补全对话：A:Give me a knife please .B:Which one Is it charp?A:No,

Give a knife,please.which one is 填空,补全对话A:Excuse me.Is this----ball,Jim?B:Let me see.Oh,no,it 补全对话,每空一词A:Excuse me,is that your ring.B:No,it isn't.It's Bi 补全对话,每空一词A:excuse me .() is the nearest bank,please?B:oh,the 补全对话A:Is that ____ mother? B:No.it's____aunt,my father's____ 补全对话A:Is this your sweater ,Jack?B:No,it ______.This is a gr 补全对话：Is the black one OK?No,（ ）（ ）.I want a cheap one. 补全对话（英语）A.__scarf is this? Is it your scarf,Jenny? B.No,it's 补全对话:A:excuse me B:yes?-----------?A:could you please tell m 补全对话A:Could you help me,Jim?B:Sure.___ is it?A; Could you ru 补全对话,每空一词 A：my cat,please?Do you B:Oh,sorry.I konw.Is it you 补全对话.A;Morning,Can I help you.B;yes,would you please tell me