完形填空。（每小题1分，共10分）
      is a boy.      name is Jack. And this is Susan, she is a       . Jack and Susan        good friends. Jack has a      , his phone       is 448-7448. Susan has a room. In the      , an      book is on the desk, and a ball is     the floor. On the wall (墙). It is a        of Jack and Susan.

A．It B．She C．He D．I

A．Her B．His C．My D．Your

A．brother B．mother C．girl D．boy

A．are B．is C．am D．be

A．backpack B．dictionary C．room D．phone

A．number B．card C．book D．table

A．picture B．room C．drawer D．case

A．math B．picture C．English D．color

A．in B．under C．at D．on

A．picture B．map C．boy D．Girl