Unit3-Grammar过去分词作状语导学案.doc

Unit3-Grammar过去分词作状语导学案

Grammar过去分词作状语讲义
一．分析分词在句子中的成分
1.I found this broken plate on the floor.
2.I saw a tall, dark and handsome man called Xiaoming .
3.So many thousands of terrified people died.
4.John Snow decided to help ordinary people exposed to cholera.
5. Hit by a lack of fresh air, my head ached.
6. Exhausted, I slid into bed and fell fast asleep.
7.Awarded the Nobel Prize for Chemistry, the scientist is still working hard.
8.Given time, he’ll make a first-class tennis player.
二. 用非谓语动词做状语改写下列状语从句。
1. When our future school is seen from the space, our future school looks like a plate.

2. As Lily classroom is surrounded by water, Lily classroom looks beautiful.

3. As she is surprised at the schoolbag, she turns her head back to find out what happens.

4. If I am given a time machine, I will pay a visit to the future.

5. As it was written in a hurry, this article was not so good.
答案：1. Seen from the space, our future school looks like a plate.
2. Surrounded by water, Lily classroom looks beautiful.
3. Surprised at the schoolbag, she turns her head back to find out what happens.
4. Given a time machine, I will pay a visit to the future.
5. Written in a hurry, this article was not so good.
Summary总结：
1.过去分词作状语表示_____ 的和/或 ______ 的动作, 相当一个状语从句。
所以过去分词作状语和状语从句可以互相转换。
2.过去分词作状语时其逻辑主语为主句的主语，此时应注意主语人称______。实际上过去分词作状语，相当是状语从句的省略，省略的条件是主从句主语________或从句的主语是_____, 状语从句中的谓语又含有________, 这时省略从句的_______和__________.
答案1. 被动；完成
2. 一致；一致；it；be；主语；be
三. 完成课本练习第21页，第2大题
四．注意
值得注意的是，有些过去分词及短语因来源系表结构，
作状语时不强调被动，而注重在描述主语的___________. （答案：状态）
这样的过去分词及短语有：
lost 迷失的，迷路的， seated 坐着的， hidden 藏着的，
satisfied with满意的， surprised at 吃惊的， worried about担心的，
interested in感兴趣的, located in 坐落于，位于 disappointed at 失望的，
lost /absorbed in陷于/沉溺……., pleased with 对…….感到高兴/满意
dressed in穿着…, tired of 厌烦了……, faced with面对…….

1. ____________ ( disappoint) at the examination results, the girl stood there ，silent.
2. __________ ( dress) in a white dress, she is the most beautiful girl in the party.

五．过去分词与现在分词作状语的区别
_______ （see）from upside, it looks like a lily which is in full bloom(盛开）in the sea.
_______ （see）from upside, you will find a lily which is in full bloom(盛开）in the sea.
_______ （see）from the top of the tower, we can get a wonderful view of the city.
_______ （see）from the top of the tower, our city looks very beautiful.
如果句子的主语和分词的逻辑主语是主动关系, 用 _______ ，
如果句子的主语和分词的逻辑主语是被动关系，用_________。
答案：Seen; Seeing; Seeing; Seen; 现在分词； 过去分词
六．Having done 的结构(只能作状语)，它所表示的动作发生在句子谓语动词的动作之前。即它所表示的动作先于谓语动词的动作。
“being+过去分词” 表示一个正在被进行的动作。
“having been+过去分词” 表示过去分词既表被动关系，又说明过去分词的动作发生在句子谓语动词的动作之前，有明显的先后顺序。
eg. 1._____________ (ask) to give a speech, she couldn’t refuse.
2._________________ (tell) many times, he finally understood it.
3. _____________ (paint), the house looks like a mess.
4.__________ （ protect）by many guards, he felt safe.
由于有很多警卫保护，他觉得很安全．
答案：1.Being asked 2.Having been told 3.Being pained 4. Being protected

七．分词作状语记忆口诀 分词作状语，主语是问题。
逗号前后两动作，共用一主语。
主语找出后，再来判关系。
主动用-ing, 被动用-ed，
having done表先后，千万要牢记。
分词作定语，所修饰名词时问题
所修名词找出后，再来判断
主动用-ing，被动用-ed

八．巩固练习
用所给单词的正确形式填空 build frighten follow shoot see
1.__________by noises in the night, the girl no longer dared to sleep in her room.
2.The lady returned home, __________ by two policemen. The old man went upstairs, __________ (follow) a dog.
3._________in 1949, the bridge is over 50 years old.
4._________ from the hill, you will get a beautiful view of the city.
5. Although _________ in the leg, he continued firing at the police.
答案：1. Frightened 2. followed; following 3.Built 4. Seeing 5. shot

