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中考英语词汇与语法满分快车道书稿—宾语从句

日期:2024-05-16 科目:英语 类型:初中教案 查看:19次 大小:19681Byte 来源:二一课件通
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中考,英语,词汇,语法,满分,快车道
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本资料来自于资源最齐全的21世纪教育网www.21cnjy.com 中考英语词汇与语法满分快车道书稿 第十四章 宾语从句 宾语从句是一个从句在句子中作宾语,是名词性从句中的一种。 第一节 知识点概述 一、宾语从句连接词的三种表现形式 1. that引导,说明该从句是一个陈述句。that只有语法上的作用,没有实际意义,that在口语中往往省略。 例如:I believe (that) he will come in two days. I didn’t know (that) he had finished the work. 2. 连接代词或连接副词引导,说明该从句是一个特殊问句,并且这些连接代词或副词还要在句中充当某个成分。 例如:Could you told me how I can get to the station I don’t know what they are talking about. 3. 由if或whether引导,说明该从句是一个一般疑问句。在句中的实际意思是“是否”。 例如:He asked me if / whether I was a doctor. We wondered if / whether we should have a test tomorrow. 二、宾语从句的语序与时态 1. 宾语从句的语序应该是陈述句的语序“主语+谓语+宾语”。 例如:I didn’t know when they would come. 2.宾语从句的时态如果主句是一般现在时,从句可以根据需要自选一种时态。如果主句的时态是一般过去时,从句只能用相应的过去时态的各种时态。即一般过去时,过去进行时,过去将来时,过去完成时。 3.如果宾语从句所陈述的是客观真理,自然现象,科学原理,谚语格言或经常性习惯动作。其时态用一般现在时。 例如:He said the sun rises in the east and goes down in the west. Father told me Sunday is the first day of a week. 第二节 实战演练 一、例题选讲 例1 I don’t know _____ he will come or not. A. how B. whether C. weather D. when 答案: B 提示: 在宾语从句中出现了or not,这里只能用whether。第二题答案为B,根据题意问他们何时回来,所以要用when。 例2 Can you tell me _____they will come back A. where B. when C. which D. who 答案: B 提示: 根据题意问他们何时回来,所以要用when。 例3 Have you seen the doctor He asked me. (两句并一句) 答案: He asked me if / whether I had seen a doctor 提示: 是一般疑问句,连接词应为if / whether 例4 How can we get to the science museum Could you tell us (两句并一句) 答案: Could you tell me how we can get to the science museum 提示: 特殊疑问句,连接词就是它本身的特殊疑问词how,将情态动词can放在主语me之后,时态运用取决于主句。主句could you tell me是委婉语气,是一般现在时,所以从句是什么时态就用什么时态。 二、复习时需要注意的要点 (1) 由连接词that引导的宾语从句,that不在从句中担任任何成分。 (2) 主句和从句要保持时态上的一致性,从句还要保持陈述句语序。 (3) 当从句是由选择问句转化而成时,一定要用whether构成whether...or结构。 第三节 巩固练习 Ⅰ.用动词的适当形式填空。 1. I think he _____ (come) back soon. 2. He told mw his father _____ (read) the newspaper this time yesterday. 3. I want to know if he _____ (go) fishing with me. 4. I didn’t know who _____ (break) the window. 5. He told me his father _____ (fly) to Beijing the next day. 6. The teacher told us that light _____ (travel) much faster than sound. 7. He asked if the girl _____ (find) her lost bike. 8. He said he _____ (go) to Beijing three years ago. 9. He asked who the girl _____ (look) for. 10...I asked him whether it _____ (snow)in winter in Australia. Ⅱ.将下列句子 ... ...

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