课件17张PPT。Grammar 过去分词作定语和表语……when he thought about helping ordinary people exposed to cholera. John Snow was a well-known doctor in London-so famous, indeed......=a doctor who was well-known…when he thought about helping ordinary people who were exposed to cholera单个的过去分词作定语一般放在名词的前面.
过去分词短语作定语通常放在被修饰的词后面，相当于一个被动语态的定语从句。
Para1 terrified people Para 2 the affected peoplePara 5 the astonished peoplePara 6 polluted watera novel written by Luxunthe advice given to the patientan old man supported by his sona school built for children过去分词短语作定语时，位于它所修饰的名词或代词后面。Practice 1: Complete the table with phrases that have the same meaning.及物动词的过去分词表示“结束了的被动动作”, 表示“被动关系”。
不及物动词的过去分词不表被动，只表示动作发生在谓语动词之前，含有“动作完成，动作结束”之含义。a retired worker: a worker who has retiredprinted books: books that have been printeda risen sun: a sun that has risen
fallen leaves: leaves that have fallenExercise on page 54.Rewrite the following sentences with the past participle as attributive.Let’s try the bookstore that was opened last month.
Let’s try the bookstore opened last month.
Nine out of ten women who were interviewed about the product said they liked it.
Nine out of ten women interviewed about the product said they liked it.Yesterday, the President went to visit the workers who had retired.
Yesterday, the President went to visit the retired workers.
the changing world
the changed world（正在变化的）
（变化了的）
boiling waterboiled water（正在沸腾的）（已经沸腾过的）a developing countrya developed country(发展中的)（发达的）过去分词和现在分词在做定语时的区别：过去分词表示被动或完成；现在分词表示主动或进行。falling leavesfallen leaves正在飘落的树叶落叶所表示的时间过去分词作定语时，所表示的动作在谓语所表示的动作之前发生.The letter posted yesterday will soon reach him.
Have you read the books written by the young writer？ They found a damaged car at the gate of the park.
The house to be built over there is a shop. (被动，还未建)
The house being built over there is a shop. (被动、正在建)
The house built over there is a shop. （被动、已建好）
He got interested in two theories explaining ……过去分词放在be或者get或者系动词后，做表语
作表语 (Predicative)She looked disappointed.He was excited about the good news. exercise on page 53. 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
tireddisappointedshocked/ depressedexcited
infected-ing作表语 与 -ed作表语The result of the test is
I feel at the result of the test.The result is !
I am at what he said.disappointing.
disappointedsurprisingsurprisedCompete the sentences using the right form of the given verb.
I had nothing to do. I was __________ (bore) and lonely.
Jack looked even more _______ (amaze) than he felt.
The results were very _____________ (disappoint).
I was thanked by the _____________ (satisfy) customer.
bored amazed disappointing satisfied课件27张PPT。图 Welcome back to schoolrequirementshard workinghonestself-confidentcreative and cleverhelpful and friendlyrelax and take a rest
hard-workingconfident, creative,
always hopeful and honest
team-spirit and friendly 图Wish everyone success in the
new term！
Unit 1 Great Scientists What do you know about great scientists? Warming upDo you know?He discovered that objects in water are lifted up by a force that helps them float.
ArchimedesStephen HawkingPut forward a theory about black holes1942－ Discovered radiumMarie CurieThomas EdisonThe Inventions of Thomas Edison Phonograph 留声机LightbulbHe invented the way of giving electricity to everybody in large citiesCharles Darwin
(1808-1882)Gregor Mendel
(1822-1884)In 132 he invented the first seismograph for measuring earthquakes. Zhang Heng
78-139Last SupperMona LisaLeonardo da Vinci
(1452-1519) Italian artistAlexander Bell electricity
Thomas Edison the First telephone
Laite Brothers the electric Lamp
Madame Curie black holes in Universe
Franklin Theory of Gravity
Steven Hawking the First Plane
Elbert Einstein Radium
Isaac Newton the Theory of RelativityQuizWhat about scientists in medical care?
