Hello!May I come------?请问横线上填什么合适in on at to by of for from with under

hello,may i help you? May I come in? May i come Hello!May I come------?请问横线上填什么合适in on at to by of for from with under hello May i speak to Karen?翻译 Hello!May I speak to Mr Wu? hello,may I to Liu Tao Hello,may I spesk to Tom? -May I ( )(come)in?-Come,please. 补全对话 A:Hello,is it 8381 1226?May I to May B:This is May.Who's A:is Rita.Hello,May.Let's watch the tennis match Saturday.I've got two tickets for front seats.B:You have!Then I'll come.A:Great!I'll meet you at the court two thirtyB:At two thirt Mary:hello,this is Mary.Mr white :hello,this Mr white peter's fatherMary:hello,this is Mary.Mr white :hello,this Mr white peter's fatherMary:Hello,may i speak to peter?Mr white :Sorry._______Mary:could you tell me when he'Il come back?Mr white :_____ hello'this is mary.hello this mr white peter's father.Hell0,may 丨 speak to peter?Sorry.空COuId you tell me when he,Il come back?空.Can I take a message for him?就这些急! hello,____ Bill speaking May I speak to Jack hello,may i speak to helen?的回答 Hello,May i speak to Jane?Speaking,后面是什么? Hello.May i speak to bill,please?有几种回答呀? hello,Tom!may i ask you questions?sure. Hello,everyone!May I have your a ____,please