I. Fill in each blank with a suitable preposition
1. Tom Holden worked -------------- a volunteer at a charity in 2010.
2. They provide housing and other supports ------------------ homeless people.
3. Some volunteers enjoy helping elderly people living ------------------ nursing homes.
4. She donated thousands of pounds ---------------- children's charities.
5. The benefits --------------- volunteering are enormous to you, and your community.
6. You can volunteer to help cook and serve a meal ----------------- a homeless shelter.
7. UNICEF has launched a campaing to help childre -------------------- need.
8. They provide street children ------------ food and books.