市级优质课公开课现在分词作状语.ppt

Welcome! The -ing Form as Adverbial 副词： She jumped happily. 从句： When she heard the news, she jumped happily. 不定式： She went to the super market to buy some eggplant. 可作状语的成分…. 1.作时间状语，在主句前。表示两个动作同时发生或一个动作紧接着另一个动作。相当于when while引导的时间状语从句。 Opening the door, he turned on the light. Walking in the street, I met an old friend. When he opened the door, he turned on the light. When I walked in the street, I met an old friend. 2.作原因状语，用being+名词/形容词位于主句前。相当于as， because， since等引导的原因状语从句. 表示分词所发生的动作与谓语动词所发生的动作同时发生或近于同时发生。 Being excited, I couldn’t go to sleep. Being a student, you should study hard. Because you are a student, you should study hard. 3.伴随或方式状语。位于主句前或后。说明动作发生的背景或情况。它表示分词的动作和主句的动作同时发生。可以改为and连接的并列句。 He sat on the sofa watching TV. He walked in the park, listening to a MP3 player. He sat on the sofa, and watched TV. 4.条件状语。位于句首，可以改为if, unless 引导的句子。 Playing all day, you will waste your time. Using your head, or you won’t have a good idea. If you play all day, you’ll waste your time. 5.让步状语。一般放在句首，可以和although, though, even if, 等转换。 Working very hard, he didnt feel a bit tired. Repeating his words many times, the teacher couldn’t make her understand what he meant. Although he worked very hard, he didn’t feel a bit tired. 6.结果状语。通常位于句末。用分词短语作结果状语，表示一种自然的结果，中间用逗号隔开，且分词前常加thus, thereby, so等表示结果的副词。 Her mother died in 1990, leaving her with her younger brother. The song is sung all over the country, making it the most popular song. . 1. ________ (hear) the good news, she couldn’t help singing. 2. _____ (be) a League member, I should be strict with myself in everything. 3. ________ (enter) the kitchen, she found the broken bowls lying on the ground Hearing Being Entering 4. ________ (work) in his small room in the prison, he made four pairs of shoes every day. 5. ___________ (not know) how to repair it, he asked me for advice. 6. _________ (not do) the work successfully, we tried it once more. Working Not knowing Not doing 1. ____the house on fire,