—Why weren’t you at the meeting?

—I ________ for a long-distance call from my aunt in America.

A. waited B. was waiting C. had been waiting         D. had waited

-Why weren't you at the meeting?

-I ______for a long

-distance call from my aunt in America．

1. A.
   waited
2. B.
   was waiting
3. C.
   had been waiting
4. D.
   had waited

---Why weren’t you at the meeting?

---I ________ for a long-distance call from my father in Australia．

1. A.
   waited
2. B.
   was waiting
3. C.
   had waited
4. D.
   have been waiting

--- Why weren’t you at the meeting?
--- I ________ for a long distance call from my sister in America

1. A.
   was waited　
2. B.
   was waiting
3. C.
   has waited　
4. D.
   have been waiting

— Why weren't you at the meeting?
— I ________ for a long distance call from my sister in America

1. A.
   was waited
2. B.
   was waiting
3. C.
   has waited
4. D.
   have been waiting