Is this your ( ) 用money 还是 scarf

用适当的代词he she they it填空1.Is Jim your friend?Yes,( )is.2.This is my sister.( )is a student.3.( )are Li Ming's friends.4.Is the firl your friend.Yes,( )is.5.Mr Smith is our English teacher.( )is Enlish.6.Mrs Brown is at home .( )us my mo Is this your ( ) 用money 还是 scarf is this your skirt this is your Maybe this is your Is this your uncle? this is your aunt. is this your business Is this your schoolbag? Is this your (空格) Is this your schoolbag? this is your pencil Is this your cake. This is your explanation? Is this your-----photo This is your destiny Is 【this】 your pencil-box.问为什么用this. Is this your father (用YOUR uncle 改为选择疑问句)