Unit2ColoursGrammar1/42Doyouthinkbluecanbringpeacetoourmindandbody?Ithinkthatbluecanbringpeacetoourmindandbody.Warmingup2/42Objectclause3/421.Colourscaninfluenceourmoods.2.Colourscanmakeusfeelhappyorsad,energeticorsleepy.3.Manywomenliketowearwhiteontheirweddingday.PresentationDoyouagreeordisagree?Iagreethat…Idon’tagreethat…4/42Anobjectclausefunctionsastheobjectofasentence.Weusethattointroduceanobjectclausethatisastatement.賓語從句是指在復合句中充當賓語句子，我們用that來引導由陳說句充當賓語從句。e.g.他認為他明天能夠去游泳。Hethinksthathecangoswimmingtomorrow.that引導賓語從句5/42Somepeoplebelievethatcolourscaninfluenceourmoods.1.Anobjectclausecanbeputafterverbssuchas

know,think,believe,hope

andmean.賓語從句可用于主句動詞之后，如know,think,believe,hope,mean。e.g.有些人相信顏色能夠影響我們情緒6/42Sheissure

that

yellowcanbringhergoodluck.2.Anobjectclausecanalsofollowadjectivessuchas

certain,sure

andglad.賓語從句也可用于主句形容詞之后，如certain,sure,glad。e.g.她確信黃色能帶給她好運。7/423.IninformalEnglishweoftendropthat.在口語或非正式文體中我們經常省略that。e.g.我認為藍色比粉色好。Ithink(that)blueisbetterthanpink.你認為你性格和你最喜歡顏色相配嗎？Didyouthink(that)yourfavouritecolourmatchesyourcharacteristics?8/424.

我們用that引導賓語從句，that本身無意義，而且在句中不充當任何成份，從句部分相當于一個陳說句。e.g.Ihearthatyouhavepassedtheexam.9/425.that引導賓語從句相關內容1.語序不論什么情況下，賓語從句都要用陳說語序，即“主語＋謂語＋其它”。e.g.Doyouthink(that)

theradioistoonoisy?你認為收音機太吵嗎？10/422.時態that引導賓語從句，1.主句用普通現在時，從句能夠用符合句意要求任一時態。Hesays(that)theyhavereturned

already.e.g.

他說他們已經回來了。11/422.假如主句用普通過去時，從句要用過去時態某種形式（普通過去時，過去進行時）。

e.g.他說他買了本新詞典。Hesaid(that)heboughtanewdictionary.12/42[注]假如從句表示是客觀事實、真理、自然現象、名言、警句、格言、諺語等等，盡管主句用普通過去時，從句也要用普通現在時。

e.g.我們老師告訴我們，光比聲音傳輸得快。Ourteachertoldusthat

lighttravelsfasterthansound.13/42SandyischattingonlinewithMillieaboutroomcolours.Trytoaddthattoeachobjectclause.P26Talkingaboutroomcolours14/42Millie:Didyouknowthereisa

relationshipbetweencoloursandmoods?Sandy:

Certainly.Ithinkcoloursinfluenceoureverydaylivesinmanyways.thatthatn.

關系15/42Millie:Howshouldwechoosethecoloursfortheroomsofahouse?Sandy:Mostpeoplethinklightcoloursarebetterthandarkones.Millie:Yes.Inoticelightcoloursmakeroomsseemlarger.thatthat16/42Sandy:Sure.Ialsoknowbluecanmakeusfeelrelaxed.Millie:Yes.Mymumsaysblueissuitable

forbedrooms.Ialsofindsomepeoplepreferorangefortheirdiningrooms.thatthatthat17/42Sandy:True,butitdependsonpersonal

taste.Anyway,weshouldchoosethecolourwhichmakesusfeelcomfortable.adj.

