UNIT3OnthemoveUsinglanguage(1)1.Theimportantthingistosavelives.2.Thetwobrothersseemtospendlessandlesstimetogether.3.I’mgladtomeetyou.4.It’simpossibleforhimtogiveupsmoking.5.Ididn’texpecttofindyouhere.6.Idon’tknowwhattodonow.7.Ifinditdifficulttounderstandhim.8.Pleasegivemeaknifetocutwith.9.Hesearchedtheroomonlytofindnothing.10.IwouldlikeyoutohaveanopportunitytoappreciateChineseart.HaveatryFindoutthesamestructureofeachsentenceandtellwhatfunctionstheyserveas.表語(yǔ)表語(yǔ)主語(yǔ)賓語(yǔ)定語(yǔ)結(jié)果狀語(yǔ)原因狀語(yǔ)賓補(bǔ)賓語(yǔ)賓語(yǔ)Grammar-非謂語(yǔ)動(dòng)詞：不定式todo

V-ingdoneto-infinitiveasattributiveandadverbialofresult

Lookatthesentencesfromthereadingpassageandanswerthequestions.

a.Thatfootballissuchasimplegametoplay

isperhapsthebasisofitspopularity.a.Thatfootballissuchasimplegamethatpeopleplayisperhapsthebasisofitspopularity.

b.Itisfunenoughtoattract

millionsofpeople.b.Itissofunthatitattractsmillionsofpeople.serveasattibutiveoradverbialofresulttogivedescriptionorshowresult.servesasadverbialofresultservesasattributivetogivedescriptiontoshowresulttohelpyoukeeptrackoftorecordyoursteps，speedanddistancetoenableyoutostayhands-freeRewritetheunderlinedpartsusingtheto-infinitiveform.

語(yǔ)法梳理一、動(dòng)詞不定式作定語(yǔ)用法例句邏輯關(guān)系主謂關(guān)系(被修飾的名詞或代詞實(shí)際上是不定式的邏輯主語(yǔ)。)Weneedsomeone

tohelpwiththework.動(dòng)賓關(guān)系(被修飾的名詞或代詞是動(dòng)詞不定式的邏輯賓語(yǔ)。)Canyougivemesomething

toeat?同位關(guān)系(不定式與所修飾的名詞指的是一回事。)Wehavemadeaplan

tolearnfromLeiFeng.狀語(yǔ)關(guān)系(被修飾的名詞實(shí)際上表示動(dòng)詞不定式動(dòng)作的方式、時(shí)間等。)Ihavenotime

togothere.介詞使用不定式與其所修飾的詞構(gòu)成邏輯上的動(dòng)賓關(guān)系,而該不定式為不及物動(dòng)詞時(shí),其后須加介詞,構(gòu)成及物動(dòng)詞短語(yǔ)。

Heisapleasantpersontoworkwith.Havingreunitedafteralongdeparture,thetwocertainlyhavealottotalkabout.修飾的名詞是time、place或way時(shí),不定式后的介詞一般要省去。Hehadnomoneyandnoplacetolive.主動(dòng)與被動(dòng)被動(dòng)形式tobedone主動(dòng)表被動(dòng)1.Howwewillbuildaharmoniousclassisanissuetobesolved.2.Thebuildingtobebuiltnextyearwillbeourdigitallibrary.1.Thereisnothingtodo.2.Ihavesomeclothestowash.3.Withtoomuchworktodo,Ican’tgoshoppingwithyou.跟不定式作定語(yǔ)的名詞ability、ambition、anxiety、decision、desire、failure、offer、permission、plan、promise、refusal、wish、chance等Heassuredusofhisabilitytosolvetheproblem.Sheexpressedawishtobealone.tovisittofindtoworktodotosolve6.Asoldfriends,wecertainlyhavealot

(talk)aboutattheparty.

7.Shehurriedtothecinema,only

(tell)thattheticketshadbeensoldout.

8.Marywasbraveenough

(work)therealone.

9.Theability

(express)anideaisasimportantastheideaitself.

10.Ithinkthisroomisthebestplace

(study)in.

totalktobetoldtoworktoexpresstostudytosay

toattend

tobeartoexchange

todo

hadnochancetogotoschool

toputthethingsin

lookforsomenovelstoread toenjoy

二、動(dòng)詞不定式作結(jié)果狀語(yǔ)用法例句意義表示沒(méi)有預(yù)料到的或事與愿違的結(jié)果Ireturnedhomethatdaytofindthateverythingwasbeingingoodorder.Afterthemeeting,theypartedcompany,nevertoseeeachother.常用結(jié)構(gòu)enoughto...Shewasbraveenoughtogotherealone.too...to...Theyweretooexcitedtosayaword.so...asto...YesterdaymorningIgotupsolateastobelateforschool.such...asto...Wearenotsuchfoolsastobelievethat.onlyto...Theyliftedastone,onlytodropitontheirownfeet.單句語(yǔ)法填空（1）Wehurriedtotheclassroom，only

（find）nobodythere.（2）Heiswealthyenough

（afford）suchabighouse.（3）Hismotheristooanxious

（fall）asleep.（4）Hewasnotsuchafoolas

（fail）toseethatpoint.完成句子（5）Hewenttotheboxoffice，

（卻被告知）theticketshadbeensoldout.（6）Hecutofftheelectricityquickly，

（防止了一起事故）.tofind

toafford

tofall

tofail

onlytobetold

topreventanaccident

完成句子①Wefindheisnottherightperson

(一起共事).

②Hehasmadeaplan

(幫助同學(xué)).

③Sherushedhome,

(卻發(fā)現(xiàn))everythingwasgone.

④Isthelittlegirl

(足夠勇敢)togohomealoneatnight?

toworkwithtohelpclassmatesonlytofindbraveenough課前自主掃描todo

的時(shí)態(tài)和語(yǔ)態(tài)

主動(dòng)語(yǔ)