1、my parents are in the room.(就划线部分,划 in the room）2、my backpack is on the chair.(就划线部分,划on the chair)3、the cat is under
问题描述：
1、my parents are in the room.(就划线部分,划 in the room）2、my backpack is on the chair.(就划线部分,划on the chair)3、the cat is under the table.(就划线部分,划 under the table)
答
1 Where are your parents?
2 Where is your backpack?
3 Where is the cat?