.---Have you any letters ______, sir? I'm free this time.

---No, but thank you all the same.

-Have you any letters ________, sir? I'm free this time.

-No, but thank you all the same.

1. A.
   to type
2. B.
   to be typed
3. C.
   to be typing
4. D.
   typed

---Have you any letters ______, sir? I’m free this time.
---No, but thank you all the same.

1. A.
   to type
2. B.
   to be typed
3. C.
   to be typing
4. D.
   typed

.---Have you any letters ______, sir? I'm free this time.

       ---No, but thank you all the same.

       A.to type B.to be typed  C.to be typing D.typed

.---Have you any letters ______, sir? I’m free this time.
---No, but thank you all the same.