a basic knowledge connection of junior and senior English.ppt

pastsimpleandpastcontinuous grammar task1 onsaturdayafternoon mrs greenwenttothemarket buy somebananasandvisitedhercousin edward youplaysowell buti notknow youplayedthepiano iwasoutoftownatthetime soidon tknowexactlyhowit happen bought didn tknow happened 4 he be onceateacher butlater hewenttohavefurthereducationandsincethen hehasbeenadoctor 5 iknowi be rudetoyouyesterday ihopeyoucanforgiveme was was 小结 a 一般过去时表示什么概念 a1 过去发生的 完成的动作 1 我们学校门口曾有棵树 2 他以前是骑自行车去上学的 therewasatreeoutofourschool herodehisbiketoschool a2 过去反复或持续发生的状态和过去的习惯 he suffer agreatdealfromcoldandhungerintheoldsociety 2 我小时候常到山上去采花 ioftenwentpickingupflowersonthehill suffered b 用什么形式来体现 be ionce aboyyouonce aboysheonce agirltheyonce children do i borrow abookyesterday i buy abookyesterday 规则动词后接 ed 不规则动词 was were was were task2 yesterdayabout11 00he walk towardsthepark itooksomephotosofyou really i notnotice it3 icalledhannahmanytimesyesterdayevening buticouldn tgetthrough herbrother talk onthephoneallthetime was ing wasn t ing was ing a 过去进行时表示什么概念 用什么形式表现 过去某一个时刻或某一段时间里正进进行的动作 1 我三年前去看过她 她当时在一间工厂里工作 didyouwatchthebasketballmatchyesterday yes idid youknow mybrother play inthematch2 isawjaneandherboyfriendintheparkateightyesterdayevening impossible she watch tvwithmeinmyhomethen was ing was ing ivisitedher3yearsago whenshewasworkinginafactory task3practice名