对划线部分提问:划线部分:a ruler 向题:it is a ruler under the
问题描述:
对划线部分提问:划线部分:a ruler 向题:it is a ruler under the
对划线部分提问:划线部分:a ruler 向题:it is a ruler under the desk
答
whatisunderthedeskThe cat is behind the door划线部分:behind the doorwhereisthecar?有问题请继续追问