人教版高二英语必修五：Unit 3 Grammar 优秀课件

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1、人教课标 高二 必修 5 Unit 3,Unit 3 Life in the Future,Grammar,Past Participle Used as the Adverbial and Attribute,一、过去分词的形式: done 二、过去分词一般表示完成的、被动的动作。 三、过去分词的作用: 做定语，表语，状语，补足语。,过去分词作定语: 作定语用的过去分词相当于形容词，其逻辑主语就是它所修饰的名词。及物动词的过去分词作定语，既表被动又表完成；不及物动词的过去分词作定语，只表完成。 过去分词用作定语，如果是单个的，常置于其所修饰的名词之前。 e.g. a broken vase,

2、 a stolen watch,过去分词短语用作定语时，一般置于其所修饰的名词之后，其意义相当于一个定语从句，但较从句简洁，多用于书面语中。 e.g. The house built in 1912 was taken down last week.,过去分词作状语: 1. 表示被动的和完成的动作。 e.g. Given more attention, the tree can grow better. 2. 过去分词作状语时，其逻辑主语为主句的主语。 Written in French, the letter cannot be understood. Written in French,

3、I cannot understand the letter.,信是句子的主语，信被写，符合逻辑，句子正确。,如果过去分词的动作不是句子的主语发出时，前面再加逻辑主语，这种带逻辑主语的过去分词结构叫独立主格结构。 e.g. Written in French, I cannot understand the letter. 怎么改写才正确？ The letter written in French, I cannot understand it.,逻辑主语,1. When first _ to the market, these products enjoyed great success.

4、A. introducing B. introduced C. introduce D. being introduced,2. Dont use words, expressions, or phrases _ only to people with specific knowledge. A. being known B. having been known C. to be known D. known,3. All of us were _ by the _ question _ by a little girl. A. puzzled, puzzling, rose B. puzzl

5、ing, puzzled, raised C. puzzled, puzzling, raised D. Puzzled, puzzled, lifted,4. _ black and blue, the lady couldnt move.A. Beaten B. BeatingC. To be beaten D. To beat,5. _ everywhere, the wolves had no where _ themselves.A. Hunting, hiding B. To hunt, to hideC. Hunted, hiding D. Hunted, to hide,6.

6、The teacher walked to lab, _.A. followed by his students B. his students followedC. and followed by his students D. both A and B,7. When _ into the warm room, ice soon changes into water.A. heating and taking B. heated, and takingC. heating or taken D. heated or taken,8. Whats the language _ in Germ

7、any? A. speaking B. spoken C. be spoken D. to speak,1. Join these sentences using the past participle as the attribute or adverbial. Make any other necessary changes. 1. J M Coetzee won the Booker Prize. He is well-known for his books about South Africa.Well-known for his books about South Africa, J

8、M Coetzee won the Booker Prize.,Using structures on the workbook,2. A princess once owned a magical chair. It was made of gold and silver.A princess once owned a magical chair made of gold and silver. 3. On his birthday he received a mysterious present. It was wrapped in gold paper.On his birthday h

9、e received a mysterious present wrapped in gold paper.,4. He was interrupted by the bell. He was unable to finish his speech.Interrupted by the bell, he was unable to finish his speech. 5. She was awakened by a noise at midnight. She saw a thief in her room.Awakened by a noise at midnight, she saw a

10、 thief in her room.,6. Passengers, please remain seated. You should fasten your seat belts.Seated, passengers should fasten your seat belts.,2. Choose the verbs below and use them correctly to fill in the blanks.,call fall point terrify support endanger know,The alien mumus come from a planet _ Dent

11、ol. _ by their disappearing habitat, there are only a few hundred mumus left. Each mumu is very intelligent with a big head _ at the top. They can talk in a “click” language _ only to themselves. With a kind heart, they wander around their planet in,called,Endangered,pointed,known,a happy dream. Having once _ in love, a mumu will stay with his/her partner for life. When a mumus partner dies, the other will be left _ only by his/his sweet memories. _ of living alone, the survivors often dies soon after.,supported,Terrified,fallen,