—How are your reccent trip to Sichuan?

   —I’ve never had          one before.

A.a pleasant  B.a more pleasant   C.a trecst pleasant  D.the most pleasant

—How are your reccent trip to Sichuan?
—I’ve never had       one before.

1. A.
   a pleasant
2. B.
   a more pleasant
3. C.
   a trecst pleasant
4. D.
   the most pleasant

—How are your reccent trip to Sichuan?
—I’ve never had          one before.