疑问词引导的宾语从句-1.ppt

疑问词引导的宾语从句 当宾语从句是特殊疑问句时，不需加引导词，特殊疑问词就是引导词，意思也是疑问词的意思。 疑问代词：who谁（主格）,whom谁（宾格）,whose谁的,what什么,which哪一个 Can you tell me what I should do? 疑问副词：when什么时候,where哪里,how如何、怎么样,why为什么 I want to know why you are late for school. 语序 语序：陈述句语序 即： 主句+疑问词+主语+谓语+其他 （主语+谓语） 从句 Could you tell me where we should go next? 主句 疑问词 主语 谓语 注意：主句中could提问表委婉语气，不是表示过去时态。 特殊情况 当疑问代词who,what在句中做主语，该特殊疑问句本身就是陈述句语序，变为宾语从句时，语序不必调整. 1 Who(主) can answer the question?The teacher asked. →The teacher asked who can answer the question. 2 What is the matter with Kate? →He asks whats the matter with Kate. 还有：Whats wrong with you? Whats up? Whats the trouble with you? What happened to him? 时态 1、当主句是一般现在时，从句根据句意任何时态。 2、当主句是一般过去时，从句用相应的过去时态。 3、当从句说的是客观真理、自然现象或永恒不变的规律时，不受主句时态影响，用一般现在时。 可以简化 含有宾语从句的复合句在一定条件下可以转化成简单句 当主句的主语或宾语与从句的主语一致时，则宾语从句可变成“疑问词+to do（宾语从句中的谓语动词）的结构。 I dont know what I should say. = I dont know what to say. Can you tell me where I should go next? =Can you tell me where to go next? 练习： I want to know why I should buy this book.变同义句 →I want to know why to buy this book. 一、按要求完成句子，每空一词。 1.How far is it from here to your home?Do you know?(合成一句） Do you know __ ___ ___ __from here to your home? 2.Could you please tell me where I can buy some stamps ?（变为简单句） Could you please tell me ___ __ ___ some stamps? 3.I dont think he will come here in an hour.(完成反意疑问句） I dont think he will come here in an hour,___ ____? 单选 1.Do you know __during the coming summer holiday? A what will Tom do B what did Tom do C what Tom will do D what Tom did 2.I want to know ___. A what him happened to B what happened to him C he happened to what D how happened to him 3.Do you know ___? A what the matter is with you B what you is the matter C whats the matter with you D what the matter with you is 4.The teacher asked the students____. A if they we