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1、Discovering useful structures【学习目标】1. To learn past participle used as attribute2. To learn past participle used as object complement3. To put them into use correctly一【学习过程】Step 1:自主学习任务一：根据PPT完成下列句子。1.1 can see someleaves, a piece of window and somepolicemen.2 .Charlies Manson killed 35 people, as
2、the most dangerous man in America, and in 1971.3 .However, a lot of young people consider him as a true hero. Some young people had their hair like him. His cruel behavior even had so manypeople .Step2:【合作探究】PartiLI can see some faHen leaves2 .a piece of broken window and3 .some equipped policemen.Q
3、I. What is the form of the past participles?Al. Q2. What is the relationship between the past participles and the nouns?A3. Q4. What is the function of the past participles?A4. Part2la well-organised trip2.a state-owned company3.hand-made gifts4.heart-felt thanksQI. What is the form of the past part
4、iciples?Al. Q2. What is the relationship between the past participles and the nouns?A2o Q3. What is the position of the past participles?A3. Q4. What is the function of the past participles?A4. Part31 .visitors tired of the long wait2 .a trip organized well by my father3 .stars dressed beautifully a
5、t the event4.They use the same flag, known as the Union Jack,QI. What is the form of the past participles?Al. Q2. What is the relationship between the past participles and the nouns?A3. Q4. What is the function of the past participles?A4. Discovery 过去分词作过去分词可用来修饰（动词/名词），作（表语/定语/宾补），一般 单个单词放所修饰词,分词短语
6、放在所修饰词,表（及物 动词）或完成（不及物动词）。Tip 1：及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已 经发生或完成，有时也不表示时间性。The plan put forward at the meeting will be carried out soon.Tip 2:不及物动词的过去分词作定语，它不表示被动意义，只强调动作完成。Many little kids like gathering fallen leaves in the yard.许多小孩子喜欢在庭院里收集落叶。Tip 3过去分词（done）、现在分词的被动形式（being done）和不定式的被动
7、形式（to be done）做定语的区别The building built last year is our classroom building.去年建造的那栋楼是我们的教学楼。The building being built now is our classroom building.现在正在建造的那栋楼是我们的教学楼。The building to be built next month is our classroom building.下个月将要建造的那栋楼是我们的教学楼。形式语态时态done被动完成being done被动进行to be done被动尚未发生过去分词做定语和定语从
8、句之间的关系过去分词做定语 定语从句All dresses which were borrowed from the shop should be returned by Monday.一 All dresses borrowed from the shop should be returned by Monday.Shanghai, which located in the east of China, is famous for its advanced economy., is famous for its advanced economy.1 .找出下列句子中的宾语。2 .思考宾语和过
9、去分词之间的关系？We saw the store robbed by two men.The angry couple are trying to make themselves heard.They had castles built all around England1 .过去分词用在“with/without+宾语+宾补”这一结构中，过去分词与宾语之 间是 关系。这一结构通常在句中作时间、方式、条件、原因等状语。With all the homework finished, I had a rest.They left without a dish touched.即时演练1.1 h
10、ave read plenty of books(write)by Lu Xun.2. They had beef and(smoke)fish for supper.3. China is a country while the USA is a country .(develop)4. She asked if there was anything(leave).Practice1 Read the sentences and match.1. The new product finally passed the required test.2. It is a house built b
11、y the Romans.3. He got his tooth pulled out yesterday.4. Unfortunately he had his leg broken yesterday.as the attribute:as the object complement:4单句语法填空1. The books(buy) yesterday are of high quality.2. He found his hometown greatly(change).3. The computer center,(open) last year, is very popular among the students.4. I wonder how many times I have to come here and get my false teeth (fix).5. They reduced the number of animals(use) in experiments.6. You should understand the traffic rule by now. Youve had it (explain) often enough.