Unit7 Happy Birthday! 1.每年 every year 2.购物清单shopping list 3.随意go ahead 4.生日蛋糕birthday cake 5.例如 for example 6.一双鞋子a pair of shoes 7.许愿make a wish 8.为聚会买某物buy sth. for the party 9.来自be from/come from 10.度过愉快的一天have a nice day