高中表语从句ppt课件.ppt

1 名词性从句 二 表语从句 2 表语从句 例句 Wehavelosthisaddress Thetroubleisit Thetroubleisthatwehavelosthisaddress 主语 连系动词 表语 表语从句 3 表语从句 表语从句 在主句中用作表语的从句 表语从句分类 由that引导 不能省略 由关系代词 关系副词引导 由whether引导 是否 4 表语从句 由引导的表语从句 1 Thebabyrefusedtoeatanyfood Thetroubleisit Thetroubleisthatthebabyrefusedtoeatanyfood 2 Wearetoobusy Thereasonisit Thereasonisthatwearetoobusy 3 Nooneintheclassspeakstohim Theproblemisit Theproblemisthatnooneintheclassspeakstohim 4 Thepoorwomancan taffordthefood Thetroubleisit Thetroubleisthatthepoorwomancan taffordthefood that 5 表语从句 由引导的表语从句 5 Weshouldgotobedearlyandgetupearly Myadviceisit Myadviceisthatweshouldgotobedearlyandgetupearly 6 Iwillbecomealawyer Mydreamisit MydreamisthatIwillbecomealawyer 7 Iremembertwentynewwordseveryday Myplanisit MyplanisthatIremembertwentynewwordseveryday that 6 关系代词 关系副词引导表语从句 关系代词 whowhomwhosewhichwhatwhoeverwhateverwhichever等关系副词 whenwherewhyhow等例句Howshouldtheydoit Theproblemisit Theproblemishowtheyshoulddoit 7 引导表语从句 把两句话合并成一句话1 Whoisreadytocleanthewindowsinsuchacoldday Theproblemisit Theproblemiswhoisreadytocleanthewindowsinsuchacoldday 2 Wheredoesthemanagerlive Theproblemisit Theproblemiswherethemanagerlives 3 Howmanystudentswanttoeatout Thetroubleisit Thetroubleishowmanystudentswanttoeatout 关系代词 关系副词 8 引导表语从句 4 Whatwillmymotherbuyasherdaughter sbirthdaypresent Heranxiety 焦虑 isit Heranxietyiswhatmymotherbuyasherdaughter sbirthdaypresent 5 Whyishealwayslateforschool Myquestionisit Myquestioniswhyheisalwayslateforschool 6 Whenwilltheyleave Theproblemisit Theproblemiswhentheywillleave 关系代词 关系副词 9 关系代词 关系副词引导表语从句 7 Howlongdoesittakehimtoarriveattheairport Theproblemisit Theproblemishowlongittakeshimtoarriveattheairport 8 Howcanhegettothepostoffice Thetroubleisit Thetroubleishowhecangettothepostoffice 9 Wheredidhissonlosethekeys Theproblemisit Theproblemiswherehissonlostthekeys 10 由引导定语从句 whether Thequestionisit Couldhepassthefinalexam Thequestioniswhetherhecouldpassthefinalexam 11 注意 一 连系动词be appear look seem等之后可以跟表语从句 e g Itwasbecausehedidn tpasstheexam Itseemsthathewaslateforthetrain 12 注意 二 seem 似乎 后的表语从句可以用不定式来简化 Itseemsthathehasmanyfriends Heseemstohavemanyfriends Itseemsthatheislateforschoolonceaweek Heseemstobelateforschool 13 把下列复合句中的表语从句用不定式替换表示出来 1 Itseemsthatitisgoingtorain Itseemstobegoingtorain 2 ItseemsthatJohnlikespopularmusic Johnseemstolikepopularmusic 3 ItseemsthatthisforeignerlikesChinesefood ThisforeignerseemstolikeChinesefood 注意 14 把下列复合句中的表语从句用不定式替换表示出来 4 Itseemsthatthisnewcomerdoesn tlikespeaking Thisnewcomerseemsnottolikespeaking 5 Itseemsthatthiskindofclothfeelssoft Thiskind