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课件网) Unit 4 Stage and screen Using language BY MICHELLE Revision: What is adverbial Why -ing can be used as adverbial 现在分词 = 副词 状语 现在分词传递出的动作是句子主语发出的 Write here Something 现在分词作状语有两种形式 现在分词作状语可转化成状语从句（伴随状语除外） 现在分词可以作哪些状语？ 时间状语 原因状语 条件状语 让步状语 方式状语 伴随状语 结果状语 程度状语 现在分词作状语要注意的问题 分词（短语）作状语时，其逻辑主语必须与句子的主语一致。如果不一致，必须用独立主格结构来表示，也就是在分词前面加上它的逻辑主语。 My wife had a long talk with Sally, explaining why she didn’t want the children to play together. 我妻子与莎莉谈了很长时间，解释她为什么不想让孩子们在一起玩。 （现在分词explaining是句子主语my wife做的动作，它们之间是主动关系，即explaining的逻辑主语，就是句子的主语my wife。） The train having gone,we had to wait another day. （the train逻辑主语 + having gone 既为独立主格结构） 现在分词作状语要注意的问题 分词短语做状语时，前面可以加上连词或介词，但是分词短语和句子之间不能用并列连词（如but，and），因为并列连词接的是两个并列成分，而分词短语只是全句的一个状语部分。分词和主句之间可用逗号。 误：Having been told many times, but he still couldn’t understand it. 正：He was told many times, but he still couldn’t understand it. 或Having been told many times, he still couldn’t understand it. 现在分词作状语要注意的问题 v-ing的一般式和完成式现在分词都可以表示先后接连发生的动作。在可能引起误解的场合应该用完成式现在分词表示先发生的动作。 Opening the drawer, he took out his wallet. =He opened the drawer and took out his wallet. 他打开抽屉，拿出钱包。 Having brushed his teeth, Mr. Brown came downstairs for breakfast. 布朗先生刷过牙，就下楼来吃早饭。 现在分词作状语要注意的问题 ④分词的否定形式是在分词短语前面加上 not, never等否定词构成。 Not fearing the fire, the child touched and got a finger burnt. 小孩儿不知道怕火，用手去摸，把手指烫了。 ⑤ 为强调与谓语动词的动作同时发生，在-ing形式短语前可用连词when, while等；为强调在谓语动词的动作之前或之后发生,在-ing形式短语前可用连词before或after。 Be careful when crossing the road. Before going abroad, he lived here. 现在分词作状语要注意的问题 在-ing形式短语前可用介词on,表示“一……就……”。 On arriving in Beijing, he went to see his uncle. = As soon as he arrived in Beijing, he went to see his uncle. 为了强调结果，可在-ing形式前加副词thus。 The bus was held up by the snowstorm, thus causing the delay. = The bus was held up by the snowstorm, and as a result it caused the delay. 在-ing 形式短语前可用though/although表示让步。 Though working very hard, he couldn’t make enough money to pay off his debt. = Though he worked very hard, he couldn’t make enough money to pay off his debt. Activity 1 Look at the sentences from the reading passage and answer the questions. 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 ... ...
