非谓语动词之分词作状语(公开课课件) PPT课件

练)Р如何在写作中运用非谓语动词РAims:РTask1.学会判断非谓语动词Р一、考一考?判断下列句子里的动词是谓语动词还是非谓语动词。?1. He is teaching English.?2. His job is teaching English.Р二、定义?☻谓语动词就是指在句子中充当谓语的动词?☆非谓语动词指的是在句中不是谓语的动词。?谓语是对主语动作或状态的陈述或说明,? 指出“做什么”、“是什么”或“怎么样”。Р过去分词Р不定式Р-ing 形式Р非谓语动词Р非谓语动词做状语的形式:? doing/ having done? done/having been done? to do/to be doneР二. 做题方法:析句子结构,找逻辑主语,辩逻辑关系,判动词先后Р三. 高考易混点Р三、非谓语使用条件Р一个句子当中,已经存在一个主句(谓语动词),又没有连词的情况下РShe got off the bus, but left her handbag on her seat. ?She got off the bus, leaving her handbag on her seat.Р3.It ___ a hot day, we’d better go swimming.Р4. ____ a rainy day ; we decided not to go there.Рis B. to be C. being?D.It being E. It was F. beenРCРEР注意标点符号Р五、填词:用studying或者studyР1)________ ( study) hard, you will pass the final exam.?2)_________ ( study) hard, and you will pass …РStudyingРStudy