Unit 3 Fascinating Parks 动词ing forms 选择性必修一

WelcometoJanet'sclassListentoasongandfillintheblanks._____himwasblue,likeI'dneverknown______himwasdarkgray,allaloneForgettinghimwaslike______toknowsomebody

younevermetBut_______himwasredLosinghimwasblue,likeI'dneverknownMissinghimwasdarkgray,allaloneForgettinghimwasliketryingtoknowsomebody

younevermetButlovinghimwasredListentoasongandfillintheblanks.TheUseofGerund

动名词的用法

宾语主语表语

gerund动名词V-ingassubject

1V-ingasobject2V-ingform

Gerundassubject

1

Gerundasobject2Gerundaspredicative

3Gerund(动名词）Task1:

1.________(ski)

isherfavoritesport.SkiingTask1:

Scientific________(train)isofmuchbenefittoathletes.

trainingTask1:

______(Win)honourforthemotherlandisthemotivationforathletestotrainhard.WinningWhat’sincommon?Skiing

isherfavoritesport.Scientifictraining

isofmuchbenefittoathletes.Winning

honourforthemotherlandisthemotivationforathletestotrainhard.小结：1.______不能作主语，_________可以

作主语，往往表示经常性、习惯性动作，谓语动词用

。动词动名词单数Gerundassubject

Stealvegetablesonlineismoreandmorepopular.Protecttheearthisimportant,soweshouldkeeptheenvironmentclean.Readinginthesundoharmtoyoureyes.

Stealingvegetablesonlineismoreandmorepopular.

Protectingtheearthisimportant,soweshouldkeeptheenvironmentclean.Readinginthesundoesharmtoyoureyes.Findmistakesinyourowncomposition

Stealingvegetablesonlineismoreandmorepopular.

Protectingtheearthisimportant,soweshouldkeeptheenvironmentclean.Readinginthesundoesharmtoyoureyes.动名词表示的动作通常是一个泛指的动作,不定式则通常表示具体的动作。Smokingisprohibited(禁止)here．Itisnotverygoodforyoutosmokesomuch．动名词作主语时，通常用以表示一件已知的事或经验。不定式短语通常用来表示一件未完成的事或目的。

Climbingmountainsisinteresting．Tocompletetheprogramneedsmucheffort.动名词（gerund）与不定式（infinitive）做主语时的比较：Watching

alivecompetitionisworthwhile.____isworthwhile_________alivecompetition.watchingTask2:It

Cryingisnouse.____isnouse_________(cry).ItcryingTask2:_________computergamesisawasteoftime.__

isawasteoftime________computergames.PlayingplayingItTask2:______photos

withfriendsispleasant.___ispleasant______photoswithfriends.TakingtakingTask2:ItItisnousecrying.Itisworthwhilewatching

alivecompetition.Itisawasteoftimeplayingcomputergames.Itispleasant

takingphotos

withfriends.小结：用_____作形式主语，把真正的主语V-ing形式移置_______。What’sincommon?it句尾1.熬夜(stayup)是不好的。

2.光说不做没有用。

3.这部电影值得观看。Itisnogoodstayinguptoolate.Itisnousetalkingwithoutdoing.Itisworthwhile

watching

thismovie.GerundassubjectV-ingassubject

1Gerund

asobject2V-ingform

Gerundassubject

1Gerund(动名词）Task3:1.Yangpractices_______(shoot)everyday.shootingTask3:2.Quanisskilledat________(dive).

divingV-ing形式可以做一些及物动词的_____；也可以做“动词+介词”构成的动词短语的_____。1.

Yangpractices

shootingeveryday.2.Quanisskilledat

diving.小结：宾语宾语后面常接动词–ing

形式作宾语的常用词有：avoid,miss,postpone,

advise,finish,practice,

enjoy,

imagine,can’thelp

admit,deny,envyescape,risk,excuse

stand,keep,mind,避免错过少延期建议完成多练习喜欢想象忍不住承认否定与嫉妒避免冒险莫原谅忍受保持不介意Canyoulistsomeverbsfollowedbyv-ingform?

1、李先生提议今晚和工人们一起过。2、这些天他在考虑换工作。3、他承认犯了一个严重错误。MrLi_________________theeveningwiththeworkers.suggestsspendingThesedaysheis____________________hisjob.consideringchangingHe_______________aseriousmistake.admittedmakingGerundasobjectV-ingassubject

1V-ingasobject2V-ingform

Gerundassubject

1

Gerundasobject2Gerundaspredicative

3Gerund(动名词）Herhappiestmomentwas

_______

(score)agoal.scoringTask4:Hishobbyis_______

(dance)danceingdancingTask4:

动名词作表语时，表语和主语可以________，

句子意思不变。Hishobbyisdancing.Dancing

is

hishobby.小结：互换位置Tryyourluck!FunTime1234Let’stalkaboutourfriends!RemembertouseVerb-ingasmuchaspossible.

…ishis/herjobeveryday.He/Sheenjoys…

He/Sheisinterestedin

…He/Shedreamsof…He/Shehates……makeshim/herhappy/sad.He/Shecaresabout

…

UseVerb-ingformtodescribethefollowingpictures.

admitbreaknouseescapedangerous1.Shewaspraisedfor________(save)thelifeofthechild.2.Nooneenjoys______________(laugh)at.

3.___________(tell)todothisorthatmademeannoyed.4.Itisverynecessary_________(getup)early.savingbeinglaughed语法填空togetupBeingtoldItisnouse/gooddoingsth

做……是没有用处/好处的Itis

worthwhile

doing

做……是值得的Itis

awasteoftime

doing

做……是浪费时间的Itispleasant/uselessdoing…做……是有乐趣/无用的1.