 1. On the earth we call home, there are many kinds of plants and animals. They are useful and helpful, and they make our lives better. |  2. Trees are the most useful plant in our life. We get wood from trees. We use wood to make pencils, desks chairs and paper. |  3. We get fruit from trees, too. We eat fruit directly (直接地) or use them to make other delicious foods, such as juice, fruit cakes, and so on. |
 4. Trees keep the air clean. They cool the air, too. We should plant more trees. |  5. Bees are important animals on the earth. In a way, we get grains (粮食) and fruit from bees. This happens indirectly (间接地), as most plants are pollinated (授粉) by bees. |  6. We get honey (蜂蜜) from bees too. We use honey to make food, drinks and medicine. |
 7. Bees can help plants grow. We should protect (保护) bees. |  8. Sheep are useful animals. We get wool (羊毛) from sheep. We use wool to make clothes and blankets (毯子). |  9. We also get mutton (羊肉) and milk from sheep. They are good for our health. |
| A. get fruit B. get grains and fruit C. make foods, drinks, and medicine D. make clothes and blankets E. keep the air clean and cool the air |
If I could visit any country in the world, I think I would
China is in Asia. It has a long
China is also famous for its
Chinese people are
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