问题描述：
young short fat heavy old
his bike is new.It is not ( )
the box is light.It is not ( )
mary is thin.she is not ( )
the snake is very long.It is not ( )
his bike is new.It is not ( )
the box is light.It is not ( )
mary is thin.she is not ( )
the snake is very long.It is not ( )
问题解答：
我来补答展开全文阅读