一般过去时态被动语态.ppt

《一般过去时态被动语态.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、一般过去时被动语态主动语态表示主语是动作的执行者。例如：ManypeoplespeaEnglish.主语manypeople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：Englishisspokenbymanypeople.主语English是动词speak的承受者。语态概述一般过去时被动语态结构：was/were+过去分词lastyear.2.Weplantedmanytreeslastyear.Manytreeswereplantedbyus1.Theyboughtacameralastterm．bythe

2、mlastterm.Acamerawasbought肯定句：主语＋be+过去分词＋(by~)否定句：主语＋benot＋过去分词＋(by~)一般疑问句：Be＋主语＋过去分词＋(by~)?句式Manytreeswereplantedbyuslastyear.Manytreeswerenotplantedbyuslastyear.Weremanytreesplantedbyuslastyear?Yes,theywere./No,theyweren’t.Theybuiltthehouselastyear.Hetookgoodcareofh

3、issisteryesterday.Wecleanedourclassroomjustnow.Theyusedthisroomforresting.Thehousewasbuiltbythemlastyear.Hissisterwastakengoodcareofbyhimyesterday.Ourclassroomwascleanedbyusjustnow.Thisroomwasusedforrestingbythem.1.LiLeigaveTomanewpenlastweek.（同义句）Anewpen_____________

4、____Tomlastweek.2.Peoplethereplantedmanytreeslastyear.Trees_________bypeopletherelastyear.(青岛市中考题）3.Theletter__lastweek，anditdidn’t__yesterday.A.posted,arriveB.wasposted,arriveC.posted,arrivedD.wasposted,arrived4._____thisbuilding_________(build)lastyear?wasgivenbywer

5、eplantedWasbuilt练习Exercise