1. to help people who are in need / to help needy people / to volunteer;
2. books and school things (supplies);
3. people of her acquaintance / people she knew;
4. who had less / who was in need;
5. F;
6. A;
7. E;
8. D;
9. C;
10. C;
11. B;
12. A;
13. B;
14. A;
15. B;
16. C.