1、GrammarThe Participle phrase used as Adverbial,分词 短 语 作 状 语,英语中的状语,The diet is chiefly made up of meat and potatoes. Ethnic restaurants and supermarkets are common in the US. Americans have a short lunch break because they dont want to waste their time eating.,结论：状语可以用副词、短语和状语从句担当，表示时间、地点、条件等。,Warmi
2、ng up adverbial clauses?,1.When it rains, Ill go to school by bus.,时间状语从句,2.As the day was fine, they decided to go on a trip.,原因状语从句,3.If I go to the Great Wall tomorrow, would you like to come along?,条件 状 语从句,4.Although they did heavy work that day, they were all in high spirits.,让步状 语从句,分词作状语功能表,
3、1.时间,2.原因,3.条件,4.让步,5.方式/伴随,时间状语从句,原因 状 语从句,条件 状 语从句,让步状 语从句,没有合适的状 语从句,-ing分词短语作状语,ing 分词短语可以在句子中作时间状语、条件状语、伴随状语，原因状语，结果状语等，常用逗号和句子隔开。,课文中现在分词作状语的句子,Being a country of immigrants, the USHaving vast ethnic choices, Americans Coming to rediscover the social importance of food, Americans ,思考：如何把以上三个分词
4、短语转换成状语从句？,Because the US is a country of immigrants, ,Because Americans have vast ethnic choices, ,When Americans come to rediscover the social importance of food, ,重要结论： 现在分词作状语通常位于句首，有时也可在句末，需用逗号和句子隔开 现分作状时多数可根据句意转换成相应的状语从句 现分的动作发出者就是句子的主语,A.现在分词作状语学与练,把划线部分改写成分词短语并说明其功能,1. When they saw their te
5、acher, the students stood up.,Seeing their teacher, the students stood up.,* 现在分词动作的发出者是（ ）,句子主语,* 现在分词短语作( ),时间状语,补充要点：现分作时间状时，前面可加when,while或on,2. After they had finished their homework, they went home.,Having finished their homework, they went home.,* 现在分词短语作( ),* Having finished their homework表现
6、的动作在went home( ),故用分词的( ).,时间状语,之前,完成式,3. Because he was ill, he couldnt go to school.,Being ill, he couldnt go to school.,* 现在分词短语 作原因状语,4. If you work harder at English, you will make greater progress.,Working harder at English, you will make greater progress.,* 现在分词短语 作条件状语,补充要点：现分作条件状时，前面可加if,5.
7、 Although they felt very tired，they kept running.,Feeling very tired, they kept running.,* 现在分词短语 作让步状语,补充要点：现分作让步状时，前面可加though或although,6.The children came into the classroom, and they laughed and talked.(并列句),The children came into the classroom, laughing and talking.,* 现在分词短语 作伴随或方式状语,Laughing an
8、d talking, the children came into the classroom.,* and只能连接并列成分，不能连分词短语和句子,判断正误,When taking a shower, the telephone rang.When hearing the noise, he walked to the window to find what happened.Standing on the top of the mountain, the town looks small.Having so much money in my pocket, I felt very nervo
9、us.Not having passed the exam, his parents felt verydisappointed.,巩固小结,现分作状用于表示句子谓语动作发生的时间、条件、原因、结果、伴随状态等 高考现分作状的常见形式为 doing 或 having done（强调动作先发生），它的否定是在整个结构前直接加not，即not doing 或not having done 只有现分动作发出者和句子主语一致，才能用现分作状 现分前面可能出现以下辅助词：when doing, while doing, on doing, if doing, although doing, though doing,分别用现分词状和从句翻译以下句子（请写出尽可能多的表达方法）,因为不知道她的电话号码，我联系不到她。 因为还没完成工作，我不得不加班。 听到这个好消息，她高兴得跳了起来。 过马路要小心。 他考上了大学，这使得他成为镇上唯一一个大学生。,
