人教版高二英语必修5 unit 1 Great Scientists Gramma 课件（共22页PPT）

Unit 1
Grammar
过去分词V-ed的用法
4.作状语
1.作定语
2.作表语
3.作补语
过去分词
The______ (fall) leaves are beautiful.
They were ________ (excite).
fallen
excited
The 29th Olympic Game _______(hold ) in Beijing was successful.
held
定语
表语
定语
V-ed (动词的过去分词)，在句中可以作定语、表语。
1.过去分词作定语 (Attribute)
一颗破碎的心
丢失的孩子
已经升起的太阳
(1) 在句中的位置
单个的过去分词作定语时，位于它所修饰的名词或代词前面；
a broken heart
the risen sun
a lost child
a novel written by Luxun
the advice given to the patient
an old man supported by his son
a school built for the poors
过去分词短语作定语时，位于它所修饰的名词或代词后面。
a picture painted by Qibaishi
1) It’s a picture __________ _____ painted by Qibaishi
2) There is a woman ________ ____ dressed in white
that/which was
that/who is
a woman dressed in white
教育
现在
分词
过去分词
区别
1.语态上
现在分词:
过去分词:
John is the man swimming in the river just now.
He was reading a novel written by Charles Dickens.
区别
表示主动的动作
表示被动的动作
2.时间上
现在分词:
过去分词:
the rising sun
the risen sun
the falling leaves
the fallen leaves
boiling water
boiled water
a changing world
a changed world
the developing country
the develoed country
区别
表示正在进行
表示完成
结论：
现在分词作定语,表示动作__________, 或者_______意义;
过去分词作定语,表示动作在谓语之前已_______,或具有________意义.
正在进行
主动
被动
完成
区别
I know the people building the house there.
The house built over there is a shop.
(主动、进行）
（被动、已建好）
The book ___________________ (一本由Mike写的书) is very popular.
The building __________________(去年建的楼房) collapsed in the Wenchuan earthquake.
The problem __________________________ (在昨天会议上讨论的) was very difficult to solve.
The window _________________________(被那个顽皮男孩打破的) is being repaired.
written by Mike
built last year
discussed at the meeting yesterday
broken by that naughty boy
2.过去分词作表语 (Predicative)
eg：They looked disappointed.
She was astonished to hear what had happened.
系动词的分类：
“似乎类”：
“感觉类”：
“变成类”：
“仍然类”：
基本形式：
Be( am, is, are)
seem, appear, look
feel, sound, smell, taste
become, go, get, grow, fall, turn
remain, stay, keep
2.要去动物园了，孩子们非常兴奋。
The children ______________________ going to the zoo．
are really excited about
1.听说那位明星死了，人人都很惊讶。
Everybody ____________to hear the death of the famous film star．
was shocked
surprising ~surprised
exciting ~excited
tiring ~tired
amazing ~ amazed
boring ~ bored
relaxing ~ relaxed
satisfying ~satisfied
令人惊讶的
令人兴奋的
令人惊讶
令人厌烦的
令人放松的
令人满意的
感到惊讶的
感到兴奋的
感到劳累的
感到惊讶的
感到厌烦的
感到放松的
感到满意的
A. Everyone was in the story he told.
B. The story he told was very .
( interested, interesting )
2. A. Everybody was to hear the news.
B. The news is very indeed.
( excited, exciting )
3. A. The result of the test was rather .
B. He was very at the result of the
test. ( disappointed, disappointing )
4. A. What he said was very .
B. I was very at the joke.
( amused, amusing )
Fill in the blank with proper words.
interested
interesting
excited
exciting
disappointing
disappointed
amusing
amused
单句改错
They were all amusing at what he said.
He was very exciting to hear the news that their team had won.
The situation was a bit discouraged.
Two pages in this dictionary are missed.
Your mother is quite worrying about your stare of health.
amused
excited
discouraging
missing
worried
过去分词作定语和表语的区别:
定语　 放在名词和代词的前面或后面
表示动作完成或被动
表语　 放在be 动词或系动词的后面
说明主语的状态 或特征
Sum up
As is known to us all, traveling is ______, but we often feel ______ when we are back from travels.
A. interesting; tired
B. interested; tiring
C. interesting; tiring
D. interested; tired
A
练习
2. Hearing the ____ news, we all felt ___.
A. encouraging, encouraging,
B. encouraged, encouraged
C. encouraged, encouraging
D. encouraging, encouraged
D
3. From the dates ______ on the gold coin, it is confirmed that was made five hundred years ago.
A. marking B. marked
C. to be marked D. having been marked
B
4. The _______ look in her face suggested that she _______ it before.
surprising, wouldn’t know
surprised, hadn’t known
surprising, hadn’t known
surprised, shouldn’t know
B