英语北师大版选修7 Unit19 Lesson 1 Language Learning PPT2.ppt

lesson1telecommunications 21stcenturymobilephones pairwork doyouhaveamobilephone whatcanitdobesidesmakingphonecalls howdoyouknowaboutthedevelopmentofmobilephones forexample whatdidmobilephoneslookliketenyearsago whatchangeshavehappenedtomobilephonesinthepastfewyears whatdomobilephoneslooklikenow while reading a fastreadingwhichcountryusedtobethelargestmobilephonemarket comparisonbetweentheoldandnewmobilephones b carefulreading developmentofmobilephones makeandreceivetelephonecallsanywherewithinthemobilephonenetwork sendingtextmessages sms atinycamerainthephonethatenablesthesendingofphotographsandvideoimages allowyoutoaccesstheinternetformyourphone para11 beaheadof在 前面getahead进步 成功goahead前进lookahead向前看2 itwasreported predictedthat 据报道 预测3 oneineveryfourchinese每4个中国人中有1个translation 2任何事情他总是在我前头heisalwaysaheadofmeinanything 3据预测禽流感将再次爆发 ithasbeenpredictedthatbirdfluwillbreakoutagain 4我们班每10个学生中就有一个会是未来的工程师 oneineveryfivestudentsinourclasswillbeengineersofthefuture languagepoints 1compareto with与 比较compare to 把 比作 tothesun theearthisreallyverysmall comparing compared 2breakinto n 强行 闯入 进入compared breakinthetwoburglars andfoundnobodyintheroom languagefocus para31ata rate speed以 的比率 速度2keepintouch保持联系 para2 brokein languagefocus para4teamupwithsb与某人合作 para51replace taketheplaceof替代2handover to 移交 交出3addto增加 completethesentenceswiththecorrectformofthewords enable breakinto accessible predict means keepintouch rate scan1futurecomputerswillbeableto theirownsystemsandsolveanyproblems 2computersshouldbemademore toagedpeople 3herteacher thatshewouldwinthefirstprize 4thefastdevelopmentofmobilephones ustocommunicatemoreandmoreeasily scan accessible predicted enable enable breakinto accessible predict means keepintouch rate scan5theendofthe20thcenturysawarapid ofchangeintechnology 6imethimwheniwasstudyinginlondon andi ve withhimeversince 7manybritishfirmshavefailedintheirattemptsto theamericanmarket 8emailhasbecomeanimportant ofcommunication rate beenkeepingintouch breakinto means exercise 请分析下面划线部分句子成分 ithasbeenpredictedthatmobilephonesmightsoonreplaceourwallets theideathatinthefuturewewon tneedtocarrymoneyseemscrazy whatthismeantwasthatmobilephoneuserscouldusesmsasacheapmeansofkeepingintouch whatweseenowarenewphoneswithsuperreception johnsaidthathewasleavingforlondononwednesday subject appositive predicative subject object nounclauses名词性从句在句子中起名词作用的句子叫名词从句 nounclauses 名词从句的功能相当于名词词组 它在复合句中能担任主语 宾语 表语 同位语 介词宾语等 因此根据它在句中不同的语法功能 名词从句又可分别称为主语从句 宾语从句 表语从句和同位语从句 主语 thatheisstillastudentisnottrue 他仍然是个学生并不是事实 宾语 tomsaidthathewouldreturnedtolondonatchristmas 汤姆说他圣诞节要回伦敦去 表语 thefactisthathehastoldalietous事实是他对我们撒了谎同位语 thefactthathehastoldalietousmadeeveryoneangry他对我们撒了谎 这一事实让每个人很生气 请使用恰当的连接词引导下面的名词性从句 thatshewaselectedmadeusveryhappy weheardthenewsthatourteamhadwon whetherhewillcomeisnotclear 还不清楚他是否会来itisnotimportantwhowillgo 谁去并不重要 itisstillunknownwhichteamwillwinthematch 尚不清楚哪一队会赢得比赛 itisquiteclearthatthewholeprojectisdoomedtofailure 很清楚 整个计划注定要失败 it sapitythatyoushouldhavetoleave 你非走不可