----- Nội dung dịch tự động từ ảnh ----- 1. It is the first time I have done the __________ work. 2. We have __________ to this village to do volunteer work several times. 3. On the way home I __________ an old lady go across the road. 4. We provided foods for the __________ in the hospital last week. 5. Up to now, my class has collected hundreds of old books and clothes for the poor children in __________ areas. 6. My friend opened the evening __________ for the poor children. 7. Youth volunteers regularly __________ the streets and plant more trees. 8. I __________ blood for the first time almost a year ago. 9. The storm was terrible. Many homes were destroyed and many people became __________. 10. It’s good to donate blood because you can __________ people's lives.