May i speak to Mr Smith please Hold on please He is in the n

May i speak to Mr Smith please Hold on please He is in the n May I speak to Mr.Smith,please ?Sorry,he is not in . Who is May I speak to Mr.Smith?,（） please.I'll see if she is in. May I speak to Mr Wang?( )( ) please ,I will see if he is in M:Hello.May I speak to Mr Smith,please? ——Hello!May I speak to Mr Smith,please? -----Could I speak to Mr Smith, please? -May I speak to Mr Browm,please? -( )he is coming A.Excuse m --Hello, May I speak to Mr. Wang, please? ----______ A．Hold Hello.May I speak to Tom.Hold on,please.Tom,it's for_____ hello!May I speak to Tom ,please?a.speaking b.Hold on ,pleas 补全对话 Mike:Hello,May I speak to Tony?Dick:Hold on,please.Tony