人教版（2019）必修第三册Unit 4 Space Exploration Discovering Useful Structures to do 作定语状语课件.pptxVIP

Unit4SpaceExploration

DiscoveringUsefulStructures动词不定式作定语和目的状语

Lead-inWhoisthefirstfemaleastronauttoexplorespace?

LiuYangisthefirstfemaleastronauttobesentintospaceinChina.

LiuYangrealizedherdreamtoexplorespacein2012.

LiuYanghasastrongdesiretogotospaceagain.

1.LiuYangisthefirstfemaleastronauttobesentintospaceinChina.2.LiuYangrealizedherdreamtoexplorespacein2012.3.LiuYanghasstrongdesiretogotospaceagain.Findthesimilaritiesofthesesentencestheinfinitive(todo)isusedas tomodifythenoun/...placedinfrontofittheattributive

“todo”asattributive1.Ihavenodesiretowrite..2.TheSmithswerethefirsttoarrive..3.Therewasnothingtobedone..4.Ihavealottosay..5.Ihavenoideawheretogo.6.TheconferencetotakeplaceinShanghainextweekisofgreatimportance.句子成分用法不定式在句中中作___________1.可修饰：2.多置于被修饰词___________3.多表示_____________的动作。定语名词或者代词之后作后置定语未来的

1.Pleasemakeanefforttocatchthebus.2.Hemadeapromisetocomehereontimetomorrow.3.Ihavenodesiretowrite.4.thankstoyourencouragement,Ifinallygotthecouragetofacethechallenge.5.Hisabilitytogetonwellwithpeopleishischiefadvantage.总结1.抽象名词ability,aim,attempt,right,chance,opportunity,way,courage,decision,hope,wish,dream等后常用不定式作定语。“todo”asattributive

Thiscanbeusefulforbusinesssuchasrestaurantsandstoresbecauseitoffersanewway_____________(attract)customers.toattractPractice

1.ThenexttraintoarrivewasfromNewYork.2.Youaretheonlypersontobelateforsuchanimportantmeeting.3.Itisrecognizedthatheisthebestmantodothejob.4.Heisalwaysthefirsttocomeandthelasttoleave.总结2.序数词、形容词最高级和thelast/theonly/thenext等后或被这些词修饰的名词后常用动词不定式作定语。“todo”asattributive

Practice(全国Ⅰ卷语法填空改编)Chinahasbecomethefirstcountry________(land)aspacecraftonthefarsideofthemoon.toland

1.Ihavenothing