题目内容
The old man lives _____ the _____ floor. I often go there to look after him. |
A. in; two B. on; second C. to; second |
试题答案
B
相关题目
题目内容
The old man lives _____ the _____ floor. I often go there to look after him. |
A. in; two B. on; second C. to; second |
试题答案
B