10.  The        (表面) of the land becomes green when the spring is coming.

   9. We should keep a harmonious relationship with the (大自然) .

   8. He was disappointed with the        (结果).

   7. The country is rich in oil and        (煤) .

   6. Without health,life is not life,life is        (无生命的) .

5. Starch (淀粉) is an unharmful and        (环境保护的) material.

   4. The        (气温) has stayed hot this week.

   3. The        (洪水) flooded all the village.

   2. Can you  g        what a “green consumer” is?

I.根据首字母提示或括号内提示语，完成下列句子

   1. There is an  a        to keep in too much heat from the Sun.