Unit2 Wildlife Protection Discovering Useful Structures 非谓语动词作定语(2)课件-2024-2025学年高中英语人教版（2019）必修第二册.pptxVIP

Non-predicateverbsserveasattributives非谓语动词作定语

LearningObjectives1.Identifynon-predicateverbsservingasattribitiveprecisely.2.Learnandmasterdifferentkindsofnon-predicateformasattributiveproperly.

DescribingpicturesaswimmingpoolfallenleavesIhavelotsofhomeworktodo.

ReviewNon-predicateverbnon-predicateverb非谓语动词infinitive(不定式)gerund(动名词)participle(分词)presentparticiple(现在分词)pastparticiple(过去分词)

asleepingbabyanabandonedfactoryTheboystandingthereismybrother.Iwasinstructedtocarryoutaplansupportedbymostpeople.Hesaidhehadanimportantmeetingtoattend.ObservingThinking1.在例_____和_____中，定语为____________，位于被修饰词的_______(位置)作________定语;而在例__________中，定语为________，位于被修饰词的_______(位置)作________定语。123、4、5单个分词短语后面前面前置后置分词作定语可分为前置定语和后置定语

Conclusion①:当现在分词作前置定语时，表示______________。正在睡觉的婴儿主动、进行MoresimilarExpressions:fallingleaves正在下落的树叶正狂吠的狗发展中国家冉冉升起的太阳下山的太阳下周沸腾的水接下来的问题abarkingdogdevelopingcountryrisingsunthecomingweekboilingwaterfollowingquestionsthesettingsun现在分词做前置定语

Conclusion②:当过去分词作前置定语时，表示______________。废弃的工厂被动、完成Moresimilarexpressions:fallenleaves落叶升起的太阳发达国家一艘沉船凋谢的花一个退休的人白开水新到的书arisensundevelopedcountryasunkshiparetiredmanboiledwateranewlyarrivedbookfadedflowers过去分词做前置定语

Conculsion③:当动名词词作前置定语时，表示______________。游泳池功能、用途动名词做前置定语可以这样用的动名词常置于被修饰词之前，相当于“名词＋for＋动名词”形式表达的含义，也可以转化为定语从句：swimmingpool＝apoolforswimming＝apoolwhichisusedforswimmingExercises:（refertothementionedstructuretotranslatethem）拐杖洗衣机阅览室饮用水睡袋awalkingstickareadingroomasleepingbagwashingmachinedrinkingwater

非谓语动词作后置定语当作定语的非谓语动词和被修饰词构成主动关系，或表示正在进行时，用___________形式。作定语的非谓语动词和被修饰词构成被动关系，或表示已经完成时，用_________形式。现在分词过去分词eg:Thegirl___________(read)bookoverthereismysister。eg:Thehouse___________(buy)lastyearisworthofafortune。readingbought

非谓语动词作后置定语作定语的非谓语动词表示将来特定的某一次时，用_______________。且动词不定式和所修饰的词之间有逻辑的主谓、动宾、同位、状语关系。动词不定式Themeeting________________(hold)tomorrowisofgreatimportance.tobehe