Have you heard of some deadly diseases?A news reportIn Africa. many children are infected with HIV or AIDS. It is reported by the UN that in the world about 42,000,000 people are living with AIDS , of whom 3,100,000 died last year.What do SARS, Bird Flu and AIDS have in common?
They are serious and people don’t know the reason.
Millions of people died.Let’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage tomorrow:
John Snow Defeats “King Cholera”1.what belongs to you only but is always used by others?
2. what animal carries house with him?
3. what has a hand but can’t scratch itself?
4. what has legs but can’t walk?
5. what kind of table has no leg?
6. which runs faster, heat or cold?
7. what room can no one enter?
8.what you can never find again once you lose it?who is the cleverest?课件35张PPT。
Unit 1 Great Scientists What do you know about great scientists? Try the quiz on P1 and find out who knows the most. Warming up1.Which scientist discovered that objects in water are lifted up by a force that helps them float?Archimedes
(287-212 BC)
an ancient Greek
mathematician & physicist2.Who wrote a book explaining how animals and plants developed as the environment changed?Charles Darwin (1808-1882)
British author of The Origin of Species 3.Who invented the first steam engine?Thomas Newcomen (1663-1729) British, improved the first steam pump and turned it into a steam engine for taking water out of mines in 1712.
James Watt improved it and turned it into the first modern steam engine used on the railways. 4.Who used peas to show how physical characteristics are passed from parents to their children?Gregor Mendel
(1822-1884) Czech (捷克人)5.Who discovered radium?Marie Curie (1867-1934) (Polish and French, won two Nobel Prizes)6.Who invented the way of giving electricity to everybody in large cities?Thomas Edison (1847-1931)
an American inventorThomas EdisonThe Inventions of Thomas Edison Phonograph 留声机LightbulbMotion Pictures7.Who was the painter that studied dead bodies to improve his painting of people? Last SupperMona LisaLeonardo da Vinci
(1452-1519) Italian artist8.Who invented a lamp to keep miners safe underground?Sir Humphry Davy
(1778-1829)BritishMiniature Miner's Safety Lamp 9.Who invented the earliest instrument to tell people where earthquakes happened?Zhang Heng
(78-139) Chinese, invented seismograph10.Who put forward a theory about black holes?Stephen Hawking
(1942--) a British astronomerLet’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage:
John Snow Defeats “King Cholera”John Snow is a well-known doctor in the 19th century in London and he defeated “King Cholera”.
John SnowDo you know what kind of disease is cholera?It is a kind of terrible disease.
It is caused by drinking dirty water.
It caused a lot of deaths in the old times.
It was very difficult to defeat/cure.King Cholera
Broad Street in 1854there was an outbreakWho defeats “King Cholera“?
What happened in 1854?
John SnowCholera outbreak hit London.Nobody knew the cause of the serious disease of choleraa strange cloud of gas found its victims(受害者)people absorbed the disease with mealsCollect information from the cholera outbreak to prove which theory was correct?Paragraph 4: Study of the breakout in 1854
Think of a method: Test two theories
Collect the result: mark a map for deaths
Analyze the result: Reason for deaths and no deathParagraph 5: Study of the breakout in 1854
Paragraph 6: Study of the breakout in 1854
Analyze the result: Find the source of the water Repeat if necessary: Find more evidence.
Draw a conclusion: Cholera was spread by germ
Polluted water carried choleraThe cause of cholera was the polluted waterIdea 2.
The dirty water carried choleraHe defeated cholera. John Snow Defeats “King Cholera”Bacteria of choleraJohn Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he decided that the polluted water carried cholera. He suggested that the _____ of all water supplies be _______ and new methods of ________ with polluted water be found. Finally, “King Cholera” was defeated.doctor19thcausedefeatbrokemarkedpumpsourceexamineddealing Read the passage again and fill in the blanks:
Nobody knew the cause of the serious disease of choleraa strange cloud of gas found its victims(受害者)people absorbed the disease with mealsCollect information from the cholera outbreak to prove which theory was correctThe cause of cholera was the polluted waterIdea 2.
