听短文，根据其内容选出能回答下列问题的最佳答案。短文读两遍。
（1）How long will the campers spend in the camp？
A.For twelve days.
B.For twenty days.
C.For thirty days.
（2）Where will the campers go for their summer holidays？
A.To the countryside.
B.To the city.
C.To the forest.
（3）What can the campers do in the afternoon？
A.Learn how to make works of art.
B.Ride a bike around the lake.
C.Play with different kinds of toys.
（4）When can the campers have a party？
A.In the morning.
B.In the afternoon.
C.In the evening.
（5）Which number can you call if you want to join the summer camp？
A.8731594.
B.8735491.
C.8713954.