2024年中考英语一轮语法专题之宾语从句 课件

2024中考一轮 语法专题复习 宾语从句 宾语从句 Object Clauses 1.定义 在复合句中充当宾语的句子，称为宾语从句。一般位于及物动词、介词和复合谓语(be sure, be afraid, be sorry, be glad等)之后。 I know him. I know who he is. 根据引导词的不同，宾语从句分为三类： 2.分类 that引导的宾语从句 当谓语动词表示肯定的概念，如“希望、相信、知道、说”时，其后面的句子一般用that引导。that没有含义，只有语法功能，目的是使读者清楚后面的句子是宾语从句。多数情况下that可以省略。常接 that 宾语从句的谓语动词有：believe, expect, explain, feel, hear, hope, imagine, prefer, promise, report, say, see, tell, think, under, stand, warn, wish 等。 I hope that it will snow this winter. Exercises 1. I can't believe Lucy quarreled with her mum. A. if B. why C. that D. whether 2. Our teacher told us . A. that light traveled faster than sound B. if light travels faster than sound C. that light travels faster than sound D.if light traveled faster than sound C C whether/if引导的宾语从句 当从句是一般疑问句或选择疑问句时，引导词用if/ whether，意为“是否”。 I’m not sure if/whether he will come. 注意：一般情况下if和whether可以互换，但以下三种情况只能用whether. （1）He asked me whether Miss Li was a teacher or not. （2）I’m not sure whether to go or to stay. （3）We are talking about whether we will have a picnic. Exercises 1.He looks worried. I wonder he has already known about the result. A. where B. if C. why D.that 2.I want to know _____ Betty came home or not last night． A.weather B.whether C.if D.that B B 疑问词引导的宾语从句 当从句是特殊疑问句时，疑问词就是引导词。疑问代词what, who, whom, whose, which 在从句中可作主语、宾语、表语或定语等；疑问副词when, where, how, why 在从句中可作状语。 I want to know what he will do next. She asked me when he came back home every evening. Could you tell me how I can get to the supermarket? Exercises 1.—Could you tell me _____? —In Xinhua Bookstore. A.where you bought the book B.how much you buy the book C.why you buy the book 2.The BBC’s documentary Du Fu：China’s Greatest Poet explains ________ Du’s works have been popular for centuries. A. when B. whether C. why D.what A C 3.—There will be