56. Jane Austen paid two long visits to Bath________. (A) in her early twenties (B) in her early teens (C) in her late twenties (D) in her late teens

29.They _______ on the program for almost one week before I joined them, and now we________ it as no good results have come out so far. (A) had been working; are still working (B) had worked; were still working (C) have been working; have worked (D) have worked; are still working