新概念第121课课件

教学目标：定语从句的用法,本课重点：由who,which,that引导的定语从句,本课考点：选用恰当的引导词造句,Pre-test,RecitethetextofL119.(luckydog)DictatethewordsandexpressionsofL119.(6wordsand4sentences),Lesson121Themaninahat,Themaninahatisliuqian.,Listentotheradio,thenanswerthequestions.,1.Whatdidthecustomerbuy?,2.Whichbooksdidthecustomerbuy?,3.Whoservedthecustomer?Whereisthelady?,Theladyservedthecustomer.Theladyisstandingbehindthecounter.,4.Whycantthewomanrecognizetheman?,Theladywhoisstandingbehindthecounterservedme.,Theladyservedmewhoisstandingbehindthecounter.,常使用的关系代词：_代人，_代物，_代人或物均可。,who,which,that,定语从句可分为：1.关系代词作主语的定语从句。2.关系代词作宾语的定语从句。,1.Iboughtthebookswhichareonthecounter.,2.ThemanwhoIservedwaswearingahat.,Practice:合并且翻译,1.Sheisthegirl.Shemetmeyesterday.合并为：2.Heistheman.Hecameherelastweek.合并为：3.Thisisthecar.Themechanicrepairedityesterday.合并为：4.Thesearethethings.Iboughtthemyesterday.合并为：,Sheisthegirlwhometmeyesterday.,Heisthemanwhocameherelastweek.,Thisisthecarwhichthemechanicrepaiedyesterday.,ThesearethethingswhichIboughtyesterday,acoolcustomer口又大胆又冷静的家伙;厚脸皮的人hotcustomer口脾气暴躁的家伙,forget/remembertodosth.忘记/记得做某事forget/rememberdoingsth.忘记/记得做过某事,manage管理，控制,servicen.服务,Whatsthedifferencesbetweenthetwowords?,Theyservedusinthesurpermarket.Theygaveusaverygoodservice.,countv.数,Letspractice.,1.Icantfindthebooks.Iboughtthebookslastweek.合并：2.Iwanttospeakthegirl.Sheservedmeyesterday.合并：3.Heistheman.Imetthemanattheparty.合并：4.Iwanttobuythecar.Theysolditjustnow.合并：,1.SheistheladywhoImetintheparty.拆分：2.Thisisthecarwhichthemechanicrepairedyesterday.拆分：3.Iboughtthebookswhichareonthecounter.拆分：4.Ithinkthatthemanwhoissittingonthesofaisyourfather.拆分：5.Hesaysthathesthemanwhoboughtthesebooks.拆分：,summary,定语从句就是充当句子定语部分的句子。即用一个句子来修饰另一个句子的主语或宾语，常是两个相关联的句子合并而成。,Eg:Iboughtthebookswhich/tha