动词的ed形式

1、,Grammar,The -ed form used as attributives,-ed分词既可以作前置定语, 也可以作后置定语。,1. 单个的过去分词作定语 1) 作前置定语: 这时过去分词的形容词意义强于动词意义。,Grammar I,a. 及物动词的过去分词具有被动和完成意义。 如: a broken cup 一个破杯子 a wounded soldier一名伤员 b. 不及物动词的过去分词具有主动和完成意义。 a grown woman一位成年妇女 an escaped prisoner一名逃犯,c、某些过去分词已经成为形容词，用来表示任务心里特征或情感变化、人际关系 Eg: Th

2、e frighted baby kept crying. 受惊吓的孩子不住的哭泣。 The excited people rushed into the building. 激动的人们冲进了大楼。,2. 过去分词短语作定语通常后置，其作用相当于定语从句。如: the color TV set produced last year =the color TV set that were produced last year 去年生产的彩色电视机 a letter written to me by my daughter =a letter that was written to me by my

3、 daughter 一封我女儿写给我的信,Dont use words, expressions or phrases _ only to people with specific knowledge. A. being known B. having been known C. to be known D. known,语法练习(一),2. There was an _ look on his face when the actress appeared. A. excited B. excitement C. exciting D. excitedly 3. Its wrong for t

4、he _ countries to control the world. A. development B. developing C. developed D. develop,4. I have collected the money _. A. needing B. need C. to need D. needed 5. The bridge _ next year will be very long. A. being built B. to be built C. built D. building,6. This is the problem _ at the meeting y

5、esterday. A. being discussed; B. having discussed C. to be discussed D. discussed 7. The _ look on his face suggested that he had not expected so. A. surprised B. surprising C. excited D. exciting,II. 用括号内动词的正确形式填空。 1. A young man _ (write) novels came to speak to us yesterday. 2. The EMS _ (post) y

6、esterday will probably reach my brother in Shanghai in three days. 3. Most of the people _ (invite) to the party are famous scientists. 4. The children _ (play) the violin will give a performance next week. 5. Who is the man _ (stand) by the door? 6. From your _ (disappoint) voice, I have to say tha

7、t is a piece of _ (disappoint) news.,Past Tense Time Expressions,1. 常用的表示过去的时间状语:,recently, during the day, one night, a long time ago, until the 1920s, in 1925, for many years, just now, at that time, during his middle school years, then, last night/year/week /month, a week /month/ year ago, in the

8、 old days ,Grammar II,2. 表示过去的习惯性、重复性的动作或存在的状态, 常与表示过去的时间状语或频度状语连用。如： I played football every week when I was young. I used to go shopping during weekdays.,语法练习(二),将下列句子译成英语: 1. 上周末, 简吃了一顿由外婆做的好饭。,Last weekend, Jane ate a nice meal (which was) cooked by her grandmother.,2. 昨天晚上, 她完成作业后就上床睡觉了。,She we

9、nt to bed after she finished her homework last night.,4. 玛丽过去一周来拜访我一次。,3. 前几天, 罗伯特去北京出差了。,Robert went to Beijing on business the other day.,Mary used to pay a visit to /visit me once a week.,用括号内所给动词的适当形式填空。 1. Prices of daily goods _ (buy) by computer can be lower than store prices. 2. Have you rea

10、d the novel _ (write) by Dickens? 3. The girl let out a _ (frighten) cry at the sight of the snake.,练习坊,bought,written,frightened / frightening,4. The _ (lose) boy was last seen playing near the East Lake. 5. A little child _ (learn) to walk often falls. 6. The song, _ (record) in the studio, sounded wonderful. 7. The concert _ (give) by the twins was a great success.,lost,learning,recorded,given,8. The government decided to rebuild the _ (damage) bridge. 9. Whats the language _ (speak) in Germany? 10. The computer center _ (open) l