剑桥少儿英语三级考点解析 Unit 7

　　Unite 7：

　　场景：讨论住房

　　单词：apartment， castle， balcony

　　句型：I cant remember where I put my envelopes？

　　William is going on holiday.

　　语法：1.where 引导的宾语从句

　　比较：where 引导的定语从句：They had found a place where they could live.

　　2. 过去完成时基本概念