Read the passage. Today’s teenagers are busy. Many juggle school, family, activities, and jobs. It might be difficult to find time for volunteer work. There are opportunities for volunteering in every community. Students can help at ball fields, churches, nurseries, and veterinarians’ offices. Volunteer work can be a great training ground for "real world” employment. When people offer their skills to others, communities become better places.

Which detail offers examples of volunteer opportunities?

a)There are opportunities for volunteering in every community.
b)Students can help at ball fields, churches, nurseries, and veterinarians’ offices.
c)Volunteer work can be a great training ground for “real world” employment.
d)When people offer their skills to others, communities become better places.