Unit 3 Section B 1a-2e課件2024-2025學(xué)年人教版九年級(jí)英語(yǔ)

Unit3SectionB1a-2eMatchtheadjectiveswiththeiropposites.

(Ⅰ)(Ⅱ)1.crowdedA.safe2.dangerousB.inexpensive3.dirtyC.big4.expensiveD.beautiful5.smallE.clean6.uglyF.uncrowdedTalkabouttheplacesinyourcity,usingthewordsabove.A:TheFineArtsMuseumisreallyinteresting.B:Yes,andit’sbeautiful,too.PairworkA:Thefoodoftherestaurantnearourschoolisreallydelicious.B:Yes,andit’sinexpensive,too.A:Therearemanybooksandmagazinesinthecitylibrary.B:Yes,andit’scleanandquiet,too.1a

Whatqualitiesareimportantforeachplace?Writethewordsfromtheboxnexttoeachplacebelow.Writethemostimportantwordsfirst.interestingfascinatinginexpensivequietuncrowdedbigbeautifulconvenientsafecleanPlacesQualities1.restroomclean2.museum3.restaurant4.park5.subway6.mallfascinatingcleaninterestingconvenientbig1b

Talkaboutplacesinyourcityusingthewordsin1a.A:TheFineArtsMuseumisreallyinteresting.B:Yes,andit’sbeautiful,too.1c

Listentotheconversationsandcompletethesentences.Conversation1Theboyasksabout_________________,andtheclerktellshimtogotoGreenLand.Conversation2Thegirlasksabout________________,andtheclerktellshertogotothecornerofMarketandMiddleStreets.agoodplacetoeatpublicrestroomsConversation3Themotherasksabout_______________.Thefatherwantstogotoa_________museum.Theyoungergirlwantstogotoa________museum.Theboywantstogotoa____________museum.Theoldergirlwantstogotoan______museum.Theclerksuggeststheygotothe___________museum.agoodmuseumhistorysciencechildren’sartcomputerListentotheconversationsandcompleteit.Boy:Couldyoutellmewhereisagoodplacetoeat?Clerk:Ofcourse.TherearealotofgoodrestaurantsinSunville.Whatkindoffoodareyoulookingfor?Boy:I'dlike___________________.Clerk:I'dtryGreenLand.Theyhavedelicioussalads.freshvegetablesListentotheconversationsandcompleteit.Girl:Doyouknowifthereareanypublicrestroomsaroundhere?Clerk:Yes.You'dfindsomeatthe_________of___________and__________Streets.Girl:Umm...aretheyclean?Clerk:Oh,yes.Theyareveryclean.cornerMarketMiddlepersonideasThefatherHistorymuseumis_______________Girl1Historymuseumis_______________BoyWe_________gotosciencemuseumGirl2I'mtoo________forachildren'smuseum.TheclerkTherearealotof_______inthecomputermuseum.Listentotheconversationsandcompleteit.fascinatingboringalwaysoldfun1d

Listenagain.Checkyouranswersin1c.1e

Role-playtheconversationsbetweentheclerkandthetourists.A:Canyoutellmewherethere’sagoodplacetoeat?B:Ofcourse.Whatkindoffooddoyoulike?A:...1.inexpensive不昂貴的，便宜的inexpensive形容詞，意為“不昂貴的”，其同義詞為cheap，反義詞為expensive/dear。inexpensive是由expensive加上否定前綴in-構(gòu)成的。?

Thesweaterisinexpensive.這件毛衣不貴。LanguagePoints

①dis-表示“不；非；相反”，如：

like喜歡—dislike不喜歡；agree同意—disagree不同意。②in-(im-，ir-)表示“不；非”，如：

expensive昂貴的—inexpensive便宜的；polite禮貌的—impolite不禮貌的；regular有規(guī)律的—

irregular無(wú)規(guī)律的。拓展③un-表示“不，非”，如：

able有能力的—

unable無(wú)能力的；like像—unlike不像；crowded擁擠的—uncrowded不擁擠的；陳述句中如果有帶否定前綴或后綴的單詞，整個(gè)句子仍被視為肯定句，反意疑問(wèn)部分用否定形式。?Sheisunhappy,isn’tshe?她不高興，是嗎？注意2.convenient便利的；方便的

convenient形容詞，意為“便利的；方便的”，其主語(yǔ)不能是表示人的詞，常用于句型：It’sconvenientforsb.todosth.意為“對(duì)于某人來(lái)說(shuō)做某事是方便的”。?It’sconvenientforustostartworkingrightnow.我們立刻開始工作是方便的。convenience是convenient的名詞形式，既可作可數(shù)名詞，意為“便利的設(shè)施”，也可作不可數(shù)名詞，意為“方便，便利”。?Thehousehasallthemodernconvenience.

