The two strangers have been talking in the park for a long time as though they ______old friends.

The two strangers have been talking in the park for a long time as though they ______old friends.

1. A.
   are
2. B.
   should be
3. C.
   were
4. D.
   would be

The two strangers have been talking in the park for a long time as though they ______old friends.

  A. are          B. should be      C. were              D. would be

The two strangers have been talking in the park for a long time as though they ______old friends.