四、读一读，将下列句子按正确的顺序重新排列。
( )People take the silk threads to make silk.
( )The silk moth lays its eggs on a leaf.
( )The silkworms produce very long silk threads.
( )We buy silk clothes in the shops.
( )Silkworms come out of the eggs.

4 1 3 5 2

五、我是小小翻译家。
1. What did you learn on the science field trip?
______________________________
2. I learned that hens can make eggs.
______________________________
3. We saw the bees drink the sweet juice from flowers.
______________________________
4. 你在图书馆学到了什么?
______________________________
5. 我学到了很多东西。
______________________________

1. 你在科学实地考察旅行中学到了什么？
2. 我了解到母鸡会下蛋。
3. 我们看到蜜蜂从花朵中吸食甜美的花蜜。
4. What did you learn in the library?
5. I learned a lot.