Unit2SectionAGrammarFocus課件人教版九年級(jí)英語(yǔ)全冊(cè)

Unit2Ithinkthatmooncakesaredelicious!SectionAGrammarFocusLet’swatchavideo.What

festival

is

this

video

about?The

LanternFestival元宵節(jié)Let’stalk.Whatdoyouthinkofthe

LanternFestival?It’s

interesting.Ithinkthatit’sinteresting.Ithinkthat…Let’stalk.Whatdoyouthinkofthe

LanternFestival?It’s

lively.Ithinkthatit’slively.Ithinkthat…Let’stalk.Whatdoyouthinkoflanterns?They’rebeautiful.Ithinkthatthey’rebeautiful.Ithinkthat…Let’stalk.Whatdoyouthinkofsweetdumplings?They’redelicious.Ithinkthatthey’redelicious.Ithinkthat…Let’slearn.Ithinkthatit’sinteresting.Ithinkthatit’slively.Ithinkthatthey’rebeautiful.Ithinkthatthey’redelicious.Whatarethesesentences?Objective

Clause賓語(yǔ)從句Let’slearn.Objective

Clause賓語(yǔ)從句賓語(yǔ)從句的定義賓語(yǔ)從句連接詞賓語(yǔ)從句的語(yǔ)序賓語(yǔ)從句的時(shí)態(tài)1234Let’s

learn

more

about

objective

clauses.Let’slearn.1.賓語(yǔ)從句的定義I

know

him.主語(yǔ)謂語(yǔ)賓語(yǔ)在簡(jiǎn)單句中，賓語(yǔ)通常由名詞、代詞、不定式、動(dòng)名詞等單詞或短語(yǔ)充當(dāng)。I

know

that

helovesrunning.主語(yǔ)謂語(yǔ)賓語(yǔ)主語(yǔ)謂語(yǔ)賓語(yǔ)用完整的句子充當(dāng)賓語(yǔ)，這個(gè)句子就是賓語(yǔ)從句。連接詞Let’spractice.Practice

1判斷下列句子是否為賓語(yǔ)從句。I

believe

that

AprilisthehottestmonthinThailand.Iwantthatredbook.Doyouknowwhoheis?IliketheT-shirtthatIboughtyesterday.Iwonderifthey’llhavetheracesagainnextyear.Let’slearn.2.賓語(yǔ)從句的連接詞2.1由從屬連詞that引導(dǎo)的賓語(yǔ)從句。2.2由從屬連詞whether，if引導(dǎo)的賓語(yǔ)從句。2.3由連接代詞who,whom,whose,which,what和連接副詞where,who,why,when引導(dǎo)的賓語(yǔ)從句。陳述句一般疑問(wèn)句特殊疑問(wèn)句Let’slearn.2.1

that引導(dǎo)賓語(yǔ)從句2.1

that引導(dǎo)賓語(yǔ)從句時(shí)無(wú)詞義，在從句中不充當(dāng)成分，可以省略。e.g.

I

hear

(that)shewillbebacknextweek.e.g.Hetoldme(that)thenewstorewasgreat.Let’spractice.Practice2根據(jù)括號(hào)內(nèi)的提示，把句子改為含有賓語(yǔ)從句的復(fù)合句。1.My

fatheriskind

toeveryone.(Ithink…)_______________________________________________________2.Itwillbecrowded.(Iguess…)_______________________________________________________3.Eatingjunkfoodisbadforourhealth.(Doctorssay…)_______________________________________________________Ithink(that)myfatheriskindtoeveryone.Iguess(that)itwillbecrowded.Doctorssay(that)eatingjunkfoodisbadforourhealth.that引導(dǎo)的賓語(yǔ)從句是由______________轉(zhuǎn)化來(lái)的簡(jiǎn)單句陳述句Let’slearn.2.2

whether

/

if引導(dǎo)賓語(yǔ)從句2.2

whether

/

if引導(dǎo)賓語(yǔ)從句，意為“是否”，不充當(dāng)成分，不可以省略。Whether和if一般情況下可以互換。e.g.

