who's that speaking?__________.a,this is jack speakingb,i'm speakingc,jack is med,i'm jack

who's that speaking什么意思 who's that speaking选A .This is Tom.还是B.That's Tom speaking Hello!Who's speaking? ━━This is Thomas speaking 的 问句是什么?1who speakings? 2who is that speaking? 3what are you speaking? 4who's going to speaking? Hello!Is that Mr Wang speaking?--Yes,____________?(AI' m speaking 对么B who' s that Cwho' s that 1、- Who's that speaking?- This is Tom______.A：speaks B：spoken C：speaking D 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. who's speaking A I'am a B That' a speaking C This is a D It's me 1、- Who's that speaking?- This is Tom__C___.A：speaks B：spoken C：speaking D：saying 2、- Is Ma Is this Mr Wang speaking?Yes.___.A.I'm speaking B,Who's that?.C,I'm Mr Wang. hello,is that miss wang speaking? yes. _________ a who's that b who are you c l am speaking d l am who is that speaking?为什么回答是This is...speaking Hello,is that Mr.Black speaking?Yes,who's that?Hello,is that Mr.Black speaking?Yes,who's that?_____Mary.A.I'm B.that's C.this is 英语翻译woh’s that speaking ,please——It’s May speaking.Hello!Is that miss lin speaking?——she’s not in at the moment ,Who’s that ,please? hello who is that speaking什么意思 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? ( this is Kangkang speaking.A.how are you B.Is this kangkang speaking C.who's that D.are you Kangkang Who is that speaking 回答用this 还是that