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人教版(2019)必修第二册Unit 5 Music Discovering Useful Structures 课件(共27张PPT)

日期:2024-05-04 科目:英语 类型:高中课件 查看:97次 大小:1822299Byte 来源:二一课件通
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(课件网) The past participle as the predicative and adverbial (过去分词作表语和状语) 1.We must adapt our thinking to the changed conditions. 2.The concert given by their friends was a success. 3.The boy looked up with a pleased expression. 4.I heard the song sung in English. 5.He found his hometown greatly changed. 6.When given a medical examination, you should keep calm. 7.After running, he is tired. Look at the following sentences and discuss the function of the past participles. 定语 定语 定语 宾补 宾补 时间状语 表语 Part one Past Participle as the predicative (过去分词用作表语) 1.She seems surprised at the news. 2.They looked frightened to hear the frightening sound. 3.The door is closed. 过去分词可置于 后作 语,用来表示主语的性质、特征或 。 观察下列句子所作成分并总结规律 系动词 表 状态 系动词: 观察下列句子所作成分并总结规律 一是 be 二 似乎 seem, appear 三 保持 keep, remain, stay 四 变得 become/ turn, get, go, grow 五 感官动词 smell, taste, feel, look, sound 六 终止 prove, turn out 1. Read and tell the difference between v-ing and v-ed. 1.All of us were so disappointed at his absence. 2.Climbing is tiring and we are completely tired after a day's climbing. 现在分词表示 _____; 而过去分词表示_____ Difference: 物的特点/特征,含有“令人……”之意 人的状态(包括人的表情/声音/眼神), 含“感到……”之意 类似常用的过去分词有 interested, excited, surprised, puzzled, amused, confused, embarrassed, satisfied; 类似常用的现在分词有 interesting, exciting, surprising, puzzling, amusing令人发笑的,有趣的, confusing, embarrassing, satisfying。 2. Read and tell the difference between the past participle used as the predicative and passive voice. 1.The cup is broken. 2.The cup is broken by Tom. 过去分词作表语,常常强调或说明_____ 过去分词在被动语态中,则强调_____。 Difference: 主语的状态 相当于adj 动作 (系表) (被动) 1. Born in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988. 2. Moved by Mozart’s music, he said, “It was like seeing color for the first time.” 3. Inspired, he asked his fans to make videos. 找出下列句子的逻辑主语 Part two Past Participle as the adverbial (过去分词用作状语) 过去分词作状语(修饰动词)时, 与主语之间存在着动宾关系。过去分词作状语可表时间、原因、条件、方式、伴随、让步等情况。多数情况下,分词的逻辑主语和句子的主语是同一人或同一物。过去分词在句中表被动、表完成。 1.作时间状语 (1)Seen from the top of the hill,the park looks more beautiful. =When it is seen from the top of the hill, the park looks more beautiful. (2) After they were discussed many times, the problems were settled at last. = Discussed many times, the problems were settled at last. 过去分词作状语表示时间、原因、条件、让步、方式或伴随等时,相当于一个状语从句。 2.作原因状语 Because/since/as it was done in a hurry, his homework was full of mistakes. = Done in a hurry, his homework was full of mistakes. 3.作条件状语 If I am compared with you, I still have a long way to g ... ...

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