名词性从句课件 新课标 人教.ppt

名词性从句Practice:在复合句中起名词作用的从句叫名词从句(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。名词性从句在功能上相当于名词Idon’tlikehisjob.TrytofindthenounclausesintheReadingsectiononpage2andtellthefunctions.(2)疑问词引导的名词性从句要求使用陈述句语序不能用一般疑问句语序。二、名词性从句连接词的选用that/what其它连接代词和副词的连用我们何时举行运动会还没有决定。________weshallholdoursportsmeetingisnotdecided.我不知道昨天谁打破了玻璃。Idon’tknow_________broketheglassyesterday.我不知道他长的什么样子。Ihavenoidea_________helookslike.这就是我忘记眼镜的地方。Thisis_________Ileftmyglasses.that/(that)三、同位语从句的引导和辨别1.Ihavenoidea_________hecomesfrom.2.Hecan’tanswerthequestion________hegotthemoney.3.Hegaveusmanysuggestions________weshouldgetupearlierandtakemoreexercise.4.Ihavenodoubt________hewillwin.5.Ihavesomedoubt________hewillwin.同位语从句和定语从句的区别1.Weexpressedthehopethattheyhadexpressed.2.WeexpressedthehopethattheywouldcometoChinaagain.名词demandsuggestionproposaladvice等词后的同位语从句的语气要用虚拟语气结构为should+doshould可省略宾语从句的时态呼应2.如果主句谓语是过去时从句谓语动词一般用过去的某种时态但从句表达的是客观事实、真理、自然规律等时从句谓语通常用一般现在时。他告诉我他正在为考试做准备。Hetoldme______________________.他说他已离开家乡十年了。Hetoldme______________________.老师告诉我们光是沿直线运行的。Theteachertellus______________________Practicetime1.Itnowappears______theyareinneedofhelp.A.thatB.whichC.whatD.how2.Itisgoodnews______theywillarriveinafewdays.A.whichB.whatC.thatD.how3.It______Joedrivesbadly.A.thoughtthatB.thinksthatC.isthoughtthatD.isthoughtthat4.It______heislateforclass.A.maythatB.mightthatC.maybethatD.mightbewhat5.Thisis______shewasborn.A.whereB.whichC.thatD.what6.Thequestionis______wecan’tgotheretoday