The Big Stone is the hill.

⑴骑自行车 A. play tennis
⑵踢足球 B. She is singing.
⑶他们在干什么 C. play football
⑷打羽毛球 D. What are they doing?
⑸她在唱歌 E. ride a bike
—It's twelve o'clock.
Then the rabbit runs away. Alice runs after him.
Alice finds a small door and a small key.
Alice sees a white rabbit in the garden. The rabbit is wearing a coat.
The rabbit jumps into a big hole. Alice jumps into the hole too.
Alice opens the small door with the key.

B: (我们在游泳).