人教版六年级英语下册-重点句型语法总结

--1--PEP小学英语重点句型语法总结人教版PEP教材在小学阶段涉及的重要语法知识主要有7种：tobe句型、therebe句型、一般现在时句型、现在进行时句型、一般过去时句型、情态动词can引导的句型、begoingto句型等，简要总结如下：[一]tobe句型：用于介绍个人情况如姓名、健康状况、身份、国籍、家庭成员、朋友、职业等，描述地点、颜色、四季、日期、星期几等1.Who’syourEnglishteacher?Mr.Carter.2.What’shelike?He’stallandstrong.3.Isshequiet?No,sheisn’t.Sheisveryactive.4.Isshestrict?Yes,sheis,butshe’sverykind.5.Whatdayisittoday?It’sWednesday.6.What’syourfavouritefruit/food…?7.They’resweet/sour/salty/healthy/…8.Whenisyourbirthday?It’sinMay.9.MybirthdayisinJune.UncleBill’sbirthdayisinJune,too.10.IsherbirthdayinJune?Yes,itis.11.What’sthedate?12.ThisisZhangPeng.13.Whereisthecinema,please?It’snexttothehospital.14.Howtallareyou？I’m164cmtall.15.Youareshorterthanme.16.You’re4cmtallerthanme.17.Howheavyareyou?I’m48kg.18.I’mthinnerthanyou,andshorter.19.What’sthematterwithyou?Mythroatissore.20.Howareyou,LiuYun/Sarah?[二]therebe句型：表示存在，即：“某处有某物”或“某时有某事”。句型基本结构为：Thereis+可数名词单数或不可数名词+时间或地点。Thereare+可数名词复数+地点。如：1.Therearetwobedrooms,akitchen,abathroomandalivingroom.2.Thereisamirror,abedandabigcloset.--2--3.Isthereaforestinthepark?Yes,thereis.4.Isthereariver?No,thereisn’t.5.Arethereanypandasinthemountains?No,therearen’t.6.Arethereanyfishintherivers?Yes,thereare.[三]一般现在时句型：表示习惯性的动作或行为，或现在存在着的状况。句型基本结构为：主语+行为动词+其他。当主语是第三人称单数时，要在动词原形后面加s或es，其他人称作主语时则用动词原形，在问句及否定句中需要用助动词do或does。这种句型通常有一些标志词，如：usuallyoftensometimesneveralways等。1.WhatdoyouhaveonThursdays?WehaveEnglish,mathandscienceonThursdays.2.WhatdoyoudoonSaturdays?IwatchTVonSaturdays.3.Idomyhomework.4.WhatdoyouhaveforlunchonMondays?Wehavetomatoes,tofuandfish.5.Ilikefruit.ButIdon’tlikegrapes.1.Whendoyoueatdinner?Ieatdinnerat7:00intheevening.2.Whendoyougetup?Iusuallygetupat12:00noon.3.Whatdoyoudoontheweekend?UsuallyIwatchTVandgoshopping.4.SometimesIvisitmygrandparents.Ioftenplayfootball.SometimesIgohiking.5.Whichseasondoyoulikebest?Ilikewinterbest.6.Whydoyoulikesummer/winter?1.Howdoyougotoschool,Sarah?2.UsuallyIgotoschoolonfoot.SometimesIgobybike.3.Ilikecollectingstamps.Helikescollectingstamps,too.4.Doessheteachmath?Yes,shedoes.5.DoessheteachEnglish？No,shedoesn’t.Sheteachesmath.6.Whatdoesyourmotherdo?Whatdoesyourfatherdo?7.Wheredoesshework?Sheworksinacarcompany.8.Howdoesshegotowork?Shegoestoworkbybus.9.Wheredoestheraincomefrom?Itcomesfromtheclouds.10.Wheredoesthecloudcomefrom?Itcomesfromthevapour.11.Wheredoesthevapourcomefrom?Itcomesfromthewaterintheriver.--3--12.Thesunshinesandthewaterbecomesvapour.13.Howdoyoudothat?1.Mynosehurts.2.Howdoyoufeel?Ifeelsick.HowdoesAmyfeel?3.Youlooksohappy.Youlooksadtoday.