初一英语问题,高手速度进,在线等...

初一英语问题,高手速度进,在线等...
用介词填空：Is the boy ( ) a black hat Simon?
翻译中文：What's the best title of the passage?
选择：
This is our classroom.You can see some pictures on the wall .There are three windows in the wall. And on the back( 1) ,There is a map .it's a map (2) China.
(1): A.bookcase B.floor C.wall D.classroom
（2）：A.of B.in C.under D.on