Unit2Grammar2Ifyouwanttohavemorefreetime,whatshouldwedo?•Weshouldfinishourhomeworkquickly.•Weshouldmakegoodplans.•Inordertohavemorefreetime,weshould…•Inordertohavemorefreetime,Ihavetobuyarobot•Ihavetobuyarobotinordertohavemorefreetime.Inorderto=withthepurposeof…为了有更多的空闲时间，我需要买个机器人。Ruleout:Inorderto可用于句首或句中，当Inorderto用于句首时，我们用逗号隔开。•Introducetheresultofsomething•Therobotdidallhousework.Asaresult,MrJiangnolongerneededtogetupearly.Asaresult用于引出结果，常放在两句之间，用逗号隔开。1城市里的汽车越来越多。结果，市内空气质量越来越差。2今天早晨Kitty起得太迟了。结果，她没赶上早班车。Therearemoreandmorecarsinthecity.Asaresult,theairinthecityhasbecomeworseandworse.Kittygotuptoolatethismorning.Asaresult,shemissedtheearlybus.Practisewithinordertoorasaresult•WatchmyfavouriteTVprogrammes/Ihadmyrobotwashupafterdinner•Ididnothavetogooutforlunch/Myrobotmadealunchboxforme•Keepmyflatasgoodasnew/Ihadmyrobotcleantheroomeveryday•Myflatwasinamess/myrobotcaughtavirus•Myrobotwasjusttoomuchtrouble/Ireturnedittotheshop1gettoschoolontime/hehastoleavehomebefore6:20ameveryday2hefailedinhisexams/Hespenttoomuchtimeoncomputergames.ExerciseInordertogettoschoolontime,hehastoleavehomebefore6:20ameveryday.Hespenttoomuchtimeoncomputergames.Asaresult,hefailedinhisexams.Using“needto”•Talkingaboutsomethingwehavetodo•MrJiangnolongerneededtodohouseworkbecausehehadarobot•MrJiangneedstoreturnhisrobottotheshopbecauseitisnotworking.•Iwillneedtogotothelibrarytomorrow.•Weneedtoleavesoonorwe’llmissthetrain.Daniel’srobothasproblems!(Page31)Perhaps(1)youneedtochangethebatteries.Maybe(2)youneedtocheckalltheconnections.Maybe(3)youneedtocleanitscameras.I’mafraid(4)youneedtodoityourself.Therearealotofproblemswiththisrobot.MaybeI(5)needtoreadtheinstructionsagain.Goodidea,butiftherearestillalotofproblems,Ithinkyou(6)needtoreturnittotheshop.need的用法：•1实义动词：Idon’tneedthebook.Youcantakeitaway.Iamverytired.Ineedtogetsomesleep.Sheneedssomethingtodrink.Theshirtneedswashing.=needstobewashed.2情态动词：Youneedn’tfinishthatworktoday.NeedIleavenow?-----No,youneedn’t.Homework:Finishtheexercisesontheworkbook
