沪教版 七下Unit6讲义加练习.doc

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1、沪教版七（下）Unit6Electricity一、词组归纳1.转化,变成changeinto2.戏弄某人tricksb3.最后atlast4.看上去很傻lookfoolish5.流经flowthrough6.某种程度上inaway7.被连接到电缆上beconnectedtocables8.电灯泡alightbulb9.挠头scratchone’shead10.不同形式的能量differentformsofenergy11.发电站apowerstation12.一包apacketof13.成/几包的inpackets14.整理好tidyup=cleanup15.关（灯，电器等）s

2、witchoff=turnoff16.开（灯，电器等）switchon=turnon17.与某人分享某物sharesthwithsb18.准时ontime19.由……组成bemadeupof20.为…提供…providesthforsb=providesbwithsth21.在乎，关心careabout二．短语1.小心对待;谨慎处理becarefulwithTheseglassesareveryexpensive,soheisverycarefulwiththem.2.（使）连接；联结connect…to…Connectthehose（软管）tothetapandturnont

3、hetap.被连接到……Beconnectedto…Thehoseisconnectedtothetap.3.发电厂;发电站thepowerstationHetookustoseethepowerstationtheybuilt.4.关(电灯,机器)turn/switchoffPleaseswitchthelightoffbeforeleavingtheroom.Inordertosaveelectricity,pleaseturnoff/switchoffallthelightswhenyouleavetheroom.5.打开(电灯,机器)turn/switchonPleas

4、eturn/switchonthelight,it’sgettingdark.6.转化,变成changeintoTheyeatdifferentkindsoffoodwhichchangeintoenergy.人们吃的各种各样的食物都转化为能量。8.戏弄某人tricksb9.最后atlastAtlast,Ihavemadesomeprogress.最后，我取得了一些进步。10.看上去很傻lookfoolishIknowmanypeopledonotwanttolookfoolish.我知道很多人都不想被人看作愚笨。11.流经flowthroughTheLifePrinciple

5、willflowthrough.“生命的法则”总是不断流动的。12.某种意义上inawayInaway,itcouldmakeyourlifeeasier.在某种程度上，他能令你的生活更轻松。13.电灯泡alightbulb14.挠头scratchone’shead15.不同形式的能量differentformsofenergy三句子1.I’mgoingtobuyapacketofsweets.apacketof一袋。其后可接可数名词复数或不可数名词用来表示数量。不可数名词没有复数形式，在表示数量时，常用“a+单位量词+of+不可数名词”结构。a+单位量词+of+不可数名词ap

6、ieceofmeat;apieceofpaper;aglassofapplejuice;abagofmilka+单位量词+of+可数名词复数abasketofeggs;abagofapples数词+单位量词+of+不可数名词twoglassesofwater;threecupsoftea数词+单位量词+of+可数名词复数twopacketsofsweets;threebagsofpencils1.Itislikewater,inaway…itaway在某种程度上Inaway,youareright.在某种程度上,你是对的.与way的相关短语:Intheway妨碍;挡道Hisho

7、bbysometimesgetsinthewayofhisstudies.有时他的爱好妨碍了他的学业.ontheway在途中;在路中Heisonthewaytoschoolnow.他现在在上学的途中.bytheway顺便问一下Bytheway,whoisTom?顺便问一下,谁是汤姆?alltheway一直Hestudiesharealltheway.他学习一直很努力.2.Electricitycomesintoourflatthroughthinwires.电通过细电线进入我们的公寓.com