人教版英语学案《B5 U1-1 Reading》

Class:____________ Name:___________ Group:____________
Assessment:__________
Unit 1 Great Scientists Period 1 Warming up and reading John Snow defeats "King
Cholera"
Learning aims: 1. Develop reading ability and learn different reading skills.
2. Know more about contributions of scientists and the way to organize scientific research.
Important point and difficult point: Develop reading ability and learn different reading skills. 【使用说明及学法指导】预习新单词、泛读书上P2课文，完成预习案。

(25mins)
预习案Previewing Case
Task 1 Skimming
1 .What's the general idea of the text? ( )
A. To show us how difficult it was to find a cure for cholera.
B. To tell us how John Snow found the cause of cholera and the cure for it.
C. To show us how difficult it was to carry out experiments at that time.
D. To tell us the way cholera spread and how serious it was.
2.Fill in the blanks of the main idea of each paragraph.
Para.1 Deadly disease:_____outbreak in London
Para.2 Two possible ________________
Para3. Look for ____________
Para.4 Mark information on a _________ to find out where people died or did not die
Para.5 Analyse the _________________ of water
Para.6 Find other supporting ________
Para.7 _____________ to prevent cholera from happening again
3.From what John Snow did to defeat "King Cholera", we can conclude that there are seven stages in setting out a scientific research. Please put them into the right order.
a.analyse results
b. Make up a question
c. Collect results
d. Find a problem
e. Repeat if necessary
F. Draw a conclusion g. Think of a method
_______________________________________________________________________________ ____________
Task 2 Scanning Read the whole passage quickly and answer the following questions.
1.What was the problem?
_______________________________________________________________________________ ____________
2.What were the two possible
theories?_________________________________________________________
3.Where did John Snow find evidence and why?_______________
___________________________________
4.Why didn't some houses in the two streets have no deaths and what did this imply?
_______________________________________________________________________________ __________
5.What was wrong with the source of
water?____________________________________________________
6.What extra evidence did he find?
_______________________________________________________________________________ _________
7.What conclusion did he draw with
certainty?_________________________________________________
Task 3 Careful reading (true or false)
1.Cholera would never be controlled even if its cause was found.
2.The disease attacked the body quickly from the stomach and soon the affected person died.
3.John Snow began to collect the information before he disease spread.
4.In two particular streets, 500 people died in 10 days when another outbreak hit London in 1854.
探究案Exploring Case
探究一Choose the best answer.
1) What inspired john snow according to the first paragraph?__________
A．Being queen victoria's personal physician. B．Finding where cholera happened. C．Helping ordinary people who suffered from cholera. D．Wanting to face the challenge 2) what is the use of john snow's map in his research?________________
A．To help him find the number of dead people B．To help him not lose his way
C．To help him find the reason of the cholera outbreak D．To help him find the place where cholera happened
3) which of the following is true according to the text?___________
A．John became famous after cholera hit England in the 19th century.
B．John began to collect information long before cholera hit England in the 19th century. C．The mother and her daughter mentioned in the text both lived n broad street.
D．John felt unsure about the cause of cholera after he finished the map.
4) Why was cholera xalled "king choelera" in the text?__________
A．Because cholera caused many deaths.
B．Because it got its name from queen Victoria.
C．Cholera was the most deadly disease of its day.
D．It was defeated with help of the king.
5) another title of the text might be_________
A．John and cholera B．The discovery of cholera
C．John snow: a great scientist D．The achievement of john snow
探究二Sentence focus Translate the following sentences into Chinese.
1.John snow was a famous doctor in London-so expert, indeed, that he attended queen Victoria as her personal physician.
_______________________________________________________________________________ ____
2.He immediately told the astonished people in bread street to remove the handle from the pump so that it could not be used.
_______________________________________________________________________________ __
3.The water companies were instructed not to expose people to polluted water any more
_______________________________________________________________________________ _______
探究三Summary. Summarize the text in 30 words.
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________
训练案Exercise语法填空
John was a well-known doctor in London in the 19th century. He wanted to find the cause of cholera in order to help people 1._________(expose) to cholera. He believed that people became ill 2._________________eating infected food. He used 3._+next outbreak of cholera to test
4.____________________ideal. He marked on a map
5.________________ all the dead people
6.__________________(live) and he found that many people who had drunk the dirty water from the pump died. So he decided that this was
7._____________the water in the pump was infected. He suggested water be found. Finally, "king cholera"10._____________(defeat).。