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《Reading(1)：Two life-saving medicines》优质课PPT课件下载
significance
popularity
contributions
Reading strategy 1: Headings appear before each section and they are the first thing to look at.
Reading strategy 2: Predicting information
1.Asprin was invented in 1928.
2. Within a short time, aspirin became the best-selling medicine in the world for killing bacteria.
3. Penicillin became the greatest drug of the 20th century, saving millions of lives.
4. In 1945, the three scientists, Fleming, Florey and Chain, shared the Nobel Prize in Medicine for their work.
Go through the passage and judge T/F.
F
F
T
T
Reading strategy 3: Scanning the article for key words and phrases, dates, numbers and so on.
Look for key information to answer the questions.
1. What did people do to reduce body pains and fever nearly 3500 years ago?
2. What is the special chemical?
3. Who produced aspirin from this chemical? 4. When did the first trials of the medicine take place?
5. In what form was aspirin sold in shops in 1900?
People chewed on leaves or drank a kind of tea.
Hippocrates made a juice from a tree bark.
Dr Felix Hoffmann produced aspirin
a company
distributed the medicine