[四]现在进行时句型：表示说话时正在进行的动作或事件，或在短期内正在进行的动作或存在的情况。标志词是：now也常用在Look!Listen!等后面。句型主要结构为：be动词（am,is,are）+动词现在分词(v.ing)。1.Whatareyoudoing?I’mdoingthedishes.I’mreadingabook.2.Grandpaiswritingaletter.Brotherisdoinghomework.Momiscookingdinnerinthekitchen.3.Heiswritingane-mailinthestudy.3.Whatisitdoing?It’seatingbananas.4.Whatisshedoing?She’sjumping.5.Whataretheydoing?They’reswimming.They’reclimbingtrees.6.Areyoueatinglunch?No,wearen’t.7.Aretheyeatingthehoney?Yes,theyare.8.Isheplayingchess?Yes,heis.9.Isshecountinginsects?No,sheisn’t.[五]一般过去时句型：表示过去发生的而现在已经结束的事件、动作或情况。句型基本结构为：主语+动词过去式+其他。标志词通常是：yesterday,lastweek,lastyear等，在问句与否定句中要用助动词did。1.Whatdidyoudolastweekend?Iplayedfootball.2.Didyouhelpthemcleantheirroom?Yes,Idid.3.Whatdidyoudoyesterday?Iwentfishing.4.Didyoureadbook?Yes,Idid.5.Didyoucleanyourroom?No,Ididn’t.6.Wheredidyougoonyourholiday?IwenttoXinjiang.7.Whatdidyoudothere?Isanganddancedwithmynewfriends.8.Howdidyougothere？Iwentbytrain.此外，一般过去时也可用来表示客气的询问。如：--4--Whatwouldyoulikeforlunch?I’dlikesome…[六]情态动词can引导的句型：表示有能力做某事，can后面的动词要用原形。如：1.Whatcanyoudo?Icansweepthefloor.Icancookthemeals.2.Icanwatertheflowers.3.Canyoumakethebed?No,Ican’t.4.Canyouuseacomputer?Yes,Ican.HowcanIgettoZhongshanPark?YoucangobytheNo.15bus.[七]将来时：我们的教材中出现过两种表示将来时的句型，即：will和begoingto句型，主要以begoingto句型为主，表示将要做某事或打算做某事。句型主要结构：am/is/are+goingto+v.原形。标志词有：tomorrownextweekendthismorningthisweekendnext…begoingto1.Whatareyougoingtodothisweekend?Iamgoingtovisitmygrandparents.2.Whereareyougoing?Iamgoingtothecinema.3.HowishegoingtoBeijing?HeisgoingtoBeijingbyplane.4.WhenisshegoingtoXiashan?Sheisgoingtogothereat9:00am英语名词单数变复数的规则1)单数名词加2)以s、x、sh、ch结尾的名词加3)以辅音字母加y结尾的名词，变y为i加4)以f或fe结尾的名词，多数变f为v加es:wives,knives.但有些词只加5)以o结尾的名词，有些加es:Negroes,heroes,tomatoes,potatoes.其它加s:radios,zoos,pianos,6)不规则名词：foot→feet,goose→geese,tooth→teeth,child→children,man→men,woman→women,sheep→sheep,deer→deer,mouse→mice.7)某些外来词变复数：datum→data,medium→media,bacterium→bacteria,curriculum→curricula,8)复合名词变复数：以不可数名词结尾的复合名词无复数形式，如：以man或woman为前缀的复合名词变复数，前后两个名词都变复数，如：manservant→menservants,womanstudent---5--其它复合名词变复数：9)复合形容词做定语时，其中的名词保持单数：，英语中名词可分为可数名词和不可数名词。可数名词在应用时有单数和复数形式。表示一个用单数，表示两个或两个以上用复数。复数名词的构成分为规则变化和不规则变化。1.规则变化：1)一般在名词词尾加s，①map—maps地图，bird—birds鸟，orange—oranges桔子，bike—bikes自行车；2)以s,x,ch,sh结尾的名词加es，①box—boxes盒子，class—classes班级，watch—watches手表，dish-dishes盘，碟子，餐具；3)以O结尾的名词后面加s或es①photo—photos相片radio—radios收音机zoo—zoos动物园tomato—tomatoes西红柿potato—potatoes土豆4)以辅音字母加y结尾的名词，变y为i+es①baby—babies婴儿family—families家庭；以元音字母加y结尾的名词直接加s①boy—boys