课件编号20012169

人教版(2019)必修第三册Unit 3 Diverse Cultures Discovering Useful Structures 课件(共17张PPT)

日期:2024-05-18 科目:英语 类型:高中课件 查看:83次 大小:206711Byte 来源:二一课件通
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人教,Cultures,17张,课件,Structures,Useful
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(课件网) understand the use of ellipsis in English 3 省略句 二、预习案 (下列句子有什么特点?) 1.Though tired, they went on working. 2.Doesn't matter. 3.(课本P28)This district used to be a poor area of town, but is now a centre for art, music, and food. 4.(课本P28)A real mix of cultures here! 5.Hope to hear from you soon. 三、合作探究案(小粉50-52页)【自我归纳】 上述句子中,1为_____的省略;2,3,5为省略_____;4为 _____ 的省略。为了避免重复,将句子中的一个或几个成分省去,这种语法现象叫省略。省略是避免重复、突出新信息并使上下文紧密连接的一种语法手段。英语中的省略有下列几种情况。 在英语中,为了使句子简洁明快突出重点,常常省略句中的一个或几个成分,只要不影响句意表达,某些情况下,能省略的成分尽可能省略。 状语从句 主语 谓语动词 一、词法的省略 1.动词不定式的省略 ①He didn't come, but he ought to have (come). 他没来,但他本应该来。 ②His wish is to earn a lot of money and (to) buy his mother a big house. 他的愿望是赚很多钱给妈妈买所大房子。 2.介词的省略 I have some trouble (in) learning English.我学英语有些困难。 3.替代性省略 ①—Can I put my bike here —You'd better not. ———我可以把我的自行车放在这儿吗 ” ———你最好不要。” ②—Can they finish their work today —I think so./I don't think so/I think not. ———他们今天能完成工作吗 ” ———我认为能”/“我认为不能。” 二、句法的省略 1.简单句的省略 (Is there) Anything else 还有其他事吗 2.并列句中的省略 Sam must have been playing football at that time, and his sister (must have been) playing the piano. 那时山姆一定在踢足球,而他妹妹一定在弹钢琴。 3.复合句中的省略 ①He's the man (who/that) you can safely depend on. (定语从句的省略)他是你能放心信赖的人。 ②I know that a movie star will come to our city but I don't know when (he will come to our city).(宾语从句的省略) 我知道一个电影明星要来我们城市,但我不知道他什么时候来。 ③Although (he was) hard-working, he couldn't earn enough to support himself. (状语从句的省略) 尽管他努力工作,他的收入还是不够养活自己。 话,提前告诉我。 3.复合句中的省略 ①He's the man (who/that) you can safely depend on. (定语从句的省略)他是你能放心信赖的人。 ②I know that a movie star will come to our city but I don't know when (he will come to our city).(宾语从句的省略) 我知道一个电影明星要来我们城市,但我不知道他什么时候来。 ③Although (he was) hard-working, he couldn't earn enough to support himself. (状语从句的省略) 尽管他努力工作,他的收入还是不够养活自己。 ④The sooner (you do it), the better (it will be). (比较结构的省略) (你做得)越早,(结果就会)越好。 ⑤Had you come here yesterday, you would have met her.(虚拟语气中的省略) 如果你昨天来这儿的话,你就会见到她了。 注意:在虚拟条件句中常省略if,将were, had, should提前构成部分倒装。 ⑥ We insisted that they (should) go with us.我们坚决要求他们和我们一起走。 诉我。 Ⅰ 单句填空 1.He was often noticed_____(leave) the office after work. 2.—What do you suppose made her worried — _____(lose) a new cellphone. 3.Children, when _____(expose) to an English-speaking atmosphere, will pick up the language m ... ...

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