這所房子配有各種現(xiàn)代化便利設(shè)旅。?

Ikeepmybooksnearmydeskforconvenience.

為了方便,我把書放在書桌旁。3.…andtheclerktellshertogotothecornerofMarketandMiddle.

……工作人員告訴她去市場(chǎng)大街和中心大街交匯的拐角處。corner是可數(shù)名詞，意為“拐角；角落”。常構(gòu)成短語(yǔ)：①inthecornerof...意為“在……的拐角處/角落里”?Ifoundabirdflyinginthesky.

我發(fā)現(xiàn)一個(gè)男孩在房間的角落里哭。②on/atthecorner意為“在拐角處”?Theshopisonthecorner.

那家商店在拐角處。Ⅰ.根據(jù)首字母和漢語(yǔ)提示完成下列單詞。1.Therearefewpeopleinthesupermarket,soit's__________

(不擁擠的).2.Theclerktellshertogotothe

(角落)ofMarketandMiddleStreets3.Is

havingdinneratGreenRestaurant.ltservesdeliciousfood.uncrowdedcorneruggestExercisesⅡ.請(qǐng)根據(jù)漢語(yǔ)意思完成下列英語(yǔ)句子（每空一詞）。對(duì)他來(lái)說(shuō)，回答那個(gè)問(wèn)題是十分困難的。

It’sveryhard____him___________thatquestion.2.—你能告訴我哪里有吃飯的好地方嗎？—當(dāng)然可以?！狢anyoutellme_____________agoodplace____________?—Ofcourse.

fortoanswer

wherethere's

toeat

3.我們?cè)陂営[室里保持安靜是十分必要的。

It’snecessary______________keepquietinthereadingroom.It’snecessaryforus_______________inthereadingroom.thatweshould

tokeepquiet

2a

Wheredoyouneedtomakepoliterequests?Thinkofsomepossiblesituations.Discussthemwithyourpartner.Usemorewordstohelpyousoundmorepolite.Itisimportanttoknowhowtomakerequestspolitely.GoodEnglishspeakersneedtoknowhowtospeakpolitely.Thechoiceoflanguagedependsonthesituationandtherelationshipbetweenthespeakers.Paragraph1Paragraph2Paragraph3Paragraph4BeforereadingCouldYouPlease...?

Whenyouvisitaforeigncountry,itisimportanttoknowhowtoaskforhelppolitely.Forexample,youmayask“Wherearetherestrooms?”or“Couldyoupleasetellmewheretherestroomsare?”2b

Readthearticleandunderlinethetopicsentenceforeachparagraph.

Thesearesimilarrequestsfordirections.Botharecorrect,butthefirstonesoundslesspolite.Thatisbecauseitisaverydirectquestion.Itisnotenoughtojustaskaquestioncorrectly.Wealsoneedtolearnhowtobepolitewhenweaskforhelp.

Pardonme,couldyoupleasetellmewheretoparkmycar?Sure.There'sanundergroundparkinglotoverthere.Where'sthepostoffice?Sorry.Ican'thelpyou.Readparagraph1andanswerthequestion.Wherearetherestrooms?WhichismorepoliteaccordingtoParagraph1inthefollowing?Couldyoupleasetellmewheretherestroomsare?√Whilereading____wespeaktoReadparagraph2andcompletethemindmap.ChangethewaytheyspeakindifferentsituationsWeneedtothinkabout________weknowthemWhenistheschooltrip?Theteacher

yourfriendsorclassmateswhom

howwellCouldyoupleasewhen...?

When...?