The dirty water carried choleraHe defeated cholera.Structure Analysis(结构分析)1. What is the style of this passage?
A report.John Snow Defeats “King Cholera”The passage is written as a report of an experiment and there are 7 steps:1.Find a problem:(发现问题)
2.Make up a question:(形成研究主题)
3.Think of a method:(找出研究方法)
4.Collect results:(收集材料)
5.Analyse results:(分析材料)
6.Repeat if necessary:(必要时重新分析)
7.Draw a conclusion:(得出结论)John Snow Defeats “King Cholera”What causes cholera?Which theory is correct?Collect information
Mark a mapMark on a map to find out where people died or did not dieAnalyse the result to find the cause of the illnessFind other evidence to make sure the conclusionThe water is to blame. The source of all drinking water should be examined.
Read the passage and try to put the correct stages into the reading about research into a disease.
draw a conclusion B. think of a method
C. collect results D. make up a question
E. find a problem F. analyse the results
G. find supporting evidence H. repeat if necessary
Keys: E→D→B→C→F→G→(H) → A
课件21张PPT。Learning about the language:
1. Look at these simple verbs and make another construction using make + a + noun.
2. To study the phrases:
make a face make friends make money make sure
make up one’s way to make a decision make room forSpeak out the phrases with “make” according to the pictures or the Chinese definitions.
make a facemake the bed一路前进;向前
make one’s way toLearning about the language:
交朋友
make friends
确保; 确定
make sure
下定决心
make up one’s mind
为...腾出空位make room for神舟6号
费俊龙聂海胜被授予英雄航天员荣誉称号
Period 3 Listening and speaking神舟6号
Listening and speakingQian Xuesen, who has made great contributions to(做贡献) the development of China’s space industry, is one of the best-known scientists in China.
Yu Ping is telling her friend Steve Smith about Qian Xueshen’s life. Listen to the tape and then answer the questions.
astronomer (天文学家)
astronaut (宇航员)
institute (研究所)Answer the questions
1.What did Qian Xuesen study first?
2.What experience did he get in America
that was very useful for China?
Qian Xuesen first studied to be an
engineer.
In America he began to work on space
rockets so that he was able to develop a
space programme when he came back to
China.
3.What was Qian Xuesen's achievement
when he returned to China from
America?
He set up a Space Institute(研究院) to to design and build rockets.
4. How has he been honored in China?
“The father of the space programme”.
5. How would Steve honor him?
Steve Smith suggested putting
QianXuesen's pictures on Mars.
Period 4 Reading ,writing and learning tips CopernicusPre-reading Copernicus believed the sun is the center of the universe and the earth and other planets went around it.
Copernicus’ Revolutionary TheoryBirth: February 19, 1473
Death: May 24, 1543
Place of Birth: Toruń, Poland
Career:
1491-1494 Studied mathematics at Kraków Academy
1496 Went to Italy to study astronomy and law at the University of Bologna
1497 Began observations of the Sun, Moon, and planets
1514 Wrote Commentariolus, an outline of his astronomical ideas, but did not circulate it widely
1543 Published De Revolutionibus Orbium Coelestium (On the Revolutions of the Celestial)
Read the passage and find the experiences of Copernicus:
Read through the passage, and tell whether the following statements are true or false.
At Copernicus’ time, Christian Church was in charge of(负责) many western countries.
2. Copernicus didn’t show his new theory to his friends until he completed it.
3. His friends were not interested in his ideas.
4. Since he was not afraid of being attacked by the Church, Copernicus published his book as soon as he finished working on it.
5. Newton, Einstein, and Hawking are all scientists who made contribution to the study of the universe.
TTFF
TRead carefully and try to draw the two theories of the universe.Read carefully and try to draw the two theories of the universe.Discussion:
If you were Nicolaus Copernicus, would you have hidden your theory for so many years? Why?
As a scientist, Copernicus was more cautious. If he had published his ideas at his time, he would have been killed just as Bruno who was burnt to death.
Because his theory was against the Christian Church’s.
Scientists should have patience to spread their truth.