I

wonderifyou’llbebacknextweek.e.g.Ican’tdecidewhethertosay.Let’slearn.2.2

whether

/

if引導(dǎo)賓語(yǔ)從句Question

1:一般疑問(wèn)句如何變成賓語(yǔ)從句？Step1:把一般疑問(wèn)句變成肯定句。IsJuneagoodtimetovisitBeijing?(Iwonder…)JuneisagoodtimetovisitBeijing.Step2:在句子前加上從屬連詞whether/if。I

wonder

whether/ifJuneisagoodtimetovisitBeijing.Let’spractice.Practice3根據(jù)括號(hào)內(nèi)的提示，把句子改為含有賓語(yǔ)從句的復(fù)合句。1.Does

he

like

sports?(Doyouknow…)_______________________________________________________2.IsHong

Kongagoodplacetovisit?(Hewonders…)_______________________________________________________3.Can’theswim?(Sheasks…)_______________________________________________________Doyouknowwhether/ifhelikessports?Hewonderswhether

/ifHongKongisagoodplacetovisit.Sheaskswhetherhecan’tswim.whether和if引導(dǎo)的賓語(yǔ)從句是由______________轉(zhuǎn)化來(lái)的。一般疑問(wèn)句此處為什么不能用if？Let’slearn.2.2

whether

/

if引導(dǎo)賓語(yǔ)從句Question

2:什么情況下只能用whether，不能用if？1.

ornot直接放在whether后面。Idon’tknowwhetherornotKylewilleatthisapple.2.

后面接動(dòng)詞不定式。Kyledoesn’tknowwhethertoeatorleave.3.

前面有介詞。It

depends

on

whether

Kyle

will

eat

this

apple.4.

賓語(yǔ)從句放句首表示強(qiáng)調(diào)。Whether

this

istrueornot,I’mnotsure.5.

從句謂語(yǔ)動(dòng)詞是否定形式。I

want

to

know

whether

he

can’tdance.Let’spractice.Practice4用whether或if填空。Uncle

Wangcameuptosee__________________therewasanythingwrongwiththemachine.Idon’tknow__________________togoorstay.___________________theywillwin,onlytimewilltell.Theyshopkeeperaskedmyfather__________________ornothewantedtochooseabigChristmastree.5.Itdependson___________________helikesitornot.6.Iwonder___________________Icangotothemoononeday.whether/ifwhetherWhetherwhetherwhetherwhether/ifLet’slearn.2.3

特殊疑問(wèn)詞引導(dǎo)賓語(yǔ)從句2.3特殊疑問(wèn)詞引導(dǎo)賓語(yǔ)從句時(shí)，在句中有詞義，充當(dāng)成分，不可以省略。e.g.

Hewantstoknowwhenshewillcomeback.e.g.Doyouknowwhosebookitis?e.g.Couldyoutellmehowwecangettothehospital?Let’slearn.Question

1:特殊疑問(wèn)句如何變成賓語(yǔ)從句？Step1:把特殊疑問(wèn)句變?yōu)殛愂鼍湔Z(yǔ)序。What

doeshelooklike?(Idon’tknow…)WhathelookslikeStep2:連接兩個(gè)句子。I

don’tknowwhathelookslike.2.3

特殊疑問(wèn)詞引導(dǎo)賓語(yǔ)從句Let’spractice.Practice5根據(jù)括號(hào)內(nèi)的提示，把句子改為含有賓語(yǔ)從句的復(fù)合句。1.What

didhesay?(Doyouknow…)_______________________________________________________2.Whosebookisit?(Idon’tknow…)_______________________________________________________3.HowcanIgettothesubwaystation?(Iwonder…)_______________________________________________________Doyouknowwhathesaid?Idon’tknowwhosebookitis.IwonderhowIcangettothesubwaystation.特殊疑問(wèn)詞引導(dǎo)的賓語(yǔ)從句是由______________轉(zhuǎn)化來(lái)的。特殊疑問(wèn)句Let’slearn.3.