Ifyouarelookingforyourbook,ifyouaskyourteacheraboutit,youshouldsay___;ifyouasksomeone(who/whom)youknowwellaboutit,youshouldsay“___”.Whereismybook?B.Excuseme,Mr.…Doyouknowwheremybookis?ABReadparagraph2andfillintheblankswithAorB.Readparagraph3andsayTorF.()Usuallypolitequestionsarelongerthanimpolitequestions.()“Peter,pleasetellmeyoure-mailaddress.”isapoliterequest.()Beforeaskingforhelp,youshouldsay“Sorry,Iwonderifyoucanhelpme.”()Wedon’tneedtimetoleadintoarequestsometimes.TFFFReadParagraph4andcompletethesentences.Itmightseemmoredifficult________________tothan________.However,itisimportanttolearnhowtouse____________________indifferentsituations.Thiswillhelpyou______________________otherpeople.tospeakpolitelydirectlytherightlanguagecommunicatebetterwithWhenyouvisitaforeigncountry,itisimportanttoknowhowtoaskforhelppolitely.

當(dāng)你去國(guó)外旅游時(shí)，知道如何禮貌地尋求幫助很重要。

politely作副詞，意為“禮貌地;客氣地”，其反義詞為impolitely（無(wú)禮地;粗魯?shù)兀?/p>

polite是其形容詞形式，反義詞為impolite（無(wú)禮的）。LanguagePoints

polite

+-ly

politely

(adj.有禮貌的)

(adv.有禮貌地)

impolite

+-ly

impolitely(adj.無(wú)禮的)(adv.無(wú)禮地)?Heisapolitechild.Hespeakstoeveryonepolitely.

他是個(gè)有禮貌的孩子。他對(duì)每個(gè)人說(shuō)話都很有禮貌。Forexample,“Wherearetherestrooms?”or“Couldyoupleasetellmewheretherestroomsare?”aresimilarrequestsfordirectionstoaplace.例如，“公共廁所在哪里?”和“您能告訴我公共廁所在哪里嗎？”是詢問(wèn)地點(diǎn)的類似的請(qǐng)求。

request是可數(shù)名同，意為“要求；請(qǐng)求”,其后常接“for+名間”，意為“……的要求/請(qǐng)求”。?Wemustmakearequestforhelp.我們必須請(qǐng)求幫助。Usuallypolitequestionsarelongerandincludemorelanguagesuchas“Couldyouplease...?”or“CanIask...?”

有禮貌的問(wèn)句通常更長(zhǎng)一些，而且包括像“Couldyouplease...?”或“CanIask...?”之類的表達(dá)方式。

include作及物動(dòng)詞，意為“包括；包含”。?Thepriceincludesboththehouseandthefurnitureinside.

這個(gè)價(jià)格包括房子和里面的家具。①

including用作介詞，意為“包括；包含在內(nèi)”，后接名詞、代詞或動(dòng)詞-ing形式。?Sixpeople,includingababy,wereinjuredintheaccident.事故中有6人受傷，其中包括一名嬰兒。②

included形容詞，意為“包括在內(nèi)的”，通常置于名詞之后。?Thereare100peopleinthisschool,20teachersincluded.

這所學(xué)校有100個(gè)人，包括20名老師。拓展Sometimesweevenneedtospendtimeleadingintoarequest.有時(shí)，我們甚至需要花些時(shí)間來(lái)導(dǎo)入一個(gè)請(qǐng)求。

leadinto意為“引入；導(dǎo)人”。其中in為副詞，to為介詞，其后接名詞或代詞作賓語(yǔ)。?Weoftenuse“excuseme”

toleadintoarequest.

我們常用“excuseme”來(lái)導(dǎo)入一個(gè)請(qǐng)求。leadto意為“導(dǎo)致；通向”。?Toomuchworkandtoolittlerestoftenleadtoillness.

過(guò)量的工作和過(guò)少的休息經(jīng)常引起疾病。

?

AllroadsleadtoRome.

條條大道通羅馬。Ilookforwardtoyourreply.我期待您的回復(fù)。lookforwardto表示“盼望；期待”，相當(dāng)于expect，特指以特別愉快的心情期待著。其中to為介詞，后面接V-ing形式。

譯：我期待著再次見(jiàn)到你。

誤：I’mlookingforwardtoseeyouagain.

正：I’mlookingforwardtoseeingyouagain.reply用作名詞，意為“答復(fù)”，相當(dāng)于answer，表示“……的答復(fù)”時(shí)，reply與answer都需要與to連用。?

