This is your bill last month.Please ______ it if there's no mistake. A.sign B.sign in C.sign onD.sign for为什么选A,详细

is this included______the bill this bill is Is this your notebook?No,it isn't.ask Bill.He isIs this your notebook?No,it isn't.ask Bill.He is looking fo____ Is this your notebook?Is this your notebook? No,it isn't.Ask Bill. He is looking for______. A.mine B.yours C.hers D.his is this your notebook no,it isis this your notebook no,it is not.Ask Bill.he is looking for ____ Cant Get You Out Of My Head 的歌词译文《Cant get you out of my head》--Kylie Minogue La la la La la la la la La la la La la la la la La la la La la la la la La la la La la la la la I just can't get you out of my head Boy your loving is all I t this is the gift to Bill...this is the gift for Bill 哪一个正确阿? On,please（ ）this pencil（ ）your friend,bill Is this your notebook?No,it is not.Ask BilIs this your notebook?No,it is not.Ask Bill.He is looking for＿.（应填什么.为什么?） 填空:1.Hello,this is Bill.Is Betty(t ) This is Bill.Is that George?指示代词是? This is John speaking.Who's that?A.I;m Bill.B.This is Bill.C.That's Bill speaking.D.I'm Bill speaking. 英语翻译La la laLa la la la laLa la laLa la la la laLa la laLa la la la laLa la laLa la la la laI just can't get you out of my headBoy your loving is all I think aboutI just can't get you out of my headBoy it's more than I dare to think aboutLa l is this your skirt this is your Maybe this is your Is this your uncle? this is your aunt.