賓語(yǔ)從句的語(yǔ)序Ithinkthatmyfatheriskindtoeveryone.Iwonderwhetherthey’llhaveaboatracenextyear.Canyoutellmewhoyouare.DoyouknowwhereIcanfindthem?賓語(yǔ)從句的從句部分用_____________語(yǔ)序。陳述句Let’spractice.Practice

6判斷下列句子是否正確。Do

you

knowwhattimethetrainleaves?Couldyoutellmehowdidhemendtheradio?Thegirlaskedifcouldtheyeatsomefood.Idon’tknowwhereIcanfindhim.Ithinkthatweshouldhelpthosewhoareinneed.Couldyoutellmehowhemendedtheradio?Thegirlaskediftheycouldeatsomefood.Let’slearn.4.

賓語(yǔ)從句的時(shí)態(tài)4.1當(dāng)主句的時(shí)態(tài)是一般現(xiàn)在時(shí)，則從句根據(jù)時(shí)間狀語(yǔ)、語(yǔ)境選擇合適時(shí)態(tài)。e.g.

I

hear

thatshewillcomebacktomorrow.e.g.Irememberyougavemeapenyesterday.e.g.Annasaysshehasseenthemovie.e.g.I

know

youwerewatchingatsixo’clockyesterday.Let’slearn.4.

賓語(yǔ)從句的時(shí)態(tài)4.2當(dāng)主句是一般過(guò)去時(shí)，則從句為四種帶“過(guò)”字時(shí)態(tài)中的一種。e.g.

MyfathersaidthathewaswatchingTVatthattime.e.g.Mymothersaidthathehadalreadycleanedthehouse.Let’slearn.4.

賓語(yǔ)從句的時(shí)態(tài)4.3若從句是真理、事實(shí)規(guī)律的句子，無(wú)論主句什么時(shí)態(tài)，從句都用一般現(xiàn)在時(shí)。e.g.

Hesaysthatthe

moongoesaroundtheearth.e.g.Hetoldmethatlighttravelsfasterthansound.口訣：主現(xiàn)從隨便，主過(guò)從必過(guò)，真理永一現(xiàn)。Let’spractice.Practice7單項(xiàng)選擇。1.Thestudentswanttoknowwhetherthey______anexamtomorrow.hadB.hasC.willhaveD.had2.Themothertoldherdaughterthatthey______toanewhousethenextweek.A.willcomeB.wouldmoveC.movedD.ismoving3.Ourteachertoldusthatthesun______theearthlight.A.willgiveB.hasgivenC.givesD.gaveLet’spractice.Practice7單項(xiàng)選擇。4.Peopleoftenremember________whentheyheardsomeimportantnews.whattheyaredoingB.whataretheydoingC.whatweretheydoingD.whattheyweredoing5.Thepolicewondered_______.whosehandbagitisB.whosehandbagitwasC.whosehandbagisitD.whosehandbagwasitLet’slearn.注意：賓語(yǔ)從句的否定轉(zhuǎn)移當(dāng)賓語(yǔ)從句的主句的主語(yǔ)是第一人稱(chēng)（I/We），謂語(yǔ)動(dòng)詞是think,believe,suppose,consider,imagine等詞時(shí)，常把賓語(yǔ)從句的否定轉(zhuǎn)移到主句中，即主句的謂語(yǔ)動(dòng)詞用否定形式，而從句的謂語(yǔ)動(dòng)詞用肯定形式。e.g.

I

think

sheisgoodatsinging.否定句e.g.

