Sarah lives in the country, and she loves playing in the river near her house. But her father gets a job in a big city, and he moves there with his family.
Their new house has a garden, but the garden is very small. Sarah isn’t happy. “Is there a river near here?” she asks her mother on the first morning. Her mother answers, “No, there isn’t, but there is a nice park near here and there is a pool in it. We are going there this afternoon.” Sarah is happy now.
After lunch, Sarah and her mother go to the park. Sarah wants to walk near the pool, but there is a sign before it. Her mother reads it to her, “Warning(警告): This pool is dangerous. 367 people fell into it.” Sarah looks into the pool carefully , and she says, “But I can’t see them.” 
Sarah likes playing _______ very much.

A．in the park	B．in the garden
C．in the river	D．in the zoo

Sarah’s father works _________.

A．in the country	B．in a big city
C．in a small city	D．in a park

There is _________ near Sarah’s new house.

A．a river

B．a garden

C．a zoo

D．a park

Why can’t Sarah see the people in the pool?

A．Sarah’s mother doesn’t let her see.

B．She is too young.

C．There are no people in the pool.

D．Something is wrong with Sarah’s eyes.