【补全对话A:Hello!Bill.Whatareyoudoing?B:I,mdrawingapicture.A:WhatisitB:Oh,it,sa(1)A:Doyoulikeplayingbaseball?B:Yes,(2)(3).Ihaveoneathome.Doyoulikeplayingbaseball?A:No,I(4)likeit.I(5)it(6)boring.B:Whatsport(7)youlike?A:I】

　　补全对话

　　A:Hello!Bill.Whatareyoudoing?B:I,mdrawingapicture.A:WhatisitB:Oh,it,sa(1)A:Doyoulikeplayingbaseball?B:Yes,(2)(3).Ihaveoneathome.Doyoulikeplayingbaseball?A:No,I(4)likeit.I(5)it(6)boring.B:Whatsport(7)youlike?A:Ilikeplayingpingpong.Ioften(8)itafterclass