Unit3FasterhigherstrongerUsinglanguageGrammar课件高中英语选择性

WelcomeHere!

Faster,higher,stronger-ingassubject

语法加练习

a

Knowingwheretheballwouldgowasn’teasy.b

Shootingwithgreataccuracywasanotherthinghelearnt.c

StephenCurryknewwheretheballwouldgo.Itwasn’teasy.d

StephenCurryshotwithgreataccuracy.Itwasanotherthinghe

learnt.-ingassubject1.Whatarethesubjectsinsentences(a)and(b)?2.Whatdoes“it”refertoinsentences(c)and(d)?3.Whydoestheauthorchoosetousesentences(a)and(b)inthereadingpassage?Activity1Consideringthegenreofthereadingpassage–afeaturestory,itrequiresmoreconcise

andformal

language.Sotheauthorchoosestousesentences(a)and(b)inthereadingpassage,whicharemoresuitable.我的发现：以上动词-ing形式短语（红色背景部分）在句中作主语,通常表示经常性或习惯性的动作或行为，谓语动词词用-ing形式定义

动词-ing形式是动词的一种非谓语形式，由动词原形加-ingg构成，此结构记强调动作也具有名词、形容词的性质。在句中用作主语、宾语、定语、表语和同位语。本单元学习动名词作主语。一、动词-ing的基本形式

详细

项目

主动语态

被动语态

一般式doingbeingdone

完成式havingdonehavingbeendone1.动词-ing形式的一般式表示该动作与句子的位于动作同时发生或发生在谓语动词所表示的动作之后。

ComingtoHuangzhoubytraintakesabout16hours.2.动词-ing形式的完成式表示该动作发生在主句谓语动词之前。

Havingevertravelledtothatbeautifulcityhasmadehimwanttotravelthereagain.3.动词-ing形式若与其逻辑主语为被动关系时，需用被动形式，而不及物动词的-ing形式无被动语态，但可以有完成式。

Beinglikedcreatesopportunitiesforlearningandfornewkindsoflifeexperiencesthathelpsomebodaygainanadventure.(被人喜欢为学习和新的生活体验创造了帮助人们获得优势的机会）Irememberhavingbeentaken/beingtakentotheFaMensiasachild.(我记得小时候被带到法门寺）4.动词-ing形式的复合式结构，-ing形式加上自己的逻辑主语，用代词的物质代词或宾格、名词的所有格或普通个加-ing形式，便构成了动名词的复合结构。如果动名词的复合式作主语，只能用物主代词或名词的所有个加-ing形式。Wouldyoumindmy/me/Tom’s/Tomopeningthedoor?

Tom’sbeingoutspokenwontherespectofhisfellowworkers.

Ourteacher’spraisingmemademeoverjoyful.5.-ing的否定式为not+-ing形式。

Iregretnottaking/nothavingtakenyouradvicebefore.

Nothavingstudiedhislessonsveryhardmadehimfailtheexam.[对点训练]完成句子1._____________________(长期暴晒于阳光下）willbeharmfultoyourskin.2._____________________(集中精力学习英语)willenableyoutomasterit.3.______________________(偶们校长的到来)madeusencouraged.4._____________________(不知道他的地址)haduslosetouchwithhim.

(1.Beingexposedtothesunlightforlong2.ConcentratingyourenergyonlearningEnglish3.Ourheadmaster’scoming4.Notknowinghisaddress)二、动词-ing形式作主语1.动词-ing形式作主语时，多表示经常性、习惯性的动作，谓语动词用单数形式。意义不同的两个动词-ing形式作主语时，谓语用复数形式。1)Travellingalot_____(be)agoodwaytohelppeoplebecomeknowladgeable.2)Shakinfhands,whichshouldbefirmandbriefbutnottoostrong,_____(consider)formalgreetinginChina.3)Learningtothinkcritically_____(be)animportantskilltoday’schidrenwillneedforthefuture.4)Listeningtomusicandreading_____(be)histowhobbies.

