Question

-Hi, Mary．It’s nice seeing you．

-I ________ coming to visit you but too much work prevented me from doing so．

1. A.
   had thought of
2. B.
   thought of
3. C.
   have been thinking of
4. D.
   have thought of

Answer 1

B
本句表示“原本想要做某事，但是没有做”，用一般过去时。