高中英語必修5Unit 1第二課時導學案
paragraphstagesgeneral ideas1find a problemthe _________ of cholera2____________________the correct or possible theories3think of a method__________ data on where people were ____ and _______ and where they got their water4__________________plot information on a _____ to find out where people _______ or ____________.5[來源:學,科,網z,x,x,k]analyze the results______________ to see if that is the cause of the illness6__________________find other __________ to confirm his conclusion7make a conclusion_________________________ was to ________ for the cause of the london cholera課堂討論discuss the following questions.1) what are the two theories explaining how cholera killed people?2) what evidence did john snow gather to convince people that idea 2 was right?3) cholera was a 19th century disease. what disease do you think is similar to cholera today?4) can you tell me what style of the passage belongs to?隨堂檢測： retell the passage john 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 b egan to gather information. he _____ on a map w here 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 supply be _______ and new methods of ________ with polluted water be found. finally, “king cholera” was defeated.