Unit3讲义人教版七年级英语下册

Unit3Howdoyougettoschool?Howdoyougettoschool?getto到达辨析：get,arrive,reachget:vi,其后常接to,arrive:vi,(接at/in)at+小地点(车站)in+大地点（国家，城市）reach:vt,直接接地点 Eg:Ittakesmetwohourstogettomygrandparents’house.Ittakesmetwohourstoarriveatmygrandparents’house.Ittakesmetwohourstoreachmygrandparents’house.注意：若get,arrive后面接地点副词here,there,home,则不需要加介词Eg:gethere到这儿getthere到达那儿gethome到家arrivehere到这儿arrivehome到家takethesubway.take：乘坐...后接交通工具，注意名词前需加冠词a/theEg：Mysisteroftentakesthebustoschool.takea/the+交通工具+to+地点乘...去某地go(to)+地点+by+交通工具乘...去某地Eg:Sheusuallytakesthe/abustowork.Sheusuallygoestoworkbybus.takea/thetrain=go...bytraintakea/thebus=go...bybustakea/thesubway=go...bysubwaytake/drivea/the/one’scar=go...bycarridea/thebike=go...bybikewalk=go...onfootonehundredandfivehundred:当表示具体“几百”时，用数字+hundred，此时的hundred必须用单数形式Eg:Therearefourhundredworkersinthatfactory.Hundredsof数百的；成百上千的（接可数名词复数形式）Eg:Therearehundredsofpeopleinthepark.Irideittoschooleveryday.Every:adj,每一；每个（后接单数可数名词）Eg:Everybookisnewnow.辨析：everyday&everydayeveryday：adv,每天everyday：adj,每天的，日常的Eg:Igetupat7o’clockeveryday.Studentsshouldweareverydayclothes.Howfarisitfromyourhometoschool?Howfar:多远（距离/路程的远近）Eg:Howfarisitfromheretoyourhome?It’saboutfiveminutes’walk.Howlongdoesittakeyoutogettoschool?Howlong:多久（时间）Eg:HowlongdoyoureadEnglisheverymorning?Abouthalfanhour.Howlong:多长（事物的长度）Eg:Howlongistheruler?It’saboutonemeter.take:花费（时间）Ittakessb.sometimetodosth.做某事花费某人多长时间Eg:Ittakesmetwohourstofinishmyhomework.Well,haveagooddayatschool.haveagoodday的同义短语：haveaniceday=haveagoodtime=enjoyoneselfhaveawonderfultime=havefunbusstopStop：车站，站点辨析：stop&stationStop:乘客上下车的站点Station:一般指始发站和终点站Stop:v,停止常用结构：stoptodosth.停下来去做另外一件事Stopdoingsth:停止正在做的事Eg:I’mtired.Let’sstoptorest.Westoptalkingwhentheteacheresin.Marywantstoknowwhathethinksofthetrip.这里是由What引导的宾语从句（句子充当宾语）在宾语从句中，从句的语序要用陈述语序且从句时态与主语保持一致Eg:Idon’tknowwherehelives.thinkof:认为；想到；想起与thinkof相关的句型：Whatdoyouthinkof...?=Howdoyoulike...?(询问对方的看法)Eg:Whatdoyouthinkofedies?Howdoyoulikeedies?10.Crossingtherivetoschool.cross:V,越过，穿过,横穿辨析：cross,across,crossing,throughCross:v,穿过eg:Let’scrosstheroad.Across:prep&adv,在...对面，穿过（从物体上面穿过）eg:TheyliveacrosstheroadCrossing：n,十字路口Eg:Turnleftatthefirstcrossing.Through:prep&adv,从某一空间穿过eg：Gothroughthetunnel.Thereisaverybigriverbetweentheirschoolandthevillage.Between:prep,介于...(两者)之间其后用宾格between...and...在...和...之间（连接两个并列成分）Eg:Thereisadeskbetweenyouandhim.辨析：between与amongBetween：两者之间Among：三者及以上的人或事物Eg:TherearemanydifferencesamongA,BandC.11.One11yearoldboy,Liangliang,crossestherivereveryschoolday.11yearold:adj,中间的名词只能用单数形式Eg:Aneightmontholdbaby.12.Butheisnotafraidbecausehelovesschool.Afraid:害怕的，担心的常见用法如下：beafraidofsth./doingsth.Eg:Sheisafraidofmice.Jennyisafraidofsinginginfrontofherclassmates.2.beafraidtodosth.害怕做某事Eg:Thegirlisafraidtowalkaloneatnight.3.beafraid+that从句恐怕...其中that可以省略Eg:Iamafraid(that)Ican’tetomorrow.拓展：I’mafraidso.(恐怕是这样)I’mafraidnot.(恐怕不是这样)EG:Arewelate?I’mafraidso.Isyourfriending?I’mafraidnot.13.Cantheirdreametrue?Dream:n&v梦想；梦见；做梦(dreamof/about)Eg:Mydreamistobuyabighousewithagarden.Manyyoungpeopledreamof/aboutbeingasuperstar.辨析：etrue与realizeetrue:实现（vi）realize:实现（vt）Eg:Irealizemydream.Mydreametrue.拓展：How的相关短语Howoften:多久一次（频率）Eg: