找出每组单词中不同类的一个。 ( )(1)A. fifteen B. cat C. bird ( )(2)A. sixteen B. big C. twenty ( )(3)A. short B. seventeen C. eleven ( )(4)A. father B .mother C. eighteen
小小翻译官,快来试一试。 ( )(1)What's this? A 看那个气球! ( )(2)Open it and see! B 你看见多少只鸟? ( )(3)How many birds do you see? C 打开看看! ( )(4)You have sixteen crayons! D 这是什么? ( )(5)Look at that balloon! E 你有十六支蜡笔!