1、Unit 4 Did you have a nice trip?Lesson 21冀教版冀教版五年级下册五年级下册New words照片照片是；存在是；存在（were的过去式）的过去式）是；存在是；存在（am,is 的过去式）的过去式）快乐的；高兴的快乐的；高兴的New words点击画面点击画面 播放视频播放视频Dannys story点击画面点击画面 播放视频播放视频 Jenny:Look at this photo.We were on the train to Beijing.Danny:We played with the baby.It was fun.Jenny:Danny wa
2、s at the Palace Museum.Steven:What happened?Jenny:He hurt his tail.He was sad.Jenny:We were on the Great Wall.Steven:Wow,its so great!Jenny:We were very happy.Language points1.We were on the train to Beijing.我们在去北京的火车上。我们在去北京的火车上。这是一个含有这是一个含有be动词的一般过去时句子，描述某人动词的一般过去时句子，描述某人过去在某地。过去在某地。句型结构是：句型结构是：主语
3、主语+was/were+介词介词+地点地点.。be动词的过去式动词的过去式:am/is was,are were2.What happened?发生什么事了？发生什么事了？这是询问过去发了什么事情的句型。这是询问过去发了什么事情的句型。What是疑问词，意为是疑问词，意为“什么什么”，放在句首引导特殊，放在句首引导特殊疑问句。疑问句。happen:发生，这里加了发生，这里加了ed的后缀，表示过去发生。的后缀，表示过去发生。例：发生什么事了，丹尼？例：发生什么事了，丹尼？我弄伤了我的尾巴。我弄伤了我的尾巴。What happened,Danny?I hurt my tail.Is and was
4、Lets find the differences!He eight years old .He seven years old .isthis yearwaslast yearI happy !I sad !amtodaywasyesterdayWe in Canada .We in China .arethis weekwerelast weekLets do it!1.Read and write“am”,“is”,“are”,“was”or“were”.I _ a baby in 2002.I _ a boy now.amwas22They _ eggs on June 1.They
5、_ baby chickens now.Li Ming _ short in 2003.He _ tall now.werearewasisThe trees _ small last year.They _ big now.wereareLook at this photo.We were at the Palace Museum.We went there by bus.We had fun.2.Talk and write.My Photo_Look at this photo.We were at the Pearl River.We went there by underground.We had a good time there.
