第第頁(yè)【新課標(biāo)】Unit8SectionA(1a-2d)課件（新目標(biāo)九年級(jí)Unit8ItmustbelongtoCarla)(共63張PPT)

Unit8

SectionA

Period1(1a—2d)

Learningobjectives:

Bytheendoftheclass,you’ll

1.beabletomakeinferenceswithcan’tbe/mustbe/mightbe…

2.beabletohelpothers

Canyouguesswhatthepictureshows

thefaceofawoman

thefaceofEinstein

havegoodeyesight

havepooreyesight

Itcouldbe______________.

Italsocouldbe__________.

Canyouguesswhatthepictureshows

awhitevase

twofaces

Differentstudentshavedifferentideas.

Howtomakeinferencescorrectly

Whosedogisthis

Itmight/couldbe____.

Itmight/couldbelongto_____.

Sheisanactress,andsheiswell-known.

Makeinferences:

Shemight/couldbe____

Whosedogisthis

ItmustbeZhaoLiying’s.

ItmustbelongtoZhaoLiying.

Heisabasketballplayer.

Whosecaristhis

Itmight/couldbe__.

Itcan’tbe_____.

Itmustbe_____.

Heisabasketballplayer.

Whosecaristhis

Itmight/couldbe__.

Itcan’tbe_________.

Itmustbe_________.

ItmustbelongtoYaoMing.

YaoMing’s

Use“must”toshowthatyouthinksomethingisprobablytrue.

Use“might”or“could”toshowthatyouthinksomethingispossiblytrue.

Use“can’t”toshowthatyouarealmostsuresomethingisnottrue.

這本字典一定是他的，他的名字在上面

Thedictionarymustbehis.Ithashisnameonit.

這個(gè)發(fā)帶不可能是Tom的。畢竟他是一個(gè)男孩。

Thehairbandcan’tbeTom’s.Afterall,heisaboy!

Makeinferences:

Fillintheblankswithmust,might,couldorcan’t.

1.Thenotebook___________beMing’s.Itwasonherdesk.

2.Thehomework________beCarol’s.Shewasn’tatschooltoday.

3.Thesoccerball____________beJohn’sorTony’s.Theybothplaysoccer,don’tthey

4.TheFrenchbook_________beLiYing’s.She’stheonlyonethatisstudyingFrench.

5.Ican’tfindmybackpack.It___________bestillatschool.

6.Thephoto__________beLu’s.Thosearehisparents.

7.Theredbicycle___________beHu’s.Shehasabluebicycle.

8.Thisticket___________bemyaunt’soruncle’s.They’rebothgoingtotheconcert.

must/might

must

might/could

can’t

must/might

must

can’t

might/could

1aLookatthepictureonPage57.Writethethingsyouseeinthecorrectcolumnsinthechart.

ClothingFunthingsKitchenthings

T-shirt

baseballcap

magazine(rabbits)

book(HarryPotter)

toytruck

CD(MichaelJackson)

cup

plate

volleyball

hat

jacket

1b

Person

Jane’slittlebrother

Mary

Carla

DengWen

Grace

Thing

Volleyball

Toycar

Magazine

Book

CD

Reason

J.K.Rowlingisher

favoriteauthor.

Shelovesvolleyball.

Hewastheonlylittle

kidatthepicnic.

Shealwayslistensto

popmusic.

Helovesrabbits.

Listenandmatcheachpersonwithathingandareason.

Itmust(could/might/can’t)besb’s.Because...

belongtosb.

Rewrite

Afterapicnic,therearelotsofthingsleft.Somestudentsaretryingtofindoutthe_______(own)oftheseobjects.Thefirstgirliswondering_____volleyballthatis.Theboythinksitmust____(be)Carla’sbecauseshelovesthatsport.ThesecondgirlthinksthattoytruckmustbelongtoJane’slittlebrotherforhewastheonlykidatthepicnic.Asforthemagazine,sheissurethatmustbeDengWen’sbecausehelovesrabbits.Thereisalsoabook______(write)byJ.K.Rowling.Shethinksthatbookmust______(belong)toMarybecauseRowlingisherfavoriteauthor.By______(who)wastheCDleftShethinkstheCDmusthave______(leave)byGrace.

owners

whose

be

written

belong

whom

beenleft

1cPracticetheconversationinthepicture

above.Thenmakeconversationsusing

theinformationin1b.

A:Whosebookisthis

B:ItmustbeMary’s.J.K.Rowlingisherfavoritewriter.

Whatdoyouusuallyhaveinyourschoolbag

hairband

T-shirt

tennisballs

book

magazine

Somebodyislookingforherschoolthings

Let’shelphertofindit.

2aBobandAnnafoundaschoolbagatthepark.Listenandwritedownthethingsintheschoolbag.

