—Hello! Are you Mr Wang?  — _______

A. Yes, I’m Mr Li.                                              B. Yes, I’m Mrs Wang.

C. No, I’m Mr Liu.                                            D. No , I am.

—Hello! Are you Mr Wang?

 — _______

  A. Yes, I’m Mr Li. B. Yes, I’m Mrs Wang.   C. No, I’m Mr Liu.   D. No , I am.

---Hello! Are you Mr Wang?

---_______

1. A.
   Yes, I’m Mr Li.
2. B.
   Yes, I’m Mrs Wang.
3. C.
   No, I’m Mr Liu.
4. D.
   No , I am.

—Hello! Are you Mr Wang?
— _______