A-A+
A．Because it helps them to have greater academ
问题详情
A．Because it helps them to have greater academic qualifications.
B．Because it helps them to gain work experience.
C．Because they can earn some money.
D．Because it helps them to learn more about the Olympics.
参考答案
正确答案：B
解析：短文中间提到做志愿者的好处Being a volunteer provides valuable work experience。
