公开课名词性从句.ppt

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1、语法专题复习---名词性从句纵观近五年的高考，对名词性从句的考查主要集中在以下几点：1.考查连接词的正确选用。这些易混的连接词主要有：what/that/which;whether/if;what/whatever;who/whoever;where等2.考查名词性从句的语序，名词性从句总是用陈述语序。3.考查it作形式主语和形式宾语的用法。命题规律考点梳理1.名词性从句的种类。2.名词性从句的连接词。1.Whenwewillstartisnotclear.2.Shewon’tbelievethathersonhasbecomeathief.3.Myideaisthatweshouldd

2、oitrightnow.4.Weheardthenewsthatourteamhadwon.主语从句宾语从句表语从句同位语从句I名词性从句的种类II.名词性从句的引导词：连接词：that、if、whether不作成分无意义2.连接代词：who、whom、whose、what、which、whoever、whichever、whatever、whomever3.连接副词：when、where、why、how“是否”作状语有意义作成分有意义做题三步曲：步骤一：首先分清主句和从句。步骤二：分析从句缺何种成分。步骤三：根据分析，选择恰当的连词突破方法考点1：连接词：that与what的区别Wha

3、thesaidmakesmehappy.Thatanewteacherwillcomeistrue.that只起连接作用，无意义，在从句中不充当任何成分。what既起连接作用,又在从句中作主语,宾语,表语。请你归纳1._______hesaiditmadeusangry._______hesaidatthemeetingmadeusangry.2.Beforeaproblemcanbesolved,itmustbeobvious_______theproblemitselfis.(2011,湖南)3.中国不再是过去的样子了。4.Amoderncityhasbeensetupin_____

4、_wasawastelandtenyearsago.（04天津）A.whatB.whichC.thatD.whereThatWhatChinaisnolonger______itusedtobe.what☆what@Amoderncityhasbeensetupin______wasawastelandtenyearsago.@Amoderncityhasbeensetupintheplace__________wasawastelandtenyearsago.A.whatB.whichC.inwhichD.wherewhat定语从句B:what(什么)/which(表选择,哪一个)1.

5、---Doyouknow_______MrBlack’saddressis?---HemayliveatNo.18orNo.19ofBridgeStreet.I’mnotsureof_______.2.Ireadaboutitinsomebookorother,doesitmatter______itwas?whatwhichwhichWhat无范围；Which有范围解析考点2：it作形式主语和形式宾语的用法用it作形式主语的结构(1)Itis＋名词＋从句Itisafactthat…事实是…Itisanhonorthat…非常荣幸Itiscommonknowledgethat…是常识(2

6、)Itis＋形容词＋从句Itisnaturalthat…很自然…Itisstrangethat…奇怪的是…(3)It＋不及物动词＋从句Itseemsthat…似乎…Ithappenedthat…碰巧…Itappearsthat…似乎…(4)Itis＋过去分词＋从句Itisreportedthat…据报道…Ithasbeenprovedthat…已证实…Itissaidthat…据说…【学以致用】1.________________(很可能)shewillcomebacktomorrow.2._________________(很明显)thismeasureiseffective.3.__

7、________________(据报道)20peoplewerekilledintheaccident.4._______________(碰巧)IcameintotheofficeatthattimItispossiblethatItisobviousthatIthappenedthatItisreportedthat1.____isknowntoall,TaiwanisonlypartofChina.A.AsB.ThatC.W