

town

changed

alotover

theyears?Now,

the

ernment

has

turned

partofthe

town

centre

into

ane

rk.However,

most

of

my

old

friendshavemoved

away.1.

—

You

work

in

Luo ,

don’t

you?—Yes.I

in

this

city

for

threeyears.A.

workhaveworkedB.workedD.

will

work2.

The

book

is

very

thin,

but

Jack

thinksit’sthebestbookthathe

.A.

readC.

will

readhas

readD.

reads3.

—

Would

you

like

to

go

andseeDespicable

Me

2

with

me

tonight?—

I’d

like

to,

but

I

ittwice.A.

seehaveseenB.

will

seeD.

amseeing以上

已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让之前练习的根据情况进一步选择讲解该语法项的重难点。We

use

the

present

perfect

tense

to

talkabout

an

action

that

started

in

the

pastand

continues

tothe

present.I

have

lived

here

since

I

was

born.He

haslivedhere

since

hecametoNanjing.We

use

the

present

perfect

tense

to

talkabout

an

action

that

happened

in

thepast

and

has

a

connection

with

thepresent.Eddie

has

just

eaten

Hobo’s

food.(Eddie

ate

the

food,

and

now

Hobo

hasnothing

to

eat.)I

have

lost

my

mobilephone.(I

lost

my

mobile

phone,

and

now

Ihave

no

mobile

phoneto

use.)We

also

use

the

present

perfect

tense

totalk

about

how

many

times

anactionhas

happened

till

now.I

have

already

read

this

book

manytimes.We

can

use

these

time

expressionswith

the

present

perfecttense.everalready

yetjustneverforrecently

sincealready

已经，常用于肯定句中。I

have

already

seen

the

film.我已经看过这部

了。yet已经，常用在疑问句中。Has

Linda

read

the

book

yet?已看过这本书了吗?还，仍然，常用于否定句和疑问句。Hehas

not

begun

to

work

yet.他还未开始工作。ever

曾经，主要用于疑问句Have

you

ever

wantedto

travel

aroundtheworld?你曾经想要周游世界吗？never

从来没有，表示否定He

has

never

seen

such

a

tallbuilding.他从未见过这么高的楼。just

刚刚，常用于肯定句中I

have

just

finished

lunch.我刚吃过午饭。6.recently

前，最近I

haven’tseen

themrecently.我近来没见过他们。Have

you

used

it

recently?你最近用过它么？since,for的用法详见下单元语法课件。1.

现在完成时的肯定句句型主语（第一,二人称单,复数）+have（第三人称复数）（第三人称单数）+

have+has+过去分词e.g..I

have

finishedmyHe

has

written

six

poems.Theyhave

seenthat

film.2.

现在完成时的否定句句型主语+have/has+not+过去分词+……

e.g.I

have

not

seen

the

movie

yet.He

hasn’t

come

here

yet.hasn’t

=

hasnothaven’t

=

have

not3.

现在完成时的一般疑问句句型Have/Has+主语+过去分词+……

Yes,

主语+have/has.No,主语+have/has

not.e.g.Have

you

finished

the

work?Yes,

I

have.

/

No,

I

haven’t.Hasshearrived

here?Yes,

she

has.

/

No,

she

hasn’t.Regular

verbsIrregular

verbsBase

formPast

participleBase

formPast

participlevisitvisitedhithitrepairrepairedputputlivelivedmeetmetmovemovedmakemadetrytriedsellsoldstudystudiedgivegivenfitfittedwritewrittenplanplannedthinkthought规则动词的过去分词的构成大多数的动词的过去分词是规则的，只需在动词后加-ed；例如：work→worked

listen→listenedjump→jumped

visit→visited在以-e结尾的动词后只加-d；例如：close→closedagree→agreedlike→likedmove→moved在以辅音字母加y结尾的动词，应将y改为i再加ed；例如：study→studied

carry→carriedtry→tried

worry→worried以重读闭音节结尾的动词，要双写末尾的辅音字母再加-ed；例如：stop→stopped

drop→dropped不规则动词的过去分词的构成1.有些动词的put→put和过去分词相同；例如：hurt→hurte→

e

run→run改变单词中间元音字母；例如：sit→sat

win→wonhold→held把单词结尾的字母d改为t；例如：lend→lent

spend→spentsend→sent以eep结尾的动词，把eep改为ept；例如：keep→kept

sleep→slept过去分词以aught或ought结尾；例如：teach→taught

buy→bought以ay结尾的动词，把ay变成aid；例如：say→said

pay→paid在

词尾加n或en；例如：give→given

eat→eaten还有些动词的过去分词是不规则的，需要特殊

。（

第122-123页）An

example(see)

any

firecently,S:

No,

I

haven’t.

