夏云一般过去式复习微课(教育精品).ppt

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1、知识结构知识结构知识结构知识结构 构构 成成 用用 法法 常用时间常用时间 一般过去时态一般过去时态dede复习复习动词的过去式动词的过去式1、表示过去某个时、表示过去某个时 间发生的动作或间发生的动作或存在的状态。存在的状态。2、表示过去经常或、表示过去经常或 反复发生的动作。反复发生的动作。yesterday，last nightin 1990，two days ago规则动词不规则动词构成读音一般过去时态一般过去时态dede复习复习规则动词改为过去式的方法有规则动词改为过去式的方法有:一般情况下一般情况下,以不发音的以不发音的e结尾的结尾的,以辅音字母加以辅音字母加y结尾的结尾的,以以“

2、一个元音字母一个元音字母+一个辅音字母一个辅音字母”结尾，结尾，该音节又重读的，该音节又重读的，直接加直接加ed。直接加直接加d。变变y为为i,再加再加ed。末尾字母要双写再加末尾字母要双写再加ed.规则动词过去式的构成规则动词过去式的构成一般过去时态一般过去时态dede复习复习规则动词词规则动词词-ed的读音的读音 1、ed 在清辅音后面念/t/,例：looked helped 2、ed 在元音，浊辅音后面念/d/,例：played called 3、ed 在/t/d/音后面念/id/，例：wanted collected一般过去时态一般过去时态dede复习复习不规则动词表不规则动词表 原型

3、 过去式am is wasare wereget gotmeet metsing sangread readrun ranput put原型 过去式make madecome camedo diddraw drewgo wentdrive droveeat atesit sat一般过去时态一般过去时态dede复习复习sitswimsingsatswamsangflydrawflewdrewbuythinkteachboughtthoughttaughtwriteridedrivewroterodedrovetakestandtookstoodreadputreadput 表示过去某个时间发生的

4、动作或存在的状态。表示过去某个时间发生的动作或存在的状态。He was here yesterday.I got up at six thirty yesterday morning.My father wasnt at home yesterday afternoon.Were there any fruit trees on the farm?Did you have a good time last summer?一般过去时态一般过去时态dede复习复习常用时间常用时间常与一般过去时态连用的时间有：常与一般过去时态连用的时间有：just now ,a moment ago yesterd

5、ayyesterday morning(afternoon,evening)last night (week,month,year)two days ago,a week ago,three years agoin 1990,(in 1998)一般过去时态一般过去时态dede复习复习用动词的适当形式填空 1.He _(live)in Wuxi two years ago.2.The cat _(eat)a bird last night.3.We _(have)a party last Halloween.livedatehad一般过去时态一般过去时态dede复习复习4.Nancy _(pic

6、k)up oranges on the farm last week.5.I _(not make)a model ship with Mike yesterday.6._they _(play)chess in the classroom last PE lesson?pickeddidnt makeDidplay一般过去时态一般过去时态dede复习复习改写句子：1、Lucy did her homework at home.（改否定句）Lucy _ _ her homework at home.2、He ate some bread in the fridge.（变一般疑问句)_ he _

7、 _ bread in the fridge?3、She played volleyball last Sunday.（对划线部分提问）_ _ she _ volleyball?4、There was some orange in the cup.（变一般疑问句)_ there _ orange in the cup?didnt do Did eat any When did play Was anyThats great 一般过去时态一般过去时态dede复习复习 Last weekMike:I failed my English test.Liu Tao:Im sorry.What did

8、you do last week?Mike:I was busy.I went to a park by bus last Monday.I took many pictures with my friends last Tuesday.I played football last Wednesday.I walked to grandpas home last Thursday.I watched TV last FridayI was so happy.Liu Tao:Oh,you always play.Thats why you failed your English test.一般过去时态一般过去时态dede复习复习Mike _ busy.He _ to a park by bus last Monday.He _ many pictures with his friends last Tuesday.He _football last Wednesday.He _ to grandpas home lastThursday.He _ TV last FridayHe _ so happy.waswenttookplayedwentwatchedwas一般过去时态一般过去时态dede复习复习 Goodbye