2017年六年级安徽英语寒假作业答案第21-22页答:【答案】:P21-22 I. 1-5 ehabc 6-10 gifjd II. 1. He is playing tennis. Yes, I do. 2. They are playing hockey. No, I don’t.III. 略 IV. twelve, January, second, of, Spring Festival, third, on, fourth, on, May, it, it, June, June, sixth, seventh, September...