你将听到一篇短文，短文后有五个问题．请根据短文内容，在每小题所给的A、B、C三个选项中选出最佳选项．短文读两遍．
21．Ben is Maria's

．
A．father
B．brother
C．friend
22．Ben is

．
A．four
B．fourteen
C．fifteen
23．Today is

．
A．Maria's mother's birthday
B．Maria's birthday
C．Ben's birthday
24．Maria's father buys

for Ben．
A．a jacket
B．a baseball
C．a basketball
25．Maria buys

for Ben．
A．a soccer ball
B．a basketball
C．a book