Thingsintheschoolbag

1.__________________________.

2.__________________________.

3.__________________________.

T-shirt

hairband

tennisballs

Theperson________gotoourschool.

Theperson________beaboy.

It________beMei’shairband.

Thehairband_______belongtoLinda.

It________beLinda’sschoolbag.

can’t

could

might

must

2bListenagain.Fillintheblanks.

must

Rewrite

BobandAnnahave_______(find)aschoolbagwhichwasleftbysomeone.Buttheydon’tknowwhomitbelongs_____.Theyhavetoguessthe_____（own）oftheschoolbagaccording_____thefollowingclues.BobthinksthepersonmustgototheirschoolfortheT-shirthasbeen_____(leave)there.Thentheyseeahairband,theythinktheowner________beaboy.Mei,RitaandLindaare___________(consider).Thentheyseesometennisballs.Theymakeaconclusionthattheschoolbag_________belongtoLinda.Sheistherightpersonwhonotonlyhaslonghairbutalsois______thetennisteam.

found

to

owner

to

left

can't

considered

must

on

2cMakeconversationsusingthe

informationin2aand2b.

A:Look!There’saschoolbaghere.

B:What’sinside

A:There’saT-shirt,...

2dListen,readandanswerthequestions.

WhyisLindaworried

Wheredidshegoyesterday

Whatarethereinherschoolbag

DoesLindathinkherschoolbagislostWhy

Becauseshecan’tfindherschoolbag.

Herbooks,herpinkhairbandandsometennisballs.

No.Shethinksherfriendsmusthavepickeditup.

Shewenttothemusichalltoattendtheconcert,

andthen,shewenttotheparkforapicnic.

琳達(dá)：媽媽，我真到很擔(dān)心。

媽媽：為什么？怎么了？

琳達(dá)：我找不到我的書(shū)包。

媽媽：嗯，你上次把它放哪了？

琳達(dá)：我不記得了！我昨天參加了一個(gè)音樂(lè)會(huì)那么它可能仍然在音樂(lè)廳。

媽媽：在你的書(shū)包里有貴重物品嗎？

琳達(dá)：沒(méi)有，只有我的書(shū)，我的粉色發(fā)帶和一些網(wǎng)球。

媽媽：那它一定不會(huì)被偷的。

琳達(dá)：哦，等等！演唱會(huì)結(jié)束后，我去野餐了。我記得我野餐的時(shí)候我的書(shū)包還在。

媽媽：那么它可能會(huì)在公園？

琳達(dá)：是的。我很早就離開(kāi)了，在我其他朋友之前。我想，一定是有人把它撿起來(lái)。我現(xiàn)在就給他們打電話來(lái)問(wèn)問(wèn)是不是有任何人拿了它。

1.What’swrong

2.Iattendedaconcertyesterdaysoitmightstillbeinthemusichall.

3.Doyouhaveanythingvaluableinyourschoolbag

4.Itcan’tbestolen.

5.Ithinksomebodymusthavepickeditup.

6.I’llcallthemnowtocheckifanybodyhasit.

=What’sup/What’sthematter/What’sthetrouble

對(duì)過(guò)去的推測(cè),用“情態(tài)動(dòng)詞+havedone.

Theclassroomissoclean,somebodymust____________(clean)yesterday.

Thegroundiswet.Itmust_____________(rain)lastnight.

對(duì)正在發(fā)生的動(dòng)作的推測(cè)，用情態(tài)動(dòng)詞+bedoing

WhereisyourmomShemight_________________(cook)inthekitchen.

對(duì)將來(lái)的推測(cè)，用情態(tài)動(dòng)詞+動(dòng)詞原形

Waitoneminute.Shecould___________(arrive)ontime.

havecleaned

haverained

arrive

becooking

Sheattendedaconcertyesterdaysoit______________stillbeinthemusichall.

Thereisnothingvaluableintheschoolbag,soit__________bestolen.

3.Sheleftearlybeforetherestofherfriends,sosomebody__________havepickeditup.

might/could

can’t

must

Makeinferenceswith“must,might/could,can’t”.

WhereisLinda’sschoolbag

Rewrite:

Lindaseemsquiteworried,hermotherwantstoknowthe________(reason).Shecan’tfindherschoolbag,what’s_______(bad),shecan’tevenrememberwhereshelastputit.She__________(attend)aconcertyesterday,sosheguessesit________stillbeinthemusichall.Hermotherthinkstheschoolbagcan’t_________(steal)becauseshehasputnothing_______(value)init.ThenLindaremembersthatshewenttoapicnicwithsuchabag______theconcert.Sheleftbeforetherest______herfriends.Thentheythinktheschoolbag_______stillbeatthepark,oritmusthave___________(pick)upbysomeoneelse.She’llmakeaphonecalltothemtocheck.

reasons

worse

attended

might

bestolen

valuable

after

of

might

beenpicked

Readafterthetapeandthenrole-playtheconversation.

