人教版必修五Unit 1 Great scientists grammar：过去分词作定语（17张ppt）

Unit 1
Great scientists
语法：过去分词作定语
Translate the following phrases, and try to find out what the items relate to.
一个发达国家
落叶
一枚用过的邮票
被污染的水
害怕的人们
结论：以上的短语都带有过去分词，这些过去分词都是充当定语。
a developed country
fallen leaves
a used stamp
terrified people
polluted water
a developed country
fallen leaves
a used stamp
terrified people
=a country that has developed.
=leaves that have fallen.
=a stamp that has been used.
=people who are terrified.
=water that has been polluted.
polluted water
思考：这些过去分词都表达被动吗？
完成
被动
感受
过去分词作定语的用法
Change the following Past Participle into clauses.
1 He told us the great wrong done to him.
= He told us the great wrong ___________________________ to him.

which had been done
注：本句中的过去分词作定语，既表被动又表完成。
2 The United States is a developed country.
= The United Stated is a country ______________________ .
which has developed
注：本句中的过去分词作定语，只表示完成。
2 The United States is a developed country.
The United Stated is a country which has developed.
注：本句中的过去分词作定语，只表示完成。
China is a country which ______________.
is developing
China is a __________country.
developing
a developed country & a developing country
fallen leaves & falling leaves
boiled water & boiling water
risen sun & rising sun
done表示完成
doing表示进行
3 Do you know the boy followed by that dog?
= Do you know the boy
______________________ by that dog?
who is followed
注：本句中的过去分词作定语，只表被动。
Do you know the boy following that dog?
done表示被动
doing表示主动
How I regretted______________________________!
我多懊悔在网络上浪费的时光啊！
I like wearing _____________________________．
我喜欢穿这种布料做的衣服。
________________________________are popular．
鲁迅写的书很受欢迎
We’ll go to visit ___________________________．
我们要去看那座建于一百年前的桥。
the hours wasted on the Internet
clothes made of this kind of cloth
The books written by Lu Xun
the bridge built 100 years ago
过去分词短语有时亦可用作非限制性定语，前后常有逗号。
Some of them, born and brought up in rural villages, had never seen a train.
他们当中有一些人, 生长在农村，从未见过火车。
Past Participle as the Predicative
Example:
1 .But he became inspired when he thought about helping ordinary people.
2. He got interested in two theories explaining how cholera killed people.
3. Neither its cause, nor its cure was understood.
过去分词作表语一般用来表示感受或状态（系动词+过去分词)
He has got the first prize in the contest. No wonder he is excited! (predictive)
delighted, disappointed, upset,
astonished, excited, frightened,
experienced, interested,
puzzled, exhausted, satisfied
可以用作表语的常见的过去分词有：
Complete the sentences using the past participle as the predicative.(P5)
1).He got ______ about losing the money.
2).Why do you always look so _______? Do you sleep well these days?
3).I was ___________ with the film I saw last night. I had expected it to be better.
4).Everybody was __________ to hear the death of the famous film star.
5).The children are really _______ about going to the zoo.
6).His wound became _______with a new virus.
blamed
tired
disappointed
shocked
excited
infected
shock/blame/excite/infect/disappoint/tire
Linda worked for the Minnesota Manufacturing and Mining Company, ______ as 3M.
A. knowing B. known
C. being known D. to be known
高考链接
B
解析：答案B。此处考查过去分词作后置定语，3M与know之间是被动关系，故用过去分词表示被动。
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
高考链接
A
解析：答案A。此处考查过去分词作后置定语，disc与record之间是被动关系，故用过去分词表示。
3. Don’t use words, expressions, or phrases _______ only to people with specific knowledge.
A. being known B. having been known
C. to be known D. known
高考链接
D
解析：答案D。know与words，expressions，phrases构成动宾关系，故用过去分词表示被动。
4. The flowers _______ sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling
C. smelt D. to be smelt
高考链接
B
解析：答案B。此处为现在分词作定语，修饰flowers。smell为系动词，不能用于被动语态，相当于which/that smells sweet。
homework
2 完成导航period 2。
1 利用17期周报巩固所学。