Unit3 Life in the future

1. Unit3 Life in the future 宇宙飞船 设想中的太空城 Period 6: Grammar Designed by xzc 2007.10.11 Thursday

2. 一、激活原有知识 红色字体作什么语法成分？ 1. 过去分词作定语 English is a widely used language. 单个过去分词作定语，常放在被修饰词的前面; This is one of the schools built in 1980s. = which were built in 1980s. 过去分词短语作定语，常放在被修饰词的后面。

3. 激活 Practice C 1. Did you attend the meeting ______yesterday? A. to be held B. having been held C. held D. being held A 2. I borrowed a book ______ by Mark Twain from the library last week. I like it very much. A. written B. writing C. was written D. to write 3.Can you see that _______________(破了的窗户)? broken window

4. 激活 2.过去分词作表语 ① The glass is broken. ② The windows are closed. 1.用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。 The glass was broken by Tom. The windows are closed by Jack. 2.被动语态的过去分词动词意味很强,句子主语为 动作的承受者，后面常跟by短语。

5. 激活 Practice • When Wang Qiang reached a large market • , he ____. • A. was losing B. got losing • C. grew lost D. got lost • 2. Don’t play with fire or you will get_____. • A. burnt B. burning • C. to burn D. burn • 3.看到他们队赢了高二（６）班的学生很兴奋. • The students of Senior2 Class6____________ • to see their team win. D A were excited

6. 激活 红色字体作什么语法成分？ 过去分词作宾补 I found our school changed a lot. I want to get my hair cut tomorrow. １.表示？ 　　　动作已经完成。 　被动. ２.表示？

7. 过去分词作宾补 下列兰色句中划线部分单词用得对吗？如果不对请改正。 1.表“希望，要求”的动词以如下结构出现： want, wish, expect, wish, like, order ＋sth (to be) done I want the homework hand by Friday. handed Our headteacher ordered the classroom clean. cleaned 2.表“感觉，心理状态”的动词： see, hear, feel watch, notice, find +sth. done praised We heard Class6 praise(表扬) by the headmasteryesterday. People found the water in Oujiang River polluting. polluted

8. 3.使役动词make, get, have, keep+sth. done I want to get my cellphone to repair tomorrow. repaired 4.介词短语作宾补 with, without + sth. done. Do you know the teacher with his hair cutting short? cut They left without a their homework finish. finished

9. 二、探究与体验1：请观察下列各组句子之间的变化二、探究与体验1：请观察下列各组句子之间的变化 关系，并学会模仿。 • This is one of our schoolbuildings . • The schoolbuildings • were built in the 1990s. This is one of one our schoolbuildings which were built in the 1990s. This is one of our schoolbuildings built in the 1990s.

10. 2. I like those pictures. Those pictures were taken near the Qiandaohu Lake. I like those pictures that were taken near the Qiandaohu Lake. . I like those pictures taken near the Qiandaohu Lake.

11. 3. The story was very interesting. The storywas told by Goodall. The story which was told by Goodall was very interesting. The story told by Goodall was very interesting 过去分词短语作定语相当与一个定语从句，常放在被修饰词的后面。

12. 三、模仿1. Ex4 on P21 • Soon we lost sight of that famous astronomer. • He is called Li Qiang. • 2. I am going to buy a painting. • It is copied from Vincent van Gogh. • 3. I like that old private house. It is built of wood and mud. Soon we lost sight of that famous astronomer called Li Qiang. I am going to buy a painting copied from Vincent van Gogh. I like that old private house built of wood and mud.

13. 二、探究与体验2： 请观察下列各组句子之间的变化 关系，并学会模仿。 作状语 思考：句中划线部分表示什么，起什么作用？ 组a、表示时间 When the earth is seen from space, the earth looks blue. Seenfrom the space, the earth looks blue. 组b、表示条件 If these vegetables are kept in refrige,these vegetables will remain fresh. Keptin refrigerator, these vegetables will remain fresh.

14. 组c、表示原因 Asthey were deeply moved, the children began to cry. Deeply movedby the story, the children began to cry. 组d、表示伴随情况 She walked out of the house, and shewas followed by her little daughter. She walked out of the house, followedby her little daughter. 组e、表示让步 Although he wasbeaten by the enemy, he refused to let out the secret. Beatenby the enemy, he refused to let out the secret.

