微课课件-初中英语宾语从句课件.ppt

一.学习任务： 复习宾语从句 二.学习重点 1.宾语从句的概念 2.宾语从句的引导词 3.宾语从句的语序 4.宾语从句的时态变化 三.学习难点 1.if 与whether 的区别 ————————————————　　　 （简单句） I know him . （复合句） I know who she is. 二、宾语从句的引导词 三、宾语从句的语序 四、宾语从句的时态 The teacher said that the earth moves around the sun. 5. I don’t know ________ or not he will come here tomorrow? A. if B. that C. what D. whether 　　　　　　 * 语法专项复习 Object Clause 宾语从句 临朐七贤中学 马晶 目标易览： 一、什么是宾语从句？ 定义：在复合句中起宾语作用的从句称为宾语从句（即：由一个句子来构成主句的宾语）。 him who she is （代词作宾语） （句子作宾语） 2.Our teacher told us that the earth goes around the sun. 3.Try to find out whether she feels lonely without you. 4.I’m sure that she regrets hurting you. 5.I asked her why she smiled at me that day. 6.I don’t know if he will arrive in time. 1.Do you know who is the first Chinese astronaut? Find out the object clauses: Find out the object clauses: 1.Do you know who is the first Chinese astronaut? 2.Our teacher told us that the earth goes around the sun. 3.Try to find out whether she feels lonely without you. 4.I’m sure that she regrets hurting you. 5.I asked her why she smiled at me that day. 6.I don’t know if he will arrive in time. _________________________ __________________ _______ ____________________ ___ ___________________ ____________________ _________________ ————————————————————— 1.由从属连词that引导的宾语从句 e.g. I believe ( that ) we’ll become good friends. 注意：that在句中无词义，不能充当句子成分，一般情况下可以省略。 2.由疑问代词what，which,who,whom,whose疑 问副词where，when,how,why等引导的宾语从句。 e.g. Do you know why she treats you like that?(为什么，作状语) 3.由从属连词whether，if引导的宾语从句 e.g. 1） Alice wants to know whether/if her grandmother liked the bag. 2）I don’t know whether or not they will come to help us. 注意：whether，if在宾语从句中的意思是“是否”，但不充当句子成分，whether、if可以互换，但以下几种情况只能用whether不用if。 If 与whether 的区别 I don’t know _____ he will come or not. I don’t care of ______ he is handsome. He wondered ______ to stay here the next week. ____ he will come is not deci