一般过去时态-被动语态(课堂PPT).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,.,*,一般过去时,被动语态,1,.,主动语态表示主语是动作的执行者。,例如：,Many people spea English.,主语,many people,是动作,speak,的执行的。,被动语态表示主语是动作的承受者。,例如：,English is spoken by many people.,主语,English,是动词,speak,的承受者。,语态概述,2,.,一般过去时被动语态结构：,was/were+,过去分词,last year.,2.We,planted,many trees last year.,Many trees,were planted,by us,1.They,bought,a camera,last term,by them,last term,.,A,camera,was bought,3,.,肯定句,：主语,be+,过去分词,(by),否定句,：主语,be not,过去分词,(by),一般疑问句,：,Be,主语过去分词,(by)?,句,式,Many trees,were,planted,by us last year.,Many trees,were not,planted,by us last year.,Were,many trees,planted,by us last year?,Yes,they were./No,they werent.,4,.,They built the house last year.,He took good care of his sister yesterday.,We cleaned our classroom just now.,They used this room for resting.,The house,was built by,them last year.,His sister,was taken good care of by,him yesterday.,Our classroom,was cleaned by,us just now.,This room,was used for,resting,by,them.,5,.,1.Li Lei gave Tom a new pen last week.,（同义句）,A new pen _ _ _ Tom last week.,2.People there planted many trees last year.,Trees _ _by people there last year.,(,青岛市中考题）,3.,The letter _last week,，,and it didnt _yesterday.,A.posted,arrive B.was posted,arrive,C.posted,arrived D.,was posted,arrived,4.,_ this building_(build)last year?,was given by,were planted,Was,built,练习,Exercise,6,.,7,.,8,.,