(1.is2.isconsidered3.is4.are)2.动词-ing形式作主语时通常有两种位置：一种是位语句首；另一种是用it作形式主语，而将-ing形式移至后面。1）LearningEnglishasasecondlanguagecanbeapainfuleperience.2)Sayingisonething,anddoingisanother.

注：常用it作形式主语，而把动名词放在句末的常见句式有：1）Itisnouse/nogoodgoingsth.做……是没有用处/好处。2）Itisawasteoftimedoingsth...做……是浪费时间。3）Itisworthwhiledoingsth....做

某事值得。4）Itisuselessdoingsth...做某事没有用。5）Itisnofundoing...做某事没有乐趣。1)Itisnouse_____(cry)oversplitmilk.(覆水难收)2)_____isawasteoftimepersuadingsuchapersontojoinus.

注意：此句式要和常见的“Therebe...todo/...”区分开来。

Thereisnoneed/timetodoThereisnodoubt/adoubtabout/if/whether...Thereisnopoint/sense(in)doingsth...Thereissome/any/notroublt/difficulty(in)doing/withsth.

1.crying2.It3.动词-ing形式作主语和todo作主语的区别：

动词-ing形式作主语表示经常、泛指、抽象的行为；todo形式作主语往往表示具体的或一次性行为或动作。有时候也可以通用。如：Seeingisbelieving=Toseeistobelieve.(眼见为实）1)______(play)withfireisdangerous.2)_____ismyhobbyand_____atmyfriend’sbirthdaypartyismydrream.(sing)3)_____(surround)theenemyinsuchhadweatherisnoteasyforthem.

1.Playing2.Singing;tosing3.Tosurround

[对点训练]完成句子1.和这个吝啬的人争辩是没有用的_________________themeanman.2.什么都不做，只是呆在家里没有意思。________________________just___________doingnothing.3.游泳是我最喜欢的意象运动。

_______________________________________4.没有必要为此事担心。___________________________________________.

1.Itisnousearguingwith2.Itisnofun;stayingathome3.Swimming4.ThereisnoneedtoworryaboutitActivity2Rewritetheunderlinedsentenseswiththe-ingformassubject

1Gettingtangledupwithsomeothercompetitorsmadeherfall.2Buttryingtopulltheshoebackoncostherprecioustime.3Throwinghershoeawaymeantshecouldgetupquicklyandfightforherpositionintherace.4Runningtherestoftheracewithjustoneshoeonandherrightfootbareraisedabigcheerforher.5Losingashoedidn’tkeepherfromtakingpart.Completethepassagewiththecorrectformofthewordsinthebox.Wearing/UsingUsingmakelet/makeMissingUsefulexpressions2/3的3000米障碍赛跑与……争论、纠缠、打架脱落，掉下，分离花费宝贵时间超过，赶上竞争，努力争取……左脚穿鞋，右脚光脚为……热烈喝彩阻止她参与发挥最大功效最好的是即时回放设备twothirdsofthe3000msteeplechasegettangledupwithcomeoffcostsb.precioustimeovertakefightforwithjustoneshoeonandherrightfootbareraise

abigcheerforsb.keepherfrom

takingpartgetthebest/mostoutofbestofallinstant

replayfacilities–overtook–overtaken

Practise一、单句语法填空1.Itisnogood____(make)anexcuseforthis.2._____(shake)headsmeans“No”insomecountries.3.“Itisnevertoolateforagenuinelearner____(learn),”Iwhisperedtomyself.4.His____(be)carelessmadehimefailtheexam.5.______(find)themissingboyinthethinkforestinsuchterriblewasdifficult.6.Asweknowknow,_____(smoke)doesharmtohourhealth,especeiallytoourlung.7._____(invite)tothepartywasagreathonortothefamily.8.______isnodoubtthatheiskeenonChineseculture.9.Itisworthwhile_____(visit)theplaceofinterest.10.Writingandpainting____(be)myfavorites.二、完成句子1.他父亲病了，是他很