高二英语-unit1-语法课件-新人教版必修5(1).ppt

Grammar 一、过去分词作 定语 1、单个的过去分词作定语时一般兼有被动和完成的意义，常作前置定语。 eg： a used stamp 一枚用过的邮票 an injured finger 一个受伤的手指 a lighted candle 一支点燃的蜡烛 注意：过去分词作定语时，有时只有被动意义。 e.g.：spoken English 英语口语 written exercises 书面练习 少数表示位移或状态改变的不及物动词的过去分词只有完成的意义 fallen leaves 落叶 the risen sun 升起来的太阳 the developed countries 发达国家 a retired teacher 一名退休教师 2、过去分词短语作后置定语，表示被动和／或完成意义。 e.g.：I like wearing clothes made of this kind of cloth． 我喜欢穿这种布料做的衣服。 e.g.：The books written by Lu Xun are popular． 鲁迅写的书很受欢迎 He visited the bridge built last year. The bridge to be built next year will be very large. Have you noticed the bridge being built now? 二、过去分词作表语 1、过去分词作表语，表示主语的特点或所处的状态，其前的系动词有包括be在内的多种形式。（be,get,feel,look,seem,remain,become） e.g.：Everyone present is very inspired at his speech． 听了他的发言，在场的所有人都很振奋。 You seem frightened. 你似乎受了惊吓。 Some problems still remained unsolved. Practice: Complete the sentences using the past participle as the predicative. 1. 丢了钱他自责不已。 He ______________ about losing the money. 2、你为什么总是看上很疲劳？这些日子睡得好吗？ Why do you always _______________ ? Do you sleep well these days? 3.我对昨晚看的电影很失望。我原以为它能好些。 I _____________________ the film I saw last night, I had expected it to be better. 4.听说那位明星死了，人人都很惊讶。 Everybody ____________to hear the death of the famous film star． 5.要去动物园了，孩子们非常兴奋。 The children ______________________ going to the zoo． 6.他的伤口感染了一种新病毒. His wound ___________________ a new virus． （１）作表语的过去分词，被动意味很弱，主要表示动作的完成和状态，此时相当于一个形容词。 Linda worked for the Minnesota Manufacturing and Mining Company, ______ as 3M. A. knowing B. known C. being known D. to be known 2. The disc, digitally ________ in the studio, sounded fantastic at the party that night. A. recorded B. recording C. to be recorded D. having recorded 3. Don’t use words, expressions, or phrases _______ only to