Pairwork

Makeaconversation,using2dasamodel.

Whereismycellphone

Makeaconversation,using2dasamodel.

Whereismyumbrella

Makeaconversation,using2dasamodel.

Whereismyearphone

1.belongto屬于

TheguitarmightbelongtoAlice.

這把吉他也許是愛(ài)麗絲的。

Chinabelongstothethirdworld.

中國(guó)屬于第三世界。

Thecarbelongstomyuncle.

這句話還可以說(shuō)：Thecarismyuncle’s.

當(dāng)表述某物屬于某人時(shí)，注意這兩句的不同。

belongto后直接加人名或人稱代詞賓格，而第二句be動(dòng)詞后要用名詞所有格形式或名詞性物主代詞。

Thebookbelongstome.

=Thebookismine.

TheT-shirtbelongstoTom.

=TheT-shirtisTom’s.

知識(shí)鏈接

－Whodoesthiswatch_____

－It’sLinda’s．

A.beB.belongto

C.belongD.have

【解析】所有關(guān)系可以有兩種表達(dá)：belongtosb.和besb.’s。因問(wèn)句用疑問(wèn)詞who來(lái)提問(wèn)，故表達(dá)為“Whodoesthiswatchbelongto”。改為同義句，則其疑問(wèn)詞應(yīng)用whose，即“Whoseisthiswatch”。顯然本題應(yīng)是第一種結(jié)構(gòu)，故選B。

B

Doyouknow______thisdictionarybelongsto

Letmesee.Oh,it’s__________.

A.whodoes,mineB.who,me

C.whose,mineD.who,mine

【解析】句意為“—你知道這本詞典是誰(shuí)的嗎？—我看看。哦，是我的”。belongto后面應(yīng)該加“某人”，而不是加“物主代詞”，所以第一個(gè)空用who；名詞性物主代詞mine想當(dāng)于mydictionary。

D

Whosebikeisthis

Itmust_______Adam’s.Look!Hisbag

isonit.

A.belongtoB.beC.isD.tobe

【解析】must后接動(dòng)詞原形，排除C項(xiàng)；“be+sb.’s”意為“是某人的”。

B

TheCDmightbelongtoJohn.(同義句)

2)TheschoolbagbelongstoTom.(對(duì)劃線部分提問(wèn))

TheCDmightbeJohn’s.

Whodoestheschoolbagbelongto

2.Whosebookisthis

whoseadj.誰(shuí)的

Nooneknowswhosedictionarythisis.

無(wú)人知道這是誰(shuí)的字典。

Whosesweatersarethese

這些是誰(shuí)的毛衣？

whose用來(lái)對(duì)物主代詞及名詞所有格進(jìn)行提問(wèn)：

1)．提問(wèn)形容詞性的物主代詞。

Thesearemybananas.

→Whosebananasarethese

2)．提問(wèn)名詞性的物主代詞。

Thatbedroomismine.

→Whoseisthatbedroom

Hersareintheclassroom.

→Whoseareintheclassroom

知識(shí)鏈接

3)．提問(wèn)名詞所有格(不包括of構(gòu)成的所有格)

Thosearethetwins’bags.

→Whosebagsarethose

Tom’smotherisagoodteacher.

→Whosemotherisagoodteacher

4).whose可針對(duì)my、your、our、their、Kate’s等形容詞性物主代詞提問(wèn)

—Hereisaschoolbag.Whoseisit

—Oh,it’s_________.Thankyou.

A.myB.mineC.me

【解析】my為形容詞性物主代詞意為“我的”；mine為名詞性物主代詞意為“我的”；me為人稱代詞的賓格意為“我”。名詞性物主代詞相當(dāng)于形容詞性物主代詞+名詞。此句的答語(yǔ)句意為：它是我的書(shū)包，回答Whose提問(wèn)，因此需要用mine代替myschoolbag。

B

—Dad,______ismymp4

—It’sinyourdesk.

A.whereB.whatC.whose

－_______bagisthis

－It’shers.

A.WhoB.When

C.WhomD.Whose

A

D

who’s和whose的用法

who’s＝whois，意思是“誰(shuí)是”，who可以作主語(yǔ)、賓語(yǔ)或表語(yǔ);

whose意思是“誰(shuí)的”，可以作定語(yǔ)、也可作表語(yǔ)，放在名詞前，如：

Whosedeskisthis

=Whoseisthisdesk

知識(shí)鏈接

3.attendaconcert

attendv.出席；參加

Childrenmustattendschool.

兒童必須上學(xué)。

Ipromisedtoattendtheshow.

