现在完成时语法专项复习课件(PPT22张)

PresentperfectWelcome!Theaimofthisclass(本课目标)1.考点解读2.通过重点考点运用，再现“现在完成时”相关知识。3.当堂达标测试4.让学生构建“现在完成时”相关知识体系一.考点解读：现在完成时的中考考点：考点1：考查基本概念。考点2：考查时间状语。考点3：考查与一般过去时的区别。考点4：考查非延续性动词的用法。考点5：考查词组have/hasbeento,have/hasgoneto与have/hasbeenin/at的区别2.1考点运用与知识再现——基本概念1、Both

his

parents

look

sad.Maybethey

______what's

happened

to

him.A.

knew

B.

haveknown

C.

mustknow

D.willknow2.Youdon’tneedtogoouttobuyfood.I_______somefoodonline.orderB.orderedC.haveorderedD.willorder3.She’sputhercarinthegarage,____she?A.isB.hasC.isn’tD.hasn’t4.Thisstoryisveryinteresting.I_________(read)ittwicealready.5.-____Tom_____(find)hispenyet?-No,he______.BCDhavereadHasfoundhasn’t

否定havenot(haven’t)hasnot(hasn’t)疑问Have…?Has…?肯定1、现在完成时的构成：2、句式Yes,…have/has.No,

…

have/hasn’t.答语have/has

+vt.过去分词(PP)3、现在完成时的两种主要用法1.过去发生的动作对现在造成的影响或结果。2.过去已经开始，持续到现在的动作或状态。hadbreakfastIhavealreadyhadmybreakfast.(现在我不饿)I’mnothungrynowmovedherein2009IstilllivehereIhavelivedhereforthreeyears.Ihavelivedheresince2009/threeyearsago.nowpasttime2.2考点运用与知识再现——时间状语1、He

has

_______been

to

Shanghai,has

he?Ａ.

already

Ｂ.never

Ｃ.ever

Ｄ.Still2、Thefamouswriter_____onenewbookinthepasttwoyears.Ａ.is

writing

Ｂ.was

writing

Ｃ.wrote

Ｄ.has

written3、ZhaoLan______already

______inthisschoolfortwoyears.

Ａ.was;studying

Ｂ.will;studyＣ.has;studied

Ｄ.are;studying4、We______Xiao

Li

since

she

was

a

little

girl.Ａ.know

Ｂ.

had

known

Ｃ.have

known

Ｄ.

knew5、HarryPotterisaverynicefilm.I_______ittwice.Ａ.

will

see

Ｂ.

have

seen

Ｃ.

saw

Ｄ.seeBDCCB现在完成时的时间状语分为四类1、与already,just(刚好,正好），ever,never,before,yet

连用。2、与recently,sofar,inthepast/last

few

years

，today

等时间状语连用。3、与带for和since

的时间状语连用。4、与once,twice,threetimes,several

times

等表重复次数的词语连用。现在完成时的时间状语现在完成时的时间状语分为四类1、与already,just(刚好,正好），ever,never,before,yet

连用。2、与recently,sofar,inthepast/last

few

years

，today

等时间状语连用。3、与带for和since

的时间状语连用。4、与once,twice,threetimes,several

times

等表重复次数的词语连用。现在完成时的时间状语1.I’veknowLiLei_____tenyears.2.Ihavelivedhere_____2002.3.Themeetinghasbeenon____anhourago.5.Shehastaughtus______Icametotheschool.6.It’sabouttenyears______helefthishome.Fillintheblankswith“since”and“for”.forsincesincesincesinceforanhour1.for+时间段2.since+时间点（过去）3.since+一段时间+ago=for+时间段4.since+从句（常用一般过去时）5.It’s+一段时间+since(过去时的句子)since和for用法小结：2.3考点运用与知识再现——与一般过去时的区别1、-These

farmers

have

been

to

the

United

States.

-Really?When_____

there?Ａ.will

they

go

Ｂ.

did

they

goＣ.

do

they

go

Ｄ.

have

they

gone2、-______you___your

homework

yet?

-Yes.I_____

it

a

moment

ago.Ａ.

Did;do;finished

Ｂ.

Have;done;finishedＣ.

Have;done;have

finished

Ｄ.

will;do;finish

用法小结：现在完成时强调的是现在的情况,它不能和表示过去时间状语连用；而一般过去时只单纯表示过去的动作或状态，和现在不发生关系，可以和表示过去的时间状语连用。

BB2.4考点运用与知识再现——考查非延续性动词的用法。1、His

father

______the

Party

since

1978.

A.

joined

B.

hasjoined

C.

wasinD.

has

been

in2、-Howlonghaveyou

____thelibrarybook?

-Forabouttwoweeks.

