小学英语知识全总结

小学英语语法小结一，名词.有可数名词和不可数名词，.可数名词有单数、复数之分，名词复数形式的构成规则工一般在名词词尾加口铲如：teacher-teachers egg-egg$(2)以&x,血ch结尾的名词加es如class---classes box—l?oxestus—buseswatch-*watches(3)以辅音字母+y的名词变y为i再加行如：slory-stories library--libraries,dictionaxy*…dictionaries hobby-hobbies(4)以f?fe结尾的名词，变f；及为v加es如：life--lives leaf--leaves half---halvesknife--knives wolf-wolveswdfe-wives(5｝以。结尾的名词“英雄芒果土豆西红柿”加。hero-Heroes mango…mangoespotato-potatoestomato-toineitoes其余加S(目前所学的词)zoo-zoos kilo-kilosradio—radios photo,--photos piano-pianos(6)不规则名词单复数形式如：child一childrenwoman---womenman---men foot--feet tooth---teeth有的可数名词单、复数形式相同，如Japanese,Chinese>sheep, . ;如；Ihaveonesheep,Hehastwosheep.2、不可数名词没有复数形式不可数名词有：(l)milk,waterJuice,tea.ice;/jfood,rice,meat,fish,chicken,bread,cheesepapernewspaper,hair,time,money,homework,housework不可数名词的数量常表示如下twobottlesofmilkacupofjuicehalfakiloofcheeseabagofricethreekilosofmeatsomewater二、人称代词人称代词包括主格和宾格。主格在句中作主语，宾格用于动词或介词后作宾语。主格Iweyouhesheitthey宾格meusyouhimheritthem我我们你，你们他她它他们Wearegoingtohaveapicnic. Letusgo.ImisseveryoneinChina. Whocanhelpme?Whatishedoing?Heistryingtogetonthebus.Lookathim.Shecan'thear..Thisdoghelpsher.TellmemoreabouttheGreatWall.三.物主代词物主代词包括形容词性物主代词和名词性物主代词。形容词性物主代词后需跟名词，名词性物主代词后不用跟c'i '名词性物主代词含义二形容词性物主代词+名词的含义. 1形容词性物主代词myouryourhisheritstheir名词性物主代词mineoursyourshishersitstheirs我的我们的你的，你们的他的她的它的他们的Thisismybook.=Thisbookismine,jThisishisbag.=Thisbagishis.，Yourwatchisold.buthersisnew.*Thanksgivingismyfavouritefestival.Wesay“Thankyou”forourfood.familyandfriends.四、疑问词who谁what什么!when什么时候whattime几点where咖里why为什么how怎样howmuch多少howmany多少howold多大whose谁的whatcolour什么颜色 howlong多长.对人物提问用whoWhogaveittoyou?Simon'sfamilygaveittome.Whocanhelpme?Icanhelpyou..对事物或做某事提问用whatWhatdoyouwant?Iwantahotdog.Whatareyoudoing?Iamreadingabook.:Whatareyougoingtostudy?I'mgoingtostudyEnglish.Whatareyougoingtodo?We'regoingtowalkaroundthelake.What'sitabout?It'saboutanimals..对时间提问用whenWhenareyougoingtoeat?We'regoingtoeatathalfpasttwelve.Whenwasliebom? Hewasbomin1809,.对点钟提问用whattimeWhattimeisit?It'stwelve.Whattimedoyougetup?Igetupatsixo'clock.对地点提问用whereWherewashebom?HewasborninFrance.Whereareyou?Where飞yourmum?.对原因提问用whyIamonthetrain.She'sattheaupennaTket.Whyareyouwearingaraincoat?Becauseit'sgoingtorain..对身体状况或方式提问用howHowareyou?I'mfine. jHowareyougoingtogotoschool?Fmgoingtogotoschoolbybus..对价钱或不可数名词的数量提问用howmuchHowmuchisit?It,sthirteendollarsandtwenty-fivecents.Howmuchmilkdoyouwant?Iwanttwobottlesofmilk..对可数名词的数量提问用howmanyHowmanybooksarethereonthedesk?Therearethreebooksonthedesk..对年龄提问用howoldHowoldareyou?I'mtwelve.It对“某人的"提问用whoseWhosecapisthis?It'sAmy'scap.Whosepenisthat?It'shispen.对颜色提问用whatcolourWhatcolourisit?It'sblack.对星期提问用whatdayWhatdayisittoday?It'sMonday.Howlongisit? jIt'saboutsixthousandsevenhundredkilometers.特殊疑问句语序：疑问词+一般疑问句语序？例：Howdoyougotoschool?疑问词（做主语）+谓语动词+•…・.？例：Whogaveittoyou?五.时态1.一般过去时表示过去某个时间发生的动作或存在的状态。经常与表示过去的时间连用°如yesterday（昨天）Jastweek（上周），lastmonth（上个月），lastyear（去年”twomonthsago（两个月前）等。构成：（1）肯定句；主语+动词过去式+……Hemadeavideo.否定句：主语+didnT+动词原形+ Hedidn'tmakeavideo.一般疑问句：Did+主语+动词原形+…….?Didhemakeavideo? '（2）be动词用was,were.否定句在was,were后加not.一般疑问句把was,were提前到句首。 fShewasbominAmerica.ShewasnotbominAmerica.WasshebominAmerica?.现在进行时表示现在正在进行的动柞构成：主语+am/is/are+现在分词+ Thebirdsaresinginginthetrees.否定句在am/is/are后加not.Thebirdsarenotsinginginthetrees.一般疑问句把am/is/are提前到句首。Arethebirdssinginginthetrees?.一般将来时表示将来某个时间要发生的动作或存在的状态。经常与表示将来的时间连用o如tomorrow（明天），nextweek（下周）3nextyear（明年）等。构成：（1）主语+will+动词原形+ Hewillpickuptheapples.否定句在will后加not. /Hewillnotpickuptheapples.一般疑问句把will提前到句首。Willhepickuptheapples?（2）主语jbegoingto1动词原形+ WearegoingtostudyFrench.否定句在am/is/>are后加not.' 'WearenotgoingtostudyFrench,一般疑问句把am/is/are提前到句首oAreyougoingtostudyFrench?.一般现在时表示经常性，习惯性的动作或存在的状态。构成:构成:(1)主语用m'/irt+ 否定句在am/is/are后加not.一般疑问句把am，is/aru提前到句首。HelenKellerisamodelforblindpeopleandforyouandme.(2)肯定句：主语+动词原形+……Theduckslikeit.否定句：