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牛津译林版九年级上 9A Unit3 Teenage's problems Grammar(共41张PPT)

日期:2024-06-16 科目:英语 类型:初中课件 查看:78次 大小:3027456Byte 来源:二一课件通
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牛津,PPT,41张,Grammar,problems,译林
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组卷网 中 Translate the sentences. 1. 我经常怀疑是否值得花如此多的时间在家庭作业上。 _____ _____ 2. 我不能理解为什么他们对我如此严格。 _____ _____ I often doubt whether it is worth spending so much time on homework I do not understand why they are so strict with me. 学好宾语从句共有三关: 连接词———语序———时态 Are you ready? 连接代词和连接副词 引导的宾语从句 We use a question word to introduce an object clause that expresses a wh- question. The word order in the clause should be the same as that in a statement. Tip: Whom is an object pronoun. We can use who instead of whom. pron. 谁(宾格) 1. I wonder what I should do. 2. Daniel does not know whom he should talk to. 3. Sometimes we forget when we should stop. 4. I do not understand why they are so strict with me. 5. I do not know how I should deal with the problem. 连接词 从句来源 连接词 备注 陈述句 that 口语或非正式文体中常省略 一般疑问句 if / whether 特殊疑问句 连接代词:who; whom; whose; which; what 等 在句中担任主、宾、定或表语。 连接副词:when; where; why; how等 在句中担任状语 if或whether连接宾语从句,由一般疑问句转化而来,常放在ask, see, know, wonder, find out等动词/组后。口语中多用if。 1. The old woman asked me if I knew the way to the hospital. 2. — Is Peter there? — Hold on, please. I’ll see if I can find him for you. 3. Nobody knows whether/if it will rain tomorrow. 4. He wondered if/whether he had given correct answers. 5. I’d like to find out whether I am blacklisted. 连接代词和连接副词引导宾语从句是由特殊疑问句变化而来,用陈述句语序。放在see, say, tell, ask, answer, know, decide, find out, imagine, suggest, wonder, discover, understand, inform, advise等之后。 1. They haven’t decided who will go there. 2. I want to know whom/who you are waiting?for? 3. Tell me what book you like to read. 4. Tell me which book you like to read best of the three. 5. Have the police discovered whose the special shoes are? 6. I asked him why he smiled. 7. Can you tell me where you are? 8. Do you know when we will hold the sports meeting? 9. I can’t imagine how the thief entered my room. What a nice paper fish! Can you show us ____ you make it? (2013陕西) A. whether B. how C. why D. what 【解析】whether “是否”;how “怎样”;why “为什么”;what “什么”。前一句“多么好看的纸鱼啊”可知,后一句为“你能给我们演示一下你是怎样制作它的吗?”。 主句是过去的某种时态, 从句一定要用过去的某种时态。 主句时态 从句时态 一般现在时 一般过去时 一般过去时 过去完成时 现在进行时 过去进行时 一般将来时 过去将来时 现在完成时 过去完成时 过去进行时 过去进行时 e.g. We didn’t know why she had missed the flight. He told me that he was watching a cartoon film at 10 o’clock this morning. 注意:宾语从句表述的是客观真理、自然现象等时,从句都要用一般现在时。 e.g. He said that light travels much faster than sound. 宾语从句三要素: 连接词 that(陈述句) if/whether(一般疑问句) who; whom; whose; which; what when; where; why; how(特殊疑问句) 时态 主句为一般现在时, 从句可以是任何时态 主句为一般过去时, 从句进行相应的变化 ... ...

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