新概念英語青少版2A-unit4課件（共36張）

Unit4Thetopthreepercent跑在前面的百分之三Dictation:1.奇怪的；2.便條；3.口袋；4.屬于5.筆跡6.工作任務(wù)清單7.飛機場8.接9.長跑訓(xùn)練10.我衣袋里的這張便條是什么？11.為什么它在我的口袋里？12.把它給我。Whoseisthismobile?--It’smine(我的東西).Itbelongstome(我賓格).Whodoesthismobilebelongto?--It’smine(我的東西).Itbelongstome(我賓格).WhosearetheseCDs?--Theyareyours(你的東西).賓格形容詞性物主代詞名詞性物主代詞memyyouyourhimhisherherusouryouyouryoursmineyourshishersours主格I

youheshe

we

themtheirtheirsyoutheyListeningandUnderstanding聽力理解Listentotherecording,andthenanswerthesequestions:Howmanyrunnersarethereintherace?聽錄音，然后回答問題：比賽中有多少名選手？Answerquestionsaboutthetext：1.Histime’sfantastic,isn’tit?Yes,itis.2.IsPaul’sfullnamePaulJenkins?No,itisn’t.3.HowisPaulfeeling?HefeelsOK.Volunteer:Congratulations!

Twohoursandfifty–nineminutes.(2’59’’)

That’sfantastic!

What’syourname?

Paul:PaulBruce.Congratulations!祝賀fantastic棒的；精彩的Volunteer:Welldone,Paul!

Howareyoufeeling（你感覺如何）?

Paul:I’mOk.Thanks.Welldone做得好；干得漂亮Volunteer:Good!Now,Paul.

Here’syourfoiljacket.

Putiton.

Youmustn’tgetcold.

Paul:Yes.Thanks.foiljacket保暖夾克must必須（情態(tài)動詞+V原形）mustnot=mustn’tgetcold患感冒Volunteer:Justahundredandseventy–nine

minutes!

Paul,You’reahero(英雄)!

Paul:Thanks!You’re=YouareVolunteer:Now,Paul,walkthisway(這邊走).

Pickupyourmedal.

It’syours（你的獎牌）.Pickup接；取Volunteer:

Therearethirty–fivethousand（不可以加s）runnersinthisrace,

andyou’rethetopthreepercent!(前30%)

Congratulations!Therebe句型GuidedConversation對話練習(xí)①a)1.Yes,itis.2.No,itisn’t.3.Yes,itis.4.Yes,heis.5.Yes,hemust.6.Yes,heis.7.Yes,hemust.8.Yes,heis.b)1.No,itisn’t.HisfullnameisPaulBruce.2.No,heisn’t.HeisfeelingOK.3.No,heneedn’t.Hemustputonafoiljacket.4.No,heisn’t.Heisahero.5.No,heisn’t.Hemustpickuphismedal.6.No,heisn’t.Heisinthetopthreepercent.c)1.HeisfeelingOK.2.ThevolunteergivesPaulhisfoiljacket.3.Hemustputiton.4.Hemustpickuphismedal.5.Therearethirty—fivethousandrunnersintherace.6.Paulisinthetopthreepercent.②1.A：MustPaulputonhisfoiljacket?B:Yes,hemust.A:WhatmustPauldo?B:Hemustputonhisfoiljacket.2.A:IsPaulahero?B:Yes,heis.A:WhatisPaul?B:Heisahero.3.A:MustPaulpickuphismedal?B:Yes,hemust.A:WhatmustPauldo?B:Hemustpickuphismedal.4.A:Aretherethirty—fivethousandrunnersintherace?B:Yes,thereare.A:Howmanyrunnersarethereintherace?B:Therearethirty—fivethousand.Therebe句型由“therebe+主語”構(gòu)成，表示“某時或某地存在某人或某物。There是引導(dǎo)詞，本身沒有實在意義，謂語動詞be與距它最近的主語保持一致。Fillintheblanks:It’safineSundaymorning.There’remanypeopleinthepark.Theyareplaying.Look!Twoboys_____________(play)withyo-yos.Agirl_________(fly)akite.TwoChildren_____________(mend)atoyboat.There____(be)alakeinthepark.Nearthelake,ayoungman___________(run).

