新湘少版五年级下册英语unit10-课件.ppt

Unit 10,Where were you yesterday?,smart,serious,active,kind,friendly,时态数轴,today,now,一般现在时,tomorrow,一般将来时,yesterday,last week,last month,一般过去时,动词原形,三单,be+doing,will+do,be+going to,（规则变化） （不规则变化）,动词的过去式,yesterday,today,tomorrow,14,今天,昨天,明天,一般过去式,描述过去发生的事情时，英语中的Be动词（am, is, are）和动词要变成动词的过去形式。 动词的过去式分为规则变化和不规则变化 现在一起来看一下，一些常见动词的过去式吧！,动词过去式变化规则,1. 直接在词尾加-ed。如: wantwanted, workworked, needneeded, cleancleaned 2. 以不发音的e结尾的在词尾加-d。 如：likeliked, livelived, useused, movemoved 3. 重读闭音节（辅元辅结构），双写结尾加-ed。如：stopstopped 4. 以辅音字母加y结尾的动词，改y为i，加-ed。 如：studystudied, carrycarried，flyflied,am is are do come go,was,were,did,came,went,是,是,做,来,去,动词不规则变化,Where you ?,are,today,were,yesterday,I at school.,am,was,Where will you be tomorrow?,I will be（将会） at school.,某人什么时候在哪里？,Where（在哪里）be 某人 （某时）？ 如：where are you now ？（一般现在时） Where will you be tomorrow？（一般将来时） where were you yesterday？（一般过去时）,Where was he yesterday?,He was,at home 在 家,at home.,Where was she yesterday?,at work 工作,She was,at work.,in bed 睡觉,Where was he last night(昨晚)?,He was at home.,in bed,in hospital 住院,Where was he last week (上周）?,He was,In hospital.,sick（生病的）,He was sick yesterday.,at home,Where were you at 2:00? I was _ .,I was doing my homework.,at work,Where were you at 2:00? I was_.,I was working.,Look and answer!,Where were you yesterday evening?,I was at the cinema.,Listen and answer. (听录音，回答问题),Listen and answer. (听录音，回答问题),1.What happened to Mingming? （明