Mr Lin :Hello,Simon.Do you need any help?Simon :Yes,Mr Lin.There's something wrong with my computer.Mr Lin :OK.We ______ (ask) an engineer to check it for you.Simon :When ______ the engineer _______ (be) free?Mr Lin :Well,we ______ (call) him first._

Mr Lin :Hello,Simon.Do you need any help?Simon :Yes,Mr Lin.There's something wrong with my computer.Mr Lin :OK.We ______ (ask) an engineer to check it for you.Simon :When ______ the engineer _______ (be) free?Mr Lin :Well,we ______ (call) him first._ Hello,Mr. Mr's Lin Dash Hello!Mr.Superboy是什么意思 What does Mr Lin do hello,mr跟hello.sir的区别 Hello,Mr.Monkey的歌词 Mr lin,wish you recover soon Hello,this is Simon.I'm _____(call) from Shanghai. Hello!May I speak to Mr Wu? hello mr dj 翻译成中文是什么 hello mr my yesterday中文意思RT （Hello Mr.DJ）的歌词是什么? 请问hello,Mr.Smith 该怎样回答啊! hello mr sun 有其他含义吗? Hello!Mr.Superboy!是谁唱的? hello,mr.superboy是谁唱的? Simon