May I remind you that a Mr.Wang is waiting outside,sir?

-May I remind you that a Mr Wang is waiting outside,Sir? -Oh May I remind you that a Mr.Wang is waiting outside,sir? —May I remind you that a Mr. Wang is waiting outside, sir?—O Sir, a Mr. Wang is waiting for you at the gate. ________ he you may ask Mr.Wang for ___about that . 英语疑难问题1.-May I ask you a question,sir?- ----------A.That's r 高一英语选择题—Mr Wang,（ ）person is waiting for you downstairs.—I'm may i help you sir? Is this Mr Wang speaking?Yes.___.A.I'm speaking B,Who's that 1.---Wang Ping,____is waiting for you outside. ______ Mr. Brown is waiting outside to see you . He appears mr wang is (serious) teacher that i have ever seen.