I

don’t

think

sheisgoodatsinging.Let’ssummarize.賓語(yǔ)從句知識(shí)點(diǎn)總結(jié)賓語(yǔ)從句：用一個(gè)________充當(dāng)賓語(yǔ)連接詞that引導(dǎo)賓語(yǔ)從句，可以省略。（陳述句）whether

/

if引導(dǎo)賓語(yǔ)從句，意為“_________”，不可以省略。（_____________句）特殊疑問(wèn)詞引導(dǎo)賓語(yǔ)從句，不可以省略。（_____________句）語(yǔ)序賓語(yǔ)從句中的從句一定是_____________語(yǔ)序。時(shí)態(tài)主現(xiàn)從___________主過(guò)從___________真理_____________句子是否一般疑問(wèn)特殊疑問(wèn)陳述句隨便必過(guò)永一現(xiàn)Readthepassagebelowandunderlinetheobjectiveclauses.4bDearXiaYu,DoyouknowthattherearetwospecialdaysforparentsinAmerica?OneisMother’sDayonthesecondSundayofMay,andtheotherisFather’sDayonthethirdSundayofJune.Onthesetwodays,Americanchildrenoftengivegiftstotheirparentsortakethemoutforlunchordinner.Commongiftsareflowersandcardsformothersandshirtsor

tiesforfathers.IheardthatitisbecomingmoreandmorepopulartocelebrateMother’sDayandFather’sDayinChina.Iwonderifchildrenovertherealsogivesimilargiftstotheirparents.Ibelievethattherearemanywaystoshowourlove.Actually,wedon’thavetospendalotofmoney.Itisalsoagoodideatohelpparentstodosomethinginstead.JuneLet’stalk.Whatdoyouthinkofthe

LanternFestival?It’s

interesting._________interestingitis!HowLet’stalk.Whatdoyouthinkofthe

LanternFestival?It’s

lively._________alivelyfestivalitis!WhatLet’stalk.Whatdoyouthinkoflanterns?They’rebeautiful._________beautifultheyare!HowLet’stalk.Whatdoyouthinkofsweetdumplings?They’redelicious.________deliciousfoodtheyare!WhatLet’slearn.How

interesting

itis!Whatalivelyfestivalitis!Howbeautifultheyare!Whatdeliciousfoodtheyare!Whatarethesesentences?ExclamatorySentence感嘆句用于表示喜悅、驚訝、憤怒、欣賞等強(qiáng)烈情緒或情感的句子。一般由what和how引導(dǎo)。Let’slearn.What引導(dǎo)的感嘆句What+a/an+形容詞+可數(shù)名詞單數(shù)+（主語(yǔ)+謂語(yǔ)）！e.g.

Whatabeautifulgirlsheis!What

anhonestboy!2.What+形容詞+可數(shù)名詞復(fù)數(shù)+（主語(yǔ)+謂語(yǔ)）！e.g.

What

brave

studentstheyare!Whatfriendlyvillagers!3.What+形容詞+不可數(shù)名詞+（主語(yǔ)+謂語(yǔ)）！e.g.

What

cool

weatheritis!Whatgoodadvice!Let’slearn.How引導(dǎo)的感嘆句How+形容詞/副詞+（主語(yǔ)+謂語(yǔ)）！e.g.

How

tall

the

boy

is!HowhardMikeworks!2.How+形容詞+

a/an+單數(shù)可數(shù)名詞+（主語(yǔ)+謂語(yǔ)）！e.g.

How

lovelyagirlsheis!Howhard-workingaboy!3.How+主語(yǔ)+謂語(yǔ)！e.g.

How

time

flies!Let’slearn.感嘆句做題技巧口訣1:去主謂，定末尾，名詞what，形副how。e.g._________

big

trees

they

are!去主謂定末尾,名詞what，形副howWhate.g._________

slowlyTina

works!去主謂定末尾,名詞what，形副howHowLet’slearn.感嘆句做題技巧口訣2:

