It so happened that they________ the novel before.

It so happened that they________ the novel before.

1. A.
   had read
2. B.
   would read
3. C.
   were reading
4. D.
   Read

It so happened that they________ the novel before.

     A. had read     B. would read       C. were reading     D. Read

.It so happened that two men were caught ________ hunting wildlife in Daxinganling.

A. in honour of　　 B. in the change of

C. in spite of　　　　 D. in the act of

It so happened that they________ the novel before.