Question

--- ________ he ________ anything about this historic site?
--- Yes. That’s why he suddenly becomes so obsessed with it

1. A.
   Has; read
2. B.
   Does; read
3. C.
   Did; read
4. D.
   Had; read

Answer 1

A
本题考查时态。根据句意：——他读过任何关于这个历史遗址的书么？可知表示到目前为止，故用现在完成时，选A。