a,an出現(xiàn)要注意，形名相連用what，形名相隔就用how。e.g._________

a

lovely

girl

she

is!去主謂Whate.g._________

handsome

a

boy

he

is!a,

an出現(xiàn)要注意，形名相連用what，形名相隔就用how。How去主謂a,

an出現(xiàn)要注意，形名相連用what，形名相隔就用how。Let’slearn.感嘆句做題技巧思考：此空如何填？e.g._____________

nice

camera

it

is!去主謂定末尾,名詞what，形副how。Whate.g._____________

nice

camera

it

is!注意：選用what注意名詞是可數(shù)還是不可數(shù)，可數(shù)名詞單數(shù)要檢查是否有a或an。What

aLet’spractice.Practice8用what或how填空。1.________cleverboyheis!2.________colditistoday!3.________niceweatheritis!4.________hardtheyareworking!5.________wellhewrites!6.________noisyplace!7.________beautifullyhedraws!8.

________cheapskirtitis!9.________happyachildheis!10.________bad

riceitis!What

aHowWhatHowHowWhataHowWhataHowWhatGrammar

focusIknow____________theWaterFestivalisreallyfun.________funtheWaterFestivalis!Iwonder_____________they’llhavetheracesagainnextyear.________fantasticthedragonboatteamswere!Iwonder_____________JuneisagoodtimetovisitHongKong._______prettythedragonboatswere!Ibelieve______________AprilisthehottestmonthinThailand.______deliciousthefoodisinHongKong!\/thatwhether/ifwhether/if\/thatWhatHowHowHow用合適的詞語(yǔ)完成句子。Write

sentences

using

the

words

given.4a1.think/LanternFestival/beautiful

IthinkthattheLanternFestivalisbeautiful.2.don’tknow/whether/he/comehome/forthefestival______________________________________________________3.believe/WaterFestival/most/fun______________________________________________________Idon’tknowwhetherhewillcomehomeforthefestival.IbelievethattheWaterFestivalisthemostfun.Write

sentences

using

the

words

given.4a4.wonder/if/mooncakes/delicious______________________________________________________5.how/exciting/races_____________________________________________________6.what/interesting/city______________________________________________________Jennywondersifthemooncakesaredelicious.Howexcitingtheracesare!Whataninterestingcity(itis)!Whichfestivaldoyoulikebest?Askyourgroupandreporttotheclass.4cNameFavoritefestivalHowdoyoucelebrateit?Whydoyoulikeit?e.g.Inourgroup,David’sfavoritefestivalis…Peoplecelebrateitby…Helikesitbecause…Whichfestivaldoyoulikebest?Askyourgroupandreporttotheclass.4ce.g.Inourgroup,David’sfavoritefestivalisHalloween.Peoplecelebrateitbywearingspecialcostumeswithmasksandplaying“trickortreat”.Hethinksit’sveryfunny.SampleExercises:單項(xiàng)選擇。1.I

don’tknow______hewillcometomorrow._______hecomes,I’lltellyou.if;WhetherB.whether;WhetherC.if;ThatD.if;If2.Idon’tknow_______thedayaftertomorrow.whendoeshecomeB.howwillhecomeC.ifhecomesD.whetherhe’llcome3.Couldyoutellme_______thenearesthospitalis?whatB.howC.whetherD.where4.Couldyoutellme_______theradiowithoutanyhelp?howdidhemendB.whatdidhemendC.howhemendedD.whathemendedExercises:單項(xiàng)選擇。5.Iwonder_______ornotyouwillgotoBeijing.whetherB.ifC.thatD.how6.Thegirlsaskedifthey_______somefoodanddrinkwiththem.tookB.takeC.takesD.willtake7.Lisasaidthatthemoon_______aroundtheearth.travelledB.hastravelledC.travelsD.hadtravelled8.Hewantstoaskwhether_________yesterday.didhegotothehospitalB.he

went

tothehospitalC.wouldhegotothehospitalD.hewouldgotothehospitalExercises:單項(xiàng)選擇。9._____foodyou’vecooked!HowaniceB.WhataniceC.HowniceD.Whatnice10.

_____terribleweatherwe’vebeenhavingthesedays!A.What