Period 1
(一)明确目标
1. To learn to read statistical graphs.
2. To train listening and speaking skills.
3. To grasp the necessary language points connected with the content.
（二）整体感知
Step 1 lead in /presentation
With the time passing by, people’s living standard is becoming higher and higher. As a result their eating habits have charged a lot. Today we are going to know some details about it by watching the graphs.
（三）教学过程
Step 2 warming up by brain storming
Topic: agricultural produce, people’s eating habits, favorite foods and so on.
Step 3
Go through the questions by discussing in small groups with the help of the graphs. Learn with language point at the same time
Step 4
Present the results form each groups.
Step 5
After brief conclusion come to listening task.
Step 6
Acting out a short play. “how to make use of the land.”
（四）随堂练习
用适当的词填空
1. ____ the years people’s ___ ____ are charging. That’s ____ _____ produce has charged ___ three years.
2. Girls are come ____ ____ flowers.
3. Last year the number of death increased try 2-3 ___ ____ the year before last.
4. They reason ___ he did not come is quite clear.
5. The desire that they wanted to make good money ___ ___ a disaster.
6. Do you think the medicine will have a food ___ ___ the boy？
7. The villagers didn’t take care about the ____ of nature. They cut down as many tresses as ____ in time; the area was ____ ____ a desert.
8. The young man is the only one ____ for the Jole.
9. Never ___ ____ nature or you can’t escape ___ punished.
10. If I ____ a bird ___ ___ to the moon ---doesn’t it sound _____?
1. over eating habits why agricultural 2. compared to 3. compared to /with 4. why 5. led to 6. effect on 7. protection possible charged into 8. possible 9. go against being 10. were would nice
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，高一英语Modern agriculture Unit 19 modern agriculture－教学教案
