1. 重庆市永川中山中学英语课件 Lesson 18 Book I for Senior Middle School 主讲 徐炳奎

2. Put some soil in the box Ⅰ.Revision Sow the seed Put some more soil on it Keep the box in the shade Put the little plants in the earthWater them Plant them in the field Put some powder in the field

3. Ⅱ.Presentation How many trees were planted between 1975 and 1980?

5. (1.2 million)

6. Ⅲ.Reading and comprehension ( Ⅰ ) 1.What did the village look like in the past ? 2.What does the village look like today ? in the past(1) (2) (3) (4) today(1) (2) (3) (4) (5) no trees left walk a long way to fetch wood soil was carried away by rain no new trees were planted have a forest program and explain it plant thousands of trees twice a year water the trees cows do not knock down and eat trees 1.2 million trees were planted

7. ( Ⅱ ) In 1973 what happened to the forest ? Some strangers want to cut down a forest. The villagers did not allow them to. as a result 90% of trees were saved

8. ( Ⅲ ) the rules : A.People are not allowed to cut down trees when they are small B.They are only allowed to cut down trees when they are big enough Anyone who breaks the rules is punished so A. Everyone takes good care of the forests B. The forests have grown, larger and better

9. A. In the past … around the village, … walk … to fetch … trees … when it rained … B. In 1973, some strangers … the villagers … as a result … C. Today, there is a … meetings … Twice a year …; …water … cows do not … D. Since then, … not allowed to …, only allowed to …, Everyone …,And the forest … Ⅳ. Retell the story

10. Ⅴ.In your opinion,how to protect our environment?( 保护环境 )

11. The end