X. Read and write.（阅读短文,找出含有下列字母组合的单词,并将其写在相应的横线上。）
The animals are having a big party in the nature park. The bird is singing songs happily. She is wearing a purple skirt. The tiger is playing football. The duck is swimming in the lake. The horse is playing sports. He is tall and strong. Look! Dinner is ready. Please take turns and have fun!
1. ar ______ ______
2. er ______ ______
3. ir ______ ______
4. or ______ ______
5. ur ______ ______

XI. Read and match.（读一读，连一连，根据发音规律帮助小青蛙顺利过河。）
slow
fish
apple
ship
table
snow
sheep
uncle
window
people
short
yellow