Unit2MoralsandVirtues

Discoveringusefulstructures不定式

todo過去分詞

v-ed動名詞v-ing現在分詞v-ing非謂語(妃子)1234動詞v-ing動詞-ing1.Climbingmountainsishishobby.

主語2.Bobalwaysenjoysplayingbasketball.賓語3.HishabitisplayingArenaOfValor.表語觀察下面v-ing部分在句中所作的成分

動名詞在句子中一般做主賓表5.Lookingdownatherphone

asshewalked,shehitthedoor.

4.Thegirl

doingthelivebroadcastiscalledXiaotuantuan.6.Theheadteachersawyouplayingwithsmartphoneintheclassroom.賓語補足語定語狀語現在分詞在句子中一般做定狀補Thev-ingform:動名詞現在分詞V-ing

形式主語賓語表語狀語定語賓語補語現在分詞狀語定語賓語補語前置定語（n.前）用doing正在下落的葉子fallingleaves一個唱歌的女孩asinginggirl一個睡覺的學生asleepingstudent后置定語（n.后）用doing的短語定語是‘的’，修飾限定名詞Thegirlssingingtherearemyclassmates.Theboysittingovertherelikessinging.AhousefacingthesouthiswhatIwant.現在分詞狀語定語賓語補語‘省略’的原則重復※不產生歧義步驟：①去掉重復的主語

②謂語→非謂語do/does/did→doingbe+doing→doingbe+done→donev+p→p情+do→todo1.Whenhesawthosepictures,hecouldn’thelpthinkingofthosememorabledaysinhometown.2.Astheyweresopoorinthosedays,theycouldn’taffordtosendthechildrentoschool.2種改法3.Thereisabirdandthebirdissinginginthetree.4.Theyopenedfire,andtheykilledoneofourvillagers.5.Ifyouworkhard，you'llmakegreatprogress.6.AlthoughIknowitisdifficult,Idon’tgiveup.時間狀語原因狀語伴隨狀語結果狀語（有先后順序

通常有，）條件狀語讓步狀語方式狀語7.Pleaseanswerthequestionusinganotherway.運用公式改成非謂語現在分詞狀語定語賓語補語1.Wefoundatreelyingacrosstheroad.2.Isawhimwalkingintothebuilding.3.I’llhavethecarwaitingforyou.主語補足語被動1.Atreewasfoundlyingacrosstheroad.2.？現在分詞短語做主語補足語with復合結構是賓語補足語?3.with復合結構：高頻考點

With+n.(短語)+

1.現在分詞doing(主動或正在進行)

2過去分詞done（被動或已經完成）

3動詞不定式todo（尚未發生，目的）

4名詞/形容詞/副詞/介詞短語

3.Festivalsarebecomingmoreandmorecommercial,withbusinessestakingadvantageofthecelebrations.(P5)節日正變得越來越商業化，企業利用慶祝活動。

Withthematter_______(settle解決/定居),

wewenthome.

Withalotofhomework

______

(do),Iwasn’tallowedtogoout.

Hediedwithhisdaughteranorphan.

Heusedtosleepwiththewindow

open.

Theylefttheroomwiththelightsstillon.

Hesteppedin,withhishands

inhispockets.settledtodo

動詞-ing的各種形式無人稱和數的變化,但有時態和語態的變化。語態時態主動語態被動語態一般式（進行的）完成式（發生在謂語之前）(not)doing(not)beingdone(not)havingdone(not)havingbeendonedoing的一般式和完成式這四種形式抽象成doing形式(not)beingdone1.Thehouse____________(build)hasbeensoldout.2.①Beingstuckybytheheavyrain,Iwalkedintothebookstoretohavearest.√改出原句AsAsIwasstuckby.....運用公式，還有一種改法②Stuckbythe....3.Ifoundthefoodbeingbitten.進行的，被動的定語原因狀語賓語補足語beingbuilt(not)havingdone發生在謂語之前的，主動的1.Theleaveshavingfallenwerebrown.Theleaveswhichhadfallenwerebrown.×2.Asshehadn’treceivedananswer,shewroteanotherlettertoherparents.Nothavingreceivedan...3.Aswehadexperiencedquiteafewearthquakes,wedidn’ttakemuchnotice.Havingexperienced.....4.Isawtheleaveshavingfallen.×只做狀語(not)havingbeendone發生在謂語之前的，被動的1.Afterithadbeenwellattendedforaweek,mydogcouldwalkallbyitself.Havingbeenwellattendedforaweek......只做狀語1._______(hear)thenews,theycouldn’thelpjumping.2.Becarefulwhen___________(cross)thestreet.3.__________________(work)forthreehours,hetookarest.4.___________(use)yourhead,you’llhaveagoodidea.5.___________(work)hard,hedidn’tfeelabittired.6.Theheavyrainlastedthreedays,__________(result)inserioustrafficjams.7.Thegirlcamein,_________(follow)herparents.8.________(walk)inthepark,shesawanoldfriend.9.Marysat