Unit 1 What did you do during the holidays?play games玩游戏 learn writing 学习写作practice listening练习听力 during the holiday 假期间Unit 2 Katie always gets up early.always总是 often 经常 sometimes有时 never 从不be late for school 上学迟到 play chess 下棋take a walk 散步 wave goodbye挥手告别Unit 3 I like my computer.email my friends给我的朋友发邮件 send greetings 送祝福/问候search