Unit3Languageinuse1，Pleasecomehereassoonaspossible.2，TheweatherinShanghaiisfine.1，请尽快到这边来2，上海的天气很好1,复习M11unit2单词和词组2，学习must，haveto，need等情态动词的用法。1，生活方式2，与……握手3，第一次4，一顿简单的饭/便餐5，下午四点钟左右6，加牛奶的茶7，排队8，下午茶9，准时，按时10，带走，取走11，肩膀上RevisionDiscussionwhensomeoneslipsonabananapeelyawningwhilesomebodyistalkingtoyousmokinginacrowdedroomtalkingloudlyinatheatreusingcellphoneinareadingroomlaughingandwhistling1.实义动词(有人称和数的变化）sth.①sb.+needtodosth.sth.todosth.eg.Ineedsomehelp.eg.Ineedtosleep.eg.needtimetodosth.Heneedstimetodohomework.need的用法②sth.+needdoing(表被动含义)=sth.+needtobedoneeg.Thehouseneedscleaning.=Thehouseneedstobecleaned2.情态动词（没有人称和数的变化）need用于句首构成一般疑问句或needn’t才为情态动词。注意：need作为情态动词时，后面必须接动词原形。常用句式：Needsb.dosth?sb.needn’tdosth.eg.NeedIgo?Heneedn’tgohomebybus.CBExercises()1.Heneeds___timewithhischild.A.spendsB.spendingC.tospendD.spend()2.Tom___somemoneytobuybooks.A.needtoborrowB.needstoborrowC.needsborrowD.needsborrowing()3.You___theretoday.A.needn’tgoingB.needn’ttogoCdon’tneedtogoD.don’tneedgoing()4.Theflowersneeds___.A.watersB.towaterC.wateringD.wateredCCListentoateenagertalkingabouthislife.Checkthethingshemustormustn’tdo.MustMustn’tcleanupbedroomonceaweekwashupafterdinnerstayoutafter9pmdohomeworkbeforegoingoutwashhandsbeforedinnerplaymusicloudlyafter10pm√√√√√√Listenagain.Whattwothingsdoeshesayhecando?1.Hecangooutwithhisfriendsatweekends.2.Hecanplaymusicbefore10o’clock.Writeandspeakmustmustn’tcancan’tFamilyrulesAreyourhomerulesthesameordifferent?HomerulesthesamedifferentmustgetupearlymustgotobedearlyPairworkmustn’tplaycomputergamesmustn’twatchTVinbedmustwashhandsmusttakeoffshoesmustn’tstayoutlatemustn’tsmokeTalkingschoolrules:rulesintheclassroom/library/ontheplaygroundCompletethesentenceswithmustormustn’t.Schoolrules1.You_______belateforschool.2.You_______eatinthelibrary.3.You...
