规则动词过去式 — 英语填空题
题目
Ten years ago, Grandpa worked in a village school. Every morning he ___ (carry) his books to school on an old bike. After school, he ___ (dance) with his students and ___ (play) games with them. He was very happy then. 请用所给动词的正确过去式完成短文（每空一词）。