個人；私人18/42Youmaywonderif/whethercoloursinfluenceourmoods.Objectclausesintroducedbyiforwhether你可能想知道顏色是否影響我們情緒。19/42Weuseiforwhether

tointroduceanobjectclausethatexpressesayes/noquestion.Suchanobjectclauseoftenfollowsverbssuchasask,see,wonder

andfindout.Thewordorderintheclauseshouldbethesameasthatinastatement.20/421.whether和if都能夠引導賓語從句，此時從句部分語義相當于一個普通疑問句。

if或whether引導賓語從句e.g.我想知道他是不是我們新老師。Iwanttoknowif/whetherheisournewteacher.21/422.連詞if或whether意思是“是否”，在從句中不充當句子成份，在口語中多用if。e.g湯姆想知道他爺爺是否下周過來。Tomwondersif/whetherhisgrandpawillcomenextweek.22/423.賓語從句語序必須是陳說語序，即“連接詞+主語+謂語+其它成份”。

e.g.胡老師問昨天瑪麗是否清掃教室了。MrHuisaskingif/whetherMarycleanedtheclassroomyesterday.23/42e.g.Shewonders,“CanIkeepthatbookforonemoreweek?”e.g.“Canyouhelpme?”Sheasks.Shewondersif/whethershecankeepthatbookforonemoreweek.Sheasksif/whetherIcanhelpher.4.賓語從句中人稱要符合邏輯，有時需進行合理改變。24/42TheClass1,Grade9studentsareshopping.Completethesentencesbyusingiforwhether

tomakeobjectclauses.B1,P27Problemsaboutshopping25/421.Kittycannotdecide______________________________________________if/whethersheshouldchoosethereddress.ShouldIchoosethereddress?26/422.Sandydoesn’tknow________________

____________________________

if/whetherwhiteclothessuither.Dowhiteclothessuitme?vt.適合27/423.Amyisasking_________________________________________________if/whetherthesportsbagismadeofcotton.Isthesportsbagmadeofcotton?28/424.Simonisnotsure______________________________________________if/whetherthegreenT-shirtmatcheshistrousers.DoesthegreenT-shirtmatchmytrousers?29/425.Danieloftenwonders_____________________________________________________________________________if/whetherheshould

stayathomeinsteadofgoingshoppingwithhisclassmates.ShouldIstayathomeinsteadofgoingshoppingwithmyclassmates?30/42DanielwantstotellhisonlinefriendTommyaboutcolours.Helphimcompletehisemailusingthat,iforwhether.B2,P28Howmuchdoyouknowaboutcolours?31/42DearTommy,Haveyouevernoticedthecoloursaroundyou?Coloursarereallyinteresting.Areportsays(1)_____bluecanhelpusfeelrelaxedbecauseitrepresentspeace.Youmaywonder(2)__________itrepresentsanythingelse.Yes.Bluealsomeanssadness.Idonotknow(3)___________youlikegreen.thatif/whetherif/whether32/42Somepeoplethink(4)____greencangiveusenergy,butitalsorepresentsenvy.Didyouknow(5)____redrepresentsgoodluckinChina?Itisoftenusedforcelebrations!Pleasetellmeyourfavouritecolourand(6)___________youknowanythingelseaboutcolours.Writebacksoon.Bestwishes,Danielthatthatif/whethern.慶賀33/42Danielhassomequestionsaboutcolourstoaskhisdad,buthisdadhasnotcomehomeyet.Helphimwriteanoteforhisdad.B3,P2834/42Ibelieve

(1)____________________________.Iwonder(2)_________________________________________________________________.Iwanttoknow(3)__________________________________________________________.Idonotknow(4)___________________________________________________________.Iamnotcertain(5)_______________________________________________________.

if/whether

redisjustthecolourofheatandpowerthatDadknowsalotaboutcolours

if/whetheryellowwasoncethecolouroftherulersinancientChina

if/whethertherulersinancientEuropelikedtowearpurple

if/whetherallthedoctorsintheworldwearwhiteuniformsadj.古代35/422.Anobjectclausecanalsofollowadjectivessuchascertain,sureandglad.IninformalEnglishweoftendropthat.Anobjectclausefunctionsastheobjectasentence.Itcanbeputafterverbssuchasknow,think,believe,hopeand

mean.Summary36/423.Weuseiforwhethertointroduceanobjectclausewhenitexpressesayes/noquestion.Suchanobjectclauseoftenfollowsverbssuchasask,see,wonder

andfindout.Thewordorderintheclauseshouldbethesameasthatinastatement.37/42—Howlongdoesittaketogettotheairport?—Fortyminutes.Bu