请回答这道提： who's that boy?

请回答这道提： who's that boy? who's that spesking?的回答是什么 Who's that boy _____?A.in green B.in the green C.in a green D.with green请帮忙回答并说出理由~ WHO's that U!请翻译 当别人问你:Is that Mary speaking?应该回答Yes,A.Who are you?B.I'm here.C.Who's that.D.What's your neam? 请英语大神回答选择正确答案（ ）1.____ a mess!A.What B.Whose C.How( )2.---- _____ school bag is this?---It’s Peter’s.A.Who B.Who’s C.Whose( )3.Is it ____,Peter?Yes,it’s mine.A.you B.your C.yours( )4.--- Is that Danny’s noteboo Who is that at the door?A：It B：HeC:This D:That 请选择回答是 _is me who's that?回答到底用什么it's that's she's 要准确的 Look,who's that boy in the car? 怎么回答? Who's that?回答主语是什么?（书面语） ____is that man over there 回答是--He's our English teacher.A.What B.Who C.How D.Where 电话用语who's that 回答是 it's .回答行不? who's that gril Who’s that Who’s that who's that women? who's that woman who's that calling