Complete, using given words chairy, service, benefits, volunteers, efforts help , activities, homeless, fund, member 1. Children should...... their parents do household chores. 2.After the earthquake, there are lots of....people, 3.That activity needs lot of..... 4. Health......is not good enough in this country. 5.People who do volunteering work are called........ 6.I have taken part in some....... 7. Doing volunteering work brings lots of........ 8. I work for a ......shop 9. We are raising.......for disabled children. 10. I am a ......of 3R organization. Cần gấp!!! Giúp em với ạ Cảm ơn nhiều