小学英语外研版 (三年级起点)四年级下册Unit 1 I helped Mum.教学演示课件ppt

这是一份小学英语外研版 (三年级起点)四年级下册Unit 1 I helped Mum.教学演示课件ppt，共14页。PPT课件主要包含了watch TV，help Mum ，row a boat，过去式，phoned打电话，小调查等内容，欢迎下载使用。
play ftball
play table tennis
play basketball
What did they d yesterday? （他们昨天干什么了？）
They rwed a bat n the lake.
过去式是用来表达动词的已经结束了，已经过去了的以前的状态，和现在的状态没有关系。 表示过去式的词：yesterday（昨天），last week（上周），just nw（刚刚），ag（以前）
动词过去式的规则变化：
①一般在动词的词尾加edplay—played   lk—lked   visit—visited②以e结尾的动词，在词尾加dlive—lived   use—used  hpe—hped
What did Amy d?
What did Amy’s family d yesterday? (昨天Amy 一家人做什么了？）
Amy cked ndles yesterday.
Amy helped Mum.
Amy washed clthes.
Sam played n the cmputer.
Sam watched TV.
Tm helped Mum.
What abut Sam?
What abut Tm?
What did yu d yesterday? 你昨天做了什么？
I played basketball yesterday
watched TV
listened t music
helped mum
played ftball
walked in the park
helped Mum
listened t music
watched TV
played n the cmputer
运用下面的提示，在小组内做个调查如：Yesterday I watched TV. My friend cked fish.