Unit One Hello,New Friends!
训练1 Hello!'m Baobao
训练2 This Is Mike
训练3 How Are You?
训练4 I Have New Friends & Letters and Sounds
训练5 字母、单词专项
训练6 短语专项
训练7 句型专项
Unit One自主检测
Unit Two Numbers Around Us
训练1 I Have Six Classes Today
训练2 I'm Nine Years Old
训练3 There Are Twelve Basketballs
训练4 A Happy Trip & Letters and Sounds
训练5 字母、单词专项
训练6 短语专项
……
