经典科普资源 · Ready to read天气
Rain written by Marion Dane Bauer illustrated by John Wallace
The day is hot.
The sun shines bright The flowers wilt. The grass goes limp.
Even the birds are still. And then a gray cloud covers the sun.
The cloud is made of tiny drops of water. The drops grow larger and larger.
They bump into one another. They grow so heavy that they fall.
