---“I'm sorry to keep you waiting．”

---“Oh, not at all．I ______ here only a few minutes．”

1. A.
   have been
2. B.
   have come
3. C.
   was
4. D.
   will be

-I’m sorry to keep you waiting．

-Oh，not at all．I_______ here for only a few minutes．

A．was           B．will            C．have been              D．am

-I’m sorry to keep you waiting．

-Oh，not at all．I ________here for only a few minutes．

A．had got         B．was coming         C．have arrived        D．have been

--- I’m sorry to keep you waiting.

--- Oh, not at all. I ______ here for only a few minutes.

A．was       B．have been       C．will be       D．am