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译林2003课标版《Reading(1)：Two life-saving medicines》集体备课教案优质课下载
(4) Develop the students’ reading ability---how to guess the meanings of new words.
Important points & difficult points:
Find the main points and express them.
Understand the text.
Procedure:
Step1. Word puzzle
Brainstorm words related to jobs, places in the hospital.
Learn about different diseases and different forms of medicines.
Step2. Lead-in
People may take medicines when they are ill. However, if they don’t take the right medicine in the right way, they may not get better and even get worse.
Do you know what are they?
What illness can the two medicines cure?
What else do you know about these two medicines?
Watch a video about penicillin.
Step3. First reading
When was one of the medicines first sold as a tablet?
What did Fleming, Florey and Chain share?
Step4. Second reading
Read and do part C1
Keys:
1.About 2500 years ago.
2. In 1987.
3. It can also help reduce the risk of heart attacks by thinning blood, prevent a stroke, reduce the risk of colon cancer, increase the length of people’s lives and help with diabetes.
4. In the mould that killed bacteria.
5. It can be used to treat bacterial illnesses and other illnesses including pneumonia.