there-be句型过去式.ppt

一般过去时 1 概念 1 过去某个时间里发生的动作或状态 2 过去习惯性 经常性的动作 行为 2 时间状语 表示过去的关键词 yesterday昨天yesterdaymorning昨天早上yesterdayafternoon昨天下午yesterdayevening昨天晚上thedaybeforeyesterday前天in1989在1989年justnow刚才attheageof5在5岁oneday一天onceuponatime曾经 2 时间状语 表示过去的关键词 11 lastnight昨晚12 lastweek上周13 lastmonth上个月14 lastyear去年15 lastSunday上个星期天16 lastweekend上个周末17 lastwinter去年冬天18 ago以前19 longago很久以前 3 基本结构 be动词的过去式am wasis wasare were 行为动词的过去式例如 do did做say said说feel felt感觉 4 否定形式 was not wasn t不是were not weren t不是 在行为动词前加didn t 同时还原行为动词 例如 didn tfeeldidn ttell 5 肯定句 主语 动词过去式 1 Iwenttherebybus 2 Youwenttherebybus 3 Hewenttherebybus 4 Shewenttherebybus 5 Wewenttherebybus 6 Theywenttherebybus 注 go went去 过去式 6 否定句 主语 didn t 动词原形 1 Ididn tgotherebybus 2 Youdidn tgotherebybus 3 Hedidn tgotherebybus 4 Shedidn tgotherebybus 5 Wedidn tgotherebybus 6 Theydidn tgotherebybus Theydidn tgotherebybus 7 一般疑问句 第一种 was或were放于句首 was 主语 其它were 主语 其它 疑问句 was 主语 其它were 主语 其它 1 Wereyouthere Yes Iwas No Iwasn t 2 Washethere Yes hewas No hewasn t 3 Wasshethere Yes shewas No shewasn t 4 Werewethere Yes youwere No youweren t 5 Weretheythere Yes theywere No theyweren t 7 一般疑问句 第二种 用助动词do的过去式did提问 同时还原行为动词 前面的助动词did已经用了过去式 后面的动词就不用再变成过去式了 而是用动词原形 Did 主语 动词原形 疑问句 Did 主语 动词原形 1 DidIgotherebybus Yes youdid No youdidn t 2 Didyougotherebybus Yes Idid No Ididn t 3 Didhegotherebybus Yes hedid No hedidn t 4 Didshegotherebybus Yes shedid No shedidn t 5 Didwegotherebybus Yes wedid No wedidn t 6 Didtheygotherebybus Yes theydid No theydidn t 1 Whatdid 助动词 没意义 youdo 做 yesterday 你昨天做了什么 2 Howlongdid 助动词 没意义 youstay 待 there 你在那里待了多久 3 Did 助动词 没意义 yousleep 睡觉 welllastnight 你昨晚睡得好吗 4 Thebabycried 哭的过去式 allnight 宝宝哭了一夜 例句 8 therebe句型 单数 1 肯定句 Therewasanappleonthetablelastnight 否定句 Therewasn tanappleonthetablelastnight 疑问句 Wasthereanappleonthetablelastnight 回答 Yes therewas No therewasn t 8 therebe句型 复数 2 肯定句 Thereweresomeapplesonthetablelastnight 否定句 Thereweren tanyapplesonthetablelastnight 疑问句 Werethereanyapplesonthetablelastnight 回答 Yes therewere No thereweren t 注意 some用于肯定句any用于否定句和疑问句 一般过去时口诀 一般过去时并不难 表示过去动作 状态记心间 动词要用过去式