《小学英语时态小结》

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1、《小学英语时态小结》一：现在进行时：用在叙述某人正在做某事的时候。（某动作正在进行）其结构是“be动词+动词ing”,句中可能会有look，listen，now或一个相当具体的时间。动词加“ing”（现在分词）的变化规则：1、接在动词后面加“ing”2、“元音+辅音+e”结尾的单词把e去掉再加ing。3、重读闭音节双写最后字母再加ing，单词有：run—running、swim—swimming、put—putting、get—getting、shop—shopping1.)特殊疑问句结构句型what+be+主语+doing?主语+Be+v-ing(动词短语)Whatam

2、Idoing?Youarelisteningtomusic.Whatareyoudoing?IamwatchingTV.WhatisMarydoing?Sheisshopping.WhatisXXXdoing?XXXisreadingabook..2.)一般疑问句结构句型Be+主语+V-ing(动词短语)？Yes,主语+be.No,主语+be+not..AmIwatchingTV?Yea,youare.No,youarenot.Areyouplayingfootball?Yes,Iam.No,Iamnot.IsBettyswimmingnow?Yes,she/heisNo

3、,she/heisnot.She/he/yourXXX二：一般现在时：用来叙述经常性发生的事情、习惯和爱好等，时间词有sometimesoftenusuallyeverymorning(afternoon,evening,day,week,year)onMonday等其结构句型是：主语+ofen/usually+v(动词短语)Sometimes主语+v(动词短语)1、特殊疑问句Whatdo/does+主语+doontheweekend?主语+ofen/usually+v(动词短语)Sometime主语+v(动词短语)Whatdoyoudoontheweekend?

4、Iofen/usuallydohomeworkSometimesIvisitmygrangparentsWhatdoesshe/hedoontheweekend?She/heofen/usuallydohomeworkSometimesshe/hevisitsher/hisgrangparents注意:此时要先弄清叙述的人或事物是否第三人称单数。即he、she、it、xxx、xxx’sxxx。）1)如果叙述的人或事物是第三人称单数行为动词要加上s或es，其变化规则和名词的复数形式变化规则一样。1.)   Like+v-ing(动名词)如Johnlikesgoinghiki

5、ng.Amylikessinginganddancing2.)   Maryoftengetsupatseveno’clock.3.)   Mr.Licookssuppereveryevening.4.)   Howdoeshegotoschool?----Hegoestoschoolonfoot2、一般疑问句.Do/Does+主语+v(动词短语)Yes,主语+do.No,主语+do+notDoyoucleanyourroom?Yes,Ido.No,IdonotDowecleanyourroom?Yes,wedo.No,wedonotDotheycleanyourroom

6、?Yes,theydo.No,theydonotDoesshe/he/xxxcleanher/hisroom?Yes,she/hedoes.No,she/hedoesnot第三人称单数一般疑问句句前是does，句中的动词要用原形。DoeshegotoschoolonSaturday?---Yes,hedoes.No,hedoesn’t.动词第三人称单数变化规则:1）直接在动词后面加“s”。2）以“s、x、sh、ch”结尾的单词，在动词后面加“es”。wash---washeswatch---watchesfish---fishes3）以“辅音+y”结尾的单词，把y改i再加

7、es。carry---carriesstudy---studiesfly---flies4）go和do的第三人称单数是goes和does2、叙述的人或事物不是第三人称单数行为动词要用原形。1.)Iusuallygotoschoolonfoot.2.)WeplayfootballeverySundayafternoon.3.)WhatdotheydoonSundays?---Theyplaychess.三：一般将来时：叙述将要发生的事情或打算。时间词有：tomorrow,tonight,nextMonday(Tuesday…),