Unit 4 History and Traditions Discovering usefu structures 课件-2024-2025学年高中英语人教版（2019）必修第二册

Unit 4 History and Traditions (Grammar) The Past Participle as the Attribute and Object Complement 1 ※过去分词是非谓语动词的一种形式,表示完成和被动的动作。它在句子中可以充当定语、表语、状语、补足语等成分；不当主语与宾语。 过去分词的形式(the form of past participle) do － did － done Lead-in The Past Participle（一） Past Participle as the Attribute (过去分词用作定语) a closed door a broken window a polluted river Presentation fallen leaves a drunk baby a closed door a broken window a polluted river summary before noun or after noun? √ Active or passive? √ 动词多为及物动词 summary before noun or after noun? √ Finished or passive? √ fallen leaves a drunk baby 动词多为不及物动词 a girl dressed in white the books written by sb. =The player _____ _____ ______ by many people is Yao Ming. The player ____________________ is Yao Ming. 这个被很多人喜爱的运动员叫做姚明。 who loved is loved by many people summary before noun or after noun? √ Active or passive? √ a girl dressed in white the books written by sb. the player loved by many people What have I learned about past participle as attributive? Past participle as attributive Types Position Action individual passive / finished phrase before noun after noun 过去分词具有完成、被动的含义。 a __________ (respect) teacher a __________(reserve) table an animal __________(trap) in the cage respected reserved trapped 表被动 表被动和完成 表被动和完成 a _______(retire) teacher the_______(fall) leaves 表完成，“一名退休教师” 表完成，“落叶” retired fallen C 1. Did you attend the meeting ______yesterday? A. to be held B. having been held C. held D. being held 2. I borrowed a book ______ by Mark Twain from the library last week. I like it very much. A. written B. writing C. was written D. to write A 教育 What’s the difference？ 现在 分词 过去分词 The water is boiling. The dog is barking. The injured dog is sad. She’s drinking boiled water. 14 归纳：过去分词与现在分词的区别 过去分词具有__________和__________之意 现在分词具有__________和__________之意 被动 完成 主动 进行 The Past Participle（二） Past Participle as the Object Complement (过去分词用作宾语补足语) 带有宾语补足语的一般句型为： 某些及物动词（如make等） + 直接宾语（名词或代词） + 宾语补足语 Everyone calls him (O) (OC) (S) (V) Tom. Q1:What is the Object Complement? 宾语补足语一般放在宾语_________, 对宾语起____________的作用。 之后 补充说明 17 17 He found his new bike________.(steal) stolen 过去分词作宾语补足语，表示______ 或______ 的意义，有时候两者兼而有之。 被动 完成 小结: 1. 用在感官动词watch, notice, see, hear, feel, find, listen to等的后面。 We can hear the windows ________(beat )by the rain drops. When we got to school, we found the door________ (lock). beaten locked 2.用在使役动词have, make,get,keep 的后面. have sth done They had many trees __________(plant). He had his leg ___________(break) in the accident. I had my wallet ___________(steal) in the bus. 1. 意为“使某事被做”。 2. 意为“主语遭遇、遭受某一不愉快、不测的事情”。 “使役动词 have + 宾语＋过去分词”的几种含义 planted locked stolen make sb/sth done ( 动词必须是表示结果含义的) I raised my voice to make myself __________(hear). They managed to make themselves ______________ (understand) by using very simple English. heard understood Summary Past Participle Function attribute object complement Position Meaning before or after noun after noun (object) passive / finished passive / finished 注意： I saw him ________(get) off the bus. I saw him ________(knock) down by a car. I see him ________(lie) on the road just now. (to) do: 整个过程 过去分词:被动 V-ing:主动,正在进行 过去分词、V-ing与 to do作 OC 的区别: get knocked lying 1. ---Did Peter fix the computer himself? ---He had it _______(fix), because he doesn’t know much about computers. 2.I was wondering why they kept the door ________ (lock) for such a long time. 3.This is the first time that I have heard the poem _______ (speak) in English. fixed locked spoken 4. Helen had to shout to make herself__________ (hear) above the sound of the music. 5.I want to make the children __________(understand) the question. 6. Linda found her house __________break ) into when she came back. heard understand broken 7. Tom, did you see anyone ____________(go)out of the classroom? 8. On the top of the hill, I could see smoke _____ (rise)from the chimneys in the village. go / going rising Homework 必修二导学案 P112单句填空 The end,thank you! $$