描述一次志愿经历 — 英语词汇题
题目
根据中文提示和首字母补全单词，将这段描述志愿经历的短文补充完整（每空一词）。Last Sunday, I worked as a v______ (志愿者) at the children's home. I told stories to the kids and h______ (帮助) them learn English. When I left, they said “Thank you!” to me. I felt very h______ (高兴的). Volunteering is wonderful!