__________ some medals came to live in the sea is not known.
I need to call my friend David _____ coat I walked off by mistake yesterday.
_______ the two designs, and you will find what problem there is with yours.
----I can’t find my favorite magazine. ----I saw Jack going away with ______, but I’m not sure whether it’s yours.
. It is still unclear ______ the little boy got the CD player to work.
----Did Susanna visit you again ______ next year? ----No, it was almost ten years before she came to see me ______ second time.