一般过去时的特殊疑问句PPT课件

.,1,Unit1Wheredidyougoonvacation?,.,2,Lead-in,Thesummervacationwasover.1.Didyouhaveagoodtime?2.Didyoutravelorjuststayathome?Wheredidyougoonvacation?3.Didyoudoanythinginteresting?Whatdidyoudoonvacation?,.,3,Wheredidyougoonvacation?,一般过去时的特殊疑问句结构：特殊疑问词+一般过去时的疑问句eg：Whatdidyoudoonweekend?Whendidhecomeback?Wheredidyougoonvacation?,.,4,Review,特殊疑问句以特殊疑问词开头，对句中某一成分提问的句子叫特殊疑问句。常用的疑问词有：what（物、事）who（人)/whom（宾格）whose（所属关系）which（哪一个）when（时间）where（地点）why（原因）how（方式、程度）等。,.,5,Review,一般过去时概念：表示过去某时间发生的动作或存在的状态.eg:Igotupatsixthismorning.(表示过去的动作)Hewasachildtenyearsago.(表示过去的状态)表示过去的习惯或经常发生的动作.eg:Heusedtogetupearlyinthemorning.（表示过去的习惯）WhenIwasinthecountryside,Ioftenswamintheriver.（表示过去经常发生的动作）,.,6,一般过去时,结构：肯定句：主语+谓语动词（be动词、行为动词）+其他。Iwasilllastnight.Ivisitedmygrandparentsyesterdaymorning.否定句：主语+be(was/were)+not+其他Iwasntilllastnight.主语+didnt+动词原形+其他Ididntvisitedmygrandparentsyesterdaymorning.一般疑问句：将be动词或助动词did提前(注意谓语动词的人称变化）。Wereyouilllastnight?Didyouvisityourgrandparentsyesterdaymorning?,.,7,Review,一般疑问句概念：一般疑问句是疑问句的一种。它是指用yes（是）或no（否）来回答的句子。结构：系动词be/助动词/情态动词+主语+其他成分？,1.AreyoufromChina?-Yes,Iam./No,Iamnot.2.Doyouhaveagirlfriend?-Yes,Ido./No,Idont3.DoesshelikeEnglish?-Yes,shedoes./No,shedoesnt4.Canyouplaybasketball?-Yes,Ican./No,Icant,.,8,SomeQuestionsaboutYourHoliday,Whatdidyoudoonyoursummervacation?Wheredidyougoony