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高中英语语法与词汇《Listening and reading》精品PPT课件优质课下载
ploughing
crops
weather &climate
Irrigating(灌溉)
……
Large headings
He wants everyone to call him a farmer.
His biography.
His personality.
His dreams.
Remember to review the knowledge! See you next time!
Unit 2 Using language Reading
First reading
Read the passage , then find out the main idea of each paragraph.
Para 1:
Para 2:
Para 3:
What is organic farming?
Farmers prefer natural waste from animals.
Farmers change crops every two or three years.
Second reading
Read the text again and answer the following questions:
1.What is organic farming?
2.What problems are caused by using chemical fertilizers?
3.Why do organic farmers grow peas or soybeans after corn or wheat?