Unit 4 The history and Traditions Discovering useful Structures同步ppt课件-2022新人教版（2019）《高中英语》必修第二册.pptx

1、Unit 4 History and TraditionsDiscovering useful structuresPast participles as attribute&object complementLearning Objectives:1.Learn about past participle as attribute and object complement.2.Realize the place of the attribute and the meaning of the passive or done.3.Master the usage matched with ke

2、y verbs，such as have,make,get,hear,feel etc.Observe the place and analyse the meaning pre-attribute 前置定语前置定语passive 被动的被动的a hand-made elephant小结：小结：单个单词单个单词放前面放前面repaired bikesIt is a house built by the Romans.Past participle post-attribute 后置定语后置定语passive 被动的被动的a house built by the Romans小结：小结：分词短语

3、分词短语/句子句子放后面放后面a book written by Luxun.fallen leaves小结意义：小结意义：1.1.被动被动2.2.完成完成3.3.被动被动&完成完成Summary the meaning:Analyse the difference from the meanings.America is a developed country.China is a developing country.区别区别:现在分词和过去分词作定语现在分词和过去分词作定语现在分词：现在分词：主动，进行主动，进行过去分词：过去分词：被动；完成；被动被动；完成；被动&完成完成Summari

4、ze the rules.过去分词作过去分词作_1.单个单词放所修饰词_，2.短语句子放在所修饰词_，表示_注意：被动/完成(及物动词)完成（不及物动词）。定语定语前面前面后面后面被动、完成被动、完成、被动、被动&完成完成1.(pollute)air are harmful to peoples health.PollutedTest for past participles as the attribute.Test for past participles as the attribute.2.The city (surround)by trees is beautiful.surroun

5、ded3.It is hard to understand English (speak)by natives.spokenThey had castles built and had the legal system changed.Observe the forms matched with verbs.have sb./sth.doneobject宾语object complement宾语补足语They had castles built and had the legal system changed.Past participle Past participle passive 被动

6、的被动的Judy and I had our car parked in an underground car park near Trafalgar Square,where we could get our car battery charged.Underline the-ed form as the object complement.have sb./sth.doneget sb./sth.done1.She had a copy of the painting boxed to ensure that it was delivered safely.2.When we reache

7、d the service desk,we heard it announced there were no guides left.3.We found ourselves very surprised by the large number of visitors.Discuss and summary the rules.1.1._get,have,makeget,have,make后后,过去分词做宾语补足语过去分词做宾语补足语.The girl had her hair last night.使役动词使役动词cut2.2.表示感官、心理状态：表示感官、心理状态：看看:see,watch

8、,notice,look,听听:hear,listen to,感觉：感觉：feel发现：发现：find留下：留下：leaveWe saw the store _by two men.stolen3.with/without+3.with/without+宾语宾语+宾补；宾补；过去分词与宾语之间是过去分词与宾语之间是 _ _ 关系。关系。动宾动宾With all the homework finished,I played football.look at/see/watch/notice sb./sth.donehave/get/make sb./sth.donehear/listen(to)

9、sb./sth donefind/feel sb./sth.donekeep/leave sb./sth doneobject complement宾补宾补passive 被动的被动的Summary the similar forms.1.He made himself (understand)by easy words.2.He had his bike (repair)yesterday.understoodrepairedTest for past participles as the object complement.3.With the problem (solve),She fe

10、lt happy.solveduRead and complete the passage about travelling in Europe.surround develop build shock impress I still remember my time in Europe.Almost everything made me _.I was surprised to find old catles _ all around it,which are all _ countries.At the same time,there are many buildings _ by gre

11、en trees.I was by the beauty.builtimpresseddevelopedshocked surroundedTest for the usage of past participles.Test for the usage of past participles.Past participlesPast participleslook；see；watch；observehave；make；getlisten；hearfeelfindkeep Finish the Exercise Book about the grammar.HomeworkHomeworkThank you