高考链接
1.______ （see）from the top of the tower, the south foot of the mountain is a sea of trees. （陕西2010）
2. ______（bite） twice, the postman refused to deliver our letters unless we chained our dog.（北京2009）
3.Michael’s new house is like a huge palace, ______ （compare） with his old one. （重庆2009）
4. (compare) with other boys, Tom is luckier.
5._____ _ （drive）by a greater demand of vegetables, farmers have built more green houses. (2007 浙江卷)
6. The trees （blow down） in the storm have been moved off the road. (2008湖南卷)
7.To learn English well, we should find opportunities to hear English ___________（speak） as much as we can. （2008江苏卷）
8. （lose）in deep thought, he didn’t hear the sound.
答案：1.Seen 2.Bitten pared 4.Comparing
5.Driven 6.blown down 7.spoken 8.Lost
九．复习练习
1. In AD 3008 Li Qiang finds his hometown greatly __________ (change).
Li Qiang was____________(surprise).
The ________ (surprise) boy was very happy.
The boy________________(surprise) the hovering carriages was very happy.
2.The man has the water ________ (deliver) by the computer.
The water is___________.
The water_________by the computer is very clean.
3. With the dining room _______ (build) in the sea, the girl and her mother are having a meal.
答案：1.changed;surprised; surprised; surprised at
2. delivered; delivered; delivered; 3.built
过去分词作定语 表语 宾补的用法
单个过去分词作定语，常放在被修饰词的______; 过去分词短语作定语，常放在被修饰词的______。
过去分词作表语时，与______构成系表结构，强调主语所处的状态。
过去分词作宾语补足语时，与宾语有着逻辑上______关系，即被动关系.
with + n.&pron. + p.p结构中, 宾语和过去动词有______关系.
答案：前面；后面。 系动词。 动宾关系。动宾关系。
用所给动词的正确形式填空
My future school _________(name) “tomorrow space school” is floating in the
sky. ________ (enter) my school , I find it greatly_________ (change) from now. ______ (see) from space, it looks like a beautiful flower. I catch sight of a lot of robots________ (work) in it. I am very__________(interest) in them and talk to them. The bell rings. I rush to the classroom. With my face _________(cover) with sweat, I push the door open. ___________ (surprise), I find ….

答案：named; Entering; changed; Seen; working; interested; covered; surprised

一
Many people are wondering if it is safe to talk on the cellphones while (drive). Most of people think that the use of cellphones should________ (ban) while they are driving, because in that case accidents can easily (happen).
A ________ (grow) number of states are making rules to keep young from using cellphones while they are driving. When there is a car accident, police officers will find out whether any of the drivers is using a cellphone. There have been some very bad car accidents________ (cause) by drivers being distracted by cellphones. Drivers sometimes forget____ (watch) the road carefully when they_____ (use) their phones. Not_______ (pay) attention to the road can be dangerous, even deadly.It is important for drivers_______ (focus) on the road. They need to pay attention to what is going on around them. So, stop _____(use )your cellphones while driving
II
____(decide) what present you should give someone is never easy. Many things must ____________(consider) such as what the person_____________ (interest) in and how old he is. We must also consider the reaction of the person __________ receive) the gift. One of the worst gift choices I ever made was for my high school English teacher, Ms Chen. Ms Chen ___________ (teach) me English since Junior 1, and __________(show) my appreciation, I decided ________ (get) her a present. I asked my classmates about her interests before I made my final decision.
Then I went to the department store where I worked part-time and bought her an expensive gift box of Sichuan beef. I was certain she _________ (like) it because I _____________ (tell) by my classmates that she loved hot food. I left the box with a card on her desk, and I was sure she would like them. It was only after I heard she became sick that I learned she couldn't eat MSG !
III
It was my first day in Hangzhou, the Chinese city famous for its natural beauty
and history and I didn't have much time_________(spare). I wanted to see as
much of the city as possible in the two days before I was to return to Guangzhou.
My first task was to decide where to go and how to get there. I took out my guide
book in which there was a lot of information about the city's well-known
tourist attractions and started to read.
At that moment an attractive young lady who noticed my book came up to me and ___________(introduce) herself.
She said her name was Miss Bai and she kindly offered to show me around the city. I was delighted and was about ___________(accept) her proposal when she suggested we first ______(go) to the West Lake and walk along the Broken Bridge. I quite liked the idea of visiting the West Lake but wasn't so sure
about _____________(cross) the Broken Bridge.

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