张爷爷家养了6只鸡,9只鸭子,8只鹅,鸡的只数是鹅的( )。
下列人类活动,哪一项与天气最适宜( )
Amy:Who's that ____ (bay boy)?
Chen Jie: He's ____ (me my) brother.
Amy: Is she ____ (you your) mother?
Chen Jie: Yes , ____ (She she ) is.
Amy: Is he ____ (you your) father?
Chen Jie: No, he isn't. ____ (he's He's ) my teacher!