Unit 3 Faster higher stronger Grammar -課件 外研版（2019）高中英語選擇性必修第一冊

Unit3Grammar-ingformassubjectLearningobjectivesInthisclass,youwill:1.Learnhowtoanalyseandidentifytheusesof-ingforms.2.Reinforcewhatyouhavelearntabout-ingformsassubjects.3.Putwhathasbeentaughtintopractice.DoyouknowTaylorSwift?Let'senjoyit!Loving

him

is

like

driving

a

newMaseratidown

a

dead-endstreet.Faster

than

the

wind,passionate

as

sin,

ending

so

suddenly.Loving

him

is

like

trying

to

change

yourmindonce

you're

already

flying

through

the

free

fall.Like

the

colors

in

autumn

so

bright,just

before

they

lose

it

all.Losing

him

was

blue,like

I've

neverknown.Missing

him

was

dark,grey

all

alone.Forgetting

him

was

liketrying

to

know

somebody

you

never

met.

But

loving

him

was

red.Loving

him

was

red.Subjects!Whatarethefunctionsofredpartsinthesesentences?Subject（主語）?Predicate（謂語）?Object（賓語）?Attribute（定語）?oranyothers?Theyare-ingformsusedassubjects!Lyrics

(歌詞）Focuson

subjects(主語）and

predicates（謂語）inthesesentences!1）Seeing

isbelieving.(眼見為實。）2）Shakinghandsmeansfriendliness.3）Knowingwheretheballwouldgo

wasnoteasy.4）Eatingmorevegetablesanddoingmoresports

aregoodforyourhealth.Let'sexploreit!動名詞作主語常置于______，它的形式可以是單個的動名詞，或者是_____________。通常情況下，動名詞作主語表示某一個經常性、習慣性的動作，謂語動詞用__________；但如果是多個動名詞做主語，則謂語動詞用_________。動名詞短語單數(shù)形式復數(shù)形式句首1.V-ing作主語的常規(guī)用法Summary:主動語態(tài) 被動語態(tài)一般式完成式否定式Let'sexploreit!1）Laughingat

othersiswrong.2）Beingadmiredbysomanystudentsisinspiring.3）HavingwonthegoldmedalintheOlympicGamesmadeherfamous.4）Havingbeen

ledthe

waybyalocalvillagermadeusfindthecavequickly.5）Nothavingbreakfastisharmfultoourhealth.Focusonthesesubjects(主語）!doingbeingdonehavingdonehavingbeendone

Forms:(do為例）not+doing動名詞作主語的動作發(fā)生在謂語動詞前，用完成式！1）Hisbeinglatemadetheteacherveryangry.2）Jerry'snotarrivingontimemadeeveryoneangry.2.V-ing作主語的復合結構Let'sexploreit!Structures:1.形容詞性物主代詞+V-ing2.名詞所有格+V-ing–ingformusedassubject1）It作形式主語句型中,V-ing后置作真正的主語。It'snousecryingoversplitmilk.（覆水難收。）Itwasawasteoftimewatchingthemovie.Itispleasantworkingwithyou.3.V-ing作主語的特殊用法

nousenogoodnofunashameIt's+awasteoftime/money+doingsth.uselessnice/good/dangeroushardly/scarcelyworthworthwhile

但這種句子形式有一定的限制，它只針對某些形容詞或少數(shù)名詞。常見結構如下：2）Therebe結構中V-ing作主語Thereisnosensein

doingsomethinglikethis.Thereisnousebeingangry.3.V-ing作主語的特殊用法Thereisnouse/good/fun/harm...(in)doingsth.做...是沒有用/沒有好處/沒有樂趣/無害的...Thereisnopoint/senseindoingsth.做...是沒有意義的。Structure:1.

(volunteer)justfeelssogood.2.

(he)gettinguplateinthemorningmadehimlateforclass.3.Reading

(be)anart.4.Climbingmountainsandcycling

(be)myhobbies.5.

(win)thefinalgamemadeusexcited.6.It'snouse

(complain)withouttakingaction.7.Thereisnosensein

(argue)withhim.8.

(invite)tothepartywasagreathonourforthefamily.BeinginvitedVolunteeringisHisarguingHavingwoncomplainingarePracticePictureTalkAccordingtothesepicturesandkeywords,makeupastorywith-ingformassubject.Myfavouritesportfeelrelaxeddangerous！HoweverdadIdisapprove（不贊同）communicationIwanttokeepdoingit.Polishyourstory!

爬山是我最喜歡的運動之一。在山頂享受美景讓我得到放松。然而，爬山只是我一個人的愛好而不是全家人的。沒有得到家人的支持讓我有點難過。尤其是父親總是對我說：“沒有經過專業(yè)的訓練去爬山是一件很危險的事”所以，如果我還想繼續(xù)爬山的話,和他們有效地溝通還是很必要的。

爬山是我最喜歡的運動之一。在山頂享受美景讓我得到放松。

然而，爬山只是我一個人的愛好而不是全家人的。沒有得到家人的支持讓我有點難過。尤其是父親總是對我說：“沒有經過專業(yè)的訓練去爬山是一件很危險的事！”所以，如果我還想繼續(xù)爬山的話，和他們有效地溝通還是很必要的。Climbingmountainsisoneofmyfavouritesports.Enjoyingthebeautifulsceneryatthetopofthemountainmakesmerelaxed.However,climbingmountainsisjustmyhobbybutmyfamily's.Nothavingthesupportfrommyfamilymademealittlesad.Inparticular,mydadalwayssaidtome,"Nothavingbeentrainedprofessionallytoclimbmountainsisverydangerous!"Therefore,communicatingwiththemeffectivelyisnecessaryifIwanttoclimbmountainsagain.Let'sdoittogether!Homework:[Must]1.Drawamindmapofthe-ingformassubject.2.Rewritetheunderlinedsentenceswiththe-ingformassubjectonPage38.[Optional]Distinguishthedifferencesbetweenthe-ingformassubjectandinfinitive(不定式）assubjectthroughtheInternetorbooks.AssessmentCha