Ireceivednoreply/answertomyrequest.

我的要求沒(méi)有收到任何答復(fù)。reply用作不及物動(dòng)詞，意為“回答，回復(fù)”，replytosb./sth.表示“對(duì)某人/某事作出回答”。用作及物動(dòng)詞，其后可接賓語(yǔ)從句。

?Shecried,butdidn’treply.

她哭了，但沒(méi)有回答。

?Hedidn’treplytomyletter.他沒(méi)有回復(fù)我的信。answer作及物動(dòng)詞，其后可直接跟名詞或代詞作賓語(yǔ)。

?Pleaseanswermyquestion.請(qǐng)回答我的問(wèn)題。拓展You’realwaysinarushtogettoschoolontime.

你為了能準(zhǔn)時(shí)到達(dá)學(xué)?？偸羌贝掖业?。ontime意為“準(zhǔn)時(shí)；按時(shí)”，相當(dāng)于:attherighttime。?

Pleasedon'tbelate.Comehereontime.

請(qǐng)別遲到，準(zhǔn)時(shí)來(lái)這里。

①intime意為“及時(shí)”。?Themanwasjustintimefortheplane.

那個(gè)人正好趕上了航班。②

attimes意為“有時(shí)”相當(dāng)于sometimes。?Igotoschoolwithoutbreakfastattimes.

有時(shí)我不吃早飯就去上學(xué)。拓展有關(guān)time的常見(jiàn)短語(yǔ)③bythetime意為“到……時(shí)候；到……之前”。?Bythetunewegottothecinema,thefilmhadbegun.

我們到達(dá)電影院時(shí)，電影已經(jīng)開始了。④atthesametime意為“同時(shí)”。?Thetwinsalwaysgotobedatthesametime.

這對(duì)雙胞胎總是同時(shí)上床睡覺(jué)。2c

Findallthedirectquestionsandpoliterequestsfromthepassage.DirectquestionsPoliterequests1.2.3.1.2.3.Makearequestusingthepicturesbelow.Makearequestusingthepicturesbelow.Makearequestusingthepicturesbelow.2d

Readtherequestsbelow.Inthesecondcolumn,writeAifyouwouldsayittosomeoneyouknowandBifyouwouldsayittoastranger.Inthelastcolumn,writewhereyouthinkthesepeopleare.RequestPersonPlace1.Willyoupassthesalt?2.DoyouknowwhereIcanchangesomemoney,please?RequestPersonPlace3.Couldyoutellmewhatjusthappened?4.Couldyoupleasetellmewheretheneareststationis?5.Excuseme,doyouknowwhattimeitbegins,please?6.Letmeknowwhenyou’reready,OK?7.Couldyoupossiblytellmethewaytothevillageschool?BADGOODWherearethecornchips?There'snomilkleft?Howdoesthiswork?Sliceitthicker/thinner.Givemeapoundofthat.Couldyoutellmewherethecornchipsare,please?Isthereanymoremilk,(please)?Canyoushowmehowthis

works?(e.g.acoffeegrinder)I'dlikeitslicedthicker/thinner,please.Willyougivemeapoundofthat,please?Can/CouldIhaveapoundofthat,please?短語(yǔ)1.askfor

A.取決于;依靠;依賴2.dependonB.比如;例如3.pardonmeC.請(qǐng)求;要求;詢問(wèn)4.suchasD.停車場(chǎng);停車區(qū)5.parkinglotE.原諒我Summary1.—Excuseme.Couldyoutellme____?—Itwillleaveat4:00p.m.A.howwillyougoShanghaiB.howyouwillgotoShanghaiC.whenwillthebusleaveforShanghaiD.whenthebuswillleaveforShanghaiExercisesDⅠ.單選題。2.—Couldyoutellme_________?—YoucantakeNo.16bus.A.howcanwegettotheOlympicPark B.howwecangettotheOlympicParkC.howdidwegettotheOlympicParkD.howwegottotheOlympicParkB3.—Iwonder_______at8:00lastnight?—IwaswatchingNBA.A.whatwereyoudoingB.whatdidyoudoC.whatyouweredoingD.whatareyoudoingC4.Idon'tremember______thebookyesterday.A.whereIputB.wheredidIput