Unit 4 Stage and screen Using language语法课件-2022-2023学年高一英语外研版（2019）必修第二册

Unit Four Stage and screen Section Two Using Language -ing(present participles) as adverbial a. Having seen quite a few productions of Hamlet and read the play many times, I was full of confidence — until the Peking Opera came to town! b. … seeing the main characters come on stage, I was surprised! 1. In sentence (a), who had seen quite a few productions of Hamlet and read the play many times? In sentence (b), who saw the main characters come on stage? 2. Is this structure used more often in spoken or written English? c. Since I had seen quite a few productions of Hamlet and read the play many times, I was full of confidence — until the Peking Opera came to town! d. … when I saw the main characters come on stage, I was surprised! 3. What is the difference between the two groups of sentences? 4. Why does the author choose to use sentences (a) and (b) in the reading passage? The first group uses present participles as adverbial while the second group uses adverbial clauses. The sentences from the reading passage are more concise and formal. When he saw the police, 1.做时间状语 Seeing the police, he made a run for the exit. The function of “v–ing” as adverbial Because she was well taken care of, 2.做原因状语 Being well taken care of, she recovered soon. It will take you half an hour to get to the station, allowing for traffic delays. If you allow for traffic delays, 3.做条件状语 Although we grant this to be true, 4.做让步状语 Granting this to be true, we cannot explain it. by creeping up on me like that 5.做方式状语 You gave me such a fright creeping up on me like that! and trailed his teddy bear behind him 6.做伴随状语 The little boy went upstairs, trailing his teddy bear behind him. completely wet 7.做程度状语 He was caught in the heavy rain and got his clothes soaking wet. so that he struck his head against the door and cut it 8.做结果状语 The child fell, striking his head against the door and cutting it. 注意1： “v-ing” 作状语，其逻辑主语必须与主句主语一致。 While reading the book, the telephone rang. While reading the