必威体育精装版现在分词和过去分词教学课件.ppt

Present Participle and Past Participle 1.定语2.状语3.现在分词的时态4.分词的否定  下列分词作状语时不受主语的限制 generally speaking, frankly speaking, judging from, to tell you the truth According to …… Good bye * 现在分词和过去分词 molly 分词： 1.英语中分词有两种： 2.分词在句中可以充当： 现在分词表：主动或进行 过去分词表：被动或完成 现在分词 过去分词 表语，定语，状语和宾语补足语 3. 分词的特征： 4.现在分词的时态和语态的变化如下表： not having been done not being done 否定 not having done not doing 否定 having been done having done 完成式 being done doing 一般式 肯定 肯定 被动形式 主动形式 过去分词一般只有一种形式：done The contents of this lesson 一.分词做定语 1、现在分词做定语 A smiling girl came up to me. A man wearing glasses passed by. =A girl who was smiling… =A man who was wearing glasses… I have a room facing south. = A room which faces south... 结论: （1）主动，表正在进行或状态 （2）单词前置，短语或自带宾语后置 2、过去分词做定语 Tom is a person loved by everyone. I want to buy a cake made by Tom. =Tom is a person who is loved by everyone. =a cake which has been made by Tom… There was nobody invited here. There was no time left. 结论:过去分词 （1）被动或完成 （2）完成常前置，被动后置 Participle (phrases) used as adverbial 二.分词做状语 Hearing the bell, the students went into the classroom? Falling asleep, he dreamed he was far away. When the students heard the bell, they went into the classroom. When he fell asleep, he dreamed he was far away. Taken round the city, we were impressed by the city’s new look. 1.时间状语 After we were taken round the city, we were impressed by the city’s new look. 2.原因状语 Thinking he might be at home, I telephoned him. = As I thought he might be at home, I telephoned him. Seeing a robber, I ran away. =Because I saw a robber, I ran away. Hit by a bullet, the soldier fell from the horse. = Because he was hit by a bullet, the soldier fell from the horse. 3. 条件状语 Staying here for some time, you’ll find the people here are friendly. Taking this medicine, you will recover soon. =If you stay here for some time, you’ll find the people here are friendly. =If you take this medicine, y