点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源，包括PDF教材和音频练习，方便课后复习：
1. 幼儿园A kindergarten is an informal kind of school for very young children, where they learn things by playing.
1. a preschool for children age 4 to 6 to prepare them for primary school
多通过句子记忆单词，而不是单独死记硬背。