15. 过去分词作状语 过去分词作状语，修饰谓语，大多说明动作发生的背景或情景，表示时间、条件、原因、让步、伴随情况等。一般说来，这一结构的逻辑主语是主句的主语。

16. 三、模仿2. Ex2 on P20 1. I was frightened by the loud noise. I went to see what was happening. Frightened by the loud noise, I went to see what was happening. 2. He was hit by the lack of fresh air. He got a bad headache. Hit by the lack of fresh air, he got a bad headache.

17. 3. I felt very tired after the long journey. I still enjoyed meeting the aliens on the space station. Tired after the long journey, I still enjoyed meeting the aliens on the space station. 4. The little girl was frightened by the noise outside. The little girl dared not sleep in her bedroom. Frightened by the noise outside, the little girl dared not sleep in her bedroom.

18. 5. The museum was built in 1910. The museum is almost 100 years old. Built in 1910, the museum is almost 100 years old. 6.The student was given some advice by the famous scientist. The student was not worried about his scientific experiment any more. Given some advice by the famous scientist, the student was not worried about his scientific experiment any more.

19. 运用1. A 1. Unless ___ to speak, you should remain silent at the conference. A. invited B. inviting C. being invited D. having invited 2. The problems _______at the meeting yesterday were settled at last. A. Discussing B. Being discussed C. to be discussed D. Discussed D

20. 3. Generally speaking, ___according to the directions, the drug has no side effect. A. when taking B. when taken C. when to take D. when to be taken B 4. ___ in the fog, we were forced to spend two hours in the woods. A To lose B. Losing C. Lost D. Having lost C A 5. These are the flowers_______ by my friends on my birthday. • given B. giving • C. gave D. to give

21. C • 6. ___ in white, she looks much more beautiful. • Wearing B. Dressing • C. Dressed D. Having dressed A 7. The vehicle _______ in the book is unknown to me. A. mentioned B. to mention C. mentioning D. mentions B 8. With trees, flowers and grass ____ everywhere, my native town has taken on a new look. A. planting B. planted C. to plant D. to be planted

22. 运用2. 根据所给单词的正确形式填空： 1._________(pollute) water is harmful to our health. 2. When I got home, I found the TV_______ .(steal) 3. Don’t expose your skin to the sun or it will get _______(burn) 4. The story is so _____ that everyone is ______(move) 5. Everyday in our school we can hear the song ______ (sing) by the students. 6. _______ (give) enough time, we can complete the job in time. 7. English is not easy _________ (learn) well. 8. I am sorry to keep you ________ (wait) for so long. 9.Leave the door _______( close) after ________(enter) the room; it’s too cold. 10. Speak a little louder to make yourself______ (hear). Polluted stolen burnt moving moved sung Given to learn waiting closed entering heard

23. 过去分词 1.作定语 2.作表语 3.作宾补 4.作状语

24. Homework: • <英语学习辅导报>第4期第4版 • “语法聚焦&高考连线”部分

25. 新课标语法课的教学设计 1.激活 2.探究 3. 体验 4.模仿 5. 运用 6. 作业

26. 3.表示“感觉流露”的一些过去分词(如:interested,3.表示“感觉流露”的一些过去分词(如:interested, surprised, excited, frightened, shocked)和一些过去 分词(如dressed, drunk, devoted, lost, known)常用 作表语,表示状态.其中有些仅表示状态,毫无被动 意味。 ① How did the audience receive the new play? They got veryexcited. ② How did Bob do in the exams this time? Well, his father seemspleasedwith his results. ③ She was verydisappointedto hear the result. ④ He’s quiteexperiencedin teaching beginners.

27. ___ in thought,he almost ran into the car in front of him. A. Losing B. Having lost C. Lost D. To lose 解析 过去分词 1.作状语 C 1.该题考查过去分词作状语的用法。动词-ing或过去分词作状语,其逻辑主语应是主句主语。 2.“陷入深思”有两种表达法，A.Lose oneself in thoughtB. be lost in thought按句子提供的语境可用结构B.