1. 读一读，选词填空。

no   swims   yellow   swan    opens   ugly   babies

1. （1） Mother Duck has three lovely.They are small and .

3. （2） The big egg  later. The duckling is big and grey. He is .

5. （3） Mother Duck .The three yellow ducklings sit on her back.

7. （4） The ugly duckling has  home in winter. He is sad.

9. （5） The ugly duckling looks into the water. He is a beautiful  now.