课件--宾语从句.ppt

1、中考专题复习 -宾语从句,Go for it 九年级英语 学校: 玉林市福绵区福绵二中 授课教师: 魏兴兰 2013.3,Lead in：,1.She said that she had been to the Great Wall. 2.He asked if we knew the answer. 3.Do you know what happened?,Ask:什么叫做宾语从句？用一个句子做另一个句子的宾语，将这个句子叫做宾语从句。宾语从句做介词或及物动词的宾语。,（一）教材分析：,1、教学内容：宾语从句在八年级（上）就已教学过，在单项选择、阅读理解和书面表达常用到宾语从句，也是每年中考

2、的常考考点。本课的教学对象是初三学生，是围绕中考复习的。,2、教学目标： 知识目标：通过专项练习方式复习宾语从句的不同形式，以达到 熟练运用的目的. 能力目标：在阅读、写中提高学生对语言知识的归纳能力，着重培养学生通过多媒体把信息整合运用的能力。 情感目标：辅助多媒体教学，为学生所学知识上升到理论归纳提供良好平台，实现师生互动，生生互动，人机互动的多向交流。,3、教学重、难点突破： 宾语从句中引导词、语序、时态的用法、否定的转移以及对宾语从句的理解与正确运用。,（二）.考点分析：,1.宾语从句的引导词 2. 从句中的语序 3. 从句中的时态与主句时态前后呼应 4.否定的转移,根据引导宾语从句的

3、不同连词， 宾语从句可分为三类：,1. 由that引导的宾语从句。That只有语法作用，没有实在的意义，在口语和非正式文体中可以省略。例如： He said (that) he wanted to stay at home. She doesnt know (that) she is seriously ill. I am sure (that) he will succeed.2. 由if或whether引导的宾语从句。If和whether在句中的意思是“是否”, 在从句中不充当句子成分。例如： I want to know if (whether) he lives there. He a

4、sked me whether (if) I could help him. 3.由连接代词who, whom, whose, what, which和连接副词when, where, why, how引导的宾语从句。这些连接代词和连接副词在宾语从句中既起连接作用也充当某个成分且有实在的意义。例如：Do you know who (whom) they are waiting for? He asked whose handwriting was the best. Can you tell me where the No.3 bus stop is? I dont know why the

5、train is late.,分3个小组讨论：,1、that 陈述句 引导词 2、if / whether 一般疑问句 3、疑问词 （组） 特殊疑问句,呈现总结：如果宾语从句由陈述句转换成的，用that引导。如果宾语从句由一般疑问句转换的用if / whether引导。如果宾语从句由特殊疑问句转换成的用疑问词 （组）引导。,2、语序,宾语从句的语序应为陈述句的语序。 （即：连接词+主语+谓语+其他成分 ） 例如： I hear (that) physics isnt easy. I think (that) you will like this school soon. Can you tel

6、l me how I can get to zoo? Please tell me when well have the meeting.,3、时态,1.如果主句的时态是一般现在时，宾语从句根据实际情况可用各种时态。如： I dont think (that) you are right. Please tell us where he is. Can you tell me how I can get to the railway station? 2. 如果主句的时态是一般过去时，宾语从句只能用相应的过去时态（一般过去时， 过去进行时， 过去将来时，过去完成时）。例如： He asked

7、what time it was. He asked if you had written to Peter. He said that he would go back to the U.S. soon. 3. 如果宾语从句所陈述的是客观真理，其时态常用一般现在时。例如： Our teacher said that January is the first month of the year. Scientists have proved that the earth turns around the sun.,4、否定转移,在think, believe, suppose, expect等

8、动词引起的宾语从句中，有时谓语尽管是否定意义，却不用否定形式，而将think 等动词变为否定形式。 例如：I dont think you are right. (我认为你做的不对),Exercises,一、单项选择。 （ ） 1. I dont know _ the day after tomorrow. A. when does he come B. how will he come C. if he comes D. whether hell come （ ） 2. Could you tell me _ the radio without any help? A. how did he

9、 mend B. what did he mend C. how he mended D. what he mended （ ）3. I want to know _. A. whom is she looking after B. whom she is looking C. whom is she looking D. whom she is looking after （ ） 4. Do you know what time _? A. the train leave B. does the train leave C. will the train leave D. the train

10、 leaves （ ） 5. I dont know _. Can you tell me, please? A. how the two players are old B. how old are the two players C. the two players are how old,二. 按要求转换句型 1. Does Mr. Black enjoy living in China? Could you tell us?（改写句子） Could you tell us _ Mr. Black _ living in China? 2. Does the girl need any help?” he asked me.（变为复合句） He asked me _ the girl _ some help 3. Bob is not a student. Jone is not a student, either.（合并为一 个句子） _ Bob _Jone is a student. 4. When does the train leave? I want to know.（改为含宾语从句的复合句） I want to know _ the train _. 5. Did M