我答應(yīng)去觀看文藝演出。

Theyweresenttothehospitaltoattend

short-termtrainingcourses.

他們被派到醫(yī)院去參加短訓(xùn)班。

根據(jù)所給中文意思完成相應(yīng)的英文句子，每空一詞：

老師說(shuō)他有一個(gè)重要的會(huì)議要參加。

Theteachersaidthathe______animportantmeeting____________.

had

to

attend

動(dòng)詞填空

用括號(hào)內(nèi)所給動(dòng)詞的適當(dāng)形式填空。

Itwasapitythatyou_____________(notattend)themeetinglastFridayafternoon.

didn’t/didnot

attend

attend,join,joinin,takepartin都有“參加”的意思。區(qū)別是：

attend主要指“到場(chǎng)”或“出席”會(huì)議、宴會(huì)、典禮、儀式等。

join指參加某團(tuán)體或組織成為其中一員或參加活動(dòng),是非正式用語(yǔ)。

joinin表示“加入；參加(某種活動(dòng))”，in之后接名詞或v.-ing形式；表示“參加某人的某種活動(dòng)”時(shí)，可用joinsb.in(doing)sth.。

takepartin指參加一項(xiàng)工作,在其中分擔(dān)一部分,也指參加活動(dòng)并積極工作。

知識(shí)鏈接

Mymotherattendedanimportantmeetingyesterday.

Wearegoingswimming.Wouldyouliketojoinus

Willyoujoinusinplayingbasketball

I’mgoingtotakepartinthesportsmeeting.

TheVIPs(VeryImportantPersons)from21countrieswill______theAPECin

Shanghaithisautumn.

A.holdB.takepartin

C.joinD.attend

D

—Mary,wouldyouliketo________thisgame

—I’dloveto,butIhavetofinish_______thecompositionfirst.

A.joinin,towrite

B.attend,writing

C.join,towrite

D.takepartin,writing

D

4.Doyouhaveanythingvaluableinyour

schoolbag

valuableadj.很有用的；寶貴的

Thispaintingisveryvaluable.

這幅繪畫(huà)非常名貴。

Hegaveusvaluableadviceontheproblemsofeducation.

他在教育問(wèn)題上給我們提了寶貴的建議。

Thisexperienceisvaluabletome.

這一經(jīng)歷對(duì)我很有用。

valuen.價(jià)值；價(jià)格；重要性

根據(jù)句意，寫(xiě)出括號(hào)內(nèi)所給單詞的適當(dāng)形式

Thankyouforyour__________(value)helpandpracticaladvice.

valuable

根據(jù)所給漢語(yǔ)完成下列句子，每空詞數(shù)不限。

你的建議對(duì)我很有價(jià)值，值得采納。

Youradviceis_________________tome.Itisworthtaking.

解析：習(xí)慣用法“be+of+名詞=be+名詞的形容詞形式”。

ofgreatvalue/(very)valuable

5.Ithinksomebodymusthavepickeditup.

musthavepickeditup是“must+have+過(guò)去分詞”的結(jié)構(gòu)，表示對(duì)過(guò)去時(shí)間里可能發(fā)生的事情的推測(cè)，語(yǔ)氣較強(qiáng)，具有“肯定”的意思。

Lindahasgonetowork,butherbicycleisstillhere.

Shemusthavegonebybus.

Youmusthavemistakenherforhersister.

你一定是把她誤認(rèn)為是她的姊妹了。

情態(tài)動(dòng)詞+have+過(guò)去分詞

may(might)have+donesth./can(could)have+donesth.，表示過(guò)去，推測(cè)過(guò)去時(shí)間里可能發(fā)生的事情。

oughttohavedonesth.,shouldhavedonesth.本應(yīng)該做某事，而事實(shí)上并沒(méi)有做。否定句表示“不該做某事而做了”。

Yououghtto(should)havebeenmorecarefulinthisexperiment.

oughtto在語(yǔ)氣上比should要強(qiáng)。

知識(shí)鏈接

3)needn’thavedonesth.本沒(méi)必要做某事

Idressedverywarmlyforthetrip,butIneedn’thavedoneso.Theweatherwashotthere.

4)wouldliketohavedonesth.本打算做某事

Iwouldliketohavereadthearticle,butIwasverybusythen.

Ican’tfindhimanywhere;he______home.

A.cangoB.canhavegone

C.couldgoD.couldhavegone

解析：can一般不用于肯定的推測(cè)用法中，從而排除A、B；另一方面，從句意上看，這應(yīng)該是對(duì)過(guò)去發(fā)生動(dòng)作的推測(cè)，所以只能用D。

D

英漢短語(yǔ)互譯

1.herfavouriteauthor_______

2.atthepicnic_______

3.popmusic_______

4.屬于