2.二楼教室里桌子上的钱不是 我的。
3.我的家乡hometown 在两山hill之间的峡谷valley里。
4.拿着刀knife的那个贼thief 就在你的卧室里的门后面behind
答案:
2.Then money on the desk in the classroom on the second floor is not mine
3.My hometown is in the valley between two hills
4.The thief with a knife is behind the door in your bedroom