tình nguyện là công việc rất tốt. có rất nhiều việc làm tình nguyện như: trồng cây xanh, quét dọn trường lớp, khuyên góp cho trẻ em vùng lũ lụt và trẻ em nghèo...
Volunteering is very good job. There are many volunteer jobs such as planting, sweeping the school, donated to the flood region children and poor children.
Volunteer work is very good. there are a lot of volunteer work, such as planting trees, cleaning the school, the children donated floods and poor children ...
Volunteer work is good. There are many volunteer work, such as: planting green plants, cleaning schools, donated to children and children in poor areas of the flood......