There______(be)twomennearthehouse.They______________(work)hardnow.Awoman_____________(water)theflowers.Agirl____________(draw).Lookatthebigtree.Twocats____________(run)

upthetree.Whatdotheywanttodo?Theywant_________(catch)thebird.Allofthemareveryhappy.

areplayingisflyingaremendingisisrunningareareworkingiswateringisdrawingarerunningtocatch

Thepresentcontinuoustense

現(xiàn)在進行時

基本用法1.表示現(xiàn)在正在進行的動作和發(fā)生的事eg:---Whatareyoudoing?---Iamreadingabook.2.有時表示現(xiàn)階段正發(fā)生的事,但此刻動作不一定正在進行eg:Heisteachingattheschool.WearelearningUnit5thesedays.3.現(xiàn)在進行時的句子中常有now,或在句首常出現(xiàn)Look!Listen!等提示詞eg:Listen!Dannyissingingintheroom.Heisdoinghishomeworknow.現(xiàn)在進行時基本結(jié)構(gòu)主語

+

be動詞

+動詞的現(xiàn)在分詞IamHe/SheWe/You/They

isarewriting.speaking.running.結(jié)構(gòu):be+doing(be要根據(jù)主語作人稱和數(shù)的變化)Whatishedoing?Heisdrinkingwater(now).Ishedrinkingwater(now)?Yes,heis.現(xiàn)在進行時句式操練Whatisshedoing?Sheiscleaningthehouse.Isshedoingherhomework?No,sheisn’t.現(xiàn)在進行時句式操練Whataretheydoing?Theyarerunning.Aretheywriting?No,theyaren’t.現(xiàn)在進行時句式操練對話練習(xí)：陳述句（Statements):

主語+短語動詞+賓語eg.She/heisputtingonher/hisgloves.we/theyaretakingoffour/theirgloves.祈使句（Imperatives)

助動詞的否定形式+動詞+賓語+副詞小品詞eg.Don’tputyourjacketon.Don’ttakeyourglovesoff.一般疑問句（Simplequestions)Be動詞+主語+動詞短語+賓語eg.Ishe/sheputtingonhis/hergloves?Arewe/theytakingoffour/theirgloves?特殊疑問句（Wh—questions)eg,What’shedoing?Heisputtingonhisgloves.whatareyoudoingwiththosegloves?I’mputtingthemon.句型轉(zhuǎn)換1.肯定句轉(zhuǎn)換成否定句,要在

be后加

not構(gòu)成eg:WearereadingEnglishnow.

WearenotreadingEnglishnow.2.陳述句轉(zhuǎn)換成一般疑問句,把be動詞提到句首eg:Thestudentisdrinking.

Isthestudentdrinking?3.陳述句轉(zhuǎn)換成特殊疑問句,由“疑問詞+一般疑問句”構(gòu)成eg:Heisworking.

Whatishedoing?1.Thechild__________thewindowsnow.(open)2.Theboy_________apicturenow.(draw)3.Look!She__________abook.(read)4.I___________ane-mailtomypenpalnow.(write)5.You________yourhomeworkathomenow.(do)6.We___________atschoolnow.(run)7.They____________TVnow.(watch)isopeningisdrawingisreadingamwritingaredoingarerunningarewatchingFillintheblanks:二、用所給動詞的適當形式填空1.Look!Andy________(fly)amodelplane.2.Listen!Amy__________(sing)inthenextroom.3.Manystudents_____________(play)footballinthefootballfieldnow.4.Fatherisn’tathome.He________(work).5.It’sseveno’clocknow.Hisfather____________(watch)TV.is

flyingissingingareplayingisworkingiswatching6.Kitty____________(dance)withherfriends.Can’tyousee?7.---WhereisMillie?---She________________(chat)withherclassmatesintheclassroom.8.---What_____Simon_________(do)?---He_____________(draw)apictureontheblackboard.9.---______thegirls___________(sing)?---No,they_______________(shout).10.Don’ttalkwithme,please.I___________(do)myhomework.isdancingischattingisdoingisdrawingAresingingareshoutingamdoing句型轉(zhuǎn)換：1.Theyarecleaningthehouse.（一般疑問句）3.Tomissinging.（改為否定句）4.Kateis______________________（劃線提問）5.Sheissitting_______