四、阅读理解。
I’m Linda. Today is a fine day. My mother and I are walking in a park. There are a lot of people in the park. Some children are running. A white dog is running after them. It’s really interesting.
There is a small hill in the park. Four women are standing at the foot of the hill. They are talking happily. Two girls are playing with a red ball near them. Three boys are standing under a big tree. They are playing the guitar and singing. There is also a big lake in the park. Many children are dancing near it, and some ducks are in it. Look! There is a boat on the lake. And an old man is in the boat.
Everyone in the park is having a good time.
()16. Who is walking with Linda?
A. Her friend.
B. Her mother.
C. Her father.
D. Her sister.
()17. What is the white dog doing?
A. It’s eating.
B. It’s walking.
C. It’s running after some children.
D. It’s playing with some dogs.
()18. What does Linda see in the park?

()19. What are the two girls doing?
A. They are singing.
B. They are swimming.
C. They are playing with a ball.
D. They are playing the guitar.
()20. Many children are dancing ______.
A. near the lake
B. under a big tree
C. near the park
D. at the foot of the hill

16—20: B C A C A