昂立ace英语高阶4 unit 4 period 2

Unit4Period2Should,could,needextraIneedsomeextrapocketmoney.adj额外的BpocketIneedsomeextrapocketmoney.n.袋、口袋BpocketmoneyIneedsomeextrapocketmoney.phrase零用钱BloudMyneighboralwaysplaysloudmusicatnight.loudvoice\musicadj.响亮的、大声的BargueIarguedwithmyfriend.arguewithv.争吵、辩论BexceptMyfriendinvitedanyoneelsetohisbirthdaypartyexceptme.exceptsth.\sb.prep.把…除外BoutofstyleMyfriendsthinkmyclothesareoutofstyle.phrase过时的Bcall…upMaybeyoushouldn’tcallhimupandmakeanapology.callsbupphrase给…打电话BapologyMaybeyoushouldn’tcallhimupandmakeanapology.n.道歉、认错BinstyleTheycouldhelpyoubuysomeclothesinstyle.phrase时髦的BBfdhbgcaBWhydon’tyouWhydon’tyoushouldshouldShouldn’t

couldshouldhairstyleEmmadoesn’tlikeherhairstyle.Ilikemynewhairstyle.n.发型C1.Everyonewaslate,

forDavid.A.exceptB.untilC.waitDidyou

withyourfriends?A.argueB.likeC.speakHisvoicebecame

andharsh.A.bigB.loudC.highHe

themuseumyesterday.A.callupB.calledupC.calling5.Ilikeyour

.A.haircutB.hairC.hairstyleCSheshouldgotothehairdresser’s.Hecoulddoitatschool.Sheshouldmakemorefriends.HeshouldcometoOnlytostudyEnglish.Whydon’tyouaskyourteachertotalktoyourparents?1Giveadvice-usingshould,could,need情态动词should,could必须和其他动词一起构成谓语，没有人称和数的变化。Youshouldn’twatchTVsomuch.1Giveadvice-usingshould,could,needDoyouthinkIshouldbuythishat?should“应该、应当”，表示劝告或建议。1Giveadvice-usingshould,could,needYoushouldworkhard.Youshouldn’tdrivetoofast.1Giveadvice-usingshould,could,needCouldyouopenthedoor,please?could表示建议时，不是can的过去式，而是表示更加委婉的建议。1Giveadvice-usingshould,could,needCouldyouwaitamoment,please?Youcouldborrowmyumbrella.1Giveadvice-usingshould,could,needWhat’swrongwithmycomputer?Ineedyourhelp.need是个情态动词，也可以是行为动词。1Giveadvice-usingshould,could,needIneedtogotothebathroom.MyfriendJimneedssomemoney.1Giveadvice-usingshould,could,need特殊疑问句：WhatdoesJimneed?陈述句：MyfriendJimneedssomemoney.一般疑问句：DoesJimneedsomemoney?肯否定回答：Yes,hedoes./No,hedoesn’t.1Giveadvice-usingshould,could,needWhydon’tyougototheparkwithme?Whydon’tyou+动词原形，也常用于表示建议：1Giveadvice-usingshould,could,needWhydon’tyouseeafantasticfilmthisweekend?Whydon’tyougotravelingwithyourparentsthissummerholiday?1Giveadvice-usingshould,could,need1.Ithinkyoushould…常用表示建议的句型：2.Well,youcould…3.Maybeyoushould…4.Whydon’tyou…?5.Whataboutdoingsth.?1Giveadvice-usingshould,could,need1Practice1.I____togo.Youcanstayhereifyouwant.2.Idon’tthinkyou_______buyit.3._____youdomeafavor?4.Doyouthinkeveryone_______learnanotherlanguage?5.Karen_____arest.Ithinkshe______haveaholiday.needshouldCouldshouldneedsshould11shouldn’tWhatsh