A.

borrow

B.

borrowed

C.

areborrowing

D.

kept3、Hurry

up!The

play__________for

ten

minutes.

A.

has

begunB.

had

begunC.

has

been

onD.

began4、-Howlonghashe_______thiscar?-Fortwoyears.

A.buyB.boughtC.hadD.buys5.Hisgrandma_______sincetwoyearsago.

A.wasdiedB.hasbeendeadC.wasdead

D.hasdiedDDCCB

用法小结：非延续性动词又叫瞬间性动词或终止性动词，它们可用于完成时态，但不能与for、since

等表示一段时间的状语连用,也不能和howlong

问句连用，如果要和一段时间状语连用，应将它们转化成相应延续性动词。1

borrowkeep2

buyhave3closebeclosed4

diebedead5

begin/startbeon6

openbeopen7

leavebeawayfrom8

joinbein/amemberof非延续性动词与延续性动词的转化改错:Howlonghaveyoubecomealeaguemember？

Formorethanoneyear.Haveyouarrivedheresincelastnight.Yes，you’reright.Thedoghasdiedforamonth.HehasgonetoShanghaitwice.Howlonghaveyoubeenatthisschool?Sincetwoyears.

beenbeenbeendeadbeenago.For2.5考点运用与知识再现——考查词组have/hasbeento,have/hasgoneto与have/hasbeenin/at的区别。1.Miss

Green

isn't

in

the

office.she_______

to

the

library.Ａ.has

gone

Ｂ.went

Ｃ.will

go

Ｄ.

has

been2.My

parents______

Shandong

for

ten

years.Ａ.

have

been

to

Ｂ.have

been

inＣ.

have

gone

to

Ｄ.have

been3.-TheSummerPalaceiswonderful.Haveyouevervisitedanyotherinterestingplaces?-Yes,we______theGreatWall,too.A.havegonetoB.havebeeninC.hadgonetoD.havebeento1.have/hasbeento…

表示曾经去过某地，但现在人不在那儿。常与once、twice、ever、never

等时间状语连用。2.have/hasgoneto…

表示已经去了某地，现在人可能在去的途中或已在那儿了。3.have/hasbeenin…表示“呆在某地多长时间了，句末有一段时间.如果是小地方用at代替in。

用法小结ABD3当堂达标测试：满分30分一、用括号中所给单词的适当形式填空。（10分）1.Thisstoryisveryinteresting.I__________(read)ittwicetoday.2.Myteacher___________(go)toItaly.She_________(leave)yesterdayevening.3.TheWhites________(move)tothiscitythreeyearsagoand__________(live)heresincethen.4.Tom___________(chat)withhisfriendsonlineforanhour.5.Greatchanges__________(take)placesofar.havereadhasgoneleftmovedhavelivedhaschattedhavetaken二、单项选择。（10分）1.Ourteacherhastaughtinourschool__________A.tenyearagoB.tenyearslongC.fortenyearsD.sincetenyears2.－Haveyoudonethejobyet?－_____________A.NotalreadyB.NotyetC.No,Idon’tD.Nonever3.－HowlonghavetheseIndiankids_______thisChineseschool?

－Foraboutthreeyears.A.cometoB.beentoC.beenin D.joined4.Inthepastfewyearsthere________greatchangesinmyhometown.A.havebeenB.wereC.hadbeenD.havehad5.Jenny_____anotherlettertohermotherthreedaysago,she_____tohermotherthreetimes.

A.writes

,wrote

B.wrote,haswritten

C.write

,writes

D.haswritten,haswrittenCBCAB三、连词成句。（10分）1.have,fed,cat,you,the,yet?2.off,have,I,not,turned,radio,the.3.film,has,the,on,for,been,ten,minutes.4.he,been,Beijing,has,twice,to.5.long,been,how,away,he,school,has,the,from?Haveyoufedthecatyet?Ihavenotturnedofftheradio.Thefilmhasbeenonfortenminutes.HehasbeentoBeijingtwice.Howlonghasbebeenawayfromtheschool?现在完成时基本概念主要考点时间状语与一般过去时区别非延续性动词用法beentogonetobeenin构成句式过去分词变化规则主要用法“现在完成时”相关知识体系书面表达

假如你是李雷，下面是你总结的自开学以来在英语学习和生活上的收获。请根据两条总结和提示词，写一篇英语书信，寄给你的好朋友Lucy.1.在英语学习上：学到了许多新单词、短语和句子；口语及写作都有提高；并结交了一位美国笔友。2.在生活上：已能较好地照顾自己，学会了打扫房间和洗衣服。并学会了做饭。提示词：