It might be all right to tell a friend you loved the shirt you got as a gift ________ you know you’ll never wear it．

1. A.
   even though
2. B.
   unless
3. C.
   in case
4. D.
   or else

It might be all right to tell a friend you loved the shirt you got as a gift ______ you know you will never wear it.

A. even though          B. unless            C. in case          D. or else