What

about

you?(see)

one

lastSaturday.S:

What’s

it

about?M:

It’sabout

the

changes

in

Beijinpast

century.

From

this

film,

IM:

Have

you

seen

Sandy?M:I

sawer

thehavelearnt

(learn)

more

about

Beijing’spast

and

present.S:

Oh,I

think

I

have

heard

(hear)

about

thefilm.

Do

you

plan

to

see

itagain.M:

Yes,

I’d

like

to.A:Have

you

…?

B:

Yes,

I

have.

/No,I

haven’t.A:

Has

he

/

she

…?B:

Yes,

he

/

she

has.No,

he

/shehasn’t.brushyour

teethbrushed

your

teethA:

Have

you

…?B:

Yes,

I

have.

/

No,

I

haven’t.A:

Has

she

…?B:

Yes,

she

has.

/

No,

she

hasn’t.read

thebookread

the

bookhave

Pizzah

izzaA:

Have

they

…?B:

Yes,

they

have.

/

No,

they

haven’t.Making

sentencesMr.

Wu

asks

the

students

to

completethe

sentences

below

using

the

presentperfect

tense.Help

them

complete

thesentences.They

have

finished

(finish)

theiralready.John

has

never visited

(visit)China.Mr

Li

hasrepaired

(repair)

over

tenbicycles

sinceMonday.We

have

not

seen

(notsee)

each

otherfor

years.Myparents

have

not

come

(come)

backyet.Our

teacher

has

taught

(teach)

usalot

about

the

history

of

China.Present

Perfect

Tense

-

Mind

mapA.

Did,

studyC.

Were,

studyingB.

Are,

studyingHave,studied2.—Lucy,

you

your

ticket?—Not

yet.A.

did;

findC.

has;

foundhave;

foundD.

do;findI.

Multiple

choice.1.—

youever

with

agroup?—

Yes,

I

have.3.Mygrandmother

a

lotofchanges

in

Tianjin

sinceshe

came

here.(2011

)A.

seesC.

will

seeB.can

seehas

seen4.Myauntisawriter.She

morethan

ten

books

since

1980.

(2011)A.writeshas

writtenB.wroteD.

will

write5.

—

Whywon’t

you

go

to

themoviewithme,

Gina?it

twice.(2011襄阳)haveseen—

Because

IA.

seeC.

sawD.

will

see6.

—China

develops

so

fast.—That’strue.It

alot

already.(2011

芜湖)A.changesC.

will

changeB.changedhas

changed7.

—

I’d

like

to

introduce

my

bestfriendto

you,

Peter.—Thankyou,Lucy.Butwe

already.

(2012A.

meetC.

will

meet)B.

methave

met8.

Since

2000,

Jingmen

hascity.Everything

.

(2013eanew荆州)A.

is

changedC.

had

changedB.

was

changedhas

changed9.

Julia

isn’t

going

to

the

cinema

with

usbecauseshe

the

film.(2013浙江湖州)A.

seesC.

will

seeB.sawhas

seen10.—Lookatthesestamps.I

them

for

five

years.—Wow,they

are

wonderful.(2013湖南衡阳)A.

kept havekeptC.

have

boughtII.

Fill

in

the

blanks.I

have

had

(have)

dinner.

I

am

full.We

have

read

(read)

this

story.They

have

seen

(see)

the

movie.She

has

bought

(buy)

some

nice

toys.Hurry

up!

Lunch

has

alreadybegun

(begin).We

have

washed_

(wash)

our

clothes.They’re

clean

now.Has

heever ridden

(ride)

abike?I

haven’t

had

dinner

yet

.He

has

j