第22課時Unit4welcometotheunit［學習目標］1.學生能夠了解認識世界的途徑。2.學生能夠學會談論各自認識世界的途徑。［活動方案］ActivityI請同學們認真閱讀課本P48-49頁的課文，找出下列這些詞或詞組。1.時期，時代2.無論何時3.以，憑借4.掛在心上，惦念5.一…就…6.成長7.直到…才…8.結束做某事9.了解世界10.在不同的年代和地方11.通過因特網12.大量的信息ActivityIIWelcometotheunittalk：Howdoyoulearnabouttheworld?2.AnswertwoquestionsaccordingtotheconversationonP49.1)HowdoesMillielearnabouttheworld?Why?2)HowdoesSimonlearnabouttheworld?Why?3.UsetheconversationonPage49asamodeltoworkinpairs.Comicstrip1.Listentothetapeandanswertwoquestions.1)What’sonEddie’smind?2)WillEddiebuildhishousebyhimself?2.Actoutthedialogue.［檢測反饋］()1.Youdon’tknowwhethertheshoesfityouyoutrythemon.A.whenB.ifC.untilD.assoonas()2.IwilldosomecleaningassoonasImyhomework.A.finishB.willfinishC.hasfinishedD.finished【鞏固提升】I．根據句意及首字母或漢語提示完成句子1.WecanlearnabouttheworldtheInternet..2.Peopleweardifferentclothesatdifferent(時代).3.Swimmingisnot(允許)atthisbeach.4.Youcan’tleaveyoursonbyh_________athome.5.Thelossofthemoneyhasbeenaweightonmym_________.6.Myfatherhasbeentomanydifferent(place).7.Wewillhaveapartyifit(notbe)rainytomorrow.8.I’llturnofftheTVassoonastheVoiceofChina(end).II．根據漢語意思完成句子1.那時我們簡直無法理解他腦子里在想些什么。Wecouldhardlyunderstandwhatwasatthattime.2.我們都知道長大是很難的。Asweallknowishard.3.點擊鼠標，你將會找到很多信息。，andyouwillfindagreatdealofinformation.4.自從我第一次見到你已經10年了。It’s10yearssinceIII．選擇(),July.?--Ineedyourhelp.A.Oh,reallyB.What’supC.HowareyouD.Allright()2.Theywerealwaysthereforyou,youneededthem.A.wheneverB.whereC.ifD.unless()3.It’skindyoutohelpmetolookfortheinformation.It’sdifficultmetousethecomputer.A.of,ofB.for,forC.of,forD.for,of()4.Couldyoucallmeassoonashe?A.arrivesinB.arrivesatC.arrivesD.arrived()5.--It’st